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*.h: Revert indenting

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Original commit message from CVS:
* *.h: Revert indenting
This commit is contained in:
Johan Dahlin 2004-03-15 16:32:55 +00:00
parent f369c03c32
commit bf07c7cc9b
85 changed files with 2035 additions and 1809 deletions
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4
ChangeLog
View file

@ -1,3 +1,7 @@
2004-03-15 Johan Dahlin <johan@gnome.org>
* *.h: Revert indenting
2004-03-15 Thomas Vander Stichele <thomas at apestaart dot org>
* configure.ac:

136
ext/alsa/gstalsa.h
View file

@ -72,8 +72,8 @@ GST_DEBUG_CATEGORY_EXTERN (alsa_debug);
#define GST_ALSA_MIN_RATE 8000
#define GST_ALSA_MAX_RATE 192000
#define GST_ALSA_MAX_TRACKS 64 /* we don't support more than 64 tracks */
#define GST_ALSA_MAX_CHANNELS 32 /* tracks can have up to 32 channels */
#define GST_ALSA_MAX_TRACKS 64 /* we don't support more than 64 tracks */
#define GST_ALSA_MAX_CHANNELS 32 /* tracks can have up to 32 channels */
/* Mono is 1 channel ; the 5.1 standard is 6 channels. The value for
GST_ALSA_MAX_CHANNELS comes from alsa/mixer.h. */
@ -84,28 +84,27 @@ GST_DEBUG_CATEGORY_EXTERN (alsa_debug);
#define GST_ALSA_DEFAULT_DISCONT (GST_SECOND / 10)
G_BEGIN_DECLS
#define GST_ALSA(obj) (G_TYPE_CHECK_INSTANCE_CAST(obj, GST_TYPE_ALSA, GstAlsa))
#define GST_ALSA_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST(klass, GST_TYPE_ALSA, GstAlsaClass))
#define GST_ALSA_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_ALSA, GstAlsaClass))
#define GST_IS_ALSA(obj) (G_TYPE_CHECK_INSTANCE_TYPE(obj, GST_TYPE_ALSA))
#define GST_IS_ALSA_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE(klass, GST_TYPE_ALSA))
#define GST_TYPE_ALSA (gst_alsa_get_type())
enum
{
enum {
GST_ALSA_OPEN = GST_ELEMENT_FLAG_LAST,
GST_ALSA_RUNNING,
GST_ALSA_CAPS_NEGO,
GST_ALSA_FLAG_LAST = GST_ELEMENT_FLAG_LAST + 3,
};
typedef enum
{
typedef enum {
GST_ALSA_CAPS_PAUSE = 0,
GST_ALSA_CAPS_RESUME,
GST_ALSA_CAPS_SYNC_START
/* add more */
}
GstAlsaPcmCaps;
/* add more */
} GstAlsaPcmCaps;
#define GST_ALSA_CAPS_IS_SET(obj, flag) (GST_ALSA (obj)->pcm_caps & (1<<(flag)))
#define GST_ALSA_CAPS_SET(obj, flag, set) G_STMT_START{ \
@ -119,62 +118,56 @@ typedef struct _GstAlsaClockClass GstAlsaClockClass;
typedef struct _GstAlsa GstAlsa;
typedef struct _GstAlsaClass GstAlsaClass;
typedef int (*GstAlsaTransmitFunction) (GstAlsa * this,
snd_pcm_sframes_t * avail);
typedef int (*GstAlsaTransmitFunction) (GstAlsa *this, snd_pcm_sframes_t *avail);
typedef struct
{
snd_pcm_format_t format;
guint rate;
gint channels;
}
GstAlsaFormat;
typedef struct {
snd_pcm_format_t format;
guint rate;
gint channels;
} GstAlsaFormat;
struct _GstAlsa
{
GstElement parent;
struct _GstAlsa {
GstElement parent;
/* array of GstAlsaPads */
GstPad *pad[GST_ALSA_MAX_TRACKS];
GstPad * pad[GST_ALSA_MAX_TRACKS];
gchar *device;
gchar *cardname;
snd_pcm_t *handle;
snd_pcm_info_t *info;
guint pcm_caps; /* capabilities of the pcm device, see GstAlsaPcmCaps */
snd_output_t *out;
gchar * device;
snd_pcm_t * handle;
snd_pcm_info_t * info;
guint pcm_caps; /* capabilities of the pcm device, see GstAlsaPcmCaps */
snd_output_t * out;
GstAlsaFormat *format; /* NULL if undefined */
gboolean mmap; /* use mmap transmit (fast) or read/write (sloooow) */
GstAlsaTransmitFunction transmit;
GstAlsaFormat * format; /* NULL if undefined */
gboolean mmap; /* use mmap transmit (fast) or read/write (sloooow) */
GstAlsaTransmitFunction transmit;
/* latency / performance parameters */
snd_pcm_uframes_t period_size;
unsigned int period_count;
snd_pcm_uframes_t period_size;
unsigned int period_count;
gboolean autorecover;
gboolean autorecover;
/* clocking */
GstAlsaClock *clock; /* our provided clock */
snd_pcm_uframes_t transmitted; /* samples transmitted since last sync
This thing actually is our master clock.
We will event insert silent samples or
drop some to sync to incoming timestamps.
*/
GstClockTime max_discont; /* max difference between current
playback timestamp and buffers timestamps
*/
GstAlsaClock * clock; /* our provided clock */
snd_pcm_uframes_t transmitted; /* samples transmitted since last sync
This thing actually is our master clock.
We will event insert silent samples or
drop some to sync to incoming timestamps.
*/
GstClockTime max_discont; /* max difference between current
playback timestamp and buffers timestamps
*/
};
struct _GstAlsaClass
{
GstElementClass parent_class;
struct _GstAlsaClass {
GstElementClass parent_class;
snd_pcm_stream_t stream;
snd_pcm_stream_t stream;
/* different transmit functions */
GstAlsaTransmitFunction transmit_mmap;
GstAlsaTransmitFunction transmit_rw;
GstAlsaTransmitFunction transmit_mmap;
GstAlsaTransmitFunction transmit_rw;
/* autodetected devices available */
GList *devices;
@ -182,29 +175,36 @@ struct _GstAlsaClass
GType gst_alsa_get_type (void);
void gst_alsa_set_eos (GstAlsa * this);
GstPadLinkReturn gst_alsa_link (GstPad * pad, const GstCaps * caps);
GstCaps *gst_alsa_get_caps (GstPad * pad);
GstCaps *gst_alsa_fixate (GstPad * pad, const GstCaps * caps);
GstCaps *gst_alsa_caps (snd_pcm_format_t format, gint rate, gint channels);
void gst_alsa_set_eos (GstAlsa * this);
GstPadLinkReturn gst_alsa_link (GstPad * pad,
const GstCaps * caps);
GstCaps * gst_alsa_get_caps (GstPad * pad);
GstCaps * gst_alsa_fixate (GstPad * pad,
const GstCaps * caps);
GstCaps * gst_alsa_caps (snd_pcm_format_t format,
gint rate,
gint channels);
/* audio processing functions */
inline snd_pcm_sframes_t gst_alsa_update_avail (GstAlsa * this);
inline gboolean gst_alsa_pcm_wait (GstAlsa * this);
inline gboolean gst_alsa_start (GstAlsa * this);
gboolean gst_alsa_xrun_recovery (GstAlsa * this);
inline snd_pcm_sframes_t gst_alsa_update_avail (GstAlsa * this);
inline gboolean gst_alsa_pcm_wait (GstAlsa * this);
inline gboolean gst_alsa_start (GstAlsa * this);
gboolean gst_alsa_xrun_recovery (GstAlsa * this);
/* format conversions */
inline snd_pcm_uframes_t gst_alsa_timestamp_to_samples (GstAlsa * this,
GstClockTime time);
inline GstClockTime gst_alsa_samples_to_timestamp (GstAlsa * this,
snd_pcm_uframes_t samples);
inline snd_pcm_uframes_t gst_alsa_bytes_to_samples (GstAlsa * this,
guint bytes);
inline guint gst_alsa_samples_to_bytes (GstAlsa * this,
snd_pcm_uframes_t samples);
inline GstClockTime gst_alsa_bytes_to_timestamp (GstAlsa * this, guint bytes);
inline guint gst_alsa_timestamp_to_bytes (GstAlsa * this, GstClockTime time);
inline snd_pcm_uframes_t gst_alsa_timestamp_to_samples (GstAlsa * this,
GstClockTime time);
inline GstClockTime gst_alsa_samples_to_timestamp (GstAlsa * this,
snd_pcm_uframes_t samples);
inline snd_pcm_uframes_t gst_alsa_bytes_to_samples (GstAlsa * this,
guint bytes);
inline guint gst_alsa_samples_to_bytes (GstAlsa * this,
snd_pcm_uframes_t samples);
inline GstClockTime gst_alsa_bytes_to_timestamp (GstAlsa * this,
guint bytes);
inline guint gst_alsa_timestamp_to_bytes (GstAlsa * this,
GstClockTime time);
G_END_DECLS
#endif /* __GST_ALSA_H__ */

32
ext/alsa/gstalsaclock.h
View file

@ -25,36 +25,38 @@
#include "gstalsa.h"
G_BEGIN_DECLS
#define GST_ALSA_CLOCK(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_ALSA_CLOCK,GstAlsaClock))
#define GST_ALSA_CLOCK_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_ALSA_CLOCK,GstAlsaClockClass))
#define GST_IS_ALSA_CLOCK(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_ALSA_CLOCK))
#define GST_IS_ALSA_CLOCK_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_ALSA_CLOCK))
#define GST_TYPE_ALSA_CLOCK (gst_alsa_clock_get_type())
typedef GstClockTime (*GstAlsaClockGetTimeFunc) (GstAlsa *);
struct _GstAlsaClock
{
GstSystemClock parent;
struct _GstAlsaClock {
GstSystemClock parent;
GstAlsaClockGetTimeFunc get_time;
GstAlsa *owner;
GstAlsaClockGetTimeFunc get_time;
GstAlsa * owner;
GstClockTimeDiff adjust; /* adjustment to real clock (recalculated when stopping) */
GstClockTime start_time; /* time when the stream started (NONE when stopped) */
GstClockTime last_unlock; /* time of last unlock request */
GstClockTimeDiff adjust; /* adjustment to real clock (recalculated when stopping) */
GstClockTime start_time; /* time when the stream started (NONE when stopped) */
GstClockTime last_unlock; /* time of last unlock request */
};
struct _GstAlsaClockClass
{
struct _GstAlsaClockClass {
GstSystemClockClass parent_class;
};
GType gst_alsa_clock_get_type (void);
GstAlsaClock *gst_alsa_clock_new (gchar * name,
GstAlsaClockGetTimeFunc func, GstAlsa * owner);
GType gst_alsa_clock_get_type (void);
GstAlsaClock * gst_alsa_clock_new (gchar * name,
GstAlsaClockGetTimeFunc func,
GstAlsa * owner);
void gst_alsa_clock_start (GstAlsaClock * clock);
void gst_alsa_clock_stop (GstAlsaClock * clock);
void gst_alsa_clock_start (GstAlsaClock * clock);
void gst_alsa_clock_stop (GstAlsaClock * clock);
G_END_DECLS
#endif /* __GST_ALSA_CLOCK_H__ */

19
ext/alsa/gstalsamixer.h
View file

@ -24,27 +24,28 @@
#include <gst/mixer/mixer.h>
G_BEGIN_DECLS
#define GST_ALSA_MIXER(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_ALSA_MIXER,GstAlsaMixer))
#define GST_ALSA_MIXER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_ALSA_MIXER,GstAlsaMixerClass))
#define GST_IS_ALSA_MIXER(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_ALSA_MIXER))
#define GST_IS_ALSA_MIXER_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_ALSA_MIXER))
#define GST_TYPE_ALSA_MIXER (gst_alsa_mixer_get_type())
typedef struct _GstAlsaMixer GstAlsaMixer;
typedef struct _GstAlsaMixerClass GstAlsaMixerClass;
struct _GstAlsaMixer
{
GstAlsa parent;
GList *tracklist; /* list of available tracks */
snd_mixer_t *mixer_handle;
struct _GstAlsaMixer {
GstAlsa parent;
GList * tracklist; /* list of available tracks */
snd_mixer_t * mixer_handle;
};
struct _GstAlsaMixerClass
{
GstAlsaClass parent;
struct _GstAlsaMixerClass {
GstAlsaClass parent;
};
GType gst_alsa_mixer_get_type (void);
GType gst_alsa_mixer_get_type (void);
G_END_DECLS
#endif /* __GST_ALSA_MIXER_H__ */

27
ext/alsa/gstalsamixertrack.h
View file

@ -23,32 +23,35 @@
#include <gst/mixer/mixertrack.h>
G_BEGIN_DECLS
#define GST_ALSA_MIXER_TRACK_TYPE (gst_alsa_mixer_track_get_type ())
#define GST_ALSA_MIXER_TRACK(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_ALSA_MIXER_TRACK,GstAlsaMixerTrack))
#define GST_ALSA_MIXER_TRACK_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_ALSA_MIXER_TRACK,GstAlsaMixerTrackClass))
#define GST_IS_ALSA_MIXER_TRACK(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_ALSA_MIXER_TRACK))
#define GST_IS_ALSA_MIXER_TRACK_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_ALSA_MIXER_TRACK))
#define GST_TYPE_ALSA_MIXER_TRACK (gst_alsa_mixer_track_get_type())
typedef struct _GstAlsaMixerTrack GstAlsaMixerTrack;
typedef struct _GstAlsaMixerTrackClass GstAlsaMixerTrackClass;
struct _GstAlsaMixerTrack
{
GstMixerTrack parent;
snd_mixer_elem_t *element; /* the ALSA mixer element for this track */
gint track_num;
gint min_rec_volume, max_rec_volume;
gint volumes[GST_ALSA_MAX_CHANNELS];
struct _GstAlsaMixerTrack {
GstMixerTrack parent;
snd_mixer_elem_t *element; /* the ALSA mixer element for this track */
gint track_num;
gint min_rec_volume, max_rec_volume;
gint volumes[GST_ALSA_MAX_CHANNELS];
};
struct _GstAlsaMixerTrackClass
{
struct _GstAlsaMixerTrackClass {
GstMixerTrackClass parent;
};
GType gst_alsa_mixer_track_get_type (void);
GstMixerTrack *gst_alsa_mixer_track_new (snd_mixer_elem_t * element,
gint track_num, gint channels, gint flags);
GType gst_alsa_mixer_track_get_type (void);
GstMixerTrack * gst_alsa_mixer_track_new (snd_mixer_elem_t * element,
gint track_num,
gint channels,
gint flags);
G_END_DECLS
#endif /* __GST_ALSA_MIXER_TRACK_H__ */

23
ext/alsa/gstalsasink.h
View file

@ -25,34 +25,35 @@
#include "gstalsa.h"
G_BEGIN_DECLS
#define GST_ALSA_SINK(obj) (G_TYPE_CHECK_INSTANCE_CAST(obj, GST_TYPE_ALSA_SINK, GstAlsaSink))
#define GST_ALSA_SINK_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST(klass, GST_TYPE_ALSA_SINK, GstAlsaSinkClass))
#define GST_IS_ALSA_SINK(obj) (G_TYPE_CHECK_INSTANCE_TYPE(obj, GST_TYPE_ALSA_SINK))
#define GST_IS_ALSA_SINK_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE(klass, GST_TYPE_ALSA_SINK))
#define GST_TYPE_ALSA_SINK (gst_alsa_sink_get_type())
typedef struct _GstAlsaSink GstAlsaSink;
typedef struct _GstAlsaSinkClass GstAlsaSinkClass;
struct _GstAlsaSink
{
GstAlsa parent;
struct _GstAlsaSink {
GstAlsa parent;
/* array of the data on the channels */
guint8 *data[GST_ALSA_MAX_TRACKS]; /* pointer into buffer */
guint size[GST_ALSA_MAX_TRACKS]; /* sink: bytes left in buffer */
GstBuffer *buf[GST_ALSA_MAX_TRACKS]; /* current buffer */
guint behaviour[GST_ALSA_MAX_TRACKS]; /* 0 = data points into buffer (so unref when size == 0),
1 = data should be freed, use buffer after that */
guint8 *data[GST_ALSA_MAX_TRACKS]; /* pointer into buffer */
guint size[GST_ALSA_MAX_TRACKS]; /* sink: bytes left in buffer */
GstBuffer *buf[GST_ALSA_MAX_TRACKS]; /* current buffer */
guint behaviour[GST_ALSA_MAX_TRACKS]; /* 0 = data points into buffer (so unref when size == 0),
1 = data should be freed, use buffer after that */
};
struct _GstAlsaSinkClass
{
struct _GstAlsaSinkClass {
GstAlsaClass parent_class;
};
GType gst_alsa_sink_get_type (void);
gboolean gst_alsa_sink_factory_init (GstPlugin * plugin);
gboolean gst_alsa_sink_factory_init (GstPlugin *plugin);
G_END_DECLS
#endif /* __GST_ALSA_SINK_H__ */

15
ext/alsa/gstalsasrc.h
View file

@ -25,28 +25,29 @@
#include "gstalsa.h"
G_BEGIN_DECLS
#define GST_ALSA_SRC(obj) (G_TYPE_CHECK_INSTANCE_CAST(obj, GST_TYPE_ALSA_SRC, GstAlsaSrc))
#define GST_ALSA_SRC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST(klass, GST_TYPE_ALSA_SRC, GstAlsaSrcClass))
#define GST_IS_ALSA_SRC(obj) (G_TYPE_CHECK_INSTANCE_TYPE(obj, GST_TYPE_ALSA_SRC))
#define GST_IS_ALSA_SRC_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE(klass, GST_TYPE_ALSA_SRC))
#define GST_TYPE_ALSA_SRC (gst_alsa_src_get_type())
typedef struct _GstAlsaSrc GstAlsaSrc;
typedef struct _GstAlsaSrcClass GstAlsaSrcClass;
struct _GstAlsaSrc
{
GstAlsa parent;
GstBuffer *buf[GST_ALSA_MAX_TRACKS];
struct _GstAlsaSrc {
GstAlsa parent;
GstBuffer *buf[GST_ALSA_MAX_TRACKS];
};
struct _GstAlsaSrcClass
{
struct _GstAlsaSrcClass {
GstAlsaClass parent_class;
};
GType gst_alsa_src_get_type (void);
gboolean gst_alsa_src_factory_init (GstPlugin * plugin);
gboolean gst_alsa_src_factory_init (GstPlugin *plugin);
G_END_DECLS
#endif /* __GST_ALSA_SRC_H__ */

116
ext/cdparanoia/gstcdparanoia.h
View file

@ -26,21 +26,20 @@
#include <gst/gst.h>
#ifdef __cplusplus
extern "C"
{
#endif /* __cplusplus */
extern "C" {
#endif /* __cplusplus */
#define size16 gint16
#define size32 gint32
#ifdef CDPARANOIA_HEADERS_IN_DIR
#include <cdda/cdda_interface.h>
#include <cdda/cdda_paranoia.h>
#include <cdda/cdda_interface.h>
#include <cdda/cdda_paranoia.h>
#else
#include <cdda_interface.h>
#include <cdda_paranoia.h>
#include <cdda_interface.h>
#include <cdda_paranoia.h>
#endif
/*#define CDPARANOIA_BASEOFFSET 0xf1d2 */
@ -58,72 +57,69 @@ extern "C"
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_CDPARANOIA))
/* NOTE: per-element flags start with 16 for now */
typedef enum
{
CDPARANOIA_OPEN = GST_ELEMENT_FLAG_LAST,
typedef enum {
CDPARANOIA_OPEN = GST_ELEMENT_FLAG_LAST,
CDPARANOIA_FLAG_LAST = GST_ELEMENT_FLAG_LAST + 2,
} CDParanoiaFlags;
CDPARANOIA_FLAG_LAST = GST_ELEMENT_FLAG_LAST+2,
} CDParanoiaFlags;
typedef struct _CDParanoia CDParanoia;
typedef struct _CDParanoiaClass CDParanoiaClass;
typedef struct _CDParanoia CDParanoia;
typedef struct _CDParanoiaClass CDParanoiaClass;
struct _CDParanoia
{
GstElement element;
/* pads */
GstPad *srcpad;
struct _CDParanoia {
GstElement element;
/* pads */
GstPad *srcpad;
/* Index */
GstIndex *index;
int index_id;
/* Index */
GstIndex *index;
int index_id;
gchar *device;
gchar *generic_device;
gint default_sectors;
gint search_overlap;
gint endian;
gint read_speed;
gint toc_offset;
gboolean toc_bias;
gint never_skip;
gboolean abort_on_skip;
gint paranoia_mode;
gchar *device;
gchar *generic_device;
gint default_sectors;
gint search_overlap;
gint endian;
gint read_speed;
gint toc_offset;
gboolean toc_bias;
gint never_skip;
gboolean abort_on_skip;
gint paranoia_mode;
cdrom_drive *d;
cdrom_paranoia *p;
cdrom_drive *d;
cdrom_paranoia *p;
gint cur_sector;
gint segment_start_sector;
gint segment_end_sector;
gint cur_sector;
gint segment_start_sector;
gint segment_end_sector;
gint first_sector;
gint last_sector;
gint first_sector;
gint last_sector;
/* hacks by Gordon Irving */
gchar discid[20];
gint64 offsets[MAXTRK];
gint64 total_seconds;
/* hacks by Gordon Irving */
gchar discid[20];
gint64 offsets[MAXTRK];
gint64 total_seconds;
gint seq;
gboolean discont_pending;
};
gint seq;
gboolean discont_pending;
};
struct _CDParanoiaClass {
GstElementClass parent_class;
struct _CDParanoiaClass
{
GstElementClass parent_class;
/* signal callbacks */
void (*smilie_change) (CDParanoia *cdparanoia, gchar *smilie);
void (*transport_error) (CDParanoia *cdparanoia, gint offset);
void (*uncorrected_error) (CDParanoia *cdparanoia, gint offset);
};
/* signal callbacks */
void (*smilie_change) (CDParanoia * cdparanoia, gchar * smilie);
void (*transport_error) (CDParanoia * cdparanoia, gint offset);
void (*uncorrected_error) (CDParanoia * cdparanoia, gint offset);
};
GType cdparanoia_get_type (void);
GType cdparanoia_get_type(void);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */
#endif /* __CDPARANOIA_H__ */
#endif /* __CDPARANOIA_H__ */

6
ext/gnomevfs/gstgnomevfs.h
View file

@ -23,9 +23,13 @@
#include <glib-object.h>
G_BEGIN_DECLS GType gst_gnomevfssink_get_type (void);
G_BEGIN_DECLS
GType gst_gnomevfssink_get_type (void);
GType gst_gnomevfssrc_get_type (void);
G_END_DECLS
#endif /* __GST_GNOME_VFS_H__ */

73
ext/pango/gsttextoverlay.h
View file

@ -6,6 +6,7 @@
#include <pango/pangoft2.h>
G_BEGIN_DECLS
#define GST_TYPE_TEXTOVERLAY (gst_textoverlay_get_type())
#define GST_TEXTOVERLAY(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),\
GST_TYPE_TEXTOVERLAY, GstTextOverlay))
@ -17,60 +18,56 @@ G_BEGIN_DECLS
GST_TYPE_TEXTOVERLAY))
#define GST_IS_TEXTOVERLAY_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass),\
GST_TYPE_TEXTOVERLAY))
typedef struct _GstTextOverlay GstTextOverlay;
typedef struct _GstTextOverlay GstTextOverlay;
typedef struct _GstTextOverlayClass GstTextOverlayClass;
typedef enum _GstTextOverlayVAlign GstTextOverlayVAlign;
typedef enum _GstTextOverlayHAlign GstTextOverlayHAlign;
enum _GstTextOverlayVAlign
{
GST_TEXT_OVERLAY_VALIGN_BASELINE,
GST_TEXT_OVERLAY_VALIGN_BOTTOM,
GST_TEXT_OVERLAY_VALIGN_TOP,
enum _GstTextOverlayVAlign {
GST_TEXT_OVERLAY_VALIGN_BASELINE,
GST_TEXT_OVERLAY_VALIGN_BOTTOM,
GST_TEXT_OVERLAY_VALIGN_TOP,
};
enum _GstTextOverlayHAlign
{
GST_TEXT_OVERLAY_HALIGN_LEFT,
GST_TEXT_OVERLAY_HALIGN_CENTER,
GST_TEXT_OVERLAY_HALIGN_RIGHT,
enum _GstTextOverlayHAlign {
GST_TEXT_OVERLAY_HALIGN_LEFT,
GST_TEXT_OVERLAY_HALIGN_CENTER,
GST_TEXT_OVERLAY_HALIGN_RIGHT,
};
struct _GstTextOverlay
{
GstElement element;
struct _GstTextOverlay {
GstElement element;
GstPad *video_sinkpad;
GstPad *text_sinkpad;
GstPad *srcpad;
gint width;
gint height;
PangoLayout *layout;
FT_Bitmap bitmap;
gint bitmap_buffer_size;
gint baseline_y;
GstTextOverlayVAlign valign;
GstTextOverlayHAlign halign;
gint x0;
gint y0;
GstBuffer *current_buffer;
GstBuffer *next_buffer;
gchar *default_text;
gboolean need_render;
GstPad *video_sinkpad;
GstPad *text_sinkpad;
GstPad *srcpad;
gint width;
gint height;
PangoLayout *layout;
FT_Bitmap bitmap;
gint bitmap_buffer_size;
gint baseline_y;
GstTextOverlayVAlign valign;
GstTextOverlayHAlign halign;
gint x0;
gint y0;
GstBuffer *current_buffer;
GstBuffer *next_buffer;
gchar *default_text;
gboolean need_render;
};
struct _GstTextOverlayClass
{
GstElementClass parent_class;
struct _GstTextOverlayClass {
GstElementClass parent_class;
PangoContext *pango_context;
PangoContext *pango_context;
};
GType
gst_textoverlay_get_type (void)
G_GNUC_CONST;
GType gst_textoverlay_get_type(void) G_GNUC_CONST;
G_END_DECLS
#endif /* __GST_TEXTOVERLAY_H */

12
ext/pango/gsttimeoverlay.h
View file

@ -29,6 +29,7 @@
G_BEGIN_DECLS
#define GST_TYPE_TIMEOVERLAY \
(gst_timeoverlay_get_type())
#define GST_TIMEOVERLAY(obj) \
@ -39,11 +40,11 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_TIMEOVERLAY))
#define GST_IS_TIMEOVERLAY_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_TIMEOVERLAY))
typedef struct _GstTimeoverlay GstTimeoverlay;
typedef struct _GstTimeoverlayClass GstTimeoverlayClass;
struct _GstTimeoverlay
{
struct _GstTimeoverlay {
GstVideofilter videofilter;
PangoFontDescription *font_description;
@ -51,12 +52,13 @@ struct _GstTimeoverlay
};
struct _GstTimeoverlayClass
{
struct _GstTimeoverlayClass {
GstVideofilterClass parent_class;
};
GType gst_timeoverlay_get_type (void);
GType gst_timeoverlay_get_type(void);
G_END_DECLS
#endif /* __GST_TIMEOVERLAY_H__ */

45
ext/vorbis/vorbisdec.h
View file

@ -27,9 +27,8 @@
#include <vorbis/codec.h>
#ifdef __cplusplus
extern "C"
{
#endif /* __cplusplus */
extern "C" {
#endif /* __cplusplus */
#define GST_TYPE_VORBIS_DEC \
@ -43,34 +42,32 @@ extern "C"
#define GST_IS_VORBIS_DEC_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_VORBIS_DEC))
typedef struct _GstVorbisDec GstVorbisDec;
typedef struct _GstVorbisDecClass GstVorbisDecClass;
typedef struct _GstVorbisDec GstVorbisDec;
typedef struct _GstVorbisDecClass GstVorbisDecClass;
struct _GstVorbisDec
{
GstElement element;
struct _GstVorbisDec {
GstElement element;
GstPad *sinkpad;
GstPad *srcpad;
GstPad * sinkpad;
GstPad * srcpad;
vorbis_dsp_state vd;
vorbis_info vi;
vorbis_comment vc;
vorbis_block vb;
guint packetno;
guint64 granulepos;
};
vorbis_dsp_state vd;
vorbis_info vi;
vorbis_comment vc;
vorbis_block vb;
guint packetno;
guint64 granulepos;
};
struct _GstVorbisDecClass
{
GstElementClass parent_class;
};
struct _GstVorbisDecClass {
GstElementClass parent_class;
};
GType gst_vorbis_dec_get_type (void);
GType gst_vorbis_dec_get_type(void);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */
#endif /* __GST_VORBIS_DEC_H__ */
#endif /* __GST_VORBIS_DEC_H__ */

82
ext/vorbis/vorbisenc.h
View file

@ -27,9 +27,8 @@
#include <vorbis/codec.h>
#ifdef __cplusplus
extern "C"
{
#endif /* __cplusplus */
extern "C" {
#endif /* __cplusplus */
#define GST_TYPE_VORBISENC \
(vorbisenc_get_type())
@ -42,61 +41,60 @@ extern "C"
#define GST_IS_VORBISENC_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_VORBISENC))
typedef struct _VorbisEnc VorbisEnc;
typedef struct _VorbisEncClass VorbisEncClass;
typedef struct _VorbisEnc VorbisEnc;
typedef struct _VorbisEncClass VorbisEncClass;
struct _VorbisEnc
{
GstElement element;
struct _VorbisEnc {
GstElement element;
GstPad *sinkpad, *srcpad;
GstPad *sinkpad,
*srcpad;
ogg_stream_state os; /* take physical pages, weld into a logical
stream of packets */
ogg_page og; /* one Ogg bitstream page. Vorbis packets are inside */
ogg_packet op; /* one raw packet of data for decode */
ogg_stream_state os; /* take physical pages, weld into a logical
stream of packets */
ogg_page og; /* one Ogg bitstream page. Vorbis packets are inside */
ogg_packet op; /* one raw packet of data for decode */
vorbis_info vi; /* struct that stores all the static vorbis bitstream
settings */
vorbis_comment vc; /* struct that stores all the user comments */
vorbis_info vi; /* struct that stores all the static vorbis bitstream
settings */
vorbis_comment vc; /* struct that stores all the user comments */
vorbis_dsp_state vd; /* central working state for the packet->PCM decoder */
vorbis_block vb; /* local working space for packet->PCM decode */
vorbis_dsp_state vd; /* central working state for the packet->PCM decoder */
vorbis_block vb; /* local working space for packet->PCM decode */
gboolean eos;
gboolean eos;
gboolean managed;
gint bitrate;
gint min_bitrate;
gint max_bitrate;
gfloat quality;
gboolean quality_set;
gint serial;
gboolean managed;
gint bitrate;
gint min_bitrate;
gint max_bitrate;
gfloat quality;
gboolean quality_set;
gint serial;
gint channels;
gint frequency;
gint channels;
gint frequency;
guint64 samples_in;
guint64 bytes_out;
guint64 samples_in;
guint64 bytes_out;
GstTagList *tags;
GstTagList * tags;
gboolean setup;
gboolean header_sent;
gchar *last_message;
};
gboolean setup;
gboolean header_sent;
gchar *last_message;
};
struct _VorbisEncClass
{
GstElementClass parent_class;
};
struct _VorbisEncClass {
GstElementClass parent_class;
};
GType vorbisenc_get_type (void);
GType vorbisenc_get_type(void);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */
#endif /* __VORBISENC_H__ */
#endif /* __VORBISENC_H__ */

44
gst-libs/gst/audio/audio.h
View file

@ -26,6 +26,7 @@
#define __GST_AUDIO_AUDIO_H__
G_BEGIN_DECLS
/* For people that are looking at this source: the purpose of these defines is
* to make GstCaps a bit easier, in that you don't have to know all of the
* properties that need to be defined. you can just use these macros. currently
@ -49,7 +50,9 @@ G_BEGIN_DECLS
*
* Andy Wingo, 18 August 2001
* Thomas, 6 September 2002 */
#define GST_AUDIO_DEF_RATE 44100
#define GST_AUDIO_INT_PAD_TEMPLATE_CAPS \
"audio/x-raw-int, " \
"rate = (int) [ 1, MAX ], " \
@ -57,7 +60,9 @@ G_BEGIN_DECLS
"endianness = (int) { LITTLE_ENDIAN, BIG_ENDIAN }, " \
"width = (int) { 8, 16, 32 }, " \
"depth = (int) [ 1, 32 ], " \
"signed = (boolean) { true, false }"
"signed = (boolean) { true, false }"
/* "standard" int audio is native order, 16 bit stereo. */
#define GST_AUDIO_INT_STANDARD_PAD_TEMPLATE_CAPS \
"audio/x-raw-int, " \
@ -66,7 +71,8 @@ G_BEGIN_DECLS
"endianness = (int) BYTE_ORDER, " \
"width = (int) 16, " \
"depth = (int) 16, " \
"signed = (boolean) true"
"signed = (boolean) true"
#define GST_AUDIO_FLOAT_PAD_TEMPLATE_CAPS \
"audio/x-raw-float, " \
"rate = (int) [ 1, MAX ], " \
@ -74,6 +80,7 @@ G_BEGIN_DECLS
"endianness = (int) { LITTLE_ENDIAN , BIG_ENDIAN }, " \
"width = (int) { 32, 64 }, " \
"buffer-frames = (int) [ 1, MAX]"
/* "standard" float audio is native order, 32 bit mono. */
#define GST_AUDIO_FLOAT_STANDARD_PAD_TEMPLATE_CAPS \
"audio/x-raw-float, " \
@ -81,42 +88,43 @@ G_BEGIN_DECLS
"channels = (int) 1, " \
"endianness = (int) BYTE_ORDER, " \
"buffer-frames = (int) [ 1, MAX]"
/*
* this library defines and implements some helper functions for audio
* handling
*/
/* get byte size of audio frame (based on caps of pad */
int gst_audio_frame_byte_size (GstPad * pad);
int gst_audio_frame_byte_size (GstPad* pad);
/* get length in frames of buffer */
long gst_audio_frame_length (GstPad * pad, GstBuffer * buf);
long gst_audio_frame_length (GstPad* pad, GstBuffer* buf);
/* get frame rate based on caps */
long gst_audio_frame_rate (GstPad * pad);
long gst_audio_frame_rate (GstPad *pad);
/* calculate length in seconds of audio buffer buf based on caps of pad */
double gst_audio_length (GstPad * pad, GstBuffer * buf);
double gst_audio_length (GstPad* pad, GstBuffer* buf);
/* calculate highest possible sample value based on capabilities of pad */
long gst_audio_highest_sample_value (GstPad * pad);
long gst_audio_highest_sample_value (GstPad* pad);
/* check if the buffer size is a whole multiple of the frame size */
gboolean gst_audio_is_buffer_framed (GstPad * pad, GstBuffer * buf);
gboolean gst_audio_is_buffer_framed (GstPad* pad, GstBuffer* buf);
/* functions useful for _getcaps functions */
typedef enum
{
GST_AUDIO_FIELD_RATE = (1 << 0),
GST_AUDIO_FIELD_CHANNELS = (1 << 1),
GST_AUDIO_FIELD_ENDIANNESS = (1 << 2),
GST_AUDIO_FIELD_WIDTH = (1 << 3),
GST_AUDIO_FIELD_DEPTH = (1 << 4),
GST_AUDIO_FIELD_SIGNED = (1 << 5),
typedef enum {
GST_AUDIO_FIELD_RATE = (1 << 0),
GST_AUDIO_FIELD_CHANNELS = (1 << 1),
GST_AUDIO_FIELD_ENDIANNESS = (1 << 2),
GST_AUDIO_FIELD_WIDTH = (1 << 3),
GST_AUDIO_FIELD_DEPTH = (1 << 4),
GST_AUDIO_FIELD_SIGNED = (1 << 5),
GST_AUDIO_FIELD_BUFFER_FRAMES = (1 << 6)
} GstAudioFieldFlag;
void gst_audio_structure_set_int (GstStructure * structure,
GstAudioFieldFlag flag);
void gst_audio_structure_set_int (GstStructure *structure, GstAudioFieldFlag flag);
G_END_DECLS
#endif /* __GST_AUDIO_AUDIO_H__ */

22
gst-libs/gst/audio/audioclock.h
View file

@ -27,6 +27,7 @@
#include <gst/gstsystemclock.h>
G_BEGIN_DECLS
#define GST_TYPE_AUDIO_CLOCK \
(gst_audio_clock_get_type())
#define GST_AUDIO_CLOCK(obj) \
@ -37,15 +38,14 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_AUDIO_CLOCK))
#define GST_IS_AUDIO_CLOCK_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_AUDIO_CLOCK))
typedef struct _GstAudioClock GstAudioClock;
typedef struct _GstAudioClockClass GstAudioClockClass;
typedef GstClockTime (*GstAudioClockGetTimeFunc) (GstClock * clock,
gpointer user_data);
typedef GstClockTime (*GstAudioClockGetTimeFunc) (GstClock *clock, gpointer user_data);
struct _GstAudioClock
{
struct _GstAudioClock {
GstSystemClock clock;
GstClockTime prev1, prev2;
@ -63,19 +63,19 @@ struct _GstAudioClock
gpointer _gst_reserved[GST_PADDING];
};
struct _GstAudioClockClass
{
struct _GstAudioClockClass {
GstSystemClockClass parent_class;
gpointer _gst_reserved[GST_PADDING];
};
GType gst_audio_clock_get_type (void);
GstClock *gst_audio_clock_new (gchar * name, GstAudioClockGetTimeFunc func,
gpointer user_data);
void gst_audio_clock_set_active (GstAudioClock * aclock, gboolean active);
GType gst_audio_clock_get_type (void);
GstClock* gst_audio_clock_new (gchar *name, GstAudioClockGetTimeFunc func,
gpointer user_data);
void gst_audio_clock_set_active (GstAudioClock *aclock, gboolean active);
void gst_audio_clock_update_time (GstAudioClock * aclock, GstClockTime time);
void gst_audio_clock_update_time (GstAudioClock *aclock, GstClockTime time);
G_END_DECLS
#endif /* __GST_AUDIO_CLOCK_H__ */

29
gst-libs/gst/audio/gstaudiofilter.h
View file

@ -25,15 +25,17 @@
#include <gst/gst.h>
G_BEGIN_DECLS typedef struct _GstAudiofilter GstAudiofilter;
G_BEGIN_DECLS
typedef struct _GstAudiofilter GstAudiofilter;
typedef struct _GstAudiofilterClass GstAudiofilterClass;
typedef void (*GstAudiofilterFilterFunc) (GstAudiofilter * filter,
GstBuffer * outbuf, GstBuffer * inbuf);
typedef void (*GstAudiofilterInplaceFilterFunc) (GstAudiofilter * filter,
GstBuffer * buffer);
typedef void (*GstAudiofilterFilterFunc)(GstAudiofilter *filter,
GstBuffer *outbuf, GstBuffer *inbuf);
typedef void (*GstAudiofilterInplaceFilterFunc)(GstAudiofilter *filter,
GstBuffer *buffer);
typedef void (*GstAudiofilterSetupFunc) (GstAudiofilter * filter);
typedef void (*GstAudiofilterSetupFunc) (GstAudiofilter *filter);
#define GST_TYPE_AUDIOFILTER \
@ -47,11 +49,10 @@ typedef void (*GstAudiofilterSetupFunc) (GstAudiofilter * filter);
#define GST_IS_AUDIOFILTER_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_AUDIOFILTER))
struct _GstAudiofilter
{
struct _GstAudiofilter {
GstElement element;
GstPad *sinkpad, *srcpad;
GstPad *sinkpad,*srcpad;
/* audio state */
gboolean inited;
@ -67,8 +68,7 @@ struct _GstAudiofilter
int bytes_per_sample;
};
struct _GstAudiofilterClass
{
struct _GstAudiofilterClass {
GstElementClass parent_class;
GstCaps *caps;
@ -77,10 +77,11 @@ struct _GstAudiofilterClass
GstAudiofilterFilterFunc filter;
};
GType gst_audiofilter_get_type (void);
GType gst_audiofilter_get_type(void);
void gst_audiofilter_class_add_pad_templates (GstAudiofilterClass *
audiofilterclass, const GstCaps * caps);
void gst_audiofilter_class_add_pad_templates (GstAudiofilterClass *audiofilterclass, const GstCaps *caps);
G_END_DECLS
#endif /* __GST_AUDIOFILTER_H__ */

46
gst-libs/gst/colorbalance/colorbalance.h
View file

@ -27,6 +27,7 @@
#include <gst/colorbalance/colorbalance-enumtypes.h>
G_BEGIN_DECLS
#define GST_TYPE_COLOR_BALANCE \
(gst_color_balance_get_type ())
#define GST_COLOR_BALANCE(obj) \
@ -41,48 +42,55 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_COLOR_BALANCE))
#define GST_COLOR_BALANCE_GET_CLASS(inst) \
(G_TYPE_INSTANCE_GET_INTERFACE ((inst), GST_TYPE_COLOR_BALANCE, GstColorBalanceClass))
#define GST_COLOR_BALANCE_TYPE(klass) (klass->balance_type)
typedef struct _GstColorBalance GstColorBalance;
typedef struct _GstColorBalance GstColorBalance;
typedef enum
{
GST_COLOR_BALANCE_HARDWARE,
GST_COLOR_BALANCE_SOFTWARE
} GstColorBalanceType;
typedef struct _GstColorBalanceClass
{
typedef struct _GstColorBalanceClass {
GTypeInterface klass;
GstColorBalanceType balance_type;
/* virtual functions */
const GList *(*list_channels) (GstColorBalance * balance);
const GList * (* list_channels) (GstColorBalance *balance);
void (*set_value) (GstColorBalance * balance,
GstColorBalanceChannel * channel, gint value);
gint (*get_value) (GstColorBalance * balance,
GstColorBalanceChannel * channel);
void (* set_value) (GstColorBalance *balance,
GstColorBalanceChannel *channel,
gint value);
gint (* get_value) (GstColorBalance *balance,
GstColorBalanceChannel *channel);
/* signals */
void (*value_changed) (GstColorBalance * balance,
GstColorBalanceChannel * channel, gint value);
void (* value_changed) (GstColorBalance *balance,
GstColorBalanceChannel *channel,
gint value);
gpointer _gst_reserved[GST_PADDING];
} GstColorBalanceClass;
GType gst_color_balance_get_type (void);
GType gst_color_balance_get_type (void);
/* virtual class function wrappers */
const GList *gst_color_balance_list_channels (GstColorBalance * balance);
void gst_color_balance_set_value (GstColorBalance * balance,
GstColorBalanceChannel * channel, gint value);
gint gst_color_balance_get_value (GstColorBalance * balance,
GstColorBalanceChannel * channel);
const GList *
gst_color_balance_list_channels (GstColorBalance *balance);
void gst_color_balance_set_value (GstColorBalance *balance,
GstColorBalanceChannel *channel,
gint value);
gint gst_color_balance_get_value (GstColorBalance *balance,
GstColorBalanceChannel *channel);
/* trigger signal */
void gst_color_balance_value_changed (GstColorBalance * balance,
GstColorBalanceChannel * channel, gint value);
void gst_color_balance_value_changed (GstColorBalance *balance,
GstColorBalanceChannel *channel,
gint value);
G_END_DECLS
#endif /* __GST_COLOR_BALANCE_H__ */

19
gst-libs/gst/colorbalance/colorbalancechannel.h
View file

@ -25,6 +25,7 @@
#include <gst/gst.h>
G_BEGIN_DECLS
#define GST_TYPE_COLOR_BALANCE_CHANNEL \
(gst_color_balance_channel_get_type ())
#define GST_COLOR_BALANCE_CHANNEL(obj) \
@ -37,25 +38,27 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_COLOR_BALANCE_CHANNEL))
#define GST_IS_COLOR_BALANCE_CHANNEL_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_COLOR_BALANCE_CHANNEL))
typedef struct _GstColorBalanceChannel
{
typedef struct _GstColorBalanceChannel {
GObject parent;
gchar *label;
gint min_value, max_value;
gchar *label;
gint min_value,
max_value;
} GstColorBalanceChannel;
typedef struct _GstColorBalanceChannelClass
{
typedef struct _GstColorBalanceChannelClass {
GObjectClass parent;
/* signals */
void (*value_changed) (GstColorBalanceChannel * channel, gint value);
void (* value_changed) (GstColorBalanceChannel *channel,
gint value);
gpointer _gst_reserved[GST_PADDING];
} GstColorBalanceChannelClass;
GType gst_color_balance_channel_get_type (void);
GType gst_color_balance_channel_get_type (void);
G_END_DECLS
#endif /* __GST_COLOR_BALANCE_CHANNEL_H__ */

57
gst-libs/gst/floatcast/floatcast.h
View file

@ -29,46 +29,53 @@
#include <glib/gtypes.h>
G_BEGIN_DECLS
#if (HAVE_LRINT && HAVE_LRINTF)
/* These defines enable functionality introduced with the 1999 ISO C
** standard. They must be defined before the inclusion of math.h to
** engage them. If optimisation is enabled, these functions will be
** inlined. With optimisation switched off, you have to link in the
** maths library using -lm.
*/
#define _ISOC9X_SOURCE 1
#define _ISOC99_SOURCE 1
#define __USE_ISOC9X 1
#define __USE_ISOC99 1
#include <math.h>
#define gst_cast_float(x) ((gint)lrintf(x))
#define gst_cast_double(x) ((gint)lrint(x))
/* These defines enable functionality introduced with the 1999 ISO C
** standard. They must be defined before the inclusion of math.h to
** engage them. If optimisation is enabled, these functions will be
** inlined. With optimisation switched off, you have to link in the
** maths library using -lm.
*/
#define _ISOC9X_SOURCE 1
#define _ISOC99_SOURCE 1
#define __USE_ISOC9X 1
#define __USE_ISOC99 1
#include <math.h>
#define gst_cast_float(x) ((gint)lrintf(x))
#define gst_cast_double(x) ((gint)lrint(x))
#else
/* use a standard c cast, but do rounding correctly */
#define gst_cast_float(x) ((gint)floor((x)+0.5))
#define gst_cast_double(x) ((gint)floor((x)+0.5))
/* use a standard c cast, but do rounding correctly */
#define gst_cast_float(x) ((gint)floor((x)+0.5))
#define gst_cast_double(x) ((gint)floor((x)+0.5))
#endif
inline static gfloat
GFLOAT_SWAP_LE_BE (gfloat in)
GFLOAT_SWAP_LE_BE(gfloat in)
{
gint32 swap;
gfloat out;
memcpy (&swap, &in, 4);
memcpy(&swap, &in, 4);
swap = GUINT32_SWAP_LE_BE_CONSTANT (swap);
memcpy (&out, &swap, 4);
memcpy(&out, &swap, 4);
return out;
}
inline static gdouble
GDOUBLE_SWAP_LE_BE (gdouble in)
GDOUBLE_SWAP_LE_BE(gdouble in)
{
gint64 swap;
gdouble out;
memcpy (&swap, &in, 8);
memcpy(&swap, &in, 8);
swap = GUINT64_SWAP_LE_BE_CONSTANT (swap);
memcpy (&out, &swap, 8);
memcpy(&out, &swap, 8);
return out;
}
@ -94,4 +101,6 @@ GDOUBLE_SWAP_LE_BE (gdouble in)
#define GDOUBLE_FROM_BE(val) (GDOUBLE_TO_BE (val))
G_END_DECLS
#endif /* __FLOATCAST_H__ */

19
gst-libs/gst/gconf/gconf.h
View file

@ -27,16 +27,17 @@
#include <gst/gst.h>
#include <gconf/gconf-client.h>
gchar *gst_gconf_get_string (const gchar * key);
void gst_gconf_set_string (const gchar * key, const gchar * value);
gchar * gst_gconf_get_string (const gchar *key);
void gst_gconf_set_string (const gchar *key,
const gchar *value);
GstElement *gst_gconf_render_bin_from_key (const gchar * key);
GstElement *gst_gconf_render_bin_from_description (const gchar * description);
GstElement * gst_gconf_render_bin_from_key (const gchar *key);
GstElement * gst_gconf_render_bin_from_description (const gchar *description);
GstElement *gst_gconf_get_default_video_sink (void);
GstElement *gst_gconf_get_default_audio_sink (void);
GstElement *gst_gconf_get_default_video_src (void);
GstElement *gst_gconf_get_default_audio_src (void);
GstElement *gst_gconf_get_default_visualization_element (void);
GstElement * gst_gconf_get_default_video_sink (void);
GstElement * gst_gconf_get_default_audio_sink (void);
GstElement * gst_gconf_get_default_video_src (void);
GstElement * gst_gconf_get_default_audio_src (void);
GstElement * gst_gconf_get_default_visualization_element (void);
#endif /* GST_GCONF_H */

4
gst-libs/gst/gst-i18n-plugin.h
View file

@ -22,8 +22,8 @@
#ifndef __GST_I18N_PLUGIN_H__
#define __GST_I18N_PLUGIN_H__
#include <locale.h> /* some people need it and some people don't */
#include "gettext.h" /* included with gettext distribution and copied */
#include <locale.h> /* some people need it and some people don't */
#include "gettext.h" /* included with gettext distribution and copied */
#ifndef GETTEXT_PACKAGE
#error You must define GETTEXT_PACKAGE before including this header.

5
gst-libs/gst/idct/dct.h
View file

@ -16,7 +16,7 @@ typedef DCTELEM DCTBLOCK[DCTSIZE2];
typedef long INT32; /* must be at least 32 bits */
extern void gst_idct_int_idct ();
extern void gst_idct_int_idct();
extern void gst_idct_init_fast_int_idct (void);
extern void gst_idct_fast_int_idct (short *block);
@ -27,5 +27,6 @@ extern void gst_idct_mmx32_idct (short *block);
extern void gst_idct_sse_idct (short *block);
#endif /* HAVE_LIBMMX */
extern void gst_idct_init_float_idct (void);
extern void gst_idct_init_float_idct(void);
extern void gst_idct_float_idct (short *block);

23
gst-libs/gst/idct/idct.h
View file

@ -23,24 +23,22 @@
#include <glib.h>
typedef enum
{
GST_IDCT_DEFAULT,
GST_IDCT_INT,
GST_IDCT_FAST_INT,
GST_IDCT_FLOAT,
GST_IDCT_MMX,
typedef enum {
GST_IDCT_DEFAULT,
GST_IDCT_INT,
GST_IDCT_FAST_INT,
GST_IDCT_FLOAT,
GST_IDCT_MMX,
GST_IDCT_MMX32,
GST_IDCT_SSE,
} GstIDCTMethod;
typedef struct _GstIDCT GstIDCT;
typedef void (*GstIDCTFunction) (gshort * block);
typedef void (*GstIDCTFunction) (gshort *block);
#define GST_IDCT_TRANSPOSE(idct) ((idct)->need_transpose)
struct _GstIDCT
{
struct _GstIDCT {
/* private */
GstIDCTFunction convert;
GstIDCTFunction convert_sparse;
@ -48,10 +46,9 @@ struct _GstIDCT
};
GstIDCT *gst_idct_new (GstIDCTMethod method);
GstIDCT *gst_idct_new(GstIDCTMethod method);
#define gst_idct_convert(idct, blocks) (idct)->convert((blocks))
#define gst_idct_convert_sparse(idct, blocks) (idct)->convert_sparse((blocks))
void gst_idct_destroy (GstIDCT * idct);
void gst_idct_destroy(GstIDCT *idct);
#endif /* __GST_IDCT_H__ */

46
gst-libs/gst/interfaces/colorbalance.h
View file

@ -27,6 +27,7 @@
#include <gst/colorbalance/colorbalance-enumtypes.h>
G_BEGIN_DECLS
#define GST_TYPE_COLOR_BALANCE \
(gst_color_balance_get_type ())
#define GST_COLOR_BALANCE(obj) \
@ -41,48 +42,55 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_COLOR_BALANCE))
#define GST_COLOR_BALANCE_GET_CLASS(inst) \
(G_TYPE_INSTANCE_GET_INTERFACE ((inst), GST_TYPE_COLOR_BALANCE, GstColorBalanceClass))
#define GST_COLOR_BALANCE_TYPE(klass) (klass->balance_type)
typedef struct _GstColorBalance GstColorBalance;
typedef struct _GstColorBalance GstColorBalance;
typedef enum
{
GST_COLOR_BALANCE_HARDWARE,
GST_COLOR_BALANCE_SOFTWARE
} GstColorBalanceType;
typedef struct _GstColorBalanceClass
{
typedef struct _GstColorBalanceClass {
GTypeInterface klass;
GstColorBalanceType balance_type;
/* virtual functions */
const GList *(*list_channels) (GstColorBalance * balance);
const GList * (* list_channels) (GstColorBalance *balance);
void (*set_value) (GstColorBalance * balance,
GstColorBalanceChannel * channel, gint value);
gint (*get_value) (GstColorBalance * balance,
GstColorBalanceChannel * channel);
void (* set_value) (GstColorBalance *balance,
GstColorBalanceChannel *channel,
gint value);
gint (* get_value) (GstColorBalance *balance,
GstColorBalanceChannel *channel);
/* signals */
void (*value_changed) (GstColorBalance * balance,
GstColorBalanceChannel * channel, gint value);
void (* value_changed) (GstColorBalance *balance,
GstColorBalanceChannel *channel,
gint value);
gpointer _gst_reserved[GST_PADDING];
} GstColorBalanceClass;
GType gst_color_balance_get_type (void);
GType gst_color_balance_get_type (void);
/* virtual class function wrappers */
const GList *gst_color_balance_list_channels (GstColorBalance * balance);
void gst_color_balance_set_value (GstColorBalance * balance,
GstColorBalanceChannel * channel, gint value);
gint gst_color_balance_get_value (GstColorBalance * balance,
GstColorBalanceChannel * channel);
const GList *
gst_color_balance_list_channels (GstColorBalance *balance);
void gst_color_balance_set_value (GstColorBalance *balance,
GstColorBalanceChannel *channel,
gint value);
gint gst_color_balance_get_value (GstColorBalance *balance,
GstColorBalanceChannel *channel);
/* trigger signal */
void gst_color_balance_value_changed (GstColorBalance * balance,
GstColorBalanceChannel * channel, gint value);
void gst_color_balance_value_changed (GstColorBalance *balance,
GstColorBalanceChannel *channel,
gint value);
G_END_DECLS
#endif /* __GST_COLOR_BALANCE_H__ */

19
gst-libs/gst/interfaces/colorbalancechannel.h
View file

@ -25,6 +25,7 @@
#include <gst/gst.h>
G_BEGIN_DECLS
#define GST_TYPE_COLOR_BALANCE_CHANNEL \
(gst_color_balance_channel_get_type ())
#define GST_COLOR_BALANCE_CHANNEL(obj) \
@ -37,25 +38,27 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_COLOR_BALANCE_CHANNEL))
#define GST_IS_COLOR_BALANCE_CHANNEL_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_COLOR_BALANCE_CHANNEL))
typedef struct _GstColorBalanceChannel
{
typedef struct _GstColorBalanceChannel {
GObject parent;
gchar *label;
gint min_value, max_value;
gchar *label;
gint min_value,
max_value;
} GstColorBalanceChannel;
typedef struct _GstColorBalanceChannelClass
{
typedef struct _GstColorBalanceChannelClass {
GObjectClass parent;
/* signals */
void (*value_changed) (GstColorBalanceChannel * channel, gint value);
void (* value_changed) (GstColorBalanceChannel *channel,
gint value);
gpointer _gst_reserved[GST_PADDING];
} GstColorBalanceChannelClass;
GType gst_color_balance_channel_get_type (void);
GType gst_color_balance_channel_get_type (void);
G_END_DECLS
#endif /* __GST_COLOR_BALANCE_CHANNEL_H__ */

81
gst-libs/gst/interfaces/mixer.h
View file

@ -27,6 +27,7 @@
#include <gst/mixer/mixer-enumtypes.h>
G_BEGIN_DECLS
#define GST_TYPE_MIXER \
(gst_mixer_get_type ())
#define GST_MIXER(obj) \
@ -39,7 +40,9 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_MIXER))
#define GST_MIXER_GET_CLASS(inst) \
(G_TYPE_INSTANCE_GET_INTERFACE ((inst), GST_TYPE_MIXER, GstMixerClass))
#define GST_MIXER_TYPE(klass) (klass->mixer_type)
typedef struct _GstMixer GstMixer;
typedef enum
@ -48,52 +51,70 @@ typedef enum
GST_MIXER_SOFTWARE
} GstMixerType;
typedef struct _GstMixerClass
{
typedef struct _GstMixerClass {
GTypeInterface klass;
GstMixerType mixer_type;
/* virtual functions */
const GList *(*list_tracks) (GstMixer * mixer);
const GList * (* list_tracks) (GstMixer *mixer);
void (*set_volume) (GstMixer * mixer, GstMixerTrack * track, gint * volumes);
void (*get_volume) (GstMixer * mixer, GstMixerTrack * track, gint * volumes);
void (* set_volume) (GstMixer *mixer,
GstMixerTrack *track,
gint *volumes);
void (* get_volume) (GstMixer *mixer,
GstMixerTrack *track,
gint *volumes);
void (*set_mute) (GstMixer * mixer, GstMixerTrack * track, gboolean mute);
void (*set_record) (GstMixer * mixer, GstMixerTrack * track, gboolean record);
void (* set_mute) (GstMixer *mixer,
GstMixerTrack *track,
gboolean mute);
void (* set_record) (GstMixer *mixer,
GstMixerTrack *track,
gboolean record);
/* signals */
void (*mute_toggled) (GstMixer * mixer,
GstMixerTrack * channel, gboolean mute);
void (*record_toggled) (GstMixer * mixer,
GstMixerTrack * channel, gboolean record);
void (*volume_changed) (GstMixer * mixer,
GstMixerTrack * channel, gint * volumes);
void (* mute_toggled) (GstMixer *mixer,
GstMixerTrack *channel,
gboolean mute);
void (* record_toggled) (GstMixer *mixer,
GstMixerTrack *channel,
gboolean record);
void (* volume_changed) (GstMixer *mixer,
GstMixerTrack *channel,
gint *volumes);
gpointer _gst_reserved[GST_PADDING];
} GstMixerClass;
GType gst_mixer_get_type (void);
GType gst_mixer_get_type (void);
/* virtual class function wrappers */
const GList *gst_mixer_list_tracks (GstMixer * mixer);
void gst_mixer_set_volume (GstMixer * mixer,
GstMixerTrack * track, gint * volumes);
void gst_mixer_get_volume (GstMixer * mixer,
GstMixerTrack * track, gint * volumes);
void gst_mixer_set_mute (GstMixer * mixer,
GstMixerTrack * track, gboolean mute);
void gst_mixer_set_record (GstMixer * mixer,
GstMixerTrack * track, gboolean record);
const GList * gst_mixer_list_tracks (GstMixer *mixer);
void gst_mixer_set_volume (GstMixer *mixer,
GstMixerTrack *track,
gint *volumes);
void gst_mixer_get_volume (GstMixer *mixer,
GstMixerTrack *track,
gint *volumes);
void gst_mixer_set_mute (GstMixer *mixer,
GstMixerTrack *track,
gboolean mute);
void gst_mixer_set_record (GstMixer *mixer,
GstMixerTrack *track,
gboolean record);
/* trigger signals */
void gst_mixer_mute_toggled (GstMixer * mixer,
GstMixerTrack * track, gboolean mute);
void gst_mixer_record_toggled (GstMixer * mixer,
GstMixerTrack * track, gboolean record);
void gst_mixer_volume_changed (GstMixer * mixer,
GstMixerTrack * track, gint * volumes);
void gst_mixer_mute_toggled (GstMixer *mixer,
GstMixerTrack *track,
gboolean mute);
void gst_mixer_record_toggled (GstMixer *mixer,
GstMixerTrack *track,
gboolean record);
void gst_mixer_volume_changed (GstMixer *mixer,
GstMixerTrack *track,
gint *volumes);
G_END_DECLS
#endif /* __GST_MIXER_H__ */

44
gst-libs/gst/interfaces/mixertrack.h
View file

@ -25,6 +25,7 @@
#include <gst/gst.h>
G_BEGIN_DECLS
#define GST_TYPE_MIXER_TRACK \
(gst_mixer_track_get_type ())
#define GST_MIXER_TRACK(obj) \
@ -37,6 +38,7 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_MIXER_TRACK))
#define GST_IS_MIXER_TRACK_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_MIXER_TRACK))
/*
* Naming:
*
@ -52,41 +54,45 @@ G_BEGIN_DECLS
* mixer, which means that setting this track will change
* the hearable volume on any output.
*/
typedef enum
{
GST_MIXER_TRACK_INPUT = (1 << 0),
GST_MIXER_TRACK_OUTPUT = (1 << 1),
GST_MIXER_TRACK_MUTE = (1 << 2),
GST_MIXER_TRACK_RECORD = (1 << 3),
GST_MIXER_TRACK_MASTER = (1 << 4),
GST_MIXER_TRACK_SOFTWARE = (1 << 5)
typedef enum {
GST_MIXER_TRACK_INPUT = (1<<0),
GST_MIXER_TRACK_OUTPUT = (1<<1),
GST_MIXER_TRACK_MUTE = (1<<2),
GST_MIXER_TRACK_RECORD = (1<<3),
GST_MIXER_TRACK_MASTER = (1<<4),
GST_MIXER_TRACK_SOFTWARE = (1<<5)
} GstMixerTrackFlags;
#define GST_MIXER_TRACK_HAS_FLAG(channel, flag) \
((channel)->flags & flag)
typedef struct _GstMixerTrack
{
GObject parent;
typedef struct _GstMixerTrack {
GObject parent;
gchar *label;
gchar *label;
GstMixerTrackFlags flags;
gint num_channels, min_volume, max_volume;
gint num_channels,
min_volume,
max_volume;
} GstMixerTrack;
typedef struct _GstMixerTrackClass
{
typedef struct _GstMixerTrackClass {
GObjectClass parent;
/* signals */
void (*mute_toggled) (GstMixerTrack * channel, gboolean mute);
void (*record_toggled) (GstMixerTrack * channel, gboolean record);
void (*volume_changed) (GstMixerTrack * channel, gint * volumes);
void (* mute_toggled) (GstMixerTrack *channel,
gboolean mute);
void (* record_toggled) (GstMixerTrack *channel,
gboolean record);
void (* volume_changed) (GstMixerTrack *channel,
gint *volumes);
gpointer _gst_reserved[GST_PADDING];
} GstMixerTrackClass;
GType gst_mixer_track_get_type (void);
GType gst_mixer_track_get_type (void);
G_END_DECLS
#endif /* __GST_MIXER_TRACK_H__ */

23
gst-libs/gst/interfaces/navigation.h
View file

@ -26,6 +26,7 @@
#include <gst/gst.h>
G_BEGIN_DECLS
#define GST_TYPE_NAVIGATION \
(gst_navigation_get_type ())
#define GST_NAVIGATION(obj) \
@ -34,28 +35,28 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_NAVIGATION))
#define GST_NAVIGATION_GET_IFACE(obj) \
(G_TYPE_INSTANCE_GET_INTERFACE ((obj), GST_TYPE_NAVIGATION, GstNavigationInterface))
typedef struct _GstNavigation GstNavigation;
typedef struct _GstNavigationInterface
{
typedef struct _GstNavigationInterface {
GTypeInterface g_iface;
/* virtual functions */
void (*send_event) (GstNavigation * navigation, GstStructure * structure);
void (*send_event) (GstNavigation *navigation, GstStructure *structure);
gpointer _gst_reserved[GST_PADDING];
} GstNavigationInterface;
GType gst_navigation_get_type (void);
GType gst_navigation_get_type (void);
/* virtual class function wrappers */
void gst_navigation_send_event (GstNavigation * navigation,
GstStructure * structure);
void gst_navigation_send_event (GstNavigation *navigation, GstStructure *structure);
void gst_navigation_send_key_event (GstNavigation * navigation,
const char *event, const char *key);
void gst_navigation_send_mouse_event (GstNavigation * navigation,
const char *event, int button, double x, double y);
void gst_navigation_send_key_event (GstNavigation *navigation,
const char *event, const char *key);
void gst_navigation_send_mouse_event (GstNavigation *navigation,
const char *event, int button, double x, double y);
G_END_DECLS
#endif /* __GST_NAVIGATION_H__ */

68
gst-libs/gst/interfaces/propertyprobe.h
View file

@ -25,6 +25,7 @@
#include <gst/gst.h>
G_BEGIN_DECLS
#define GST_TYPE_PROPERTY_PROBE \
(gst_property_probe_get_type ())
#define GST_PROPERTY_PROBE(obj) \
@ -33,59 +34,64 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_PROPERTY_PROBE))
#define GST_PROPERTY_PROBE_GET_IFACE(obj) \
(G_TYPE_INSTANCE_GET_INTERFACE ((obj), GST_TYPE_PROPERTY_PROBE, GstPropertyProbeInterface))
typedef struct _GstPropertyProbe GstPropertyProbe; /* dummy typedef */
typedef struct _GstPropertyProbeInterface
{
typedef struct _GstPropertyProbe GstPropertyProbe; /* dummy typedef */
typedef struct _GstPropertyProbeInterface {
GTypeInterface klass;
/* signals */
void (*probe_needed) (GstPropertyProbe * probe, const GParamSpec * pspec);
void (*probe_needed) (GstPropertyProbe *probe,
const GParamSpec *pspec);
/* virtual functions */
const GList *(*get_properties) (GstPropertyProbe * probe);
gboolean (*needs_probe) (GstPropertyProbe * probe,
guint prop_id, const GParamSpec * pspec);
void (*probe_property) (GstPropertyProbe * probe,
guint prop_id, const GParamSpec * pspec);
GValueArray *(*get_values) (GstPropertyProbe * probe,
guint prop_id, const GParamSpec * pspec);
const GList * (*get_properties) (GstPropertyProbe *probe);
gboolean (*needs_probe) (GstPropertyProbe *probe,
guint prop_id,
const GParamSpec *pspec);
void (*probe_property) (GstPropertyProbe *probe,
guint prop_id,
const GParamSpec *pspec);
GValueArray * (*get_values) (GstPropertyProbe *probe,
guint prop_id,
const GParamSpec *pspec);
gpointer _gst_reserved[GST_PADDING];
} GstPropertyProbeInterface;
GType gst_property_probe_get_type (void);
GType gst_property_probe_get_type (void);
/* virtual class function wrappers */
/* returns list of GParamSpecs */
const GList *gst_property_probe_get_properties (GstPropertyProbe * probe);
const GParamSpec *gst_property_probe_get_property (GstPropertyProbe * probe,
const gchar * name);
const GList * gst_property_probe_get_properties (GstPropertyProbe *probe);
const GParamSpec *gst_property_probe_get_property (GstPropertyProbe *probe,
const gchar *name);
/* probe one property */
void gst_property_probe_probe_property (GstPropertyProbe * probe,
const GParamSpec * pspec);
void gst_property_probe_probe_property_name (GstPropertyProbe * probe,
const gchar * name);
void gst_property_probe_probe_property (GstPropertyProbe *probe,
const GParamSpec *pspec);
void gst_property_probe_probe_property_name (GstPropertyProbe *probe,
const gchar *name);
/* do we need a probe? */
gboolean gst_property_probe_needs_probe (GstPropertyProbe * probe,
const GParamSpec * pspec);
gboolean gst_property_probe_needs_probe_name (GstPropertyProbe * probe,
const gchar * name);
gboolean gst_property_probe_needs_probe (GstPropertyProbe *probe,
const GParamSpec *pspec);
gboolean gst_property_probe_needs_probe_name (GstPropertyProbe *probe,
const gchar *name);
/* returns list of GValues */
GValueArray *gst_property_probe_get_values (GstPropertyProbe * probe,
const GParamSpec * pspec);
GValueArray *gst_property_probe_get_values_name (GstPropertyProbe * probe,
const gchar * name);
GValueArray * gst_property_probe_get_values (GstPropertyProbe *probe,
const GParamSpec *pspec);
GValueArray * gst_property_probe_get_values_name (GstPropertyProbe *probe,
const gchar *name);
/* sugar */
GValueArray *gst_property_probe_probe_and_get_values (GstPropertyProbe * probe,
const GParamSpec * pspec);
GValueArray *gst_property_probe_probe_and_get_values_name (GstPropertyProbe *
probe, const gchar * name);
GValueArray * gst_property_probe_probe_and_get_values (GstPropertyProbe *probe,
const GParamSpec *pspec);
GValueArray * gst_property_probe_probe_and_get_values_name (GstPropertyProbe *probe,
const gchar *name);
G_END_DECLS
#endif /* __GST_PROPERTY_PROBE_H__ */

99
gst-libs/gst/interfaces/tuner.h
View file

@ -28,6 +28,7 @@
#include <gst/tuner/tuner-enumtypes.h>
G_BEGIN_DECLS
#define GST_TYPE_TUNER \
(gst_tuner_get_type ())
#define GST_TUNER(obj) \
@ -40,65 +41,87 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_TUNER))
#define GST_TUNER_GET_CLASS(inst) \
(G_TYPE_INSTANCE_GET_INTERFACE ((inst), GST_TYPE_TUNER, GstTunerClass))
typedef struct _GstTuner GstTuner;
typedef struct _GstTunerClass
{
typedef struct _GstTunerClass {
GTypeInterface klass;
/* virtual functions */
const GList *(*list_channels) (GstTuner * tuner);
void (*set_channel) (GstTuner * tuner, GstTunerChannel * channel);
GstTunerChannel *(*get_channel) (GstTuner * tuner);
const GList * (* list_channels) (GstTuner *tuner);
void (* set_channel) (GstTuner *tuner,
GstTunerChannel *channel);
GstTunerChannel *
(* get_channel) (GstTuner *tuner);
const GList *(*list_norms) (GstTuner * tuner);
void (*set_norm) (GstTuner * tuner, GstTunerNorm * norm);
GstTunerNorm *(*get_norm) (GstTuner * tuner);
const GList * (* list_norms) (GstTuner *tuner);
void (* set_norm) (GstTuner *tuner,
GstTunerNorm *norm);
GstTunerNorm *(* get_norm) (GstTuner *tuner);
void (*set_frequency) (GstTuner * tuner,
GstTunerChannel * channel, gulong frequency);
gulong (*get_frequency) (GstTuner * tuner, GstTunerChannel * channel);
gint (*signal_strength) (GstTuner * tuner, GstTunerChannel * channel);
void (* set_frequency) (GstTuner *tuner,
GstTunerChannel *channel,
gulong frequency);
gulong (* get_frequency) (GstTuner *tuner,
GstTunerChannel *channel);
gint (* signal_strength) (GstTuner *tuner,
GstTunerChannel *channel);
/* signals */
void (*channel_changed) (GstTuner * tuner, GstTunerChannel * channel);
void (*norm_changed) (GstTuner * tuner, GstTunerNorm * norm);
void (*frequency_changed) (GstTuner * tuner,
GstTunerChannel * channel, gulong frequency);
void (*signal_changed) (GstTuner * tuner,
GstTunerChannel * channel, gint signal);
void (*channel_changed) (GstTuner *tuner,
GstTunerChannel *channel);
void (*norm_changed) (GstTuner *tuner,
GstTunerNorm *norm);
void (*frequency_changed) (GstTuner *tuner,
GstTunerChannel *channel,
gulong frequency);
void (*signal_changed) (GstTuner *tuner,
GstTunerChannel *channel,
gint signal);
gpointer _gst_reserved[GST_PADDING];
} GstTunerClass;
GType gst_tuner_get_type (void);
GType gst_tuner_get_type (void);
/* virtual class function wrappers */
const GList *gst_tuner_list_channels (GstTuner * tuner);
void gst_tuner_set_channel (GstTuner * tuner, GstTunerChannel * channel);
GstTunerChannel *gst_tuner_get_channel (GstTuner * tuner);
const GList * gst_tuner_list_channels (GstTuner *tuner);
void gst_tuner_set_channel (GstTuner *tuner,
GstTunerChannel *channel);
GstTunerChannel *
gst_tuner_get_channel (GstTuner *tuner);
const GList *gst_tuner_list_norms (GstTuner * tuner);
void gst_tuner_set_norm (GstTuner * tuner, GstTunerNorm * channel);
GstTunerNorm *gst_tuner_get_norm (GstTuner * tuner);
const GList * gst_tuner_list_norms (GstTuner *tuner);
void gst_tuner_set_norm (GstTuner *tuner,
GstTunerNorm *channel);
GstTunerNorm * gst_tuner_get_norm (GstTuner *tuner);
void gst_tuner_set_frequency (GstTuner * tuner,
GstTunerChannel * channel, gulong frequency);
gulong gst_tuner_get_frequency (GstTuner * tuner, GstTunerChannel * channel);
gint gst_tuner_signal_strength (GstTuner * tuner, GstTunerChannel * channel);
void gst_tuner_set_frequency (GstTuner *tuner,
GstTunerChannel *channel,
gulong frequency);
gulong gst_tuner_get_frequency (GstTuner *tuner,
GstTunerChannel *channel);
gint gst_tuner_signal_strength (GstTuner *tuner,
GstTunerChannel *channel);
/* helper functions */
GstTunerNorm *gst_tuner_find_norm_by_name (GstTuner * tuner, gchar * norm);
GstTunerChannel *gst_tuner_find_channel_by_name (GstTuner * tuner,
gchar * channel);
GstTunerNorm * gst_tuner_find_norm_by_name (GstTuner *tuner,
gchar *norm);
GstTunerChannel *gst_tuner_find_channel_by_name (GstTuner *tuner,
gchar *channel);
/* trigger signals */
void gst_tuner_channel_changed (GstTuner * tuner, GstTunerChannel * channel);
void gst_tuner_norm_changed (GstTuner * tuner, GstTunerNorm * norm);
void gst_tuner_frequency_changed (GstTuner * tuner,
GstTunerChannel * channel, gulong frequency);
void gst_tuner_signal_changed (GstTuner * tuner,
GstTunerChannel * channel, gint signal);
void gst_tuner_channel_changed (GstTuner *tuner,
GstTunerChannel *channel);
void gst_tuner_norm_changed (GstTuner *tuner,
GstTunerNorm *norm);
void gst_tuner_frequency_changed (GstTuner *tuner,
GstTunerChannel *channel,
gulong frequency);
void gst_tuner_signal_changed (GstTuner *tuner,
GstTunerChannel *channel,
gint signal);
G_END_DECLS
#endif /* __GST_TUNER_H__ */

38
gst-libs/gst/interfaces/tunerchannel.h
View file

@ -25,6 +25,7 @@
#include <gst/gst.h>
G_BEGIN_DECLS
#define GST_TYPE_TUNER_CHANNEL \
(gst_tuner_channel_get_type ())
#define GST_TUNER_CHANNEL(obj) \
@ -37,39 +38,42 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_TUNER_CHANNEL))
#define GST_IS_TUNER_CHANNEL_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_TUNER_CHANNEL))
typedef enum
{
GST_TUNER_CHANNEL_INPUT = (1 << 0),
GST_TUNER_CHANNEL_OUTPUT = (1 << 1),
GST_TUNER_CHANNEL_FREQUENCY = (1 << 2),
GST_TUNER_CHANNEL_AUDIO = (1 << 3),
typedef enum {
GST_TUNER_CHANNEL_INPUT = (1<<0),
GST_TUNER_CHANNEL_OUTPUT = (1<<1),
GST_TUNER_CHANNEL_FREQUENCY = (1<<2),
GST_TUNER_CHANNEL_AUDIO = (1<<3),
} GstTunerChannelFlags;
#define GST_TUNER_CHANNEL_HAS_FLAG(channel, flag) \
((channel)->flags & flag)
typedef struct _GstTunerChannel
{
GObject parent;
typedef struct _GstTunerChannel {
GObject parent;
gchar *label;
gchar *label;
GstTunerChannelFlags flags;
gulong min_frequency, max_frequency;
gint min_signal, max_signal;
gulong min_frequency,
max_frequency;
gint min_signal,
max_signal;
} GstTunerChannel;
typedef struct _GstTunerChannelClass
{
typedef struct _GstTunerChannelClass {
GObjectClass parent;
/* signals */
void (*frequency_changed) (GstTunerChannel * channel, gulong frequency);
void (*signal_changed) (GstTunerChannel * channel, gint signal);
void (*frequency_changed) (GstTunerChannel *channel,
gulong frequency);
void (*signal_changed) (GstTunerChannel *channel,
gint signal);
gpointer _gst_reserved[GST_PADDING];
} GstTunerChannelClass;
GType gst_tuner_channel_get_type (void);
GType gst_tuner_channel_get_type (void);
G_END_DECLS
#endif /* __GST_TUNER_CHANNEL_H__ */

15
gst-libs/gst/interfaces/tunernorm.h
View file

@ -25,6 +25,7 @@
#include <gst/gst.h>
G_BEGIN_DECLS
#define GST_TYPE_TUNER_NORM \
(gst_tuner_norm_get_type ())
#define GST_TUNER_NORM(obj) \
@ -35,22 +36,22 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_TUNER_NORM))
#define GST_IS_TUNER_NORM_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_TUNER_NORM))
typedef struct _GstTunerNorm
{
typedef struct _GstTunerNorm {
GObject parent;
gchar *label;
gfloat fps;
gchar *label;
gfloat fps;
} GstTunerNorm;
typedef struct _GstTunerNormClass
{
typedef struct _GstTunerNormClass {
GObjectClass parent;
gpointer _gst_reserved[GST_PADDING];
} GstTunerNormClass;
GType gst_tuner_norm_get_type (void);
GType gst_tuner_norm_get_type (void);
G_END_DECLS
#endif /* __GST_TUNER_NORM_H__ */

39
gst-libs/gst/interfaces/xoverlay.h
View file

@ -26,6 +26,7 @@
#include <gst/gst.h>
G_BEGIN_DECLS
#define GST_TYPE_X_OVERLAY \
(gst_x_overlay_get_type ())
#define GST_X_OVERLAY(obj) \
@ -39,38 +40,42 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_X_OVERLAY))
#define GST_X_OVERLAY_GET_CLASS(inst) \
(G_TYPE_INSTANCE_GET_INTERFACE ((inst), GST_TYPE_X_OVERLAY, GstXOverlayClass))
typedef struct _GstXOverlay GstXOverlay;
typedef struct _GstXOverlayClass
{
typedef struct _GstXOverlayClass {
GTypeInterface klass;
/* virtual functions */
void (*set_xwindow_id) (GstXOverlay * overlay, gulong xwindow_id);
void (* set_xwindow_id) (GstXOverlay *overlay,
gulong xwindow_id);
/* optional virtual functions */
void (*get_desired_size) (GstXOverlay * overlay,
guint * width, guint * height);
void (*expose) (GstXOverlay * overlay);
void (* get_desired_size) (GstXOverlay *overlay,
guint *width,
guint *height);
void (* expose) (GstXOverlay *overlay);
/* signals */
void (*have_xwindow_id) (GstXOverlay * overlay, gulong xwindow_id);
void (*desired_size) (GstXOverlay * overlay, guint width, guint height);
void (*have_xwindow_id) (GstXOverlay *overlay,
gulong xwindow_id);
void (* desired_size) (GstXOverlay *overlay,
guint width,
guint height);
gpointer _gst_reserved[GST_PADDING];
} GstXOverlayClass;
GType gst_x_overlay_get_type (void);
GType gst_x_overlay_get_type (void);
/* virtual class function wrappers */
void gst_x_overlay_set_xwindow_id (GstXOverlay * overlay, gulong xwindow_id);
void gst_x_overlay_get_desired_size (GstXOverlay * overlay, guint * width,
guint * height);
void gst_x_overlay_expose (GstXOverlay * overlay);
void gst_x_overlay_set_xwindow_id (GstXOverlay *overlay, gulong xwindow_id);
void gst_x_overlay_get_desired_size (GstXOverlay *overlay, guint *width, guint *height);
void gst_x_overlay_expose (GstXOverlay *overlay);
/* public methods to fire signals */
void gst_x_overlay_got_xwindow_id (GstXOverlay * overlay, gulong xwindow_id);
void gst_x_overlay_got_desired_size (GstXOverlay * overlay, guint width,
guint height);
void gst_x_overlay_got_xwindow_id (GstXOverlay *overlay, gulong xwindow_id);
void gst_x_overlay_got_desired_size (GstXOverlay *overlay, guint width, guint height);
G_END_DECLS
#endif /* __GST_X_OVERLAY_H__ */

94
gst-libs/gst/media-info/media-info-priv.h
View file

@ -72,65 +72,69 @@ struct GstMediaInfoPriv
gint metadata_iters;
GstTagList *streaminfo;
GstElement *pipeline; /* will be != NULL during collection */
gchar *pipeline_desc; /* will be != NULL during collection */
GstElement *fakesink; /* so we can get caps from the
decoder sink pad */
gchar *source_name; /* type of element used as source */
GstElement *pipeline; /* will be != NULL during collection */
gchar *pipeline_desc; /* will be != NULL during collection */
GstElement *fakesink; /* so we can get caps from the
decoder sink pad */
gchar *source_name; /* type of element used as source */
GstElement *source;
GstPad *source_pad; /* pad for querying encoded caps */
GstPad *source_pad; /* pad for querying encoded caps */
GstElement *decoder;
GstPad *decoder_pad; /* pad for querying decoded caps */
GstElement *decontainer; /* element to typefind in containers */
GstPad *decoder_pad; /* pad for querying decoded caps */
GstElement *decontainer; /* element to typefind in containers */
GstMediaInfoState state; /* current state of state machine */
gchar *location; /* location set on the info object */
guint16 flags; /* flags supplied for detection */
GstMediaInfoTrack *current_track; /* track pointer under inspection */
glong current_track_num; /* current track under inspection */
GstMediaInfoState state; /* current state of state machine */
gchar *location; /* location set on the info object */
guint16 flags; /* flags supplied for detection */
GstMediaInfoTrack *current_track; /* track pointer under inspection */
glong current_track_num; /* current track under inspection */
GstMediaInfoStream *stream; /* total stream properties */
char *cache; /* location of cache */
GstMediaInfoStream *stream; /* total stream properties */
char *cache; /* location of cache */
GError *error; /* error for creation problems */
GError *error; /* error for creation problems */
};
/* declarations */
GstMediaInfoStream *gmi_stream_new (void);
void gmi_stream_free (GstMediaInfoStream * stream);
GstMediaInfoStream *
gmi_stream_new (void);
void gmi_stream_free (GstMediaInfoStream *stream);
GstMediaInfoTrack *gmi_track_new (void);
GstMediaInfoTrack *
gmi_track_new (void);
void gmip_reset (GstMediaInfoPriv * priv);
gboolean gmip_init (GstMediaInfoPriv * priv, GError ** error);
void gmip_reset (GstMediaInfoPriv *priv);
gboolean gmip_init (GstMediaInfoPriv *priv, GError **error);
void gmi_clear_decoder (GstMediaInfo * info);
void gmi_clear_decoder (GstMediaInfo *info);
gboolean gmi_seek_to_track (GstMediaInfo * info, long track);
gboolean gmi_seek_to_track (GstMediaInfo *info,
long track);
gboolean gmi_set_mime (GstMediaInfo * info, const char *mime);
gboolean gmi_set_mime (GstMediaInfo *info,
const char *mime);
void deep_notify_callback (GObject * object,
GstObject * origin, GParamSpec * pspec, GstMediaInfoPriv * priv);
void found_tag_callback (GObject * pipeline, GstElement * source,
GstTagList * tags, GstMediaInfoPriv * priv);
void error_callback (GObject * element, GstElement * source, GError * error,
gchar * debug, GstMediaInfoPriv * priv);
void deep_notify_callback (GObject *object,
GstObject *origin,
GParamSpec *pspec,
GstMediaInfoPriv *priv);
void found_tag_callback (GObject *pipeline, GstElement *source, GstTagList *tags, GstMediaInfoPriv *priv);
void error_callback (GObject *element, GstElement *source, GError *error, gchar *debug, GstMediaInfoPriv *priv);
gboolean gmip_find_type_pre (GstMediaInfoPriv * priv, GError ** error);
gboolean gmip_find_type_post (GstMediaInfoPriv * priv);
gboolean gmip_find_type (GstMediaInfoPriv * priv, GError ** error);
gboolean gmip_find_stream_pre (GstMediaInfoPriv * priv);
gboolean gmip_find_stream_post (GstMediaInfoPriv * priv);
gboolean gmip_find_stream (GstMediaInfoPriv * priv);
gboolean gmip_find_track_metadata_pre (GstMediaInfoPriv * priv);
gboolean gmip_find_track_metadata_post (GstMediaInfoPriv * priv);
gboolean gmip_find_track_metadata (GstMediaInfoPriv * priv);
gboolean gmip_find_track_streaminfo_pre (GstMediaInfoPriv * priv);
gboolean gmip_find_track_streaminfo_post (GstMediaInfoPriv * priv);
gboolean gmip_find_track_streaminfo (GstMediaInfoPriv * priv);
gboolean gmip_find_track_format_pre (GstMediaInfoPriv * priv);
gboolean gmip_find_track_format_post (GstMediaInfoPriv * priv);
gboolean gmip_find_track_format (GstMediaInfoPriv * priv);
gboolean gmip_find_type_pre (GstMediaInfoPriv *priv, GError **error);
gboolean gmip_find_type_post (GstMediaInfoPriv *priv);
gboolean gmip_find_type (GstMediaInfoPriv *priv, GError **error);
gboolean gmip_find_stream_pre (GstMediaInfoPriv *priv);
gboolean gmip_find_stream_post (GstMediaInfoPriv *priv);
gboolean gmip_find_stream (GstMediaInfoPriv *priv);
gboolean gmip_find_track_metadata_pre (GstMediaInfoPriv *priv);
gboolean gmip_find_track_metadata_post (GstMediaInfoPriv *priv);
gboolean gmip_find_track_metadata (GstMediaInfoPriv *priv);
gboolean gmip_find_track_streaminfo_pre (GstMediaInfoPriv *priv);
gboolean gmip_find_track_streaminfo_post (GstMediaInfoPriv *priv);
gboolean gmip_find_track_streaminfo (GstMediaInfoPriv *priv);
gboolean gmip_find_track_format_pre (GstMediaInfoPriv *priv);
gboolean gmip_find_track_format_post (GstMediaInfoPriv *priv);
gboolean gmip_find_track_format (GstMediaInfoPriv *priv);
#endif /* __GST_MEDIA_INFO_PRIV_H__ */

55
gst-libs/gst/media-info/media-info.h
View file

@ -23,9 +23,11 @@
#include <gst/gst.h>
G_BEGIN_DECLS typedef struct GstMediaInfoPriv GstMediaInfoPriv;
typedef struct _GstMediaInfo GstMediaInfo;
typedef struct _GstMediaInfoClass GstMediaInfoClass;
G_BEGIN_DECLS
typedef struct GstMediaInfoPriv GstMediaInfoPriv;
typedef struct _GstMediaInfo GstMediaInfo;
typedef struct _GstMediaInfoClass GstMediaInfoClass;
struct _GstMediaInfo
{
@ -41,9 +43,8 @@ struct _GstMediaInfoClass
GObjectClass parent_class;
/* signals */
void (*media_info_signal) (GstMediaInfo * gst_media_info);
void (*error_signal) (GstMediaInfo * gst_media_info, GError * error,
const gchar * debug);
void (*media_info_signal) (GstMediaInfo *gst_media_info);
void (*error_signal) (GstMediaInfo *gst_media_info, GError *error, const gchar *debug);
gpointer _gst_reserved[GST_PADDING];
};
@ -99,25 +100,34 @@ typedef struct
#define GST_MEDIA_INFO_FORMAT 1 << 5
#define GST_MEDIA_INFO_ALL ((1 << 6) - 1)
GQuark gst_media_info_error_quark (void);
GQuark gst_media_info_error_quark (void);
void gst_media_info_init (void);
GType gst_media_info_get_type (void);
void gst_media_info_init (void);
GType gst_media_info_get_type (void);
GstMediaInfo *gst_media_info_new (GError ** error);
gboolean gst_media_info_set_source (GstMediaInfo * info,
const char *source, GError ** error);
void gst_media_info_read_with_idler (GstMediaInfo * media_info,
const char *location, guint16 GST_MEDIA_INFO_FLAGS, GError ** error);
gboolean gst_media_info_read_idler (GstMediaInfo * media_info,
GstMediaInfoStream ** streamp, GError ** error);
GstMediaInfoStream *gst_media_info_read (GstMediaInfo * media_info,
const char *location, guint16 GST_MEDIA_INFO_FLAGS, GError ** error);
gboolean gst_media_info_read_many (GstMediaInfo * media_info,
GList * locations, guint16 GST_MEDIA_INFO_FLAGS, GError ** error);
GstCaps *gst_media_info_get_next (GstMediaInfo * media_info, GError ** error);
GstMediaInfo * gst_media_info_new (GError **error);
gboolean gst_media_info_set_source (GstMediaInfo *info,
const char *source,
GError **error);
void gst_media_info_read_with_idler (GstMediaInfo *media_info,
const char *location,
guint16 GST_MEDIA_INFO_FLAGS,
GError **error);
gboolean gst_media_info_read_idler (GstMediaInfo *media_info,
GstMediaInfoStream **streamp,
GError **error);
GstMediaInfoStream *
gst_media_info_read (GstMediaInfo *media_info,
const char *location,
guint16 GST_MEDIA_INFO_FLAGS,
GError **error);
gboolean gst_media_info_read_many (GstMediaInfo *media_info,
GList *locations,
guint16 GST_MEDIA_INFO_FLAGS,
GError **error);
GstCaps * gst_media_info_get_next (GstMediaInfo *media_info,
GError **error);
/*
* FIXME: reset ?
gboolean gst_media_info_write (GstMediaInfo *media_info,
@ -126,4 +136,5 @@ gboolean gst_media_info_write (GstMediaInfo *media_info,
*/
G_END_DECLS
#endif /* __GST_MEDIA_INFO_H__ */

81
gst-libs/gst/mixer/mixer.h
View file

@ -27,6 +27,7 @@
#include <gst/mixer/mixer-enumtypes.h>
G_BEGIN_DECLS
#define GST_TYPE_MIXER \
(gst_mixer_get_type ())
#define GST_MIXER(obj) \
@ -39,7 +40,9 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_MIXER))
#define GST_MIXER_GET_CLASS(inst) \
(G_TYPE_INSTANCE_GET_INTERFACE ((inst), GST_TYPE_MIXER, GstMixerClass))
#define GST_MIXER_TYPE(klass) (klass->mixer_type)
typedef struct _GstMixer GstMixer;
typedef enum
@ -48,52 +51,70 @@ typedef enum
GST_MIXER_SOFTWARE
} GstMixerType;
typedef struct _GstMixerClass
{
typedef struct _GstMixerClass {
GTypeInterface klass;
GstMixerType mixer_type;
/* virtual functions */
const GList *(*list_tracks) (GstMixer * mixer);
const GList * (* list_tracks) (GstMixer *mixer);
void (*set_volume) (GstMixer * mixer, GstMixerTrack * track, gint * volumes);
void (*get_volume) (GstMixer * mixer, GstMixerTrack * track, gint * volumes);
void (* set_volume) (GstMixer *mixer,
GstMixerTrack *track,
gint *volumes);
void (* get_volume) (GstMixer *mixer,
GstMixerTrack *track,
gint *volumes);
void (*set_mute) (GstMixer * mixer, GstMixerTrack * track, gboolean mute);
void (*set_record) (GstMixer * mixer, GstMixerTrack * track, gboolean record);
void (* set_mute) (GstMixer *mixer,
GstMixerTrack *track,
gboolean mute);
void (* set_record) (GstMixer *mixer,
GstMixerTrack *track,
gboolean record);
/* signals */
void (*mute_toggled) (GstMixer * mixer,
GstMixerTrack * channel, gboolean mute);
void (*record_toggled) (GstMixer * mixer,
GstMixerTrack * channel, gboolean record);
void (*volume_changed) (GstMixer * mixer,
GstMixerTrack * channel, gint * volumes);
void (* mute_toggled) (GstMixer *mixer,
GstMixerTrack *channel,
gboolean mute);
void (* record_toggled) (GstMixer *mixer,
GstMixerTrack *channel,
gboolean record);
void (* volume_changed) (GstMixer *mixer,
GstMixerTrack *channel,
gint *volumes);
gpointer _gst_reserved[GST_PADDING];
} GstMixerClass;
GType gst_mixer_get_type (void);
GType gst_mixer_get_type (void);
/* virtual class function wrappers */
const GList *gst_mixer_list_tracks (GstMixer * mixer);
void gst_mixer_set_volume (GstMixer * mixer,
GstMixerTrack * track, gint * volumes);
void gst_mixer_get_volume (GstMixer * mixer,
GstMixerTrack * track, gint * volumes);
void gst_mixer_set_mute (GstMixer * mixer,
GstMixerTrack * track, gboolean mute);
void gst_mixer_set_record (GstMixer * mixer,
GstMixerTrack * track, gboolean record);
const GList * gst_mixer_list_tracks (GstMixer *mixer);
void gst_mixer_set_volume (GstMixer *mixer,
GstMixerTrack *track,
gint *volumes);
void gst_mixer_get_volume (GstMixer *mixer,
GstMixerTrack *track,
gint *volumes);
void gst_mixer_set_mute (GstMixer *mixer,
GstMixerTrack *track,
gboolean mute);
void gst_mixer_set_record (GstMixer *mixer,
GstMixerTrack *track,
gboolean record);
/* trigger signals */
void gst_mixer_mute_toggled (GstMixer * mixer,
GstMixerTrack * track, gboolean mute);
void gst_mixer_record_toggled (GstMixer * mixer,
GstMixerTrack * track, gboolean record);
void gst_mixer_volume_changed (GstMixer * mixer,
GstMixerTrack * track, gint * volumes);
void gst_mixer_mute_toggled (GstMixer *mixer,
GstMixerTrack *track,
gboolean mute);
void gst_mixer_record_toggled (GstMixer *mixer,
GstMixerTrack *track,
gboolean record);
void gst_mixer_volume_changed (GstMixer *mixer,
GstMixerTrack *track,
gint *volumes);
G_END_DECLS
#endif /* __GST_MIXER_H__ */

44
gst-libs/gst/mixer/mixertrack.h
View file

@ -25,6 +25,7 @@
#include <gst/gst.h>
G_BEGIN_DECLS
#define GST_TYPE_MIXER_TRACK \
(gst_mixer_track_get_type ())
#define GST_MIXER_TRACK(obj) \
@ -37,6 +38,7 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_MIXER_TRACK))
#define GST_IS_MIXER_TRACK_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_MIXER_TRACK))
/*
* Naming:
*
@ -52,41 +54,45 @@ G_BEGIN_DECLS
* mixer, which means that setting this track will change
* the hearable volume on any output.
*/
typedef enum
{
GST_MIXER_TRACK_INPUT = (1 << 0),
GST_MIXER_TRACK_OUTPUT = (1 << 1),
GST_MIXER_TRACK_MUTE = (1 << 2),
GST_MIXER_TRACK_RECORD = (1 << 3),
GST_MIXER_TRACK_MASTER = (1 << 4),
GST_MIXER_TRACK_SOFTWARE = (1 << 5)
typedef enum {
GST_MIXER_TRACK_INPUT = (1<<0),
GST_MIXER_TRACK_OUTPUT = (1<<1),
GST_MIXER_TRACK_MUTE = (1<<2),
GST_MIXER_TRACK_RECORD = (1<<3),
GST_MIXER_TRACK_MASTER = (1<<4),
GST_MIXER_TRACK_SOFTWARE = (1<<5)
} GstMixerTrackFlags;
#define GST_MIXER_TRACK_HAS_FLAG(channel, flag) \
((channel)->flags & flag)
typedef struct _GstMixerTrack
{
GObject parent;
typedef struct _GstMixerTrack {
GObject parent;
gchar *label;
gchar *label;
GstMixerTrackFlags flags;
gint num_channels, min_volume, max_volume;
gint num_channels,
min_volume,
max_volume;
} GstMixerTrack;
typedef struct _GstMixerTrackClass
{
typedef struct _GstMixerTrackClass {
GObjectClass parent;
/* signals */
void (*mute_toggled) (GstMixerTrack * channel, gboolean mute);
void (*record_toggled) (GstMixerTrack * channel, gboolean record);
void (*volume_changed) (GstMixerTrack * channel, gint * volumes);
void (* mute_toggled) (GstMixerTrack *channel,
gboolean mute);
void (* record_toggled) (GstMixerTrack *channel,
gboolean record);
void (* volume_changed) (GstMixerTrack *channel,
gint *volumes);
gpointer _gst_reserved[GST_PADDING];
} GstMixerTrackClass;
GType gst_mixer_track_get_type (void);
GType gst_mixer_track_get_type (void);
G_END_DECLS
#endif /* __GST_MIXER_TRACK_H__ */

23
gst-libs/gst/navigation/navigation.h
View file

@ -26,6 +26,7 @@
#include <gst/gst.h>
G_BEGIN_DECLS
#define GST_TYPE_NAVIGATION \
(gst_navigation_get_type ())
#define GST_NAVIGATION(obj) \
@ -34,28 +35,28 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_NAVIGATION))
#define GST_NAVIGATION_GET_IFACE(obj) \
(G_TYPE_INSTANCE_GET_INTERFACE ((obj), GST_TYPE_NAVIGATION, GstNavigationInterface))
typedef struct _GstNavigation GstNavigation;
typedef struct _GstNavigationInterface
{
typedef struct _GstNavigationInterface {
GTypeInterface g_iface;
/* virtual functions */
void (*send_event) (GstNavigation * navigation, GstStructure * structure);
void (*send_event) (GstNavigation *navigation, GstStructure *structure);
gpointer _gst_reserved[GST_PADDING];
} GstNavigationInterface;
GType gst_navigation_get_type (void);
GType gst_navigation_get_type (void);
/* virtual class function wrappers */
void gst_navigation_send_event (GstNavigation * navigation,
GstStructure * structure);
void gst_navigation_send_event (GstNavigation *navigation, GstStructure *structure);
void gst_navigation_send_key_event (GstNavigation * navigation,
const char *event, const char *key);
void gst_navigation_send_mouse_event (GstNavigation * navigation,
const char *event, int button, double x, double y);
void gst_navigation_send_key_event (GstNavigation *navigation,
const char *event, const char *key);
void gst_navigation_send_mouse_event (GstNavigation *navigation,
const char *event, int button, double x, double y);
G_END_DECLS
#endif /* __GST_NAVIGATION_H__ */

52
gst-libs/gst/play/play.h
View file

@ -16,7 +16,7 @@
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __GST_PLAY_H__
#define __GST_PLAY_H__
@ -46,43 +46,51 @@ typedef enum
typedef struct _GstPlay GstPlay;
typedef struct _GstPlayClass GstPlayClass;
typedef struct _GstPlayPrivate GstPlayPrivate;
struct _GstPlay
{
GstPipeline pipeline;
GstPlayPrivate *priv;
gpointer _gst_reserved[GST_PADDING];
};
struct _GstPlayClass
{
GstPipelineClass parent_class;
void (*time_tick) (GstPlay * play, gint64 time_nanos);
void (*stream_length) (GstPlay * play, gint64 length_nanos);
void (*have_video_size) (GstPlay * play, gint width, gint height);
void (*time_tick) (GstPlay *play, gint64 time_nanos);
void (*stream_length) (GstPlay *play, gint64 length_nanos);
void (*have_video_size) (GstPlay *play, gint width, gint height);
gpointer _gst_reserved[GST_PADDING];
};
GType gst_play_get_type (void);
GstPlay *gst_play_new (GError ** error);
GType gst_play_get_type (void);
GstPlay * gst_play_new (GError **error);
gboolean gst_play_set_data_src (GstPlay * play, GstElement * data_src);
gboolean gst_play_set_video_sink (GstPlay * play, GstElement * video_sink);
gboolean gst_play_set_audio_sink (GstPlay * play, GstElement * audio_sink);
gboolean gst_play_set_data_src (GstPlay *play,
GstElement *data_src);
gboolean gst_play_set_video_sink (GstPlay *play,
GstElement *video_sink);
gboolean gst_play_set_audio_sink (GstPlay *play,
GstElement *audio_sink);
gboolean gst_play_set_visualization (GstPlay * play, GstElement * element);
gboolean gst_play_connect_visualization (GstPlay * play, gboolean connect);
gboolean gst_play_set_visualization (GstPlay *play,
GstElement *element);
gboolean gst_play_connect_visualization (GstPlay *play,
gboolean connect);
gboolean gst_play_set_location (GstPlay * play, const char *location);
char *gst_play_get_location (GstPlay * play);
gboolean gst_play_set_location (GstPlay *play,
const char *location);
char * gst_play_get_location (GstPlay *play);
gboolean gst_play_seek_to_time (GstPlay * play, gint64 time_nanos);
gboolean gst_play_seek_to_time (GstPlay *play,
gint64 time_nanos);
GstElement *gst_play_get_sink_element (GstPlay * play,
GstElement * element, GstPlaySinkType sink_type);
GstElement * gst_play_get_sink_element (GstPlay *play,
GstElement *element,
GstPlaySinkType sink_type);
#endif /* __GST_PLAY_H__ */

68
gst-libs/gst/propertyprobe/propertyprobe.h
View file

@ -25,6 +25,7 @@
#include <gst/gst.h>
G_BEGIN_DECLS
#define GST_TYPE_PROPERTY_PROBE \
(gst_property_probe_get_type ())
#define GST_PROPERTY_PROBE(obj) \
@ -33,59 +34,64 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_PROPERTY_PROBE))
#define GST_PROPERTY_PROBE_GET_IFACE(obj) \
(G_TYPE_INSTANCE_GET_INTERFACE ((obj), GST_TYPE_PROPERTY_PROBE, GstPropertyProbeInterface))
typedef struct _GstPropertyProbe GstPropertyProbe; /* dummy typedef */
typedef struct _GstPropertyProbeInterface
{
typedef struct _GstPropertyProbe GstPropertyProbe; /* dummy typedef */
typedef struct _GstPropertyProbeInterface {
GTypeInterface klass;
/* signals */
void (*probe_needed) (GstPropertyProbe * probe, const GParamSpec * pspec);
void (*probe_needed) (GstPropertyProbe *probe,
const GParamSpec *pspec);
/* virtual functions */
const GList *(*get_properties) (GstPropertyProbe * probe);
gboolean (*needs_probe) (GstPropertyProbe * probe,
guint prop_id, const GParamSpec * pspec);
void (*probe_property) (GstPropertyProbe * probe,
guint prop_id, const GParamSpec * pspec);
GValueArray *(*get_values) (GstPropertyProbe * probe,
guint prop_id, const GParamSpec * pspec);
const GList * (*get_properties) (GstPropertyProbe *probe);
gboolean (*needs_probe) (GstPropertyProbe *probe,
guint prop_id,
const GParamSpec *pspec);
void (*probe_property) (GstPropertyProbe *probe,
guint prop_id,
const GParamSpec *pspec);
GValueArray * (*get_values) (GstPropertyProbe *probe,
guint prop_id,
const GParamSpec *pspec);
gpointer _gst_reserved[GST_PADDING];
} GstPropertyProbeInterface;
GType gst_property_probe_get_type (void);
GType gst_property_probe_get_type (void);
/* virtual class function wrappers */
/* returns list of GParamSpecs */
const GList *gst_property_probe_get_properties (GstPropertyProbe * probe);
const GParamSpec *gst_property_probe_get_property (GstPropertyProbe * probe,
const gchar * name);
const GList * gst_property_probe_get_properties (GstPropertyProbe *probe);
const GParamSpec *gst_property_probe_get_property (GstPropertyProbe *probe,
const gchar *name);
/* probe one property */
void gst_property_probe_probe_property (GstPropertyProbe * probe,
const GParamSpec * pspec);
void gst_property_probe_probe_property_name (GstPropertyProbe * probe,
const gchar * name);
void gst_property_probe_probe_property (GstPropertyProbe *probe,
const GParamSpec *pspec);
void gst_property_probe_probe_property_name (GstPropertyProbe *probe,
const gchar *name);
/* do we need a probe? */
gboolean gst_property_probe_needs_probe (GstPropertyProbe * probe,
const GParamSpec * pspec);
gboolean gst_property_probe_needs_probe_name (GstPropertyProbe * probe,
const gchar * name);
gboolean gst_property_probe_needs_probe (GstPropertyProbe *probe,
const GParamSpec *pspec);
gboolean gst_property_probe_needs_probe_name (GstPropertyProbe *probe,
const gchar *name);
/* returns list of GValues */
GValueArray *gst_property_probe_get_values (GstPropertyProbe * probe,
const GParamSpec * pspec);
GValueArray *gst_property_probe_get_values_name (GstPropertyProbe * probe,
const gchar * name);
GValueArray * gst_property_probe_get_values (GstPropertyProbe *probe,
const GParamSpec *pspec);
GValueArray * gst_property_probe_get_values_name (GstPropertyProbe *probe,
const gchar *name);
/* sugar */
GValueArray *gst_property_probe_probe_and_get_values (GstPropertyProbe * probe,
const GParamSpec * pspec);
GValueArray *gst_property_probe_probe_and_get_values_name (GstPropertyProbe *
probe, const gchar * name);
GValueArray * gst_property_probe_probe_and_get_values (GstPropertyProbe *probe,
const GParamSpec *pspec);
GValueArray * gst_property_probe_probe_and_get_values_name (GstPropertyProbe *probe,
const gchar *name);
G_END_DECLS
#endif /* __GST_PROPERTY_PROBE_H__ */

97
gst-libs/gst/resample/private.h
View file

@ -23,71 +23,68 @@
#include "resample.h"
void gst_resample_nearest_s16 (gst_resample_t * r);
void gst_resample_bilinear_s16 (gst_resample_t * r);
void gst_resample_sinc_s16 (gst_resample_t * r);
void gst_resample_sinc_slow_s16 (gst_resample_t * r);
void gst_resample_sinc_ft_s16 (gst_resample_t * r);
void gst_resample_nearest_s16(gst_resample_t *r);
void gst_resample_bilinear_s16(gst_resample_t *r);
void gst_resample_sinc_s16(gst_resample_t *r);
void gst_resample_sinc_slow_s16(gst_resample_t *r);
void gst_resample_sinc_ft_s16(gst_resample_t * r);
void gst_resample_nearest_float (gst_resample_t * r);
void gst_resample_bilinear_float (gst_resample_t * r);
void gst_resample_sinc_float (gst_resample_t * r);
void gst_resample_sinc_slow_float (gst_resample_t * r);
void gst_resample_sinc_ft_float (gst_resample_t * r);
void gst_resample_nearest_float(gst_resample_t *r);
void gst_resample_bilinear_float(gst_resample_t *r);
void gst_resample_sinc_float(gst_resample_t *r);
void gst_resample_sinc_slow_float(gst_resample_t *r);
void gst_resample_sinc_ft_float(gst_resample_t * r);
typedef struct functable_s functable_t;
struct functable_s
{
double start;
double offset;
int len;
struct functable_s {
double start;
double offset;
int len;
double invoffset;
double invoffset;
double scale;
double scale2;
double scale;
double scale2;
double (*func_x) (void *, double x);
double (*func_dx) (void *, double x);
double (*func_x)(void *,double x);
double (*func_dx)(void *,double x);
double (*func2_x) (void *, double x);
double (*func2_dx) (void *, double x);
double (*func2_x)(void *,double x);
double (*func2_dx)(void *,double x);
double *fx;
double *fdx;
double *fx;
double *fdx;
void *priv;
void *priv;
};
void functable_init (functable_t * t);
double functable_eval (functable_t * t, double x);
void functable_init(functable_t *t);
double functable_eval(functable_t *t,double x);
double functable_fir (functable_t * t, double x0, int n, double *data, int len);
void functable_fir2 (functable_t * t, double *r0, double *r1, double x0,
int n, double *data, int len);
double functable_fir(functable_t *t,double x0,int n,double *data,int len);
void functable_fir2(functable_t *t,double *r0, double *r1, double x0,
int n,double *data,int len);
double functable_sinc (void *p, double x);
double functable_dsinc (void *p, double x);
double functable_window_std (void *p, double x);
double functable_window_dstd (void *p, double x);
double functable_window_boxcar (void *p, double x);
double functable_window_dboxcar (void *p, double x);
double functable_sinc(void *p, double x);
double functable_dsinc(void *p, double x);
double functable_window_std(void *p, double x);
double functable_window_dstd(void *p, double x);
double functable_window_boxcar(void *p, double x);
double functable_window_dboxcar(void *p, double x);
/* math lib stuff */
void conv_double_short_table (double *dest, short *src, int n);
void conv_double_short_unroll (double *dest, short *src, int n);
void conv_double_short_ref (double *dest, short *src, int n);
void conv_double_short_table(double *dest, short *src, int n);
void conv_double_short_unroll(double *dest, short *src, int n);
void conv_double_short_ref(double *dest, short *src, int n);
#ifdef HAVE_CPU_PPC
void conv_double_short_altivec (double *dest, short *src, int n);
void conv_double_short_altivec(double *dest, short *src, int n);
#endif
void conv_short_double_ref (short *dest, double *src, int n);
void conv_short_double_ref(short *dest, double *src, int n);
#ifdef HAVE_CPU_PPC
void conv_short_double_ppcasm (short *dest, double *src, int n);
void conv_short_double_ppcasm(short *dest, double *src, int n);
#endif
#ifdef HAVE_CPU_PPC
@ -101,12 +98,12 @@ void conv_short_double_ppcasm (short *dest, double *src, int n);
#define conv_double_float conv_double_float_ref
#define conv_float_double conv_float_double_ref
void conv_double_short_dstr (double *dest, short *src, int n, int dstr);
void conv_short_double_sstr (short *dest, double *src, int n, int dstr);
void conv_double_short_dstr(double *dest, short *src, int n, int dstr);
void conv_short_double_sstr(short *dest, double *src, int n, int dstr);
void conv_double_float_ref (double *dest, float *src, int n);
void conv_float_double_ref (float *dest, double *src, int n);
void conv_double_float_dstr (double *dest, float *src, int n, int dstr);
void conv_float_double_sstr (float *dest, double *src, int n, int sstr);
void conv_double_float_ref(double *dest, float *src, int n);
void conv_float_double_ref(float *dest, double *src, int n);
void conv_double_float_dstr(double *dest, float *src, int n, int dstr);
void conv_float_double_sstr(float *dest, double *src, int n, int sstr);
#endif /* __PRIVATE_H__ */

88
gst-libs/gst/resample/resample.h
View file

@ -21,78 +21,76 @@
#ifndef __GST_RESAMPLE_H__
#define __GST_RESAMPLE_H__
typedef enum
{
GST_RESAMPLE_NEAREST = 0,
GST_RESAMPLE_BILINEAR,
GST_RESAMPLE_SINC_SLOW,
GST_RESAMPLE_SINC,
typedef enum {
GST_RESAMPLE_NEAREST = 0,
GST_RESAMPLE_BILINEAR,
GST_RESAMPLE_SINC_SLOW,
GST_RESAMPLE_SINC,
} gst_resample_method;
typedef enum
{
GST_RESAMPLE_S16 = 0,
GST_RESAMPLE_FLOAT
typedef enum {
GST_RESAMPLE_S16 = 0,
GST_RESAMPLE_FLOAT
} gst_resample_format;
typedef struct gst_resample_s gst_resample_t;
struct gst_resample_s
{
/* parameters */
struct gst_resample_s {
/* parameters */
gst_resample_method method;
int channels;
int verbose;
gst_resample_format format;
gst_resample_method method;
int channels;
int verbose;
gst_resample_format format;
int filter_length;
int filter_length;
double i_rate;
double o_rate;
double i_rate;
double o_rate;
void *priv;
void *priv;
void *(*get_buffer) (void *priv, unsigned int size);
void *(*get_buffer)(void *priv, unsigned int size);
/* internal parameters */
/* internal parameters */
double halftaps;
double halftaps;
/* filter state */
/* filter state */
void *buffer;
int buffer_len;
void *buffer;
int buffer_len;
double i_start;
double o_start;
double i_start;
double o_start;
double i_start_buf;
double i_end_buf;
double i_start_buf;
double i_end_buf;
double i_inc;
double o_inc;
double i_inc;
double o_inc;
double i_end;
double o_end;
double i_end;
double o_end;
int i_samples;
int o_samples;
int i_samples;
int o_samples;
void *i_buf, *o_buf;
void *i_buf, *o_buf;
double acc[10];
double acc[10];
/* methods */
void (*scale) (gst_resample_t * r);
/* methods */
void (*scale)(gst_resample_t *r);
double ack;
double ack;
};
void gst_resample_init (gst_resample_t * r);
void gst_resample_init(gst_resample_t *r);
void gst_resample_reinit (gst_resample_t * r);
void gst_resample_reinit(gst_resample_t *r);
void gst_resample_scale (gst_resample_t * r, void *i_buf, unsigned int size);
void gst_resample_scale(gst_resample_t *r, void *i_buf, unsigned int size);
#endif /* __GST_RESAMPLE_H__ */

80
gst-libs/gst/riff/riff-ids.h
View file

@ -66,29 +66,29 @@
#define GST_RIFF_FCCH_MSVC GST_MAKE_FOURCC ('M','S','V','C')
/* INFO types - see http://www.saettler.com/RIFFMCI/riffmci.html */
#define GST_RIFF_INFO_IARL GST_MAKE_FOURCC ('I','A','R','L') /* location */
#define GST_RIFF_INFO_IART GST_MAKE_FOURCC ('I','A','R','T') /* artist */
#define GST_RIFF_INFO_ICMS GST_MAKE_FOURCC ('I','C','M','S') /* commissioned */
#define GST_RIFF_INFO_ICMT GST_MAKE_FOURCC ('I','C','M','T') /* comment */
#define GST_RIFF_INFO_ICOP GST_MAKE_FOURCC ('I','C','O','P') /* copyright */
#define GST_RIFF_INFO_ICRD GST_MAKE_FOURCC ('I','C','R','D') /* creation date */
#define GST_RIFF_INFO_ICRP GST_MAKE_FOURCC ('I','C','R','P') /* cropped */
#define GST_RIFF_INFO_IDIM GST_MAKE_FOURCC ('I','D','I','M') /* dimensions */
#define GST_RIFF_INFO_IDPI GST_MAKE_FOURCC ('I','D','P','I') /* dots-per-inch */
#define GST_RIFF_INFO_IENG GST_MAKE_FOURCC ('I','E','N','G') /* engineer(s) */
#define GST_RIFF_INFO_IGNR GST_MAKE_FOURCC ('I','G','N','R') /* genre */
#define GST_RIFF_INFO_IKEY GST_MAKE_FOURCC ('I','K','E','Y') /* keywords */
#define GST_RIFF_INFO_ILGT GST_MAKE_FOURCC ('I','L','G','T') /* lightness */
#define GST_RIFF_INFO_IMED GST_MAKE_FOURCC ('I','M','E','D') /* medium */
#define GST_RIFF_INFO_INAM GST_MAKE_FOURCC ('I','N','A','M') /* name */
#define GST_RIFF_INFO_IPLT GST_MAKE_FOURCC ('I','P','L','T') /* palette setting */
#define GST_RIFF_INFO_IPRD GST_MAKE_FOURCC ('I','P','R','D') /* product */
#define GST_RIFF_INFO_ISBJ GST_MAKE_FOURCC ('I','S','B','J') /* subject */
#define GST_RIFF_INFO_ISFT GST_MAKE_FOURCC ('I','S','F','T') /* software */
#define GST_RIFF_INFO_ISHP GST_MAKE_FOURCC ('I','S','H','P') /* sharpness */
#define GST_RIFF_INFO_ISRC GST_MAKE_FOURCC ('I','S','R','C') /* source */
#define GST_RIFF_INFO_ISRF GST_MAKE_FOURCC ('I','S','R','F') /* source form */
#define GST_RIFF_INFO_ITCH GST_MAKE_FOURCC ('I','T','C','H') /* technician(s) */
#define GST_RIFF_INFO_IARL GST_MAKE_FOURCC ('I','A','R','L') /* location */
#define GST_RIFF_INFO_IART GST_MAKE_FOURCC ('I','A','R','T') /* artist */
#define GST_RIFF_INFO_ICMS GST_MAKE_FOURCC ('I','C','M','S') /* commissioned */
#define GST_RIFF_INFO_ICMT GST_MAKE_FOURCC ('I','C','M','T') /* comment */
#define GST_RIFF_INFO_ICOP GST_MAKE_FOURCC ('I','C','O','P') /* copyright */
#define GST_RIFF_INFO_ICRD GST_MAKE_FOURCC ('I','C','R','D') /* creation date */
#define GST_RIFF_INFO_ICRP GST_MAKE_FOURCC ('I','C','R','P') /* cropped */
#define GST_RIFF_INFO_IDIM GST_MAKE_FOURCC ('I','D','I','M') /* dimensions */
#define GST_RIFF_INFO_IDPI GST_MAKE_FOURCC ('I','D','P','I') /* dots-per-inch */
#define GST_RIFF_INFO_IENG GST_MAKE_FOURCC ('I','E','N','G') /* engineer(s) */
#define GST_RIFF_INFO_IGNR GST_MAKE_FOURCC ('I','G','N','R') /* genre */
#define GST_RIFF_INFO_IKEY GST_MAKE_FOURCC ('I','K','E','Y') /* keywords */
#define GST_RIFF_INFO_ILGT GST_MAKE_FOURCC ('I','L','G','T') /* lightness */
#define GST_RIFF_INFO_IMED GST_MAKE_FOURCC ('I','M','E','D') /* medium */
#define GST_RIFF_INFO_INAM GST_MAKE_FOURCC ('I','N','A','M') /* name */
#define GST_RIFF_INFO_IPLT GST_MAKE_FOURCC ('I','P','L','T') /* palette setting */
#define GST_RIFF_INFO_IPRD GST_MAKE_FOURCC ('I','P','R','D') /* product */
#define GST_RIFF_INFO_ISBJ GST_MAKE_FOURCC ('I','S','B','J') /* subject */
#define GST_RIFF_INFO_ISFT GST_MAKE_FOURCC ('I','S','F','T') /* software */
#define GST_RIFF_INFO_ISHP GST_MAKE_FOURCC ('I','S','H','P') /* sharpness */
#define GST_RIFF_INFO_ISRC GST_MAKE_FOURCC ('I','S','R','C') /* source */
#define GST_RIFF_INFO_ISRF GST_MAKE_FOURCC ('I','S','R','F') /* source form */
#define GST_RIFF_INFO_ITCH GST_MAKE_FOURCC ('I','T','C','H') /* technician(s) */
/*********Chunk Names***************/
#define GST_RIFF_FF00 GST_MAKE_FOURCC (0xFF,0xFF,0x00,0x00)
@ -167,7 +167,7 @@
#define GST_RIFF_v422 GST_MAKE_FOURCC ('v', '4', '2', '2')
#define GST_RIFF_V422 GST_MAKE_FOURCC ('V', '4', '2', '2')
#define GST_RIFF_mvi1 GST_MAKE_FOURCC ('m', 'v', 'i', '1')
#define GST_RIFF_MPIX GST_MAKE_FOURCC (0x04,0x00, 'i', '1') /* MotionPixels munged their id */
#define GST_RIFF_MPIX GST_MAKE_FOURCC (0x04,0x00, 'i', '1') /* MotionPixels munged their id */
#define GST_RIFF_AURA GST_MAKE_FOURCC ('A', 'U', 'R', 'A')
#define GST_RIFF_DMB1 GST_MAKE_FOURCC ('D', 'M', 'B', '1')
#define GST_RIFF_dmb1 GST_MAKE_FOURCC ('d', 'm', 'b', '1')
@ -203,7 +203,7 @@
#define GST_RIFF_rpza GST_MAKE_FOURCC ('r', 'p', 'z', 'a')
/* And this here's the mistakes that need to be supported */
#define GST_RIFF_azpr GST_MAKE_FOURCC ('a', 'z', 'p', 'r') /* recognize Apple's rpza mangled? */
#define GST_RIFF_azpr GST_MAKE_FOURCC ('a', 'z', 'p', 'r') /* recognize Apple's rpza mangled? */
/*********** FND in MJPG **********/
#define GST_RIFF_ISFT GST_MAKE_FOURCC ('I', 'S', 'F', 'T')
@ -216,28 +216,26 @@
#define GST_RIFF_rec GST_MAKE_FOURCC ('r', 'e', 'c', ' ')
/* common data structures */
typedef struct _gst_riff_strh
{
guint32 type; /* stream type */
guint32 fcc_handler; /* fcc_handler */
typedef struct _gst_riff_strh {
guint32 type; /* stream type */
guint32 fcc_handler; /* fcc_handler */
guint32 flags;
/* flags values */
#define GST_RIFF_STRH_DISABLED 0x000000001
#define GST_RIFF_STRH_VIDEOPALCHANGES 0x000010000
guint32 priority;
guint32 init_frames; /* initial frames (???) */
guint32 init_frames; /* initial frames (???) */
guint32 scale;
guint32 rate;
guint32 start;
guint32 length;
guint32 bufsize; /* suggested buffer size */
guint32 bufsize; /* suggested buffer size */
guint32 quality;
guint32 samplesize;
/* XXX 16 bytes ? */
} gst_riff_strh;
typedef struct _gst_riff_strf_vids
{ /* == BitMapInfoHeader */
typedef struct _gst_riff_strf_vids { /* == BitMapInfoHeader */
guint32 size;
guint32 width;
guint32 height;
@ -247,14 +245,13 @@ typedef struct _gst_riff_strf_vids
guint32 image_size;
guint32 xpels_meter;
guint32 ypels_meter;
guint32 num_colors; /* used colors */
guint32 imp_colors; /* important colors */
guint32 num_colors; /* used colors */
guint32 imp_colors; /* important colors */
/* may be more for some codecs */
} gst_riff_strf_vids;
typedef struct _gst_riff_strf_auds
{ /* == WaveHeader (?) */
typedef struct _gst_riff_strf_auds { /* == WaveHeader (?) */
guint16 format;
/**** from public Microsoft RIFF docs ******/
#define GST_RIFF_WAVE_FORMAT_UNKNOWN (0x0000)
@ -293,8 +290,7 @@ typedef struct _gst_riff_strf_auds
guint16 size;
} gst_riff_strf_auds;
typedef struct _gst_riff_strf_iavs
{
typedef struct _gst_riff_strf_iavs {
guint32 DVAAuxSrc;
guint32 DVAAuxCtl;
guint32 DVAAuxSrc1;
@ -305,8 +301,7 @@ typedef struct _gst_riff_strf_iavs
guint32 DVReserved2;
} gst_riff_strf_iavs;
typedef struct _gst_riff_index_entry
{
typedef struct _gst_riff_index_entry {
guint32 id;
guint32 flags;
#define GST_RIFF_IF_LIST (0x00000001L)
@ -317,8 +312,7 @@ typedef struct _gst_riff_index_entry
guint32 size;
} gst_riff_index_entry;
typedef struct _gst_riff_dmlh
{
typedef struct _gst_riff_dmlh {
guint32 totalframes;
} gst_riff_dmlh;

23
gst-libs/gst/riff/riff-media.h
View file

@ -27,15 +27,23 @@
#include "riff-ids.h"
G_BEGIN_DECLS
/*
* Create one caps. strh/strf can be NULL (for non-fixed caps).
*/
GstCaps * gst_riff_create_video_caps (guint32 codec_fcc,
gst_riff_strh * strh, gst_riff_strf_vids * strf, char **codec_name);
GstCaps *gst_riff_create_audio_caps (guint16 codec_id,
gst_riff_strh * strh, gst_riff_strf_auds * strf, char **codec_name);
GstCaps *gst_riff_create_iavs_caps (guint32 codec_fcc,
gst_riff_strh * strh, gst_riff_strf_iavs * strf, char **codec_name);
GstCaps *gst_riff_create_video_caps (guint32 codec_fcc,
gst_riff_strh *strh,
gst_riff_strf_vids *strf,
char **codec_name);
GstCaps *gst_riff_create_audio_caps (guint16 codec_id,
gst_riff_strh *strh,
gst_riff_strf_auds *strf,
char **codec_name);
GstCaps *gst_riff_create_iavs_caps (guint32 codec_fcc,
gst_riff_strh *strh,
gst_riff_strf_iavs *strf,
char **codec_name);
/*
* Create template caps (includes all known types).
@ -43,7 +51,8 @@ GstCaps *gst_riff_create_iavs_caps (guint32 codec_fcc,
GstCaps *gst_riff_create_video_template_caps (void);
GstCaps *gst_riff_create_audio_template_caps (void);
GstCaps *gst_riff_create_iavs_template_caps (void);
GstCaps *gst_riff_create_iavs_template_caps (void);
G_END_DECLS
#endif /* __GST_RIFF_READ_H__ */

59
gst-libs/gst/riff/riff-read.h
View file

@ -27,6 +27,7 @@
#include <gst/bytestream/bytestream.h>
G_BEGIN_DECLS
#define GST_TYPE_RIFF_READ \
(gst_riff_read_get_type ())
#define GST_RIFF_READ(obj) \
@ -39,13 +40,13 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_RIFF_READ))
#define GST_RIFF_READ_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_RIFF_READ, GstRiffReadClass))
typedef struct _GstRiffLevel
{
guint64 start, length;
typedef struct _GstRiffLevel {
guint64 start,
length;
} GstRiffLevel;
typedef struct _GstRiffRead
{
typedef struct _GstRiffRead {
GstElement parent;
GstPad *sinkpad;
@ -54,35 +55,43 @@ typedef struct _GstRiffRead
GList *level;
} GstRiffRead;
typedef struct _GstRiffReadClass
{
typedef struct _GstRiffReadClass {
GstElementClass parent;
} GstRiffReadClass;
GType gst_riff_read_get_type (void);
GType gst_riff_read_get_type (void);
guint32 gst_riff_peek_tag (GstRiffRead * riff, guint * level_up);
guint32 gst_riff_peek_list (GstRiffRead * riff);
guint32 gst_riff_peek_tag (GstRiffRead *riff,
guint *level_up);
guint32 gst_riff_peek_list (GstRiffRead *riff);
GstEvent *gst_riff_read_seek (GstRiffRead * riff, guint64 offset);
gboolean gst_riff_read_skip (GstRiffRead * riff);
gboolean gst_riff_read_data (GstRiffRead * riff,
guint32 * tag, GstBuffer ** buf);
gboolean gst_riff_read_ascii (GstRiffRead * riff, guint32 * tag, gchar ** str);
gboolean gst_riff_read_list (GstRiffRead * riff, guint32 * tag);
gboolean gst_riff_read_header (GstRiffRead * read, guint32 * doctype);
GstEvent *gst_riff_read_seek (GstRiffRead *riff,
guint64 offset);
gboolean gst_riff_read_skip (GstRiffRead *riff);
gboolean gst_riff_read_data (GstRiffRead *riff,
guint32 *tag,
GstBuffer **buf);
gboolean gst_riff_read_ascii (GstRiffRead *riff,
guint32 *tag,
gchar **str);
gboolean gst_riff_read_list (GstRiffRead *riff,
guint32 *tag);
gboolean gst_riff_read_header (GstRiffRead *read,
guint32 *doctype);
/*
* Utility functions (including byteswapping).
*/
gboolean gst_riff_read_strh (GstRiffRead * riff, gst_riff_strh ** header);
gboolean gst_riff_read_strf_vids (GstRiffRead * riff,
gst_riff_strf_vids ** header);
gboolean gst_riff_read_strf_auds (GstRiffRead * riff,
gst_riff_strf_auds ** header);
gboolean gst_riff_read_strf_iavs (GstRiffRead * riff,
gst_riff_strf_iavs ** header);
gboolean gst_riff_read_info (GstRiffRead * riff);
gboolean gst_riff_read_strh (GstRiffRead *riff,
gst_riff_strh **header);
gboolean gst_riff_read_strf_vids (GstRiffRead *riff,
gst_riff_strf_vids **header);
gboolean gst_riff_read_strf_auds (GstRiffRead *riff,
gst_riff_strf_auds **header);
gboolean gst_riff_read_strf_iavs (GstRiffRead *riff,
gst_riff_strf_iavs **header);
gboolean gst_riff_read_info (GstRiffRead *riff);
G_END_DECLS
#endif /* __GST_RIFF_READ_H__ */

41
gst-libs/gst/tag/tag.h
View file

@ -24,30 +24,39 @@
#include <gst/gst.h>
G_BEGIN_DECLS
/* functions for vorbis comment manipulation */
G_CONST_RETURN gchar * gst_tag_from_vorbis_tag (const gchar * vorbis_tag);
G_CONST_RETURN gchar *gst_tag_to_vorbis_tag (const gchar * gst_tag);
void gst_vorbis_tag_add (GstTagList * list,
const gchar * tag, const gchar * value);
GList *gst_tag_to_vorbis_comments (const GstTagList * list, const gchar * tag);
/* functions for vorbis comment manipulation */
G_CONST_RETURN gchar * gst_tag_from_vorbis_tag (const gchar * vorbis_tag);
G_CONST_RETURN gchar * gst_tag_to_vorbis_tag (const gchar * gst_tag);
void gst_vorbis_tag_add (GstTagList * list,
const gchar * tag,
const gchar * value);
GList * gst_tag_to_vorbis_comments (const GstTagList * list,
const gchar * tag);
/* functions to convert GstBuffers with vorbiscomment contents to GstTagLists and back */
GstTagList *gst_tag_list_from_vorbiscomment_buffer (const GstBuffer * buffer,
const guint8 * id_data, const guint id_data_length, gchar ** vendor_string);
GstBuffer *gst_tag_list_to_vorbiscomment_buffer (const GstTagList * list,
const guint8 * id_data,
const guint id_data_length, const gchar * vendor_string);
GstTagList * gst_tag_list_from_vorbiscomment_buffer (const GstBuffer * buffer,
const guint8 * id_data,
const guint id_data_length,
gchar ** vendor_string);
GstBuffer * gst_tag_list_to_vorbiscomment_buffer (const GstTagList * list,
const guint8 * id_data,
const guint id_data_length,
const gchar * vendor_string);
/* functions for ID3 tag manipulation */
guint gst_tag_id3_genre_count (void);
G_CONST_RETURN gchar *gst_tag_id3_genre_get (const guint id);
GstTagList *gst_tag_list_new_from_id3v1 (const guint8 * data);
guint gst_tag_id3_genre_count (void);
G_CONST_RETURN gchar * gst_tag_id3_genre_get (const guint id);
GstTagList * gst_tag_list_new_from_id3v1 (const guint8 * data);
G_CONST_RETURN gchar *gst_tag_from_id3_tag (const gchar * vorbis_tag);
G_CONST_RETURN gchar *gst_tag_to_id3_tag (const gchar * gst_tag);
G_CONST_RETURN gchar * gst_tag_from_id3_tag (const gchar * vorbis_tag);
G_CONST_RETURN gchar * gst_tag_to_id3_tag (const gchar * gst_tag);
G_END_DECLS
#endif /* __GST_TAG_TAG_H__ */

99
gst-libs/gst/tuner/tuner.h
View file

@ -28,6 +28,7 @@
#include <gst/tuner/tuner-enumtypes.h>
G_BEGIN_DECLS
#define GST_TYPE_TUNER \
(gst_tuner_get_type ())
#define GST_TUNER(obj) \
@ -40,65 +41,87 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_TUNER))
#define GST_TUNER_GET_CLASS(inst) \
(G_TYPE_INSTANCE_GET_INTERFACE ((inst), GST_TYPE_TUNER, GstTunerClass))
typedef struct _GstTuner GstTuner;
typedef struct _GstTunerClass
{
typedef struct _GstTunerClass {
GTypeInterface klass;
/* virtual functions */
const GList *(*list_channels) (GstTuner * tuner);
void (*set_channel) (GstTuner * tuner, GstTunerChannel * channel);
GstTunerChannel *(*get_channel) (GstTuner * tuner);
const GList * (* list_channels) (GstTuner *tuner);
void (* set_channel) (GstTuner *tuner,
GstTunerChannel *channel);
GstTunerChannel *
(* get_channel) (GstTuner *tuner);
const GList *(*list_norms) (GstTuner * tuner);
void (*set_norm) (GstTuner * tuner, GstTunerNorm * norm);
GstTunerNorm *(*get_norm) (GstTuner * tuner);
const GList * (* list_norms) (GstTuner *tuner);
void (* set_norm) (GstTuner *tuner,
GstTunerNorm *norm);
GstTunerNorm *(* get_norm) (GstTuner *tuner);
void (*set_frequency) (GstTuner * tuner,
GstTunerChannel * channel, gulong frequency);
gulong (*get_frequency) (GstTuner * tuner, GstTunerChannel * channel);
gint (*signal_strength) (GstTuner * tuner, GstTunerChannel * channel);
void (* set_frequency) (GstTuner *tuner,
GstTunerChannel *channel,
gulong frequency);
gulong (* get_frequency) (GstTuner *tuner,
GstTunerChannel *channel);
gint (* signal_strength) (GstTuner *tuner,
GstTunerChannel *channel);
/* signals */
void (*channel_changed) (GstTuner * tuner, GstTunerChannel * channel);
void (*norm_changed) (GstTuner * tuner, GstTunerNorm * norm);
void (*frequency_changed) (GstTuner * tuner,
GstTunerChannel * channel, gulong frequency);
void (*signal_changed) (GstTuner * tuner,
GstTunerChannel * channel, gint signal);
void (*channel_changed) (GstTuner *tuner,
GstTunerChannel *channel);
void (*norm_changed) (GstTuner *tuner,
GstTunerNorm *norm);
void (*frequency_changed) (GstTuner *tuner,
GstTunerChannel *channel,
gulong frequency);
void (*signal_changed) (GstTuner *tuner,
GstTunerChannel *channel,
gint signal);
gpointer _gst_reserved[GST_PADDING];
} GstTunerClass;
GType gst_tuner_get_type (void);
GType gst_tuner_get_type (void);
/* virtual class function wrappers */
const GList *gst_tuner_list_channels (GstTuner * tuner);
void gst_tuner_set_channel (GstTuner * tuner, GstTunerChannel * channel);
GstTunerChannel *gst_tuner_get_channel (GstTuner * tuner);
const GList * gst_tuner_list_channels (GstTuner *tuner);
void gst_tuner_set_channel (GstTuner *tuner,
GstTunerChannel *channel);
GstTunerChannel *
gst_tuner_get_channel (GstTuner *tuner);
const GList *gst_tuner_list_norms (GstTuner * tuner);
void gst_tuner_set_norm (GstTuner * tuner, GstTunerNorm * channel);
GstTunerNorm *gst_tuner_get_norm (GstTuner * tuner);
const GList * gst_tuner_list_norms (GstTuner *tuner);
void gst_tuner_set_norm (GstTuner *tuner,
GstTunerNorm *channel);
GstTunerNorm * gst_tuner_get_norm (GstTuner *tuner);
void gst_tuner_set_frequency (GstTuner * tuner,
GstTunerChannel * channel, gulong frequency);
gulong gst_tuner_get_frequency (GstTuner * tuner, GstTunerChannel * channel);
gint gst_tuner_signal_strength (GstTuner * tuner, GstTunerChannel * channel);
void gst_tuner_set_frequency (GstTuner *tuner,
GstTunerChannel *channel,
gulong frequency);
gulong gst_tuner_get_frequency (GstTuner *tuner,
GstTunerChannel *channel);
gint gst_tuner_signal_strength (GstTuner *tuner,
GstTunerChannel *channel);
/* helper functions */
GstTunerNorm *gst_tuner_find_norm_by_name (GstTuner * tuner, gchar * norm);
GstTunerChannel *gst_tuner_find_channel_by_name (GstTuner * tuner,
gchar * channel);
GstTunerNorm * gst_tuner_find_norm_by_name (GstTuner *tuner,
gchar *norm);
GstTunerChannel *gst_tuner_find_channel_by_name (GstTuner *tuner,
gchar *channel);
/* trigger signals */
void gst_tuner_channel_changed (GstTuner * tuner, GstTunerChannel * channel);
void gst_tuner_norm_changed (GstTuner * tuner, GstTunerNorm * norm);
void gst_tuner_frequency_changed (GstTuner * tuner,
GstTunerChannel * channel, gulong frequency);
void gst_tuner_signal_changed (GstTuner * tuner,
GstTunerChannel * channel, gint signal);
void gst_tuner_channel_changed (GstTuner *tuner,
GstTunerChannel *channel);
void gst_tuner_norm_changed (GstTuner *tuner,
GstTunerNorm *norm);
void gst_tuner_frequency_changed (GstTuner *tuner,
GstTunerChannel *channel,
gulong frequency);
void gst_tuner_signal_changed (GstTuner *tuner,
GstTunerChannel *channel,
gint signal);
G_END_DECLS
#endif /* __GST_TUNER_H__ */

38
gst-libs/gst/tuner/tunerchannel.h
View file

@ -25,6 +25,7 @@
#include <gst/gst.h>
G_BEGIN_DECLS
#define GST_TYPE_TUNER_CHANNEL \
(gst_tuner_channel_get_type ())
#define GST_TUNER_CHANNEL(obj) \
@ -37,39 +38,42 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_TUNER_CHANNEL))
#define GST_IS_TUNER_CHANNEL_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_TUNER_CHANNEL))
typedef enum
{
GST_TUNER_CHANNEL_INPUT = (1 << 0),
GST_TUNER_CHANNEL_OUTPUT = (1 << 1),
GST_TUNER_CHANNEL_FREQUENCY = (1 << 2),
GST_TUNER_CHANNEL_AUDIO = (1 << 3),
typedef enum {
GST_TUNER_CHANNEL_INPUT = (1<<0),
GST_TUNER_CHANNEL_OUTPUT = (1<<1),
GST_TUNER_CHANNEL_FREQUENCY = (1<<2),
GST_TUNER_CHANNEL_AUDIO = (1<<3),
} GstTunerChannelFlags;
#define GST_TUNER_CHANNEL_HAS_FLAG(channel, flag) \
((channel)->flags & flag)
typedef struct _GstTunerChannel
{
GObject parent;
typedef struct _GstTunerChannel {
GObject parent;
gchar *label;
gchar *label;
GstTunerChannelFlags flags;
gulong min_frequency, max_frequency;
gint min_signal, max_signal;
gulong min_frequency,
max_frequency;
gint min_signal,
max_signal;
} GstTunerChannel;
typedef struct _GstTunerChannelClass
{
typedef struct _GstTunerChannelClass {
GObjectClass parent;
/* signals */
void (*frequency_changed) (GstTunerChannel * channel, gulong frequency);
void (*signal_changed) (GstTunerChannel * channel, gint signal);
void (*frequency_changed) (GstTunerChannel *channel,
gulong frequency);
void (*signal_changed) (GstTunerChannel *channel,
gint signal);
gpointer _gst_reserved[GST_PADDING];
} GstTunerChannelClass;
GType gst_tuner_channel_get_type (void);
GType gst_tuner_channel_get_type (void);
G_END_DECLS
#endif /* __GST_TUNER_CHANNEL_H__ */

15
gst-libs/gst/tuner/tunernorm.h
View file

@ -25,6 +25,7 @@
#include <gst/gst.h>
G_BEGIN_DECLS
#define GST_TYPE_TUNER_NORM \
(gst_tuner_norm_get_type ())
#define GST_TUNER_NORM(obj) \
@ -35,22 +36,22 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_TUNER_NORM))
#define GST_IS_TUNER_NORM_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_TUNER_NORM))
typedef struct _GstTunerNorm
{
typedef struct _GstTunerNorm {
GObject parent;
gchar *label;
gfloat fps;
gchar *label;
gfloat fps;
} GstTunerNorm;
typedef struct _GstTunerNormClass
{
typedef struct _GstTunerNormClass {
GObjectClass parent;
gpointer _gst_reserved[GST_PADDING];
} GstTunerNormClass;
GType gst_tuner_norm_get_type (void);
GType gst_tuner_norm_get_type (void);
G_END_DECLS
#endif /* __GST_TUNER_NORM_H__ */

43
gst-libs/gst/video/gstvideofilter.h
View file

@ -25,17 +25,18 @@
#include <gst/gst.h>
G_BEGIN_DECLS typedef struct _GstVideofilter GstVideofilter;
G_BEGIN_DECLS
typedef struct _GstVideofilter GstVideofilter;
typedef struct _GstVideofilterClass GstVideofilterClass;
typedef void (*GstVideofilterFilterFunc) (GstVideofilter * filter,
typedef void (*GstVideofilterFilterFunc)(GstVideofilter *filter,
void *out_data, void *in_data);
typedef void (*GstVideofilterSetupFunc) (GstVideofilter * filter);
typedef void (*GstVideofilterSetupFunc)(GstVideofilter *filter);
typedef struct _GstVideofilterFormat GstVideofilterFormat;
struct _GstVideofilterFormat
{
struct _GstVideofilterFormat {
char *fourcc;
int bpp;
GstVideofilterFilterFunc filter_func;
@ -57,11 +58,10 @@ struct _GstVideofilterFormat
#define GST_IS_VIDEOFILTER_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_VIDEOFILTER))
struct _GstVideofilter
{
struct _GstVideofilter {
GstElement element;
GstPad *sinkpad, *srcpad;
GstPad *sinkpad,*srcpad;
/* video state */
gboolean inited;
@ -81,29 +81,28 @@ struct _GstVideofilter
GstBuffer *out_buf;
};
struct _GstVideofilterClass
{
struct _GstVideofilterClass {
GstElementClass parent_class;
GPtrArray *formats;
GstVideofilterSetupFunc setup;
};
GType gst_videofilter_get_type (void);
GType gst_videofilter_get_type(void);
int gst_videofilter_get_input_width (GstVideofilter * videofilter);
int gst_videofilter_get_input_height (GstVideofilter * videofilter);
void gst_videofilter_set_output_size (GstVideofilter * videofilter,
int gst_videofilter_get_input_width(GstVideofilter *videofilter);
int gst_videofilter_get_input_height(GstVideofilter *videofilter);
void gst_videofilter_set_output_size(GstVideofilter *videofilter,
int width, int height);
GstVideofilterFormat *gst_videofilter_find_format_by_structure (GstVideofilter *
filter, const GstStructure * structure);
GstCaps *gst_videofilter_class_get_capslist (GstVideofilterClass *
videofilterclass);
GstVideofilterFormat *gst_videofilter_find_format_by_structure (GstVideofilter *filter,
const GstStructure *structure);
GstCaps *gst_videofilter_class_get_capslist(GstVideofilterClass *videofilterclass);
void gst_videofilter_class_add_format (GstVideofilterClass * videofilterclass,
GstVideofilterFormat * format);
void gst_videofilter_class_add_pad_templates (GstVideofilterClass *
videofilterclass);
void gst_videofilter_class_add_format(GstVideofilterClass *videofilterclass,
GstVideofilterFormat *format);
void gst_videofilter_class_add_pad_templates (GstVideofilterClass *videofilterclass);
G_END_DECLS
#endif /* __GST_VIDEOFILTER_H__ */

57
gst-libs/gst/video/gstvideosink.h
View file

@ -17,17 +17,16 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef __GST_VIDEOSINK_H__
#define __GST_VIDEOSINK_H__
#include <gst/gst.h>
#ifdef __cplusplus
extern "C"
{
#endif /* __cplusplus */
extern "C" {
#endif /* __cplusplus */
#define GST_TYPE_VIDEOSINK (gst_videosink_get_type())
#define GST_VIDEOSINK(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_VIDEOSINK, GstVideoSink))
@ -39,39 +38,37 @@ extern "C"
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_VIDEOSINK))
#define GST_VIDEOSINK_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_VIDEOSINK, GstVideoSinkClass))
#define GST_VIDEOSINK_PAD(obj) (GST_VIDEOSINK (obj)->sinkpad)
#define GST_VIDEOSINK_WIDTH(obj) (GST_VIDEOSINK (obj)->width)
#define GST_VIDEOSINK_HEIGHT(obj) (GST_VIDEOSINK (obj)->height)
#define GST_VIDEOSINK_CLOCK(obj) (GST_VIDEOSINK (obj)->clock)
typedef struct _GstVideoSink GstVideoSink;
typedef struct _GstVideoSinkClass GstVideoSinkClass;
typedef struct _GstVideoSink GstVideoSink;
typedef struct _GstVideoSinkClass GstVideoSinkClass;
struct _GstVideoSink {
GstElement element;
GstPad *sinkpad;
gint width, height;
GstClock *clock;
gpointer _gst_reserved[GST_PADDING];
};
struct _GstVideoSink
{
GstElement element;
struct _GstVideoSinkClass {
GstElementClass parent_class;
gpointer _gst_reserved[GST_PADDING];
};
GstPad *sinkpad;
gint width, height;
GstClock *clock;
gpointer _gst_reserved[GST_PADDING];
};
struct _GstVideoSinkClass
{
GstElementClass parent_class;
gpointer _gst_reserved[GST_PADDING];
};
GType gst_videosink_get_type (void);
GType gst_videosink_get_type (void);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */
#endif /* __GST_VIDEOSINK_H__ */
#endif /* __GST_VIDEOSINK_H__ */

24
gst-libs/gst/video/video.h
View file

@ -98,31 +98,31 @@
#define GST_VIDEO_CAPS_RGBx \
__GST_VIDEO_CAPS_MAKE_32 (1, 2, 3)
#define GST_VIDEO_CAPS_xRGB \
__GST_VIDEO_CAPS_MAKE_32 (2, 3, 4)
#define GST_VIDEO_CAPS_BGRx \
__GST_VIDEO_CAPS_MAKE_32 (3, 2, 1)
#define GST_VIDEO_CAPS_xBGR \
__GST_VIDEO_CAPS_MAKE_32 (4, 3, 2)
/* note: the macro name uses the order on BE systems */
#if G_BYTE_ORDER == G_BIG_ENDIAN
#define GST_VIDEO_CAPS_xRGB_HOST_ENDIAN \
#define GST_VIDEO_CAPS_xRGB_HOST_ENDIAN \
GST_VIDEO_CAPS_xRGB
#define GST_VIDEO_CAPS_BGRx_HOST_ENDIAN \
#define GST_VIDEO_CAPS_BGRx_HOST_ENDIAN \
GST_VIDEO_CAPS_BGRx
#else
#define GST_VIDEO_CAPS_xRGB_HOST_ENDIAN \
#define GST_VIDEO_CAPS_xRGB_HOST_ENDIAN \
GST_VIDEO_CAPS_BGRx
#define GST_VIDEO_CAPS_BGRx_HOST_ENDIAN \
#define GST_VIDEO_CAPS_BGRx_HOST_ENDIAN \
GST_VIDEO_CAPS_xRGB
#endif
/* 15/16 bit */
#define GST_VIDEO_CAPS_RGB_16 \
"video/x-raw-rgb, " \
"bpp = (int) 16, " \
@ -155,7 +155,9 @@
"framerate = " GST_VIDEO_FPS_RANGE
/* functions */
gdouble gst_video_frame_rate (GstPad * pad);
gboolean gst_video_get_size (GstPad * pad, gint * width, gint * height);
gdouble gst_video_frame_rate (GstPad *pad);
gboolean gst_video_get_size (GstPad *pad,
gint *width,
gint *height);
#endif /* __GST_VIDEO_H__ */

57
gst-libs/gst/video/videosink.h
View file

@ -17,17 +17,16 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef __GST_VIDEOSINK_H__
#define __GST_VIDEOSINK_H__
#include <gst/gst.h>
#ifdef __cplusplus
extern "C"
{
#endif /* __cplusplus */
extern "C" {
#endif /* __cplusplus */
#define GST_TYPE_VIDEOSINK (gst_videosink_get_type())
#define GST_VIDEOSINK(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_VIDEOSINK, GstVideoSink))
@ -39,39 +38,37 @@ extern "C"
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_VIDEOSINK))
#define GST_VIDEOSINK_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_VIDEOSINK, GstVideoSinkClass))
#define GST_VIDEOSINK_PAD(obj) (GST_VIDEOSINK (obj)->sinkpad)
#define GST_VIDEOSINK_WIDTH(obj) (GST_VIDEOSINK (obj)->width)
#define GST_VIDEOSINK_HEIGHT(obj) (GST_VIDEOSINK (obj)->height)
#define GST_VIDEOSINK_CLOCK(obj) (GST_VIDEOSINK (obj)->clock)
typedef struct _GstVideoSink GstVideoSink;
typedef struct _GstVideoSinkClass GstVideoSinkClass;
typedef struct _GstVideoSink GstVideoSink;
typedef struct _GstVideoSinkClass GstVideoSinkClass;
struct _GstVideoSink {
GstElement element;
GstPad *sinkpad;
gint width, height;
GstClock *clock;
gpointer _gst_reserved[GST_PADDING];
};
struct _GstVideoSink
{
GstElement element;
struct _GstVideoSinkClass {
GstElementClass parent_class;
gpointer _gst_reserved[GST_PADDING];
};
GstPad *sinkpad;
gint width, height;
GstClock *clock;
gpointer _gst_reserved[GST_PADDING];
};
struct _GstVideoSinkClass
{
GstElementClass parent_class;
gpointer _gst_reserved[GST_PADDING];
};
GType gst_videosink_get_type (void);
GType gst_videosink_get_type (void);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */
#endif /* __GST_VIDEOSINK_H__ */
#endif /* __GST_VIDEOSINK_H__ */

39
gst-libs/gst/xoverlay/xoverlay.h
View file

@ -26,6 +26,7 @@
#include <gst/gst.h>
G_BEGIN_DECLS
#define GST_TYPE_X_OVERLAY \
(gst_x_overlay_get_type ())
#define GST_X_OVERLAY(obj) \
@ -39,38 +40,42 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_X_OVERLAY))
#define GST_X_OVERLAY_GET_CLASS(inst) \
(G_TYPE_INSTANCE_GET_INTERFACE ((inst), GST_TYPE_X_OVERLAY, GstXOverlayClass))
typedef struct _GstXOverlay GstXOverlay;
typedef struct _GstXOverlayClass
{
typedef struct _GstXOverlayClass {
GTypeInterface klass;
/* virtual functions */
void (*set_xwindow_id) (GstXOverlay * overlay, gulong xwindow_id);
void (* set_xwindow_id) (GstXOverlay *overlay,
gulong xwindow_id);
/* optional virtual functions */
void (*get_desired_size) (GstXOverlay * overlay,
guint * width, guint * height);
void (*expose) (GstXOverlay * overlay);
void (* get_desired_size) (GstXOverlay *overlay,
guint *width,
guint *height);
void (* expose) (GstXOverlay *overlay);
/* signals */
void (*have_xwindow_id) (GstXOverlay * overlay, gulong xwindow_id);
void (*desired_size) (GstXOverlay * overlay, guint width, guint height);
void (*have_xwindow_id) (GstXOverlay *overlay,
gulong xwindow_id);
void (* desired_size) (GstXOverlay *overlay,
guint width,
guint height);
gpointer _gst_reserved[GST_PADDING];
} GstXOverlayClass;
GType gst_x_overlay_get_type (void);
GType gst_x_overlay_get_type (void);
/* virtual class function wrappers */
void gst_x_overlay_set_xwindow_id (GstXOverlay * overlay, gulong xwindow_id);
void gst_x_overlay_get_desired_size (GstXOverlay * overlay, guint * width,
guint * height);
void gst_x_overlay_expose (GstXOverlay * overlay);
void gst_x_overlay_set_xwindow_id (GstXOverlay *overlay, gulong xwindow_id);
void gst_x_overlay_get_desired_size (GstXOverlay *overlay, guint *width, guint *height);
void gst_x_overlay_expose (GstXOverlay *overlay);
/* public methods to fire signals */
void gst_x_overlay_got_xwindow_id (GstXOverlay * overlay, gulong xwindow_id);
void gst_x_overlay_got_desired_size (GstXOverlay * overlay, guint width,
guint height);
void gst_x_overlay_got_xwindow_id (GstXOverlay *overlay, gulong xwindow_id);
void gst_x_overlay_got_desired_size (GstXOverlay *overlay, guint width, guint height);
G_END_DECLS
#endif /* __GST_X_OVERLAY_H__ */

70
gst-libs/gst/xwindowlistener/xwindowlistener.h
View file

@ -26,6 +26,7 @@
#include <X11/Xlib.h>
G_BEGIN_DECLS
#define GST_TYPE_X_WINDOW_LISTENER \
(gst_x_window_listener_get_type())
#define GST_X_WINDOW_LISTENER(obj) \
@ -38,22 +39,28 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_X_WINDOW_LISTENER))
#define GST_IS_X_WINDOW_LISTENER_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_X_WINDOW_LISTENER))
typedef struct _GstXWindowListener GstXWindowListener;
typedef struct _GstXWindowListenerClass GstXWindowListenerClass;
typedef struct _GstXWindowClip GstXWindowClip;
typedef void (*MapWindowFunc) (gpointer your_data, gboolean visible);
typedef void (*SetWindowFunc) (gpointer your_data,
gint x, gint y, gint w, gint h, GstXWindowClip * clips, gint num_clips);
struct _GstXWindowClip
{
gint32 x_offset, y_offset, width, height;
typedef struct _GstXWindowListener GstXWindowListener;
typedef struct _GstXWindowListenerClass GstXWindowListenerClass;
typedef struct _GstXWindowClip GstXWindowClip;
typedef void (* MapWindowFunc) (gpointer your_data,
gboolean visible);
typedef void (* SetWindowFunc) (gpointer your_data,
gint x, gint y,
gint w, gint h,
GstXWindowClip *clips,
gint num_clips);
struct _GstXWindowClip {
gint32 x_offset,
y_offset,
width,
height;
gpointer data;
};
struct _GstXWindowListener
{
GObject parent;
struct _GstXWindowListener {
GObject parent;
/* "per-instance virtual functions" */
MapWindowFunc map_window_func;
@ -63,12 +70,12 @@ struct _GstXWindowListener
gpointer private_data;
/* general information of what we're doing */
gchar *display_name;
XID xwindow_id;
gchar *display_name;
XID xwindow_id;
/* one extra... */
Display *main_display;
GMutex *main_lock;
GMutex *main_lock;
/* oh my g*d, this is going to be so horribly ugly */
GThread *thread;
@ -77,24 +84,33 @@ struct _GstXWindowListener
/* the overlay window + own thread */
Display *display;
Drawable child;
gboolean ov_conf, ov_map, ov_visible, ov_refresh, ov_move, ov_wmmap;
gint ov_visibility;
guint ov_conf_id, ov_refresh_id;
gint x, y, w, h;
gboolean ov_conf,
ov_map,
ov_visible,
ov_refresh,
ov_move,
ov_wmmap;
gint ov_visibility;
guint ov_conf_id,
ov_refresh_id;
gint x, y, w, h;
GstXWindowClip *clips;
gint num_clips;
gint num_clips;
};
struct _GstXWindowListenerClass
{
struct _GstXWindowListenerClass {
GObjectClass parent;
};
GType gst_x_window_listener_get_type (void);
GstXWindowListener *gst_x_window_listener_new (gchar * display,
MapWindowFunc map_window_func,
SetWindowFunc set_window_func, gpointer private_data);
void gst_x_window_listener_set_xid (GstXWindowListener * xwin, XID id);
GType gst_x_window_listener_get_type (void);
GstXWindowListener *
gst_x_window_listener_new (gchar *display,
MapWindowFunc map_window_func,
SetWindowFunc set_window_func,
gpointer private_data);
void gst_x_window_listener_set_xid (GstXWindowListener *xwin,
XID id);
G_END_DECLS
#endif /* __X_WINDOW_LISTENER_H__ */

89
gst/adder/gstadder.h
View file

@ -27,11 +27,10 @@
#include <gst/bytestream/bytestream.h>
#ifdef __cplusplus
extern "C"
{
#endif /* __cplusplus */
extern "C" {
#endif /* __cplusplus */
extern GstElementDetails gst_adder_details;
extern GstElementDetails gst_adder_details;
#define GST_TYPE_ADDER \
(gst_adder_get_type())
@ -44,61 +43,57 @@ extern "C"
#define GST_IS_ADDER_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_ADDER))
typedef struct _GstAdder GstAdder;
typedef struct _GstAdderClass GstAdderClass;
typedef struct _GstAdderInputChannel GstAdderInputChannel;
typedef enum _GstAdderFormat GstAdderFormat;
typedef struct _GstAdder GstAdder;
typedef struct _GstAdderClass GstAdderClass;
typedef struct _GstAdderInputChannel GstAdderInputChannel;
typedef enum _GstAdderFormat GstAdderFormat;
enum _GstAdderFormat
{
GST_ADDER_FORMAT_UNSET,
GST_ADDER_FORMAT_INT,
GST_ADDER_FORMAT_FLOAT
};
enum _GstAdderFormat {
GST_ADDER_FORMAT_UNSET,
GST_ADDER_FORMAT_INT,
GST_ADDER_FORMAT_FLOAT
};
struct _GstAdderInputChannel
{
GstPad *sinkpad;
GstByteStream *bytestream;
};
struct _GstAdderInputChannel {
GstPad *sinkpad;
GstByteStream *bytestream;
};
struct _GstAdder
{
GstElement element;
struct _GstAdder {
GstElement element;
GstPad *srcpad;
GstPad *srcpad;
/* keep track of the sinkpads */
guint numsinkpads;
GSList *input_channels;
/* keep track of the sinkpads */
guint numsinkpads;
GSList *input_channels;
/* the next are valid for both int and float */
GstAdderFormat format;
guint rate;
guint channels;
guint width;
guint endianness;
/* the next are valid for both int and float */
GstAdderFormat format;
guint rate;
guint channels;
guint width;
guint endianness;
/* the next are valid only for format == GST_ADDER_FORMAT_INT */
guint depth;
gboolean is_signed;
/* the next are valid only for format == GST_ADDER_FORMAT_INT */
guint depth;
gboolean is_signed;
/* counters to keep track of timestamps */
gint64 timestamp;
gint64 offset;
};
/* counters to keep track of timestamps */
gint64 timestamp;
gint64 offset;
};
struct _GstAdderClass
{
GstElementClass parent_class;
};
struct _GstAdderClass {
GstElementClass parent_class;
};
GType gst_adder_get_type (void);
gboolean gst_adder_factory_init (GstElementFactory * factory);
GType gst_adder_get_type (void);
gboolean gst_adder_factory_init (GstElementFactory *factory);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */
#endif /* __GST_ADDER_H__ */
#endif /* __GST_ADDER_H__ */

18
gst/audioscale/gstaudioscale.h
View file

@ -28,6 +28,8 @@
G_BEGIN_DECLS
#define GST_TYPE_AUDIOSCALE \
(audioscale_get_type())
#define GST_AUDIOSCALE(obj) \
@ -38,8 +40,8 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_AUDIOSCALE))
#define GST_IS_AUDIOSCALE_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_AUDIOSCALE))
typedef enum
{
typedef enum {
GST_AUDIOSCALE_NEAREST,
GST_AUDIOSCALE_BILINEAR,
GST_AUDIOSCALE_SINC,
@ -48,11 +50,10 @@ G_BEGIN_DECLS
typedef struct _Audioscale Audioscale;
typedef struct _AudioscaleClass AudioscaleClass;
struct _Audioscale
{
struct _Audioscale {
GstElement element;
GstPad *sinkpad, *srcpad;
GstPad *sinkpad,*srcpad;
/* audio state */
gboolean passthru;
@ -63,13 +64,14 @@ struct _Audioscale
GstBuffer *outbuf;
};
struct _AudioscaleClass
{
struct _AudioscaleClass {
GstElementClass parent_class;
};
GType gst_audioscale_get_type (void);
GType gst_audioscale_get_type(void);
G_END_DECLS
#endif /* __AUDIOSCALE_H__ */

23
gst/sine/gstsinesrc.h
View file

@ -27,7 +27,10 @@
#include <gst/gst.h>
G_BEGIN_DECLS GstElementDetails gst_sinesrc_details;
G_BEGIN_DECLS
GstElementDetails gst_sinesrc_details;
#define GST_TYPE_SINESRC \
@ -44,8 +47,7 @@ G_BEGIN_DECLS GstElementDetails gst_sinesrc_details;
typedef struct _GstSineSrc GstSineSrc;
typedef struct _GstSineSrcClass GstSineSrcClass;
struct _GstSineSrc
{
struct _GstSineSrc {
GstElement element;
/* pads */
@ -56,7 +58,7 @@ struct _GstSineSrc
gdouble volume;
gdouble freq;
gboolean sync;
/* lookup table data */
gdouble *table_data;
gdouble table_pos;
@ -65,13 +67,13 @@ struct _GstSineSrc
gdouble table_interp;
gint table_lookup;
gint table_lookup_next;
/* audio parameters */
gint samplerate;
gint samples_per_buffer;
gulong seq;
guint64 timestamp;
guint64 offset;
@ -82,13 +84,14 @@ struct _GstSineSrc
GstClock *clock;
};
struct _GstSineSrcClass
{
struct _GstSineSrcClass {
GstElementClass parent_class;
};
GType gst_sinesrc_get_type (void);
gboolean gst_sinesrc_factory_init (GstElementFactory * factory);
GType gst_sinesrc_get_type(void);
gboolean gst_sinesrc_factory_init (GstElementFactory *factory);
G_END_DECLS
#endif /* __GST_SINESRC_H__ */

13
gst/tags/gsttageditingprivate.h
View file

@ -23,11 +23,13 @@
#include <gst/tag/tag.h>
G_BEGIN_DECLS typedef struct _GstTagEntryMatch GstTagEntryMatch;
struct _GstTagEntryMatch
{
gchar *gstreamer_tag;
gchar *original_tag;
G_BEGIN_DECLS
typedef struct _GstTagEntryMatch GstTagEntryMatch;
struct _GstTagEntryMatch {
gchar * gstreamer_tag;
gchar * original_tag;
};
@ -35,4 +37,5 @@ GType gst_vorbis_tag_get_type (void);
G_END_DECLS
#endif /* __GST_TAG_EDIT_PRIVATE_H__ */

4
gst/tcp/gsttcp.h
View file

@ -35,6 +35,6 @@ extern "C"
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */
#endif /* __GST_TCP_H__ */
#endif /* __GST_TCP_H__ */

4
gst/tcp/gsttcpplugin.h
View file

@ -35,6 +35,6 @@ extern "C"
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */
#endif /* __GST_TCP_H__ */
#endif /* __GST_TCP_H__ */

60
gst/tcp/gsttcpsink.h
View file

@ -25,9 +25,8 @@
#include <gst/gst.h>
#ifdef __cplusplus
extern "C"
{
#endif /* __cplusplus */
extern "C" {
#endif /* __cplusplus */
#include <stdio.h>
#include <stdlib.h>
@ -55,46 +54,43 @@ extern "C"
#define GST_IS_TCPSINK_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_TCPSINK))
typedef struct _GstTCPSink GstTCPSink;
typedef struct _GstTCPSinkClass GstTCPSinkClass;
typedef struct _GstTCPSink GstTCPSink;
typedef struct _GstTCPSinkClass GstTCPSinkClass;
typedef enum
{
GST_TCPSINK_OPEN = GST_ELEMENT_FLAG_LAST,
typedef enum {
GST_TCPSINK_OPEN = GST_ELEMENT_FLAG_LAST,
GST_TCPSINK_FLAG_LAST = GST_ELEMENT_FLAG_LAST + 2,
} GstTCPSinkFlags;
GST_TCPSINK_FLAG_LAST = GST_ELEMENT_FLAG_LAST + 2,
} GstTCPSinkFlags;
struct _GstTCPSink
{
GstElement element;
struct _GstTCPSink {
GstElement element;
/* pads */
GstPad *sinkpad, *srcpad;
/* pads */
GstPad *sinkpad,*srcpad;
int sock;
struct sockaddr_in theiraddr;
Gst_TCP_Control control;
int sock;
struct sockaddr_in theiraddr;
Gst_TCP_Control control;
gint port;
gchar *host;
gint port;
gchar *host;
guint mtu;
GstClock *clock;
};
guint mtu;
struct _GstTCPSinkClass {
GstElementClass parent_class;
};
GstClock *clock;
};
struct _GstTCPSinkClass
{
GstElementClass parent_class;
};
GType gst_tcpsink_get_type (void);
GType gst_tcpsink_get_type(void);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */
#endif /* __GST_TCPSINK_H__ */
#endif /* __GST_TCPSINK_H__ */

60
gst/tcp/gsttcpsrc.h
View file

@ -24,9 +24,8 @@
#include <gst/gst.h>
#ifdef __cplusplus
extern "C"
{
#endif /* __cplusplus */
extern "C" {
#endif /* __cplusplus */
#include <errno.h>
#include <string.h>
@ -50,47 +49,44 @@ extern "C"
#define GST_IS_TCPSRC_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_TCPSRC))
typedef struct _GstTCPSrc GstTCPSrc;
typedef struct _GstTCPSrcClass GstTCPSrcClass;
typedef struct _GstTCPSrc GstTCPSrc;
typedef struct _GstTCPSrcClass GstTCPSrcClass;
typedef enum
{
GST_TCPSRC_OPEN = GST_ELEMENT_FLAG_LAST,
GST_TCPSRC_1ST_BUF,
GST_TCPSRC_CONNECTED,
typedef enum {
GST_TCPSRC_OPEN = GST_ELEMENT_FLAG_LAST,
GST_TCPSRC_1ST_BUF,
GST_TCPSRC_CONNECTED,
GST_TCPSRC_FLAG_LAST,
} GstTCPSrcFlags;
GST_TCPSRC_FLAG_LAST,
} GstTCPSrcFlags;
struct _GstTCPSrc
{
GstElement element;
struct _GstTCPSrc {
GstElement element;
/* pads */
GstPad *sinkpad, *srcpad;
/* pads */
GstPad *sinkpad,*srcpad;
int port;
int sock;
int client_sock;
int control_sock;
int port;
int sock;
int client_sock;
int control_sock;
/* gboolean socket_options;*/
Gst_TCP_Control control;
Gst_TCP_Control control;
struct sockaddr_in myaddr;
GstClock *clock;
};
struct sockaddr_in myaddr;
GstClock *clock;
};
struct _GstTCPSrcClass
{
GstElementClass parent_class;
};
struct _GstTCPSrcClass {
GstElementClass parent_class;
};
GType gst_tcpsrc_get_type (void);
GType gst_tcpsrc_get_type(void);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */
#endif /* __GST_TCPSRC_H__ */
#endif /* __GST_TCPSRC_H__ */

82
gst/videoscale/gstvideoscale.h
View file

@ -26,12 +26,11 @@
#ifdef __cplusplus
extern "C"
{
#endif /* __cplusplus */
extern "C" {
#endif /* __cplusplus */
/* debugging */
GST_DEBUG_CATEGORY_EXTERN (videoscale_debug);
GST_DEBUG_CATEGORY_EXTERN (videoscale_debug);
#define GST_CAT_DEFAULT videoscale_debug
#define GST_TYPE_VIDEOSCALE \
@ -45,58 +44,55 @@ extern "C"
#define GST_IS_VIDEOSCALE_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_VIDEOSCALE))
typedef enum
{
GST_VIDEOSCALE_POINT_SAMPLE,
GST_VIDEOSCALE_NEAREST,
GST_VIDEOSCALE_BILINEAR,
GST_VIDEOSCALE_BICUBIC
} GstVideoScaleMethod;
typedef enum {
GST_VIDEOSCALE_POINT_SAMPLE,
GST_VIDEOSCALE_NEAREST,
GST_VIDEOSCALE_BILINEAR,
GST_VIDEOSCALE_BICUBIC
} GstVideoScaleMethod;
typedef struct _GstVideoscale GstVideoscale;
typedef struct _GstVideoscaleClass GstVideoscaleClass;
typedef struct _GstVideoscale GstVideoscale;
typedef struct _GstVideoscaleClass GstVideoscaleClass;
struct _GstVideoscale
{
GstElement element;
struct _GstVideoscale {
GstElement element;
GstPad *sinkpad, *srcpad;
GstPad *sinkpad,*srcpad;
/* video state */
gboolean inited;
struct videoscale_format_struct *format;
gint to_width;
gint to_height;
gint from_width;
gint from_height;
gboolean passthru;
float framerate;
/* video state */
gboolean inited;
struct videoscale_format_struct *format;
gint to_width;
gint to_height;
gint from_width;
gint from_height;
gboolean passthru;
float framerate;
GstVideoScaleMethod method;
/* private */
gint from_buf_size;
gint to_buf_size;
GstVideoScaleMethod method;
/* private */
gint from_buf_size;
gint to_buf_size;
#if 0
guchar *temp;
guchar (*filter) (guchar * src, gdouble x, gdouble y, gint sw, gint sh);
guchar copy_row[8192];
guchar *temp;
guchar (*filter) (guchar *src, gdouble x, gdouble y, gint sw, gint sh);
guchar copy_row[8192];
#endif
};
};
struct _GstVideoscaleClass
{
GstElementClass parent_class;
};
struct _GstVideoscaleClass {
GstElementClass parent_class;
};
GType gst_videoscale_get_type (void);
GType gst_videoscale_get_type(void);
void gst_videoscale_setup (GstVideoscale *);
void gst_videoscale_setup(GstVideoscale *);
#define gst_videoscale_scale(scale, src, dest) (scale)->scale_cc((scale), (src), (dest))
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */
#endif /* __GST_VIDEOSCALE_H__ */
#endif /* __GST_VIDEOSCALE_H__ */

26
gst/videoscale/videoscale.h
View file

@ -23,26 +23,24 @@
#include "gstvideoscale.h"
struct videoscale_format_struct
{
unsigned int fourcc;
int bpp;
void (*scale) (GstVideoscale *, unsigned char *dest, unsigned char *src);
int depth;
unsigned int endianness;
unsigned int red_mask;
unsigned int green_mask;
unsigned int blue_mask;
struct videoscale_format_struct {
unsigned int fourcc;
int bpp;
void (*scale)(GstVideoscale *,unsigned char *dest, unsigned char *src);
int depth;
unsigned int endianness;
unsigned int red_mask;
unsigned int green_mask;
unsigned int blue_mask;
};
extern struct videoscale_format_struct videoscale_formats[];
extern int videoscale_n_formats;
GstStructure *videoscale_get_structure (struct videoscale_format_struct
*format);
GstStructure *videoscale_get_structure(struct videoscale_format_struct *format);
struct videoscale_format_struct *videoscale_find_by_structure (GstStructure *
structure);
struct videoscale_format_struct *videoscale_find_by_structure (GstStructure *structure);
#endif

8
gst/videoscale/videoscale_x86.h
View file

@ -23,8 +23,8 @@
/* scalers */
void gst_videoscale_generate_rowbytes_x86 (unsigned char *copy_row, int src_w,
int dst_w, int bpp);
void gst_videoscale_scale_nearest_x86 (GstVideoscale * scale,
unsigned char *src, unsigned char *dest, int sw, int sh, int dw, int dh);
void gst_videoscale_generate_rowbytes_x86 (unsigned char *copy_row, int src_w, int dst_w, int bpp);
void gst_videoscale_scale_nearest_x86 (GstVideoscale *scale,
unsigned char *src, unsigned char *dest,
int sw, int sh, int dw, int dh);
#endif /* __GST_VIDEOSCALE__X86_H__ */

22
gst/videotestsrc/gstvideotestsrc.h
View file

@ -26,6 +26,7 @@
#include <gst/gst.h>
G_BEGIN_DECLS
#define GST_TYPE_VIDEOTESTSRC \
(gst_videotestsrc_get_type())
#define GST_VIDEOTESTSRC(obj) \
@ -36,8 +37,8 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_VIDEOTESTSRC))
#define GST_IS_VIDEOTESTSRC_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_VIDEOTESTSRC))
typedef enum
{
typedef enum {
GST_VIDEOTESTSRC_SMPTE,
GST_VIDEOTESTSRC_SNOW,
GST_VIDEOTESTSRC_BLACK,
@ -46,11 +47,10 @@ G_BEGIN_DECLS
typedef struct _GstVideotestsrc GstVideotestsrc;
typedef struct _GstVideotestsrcClass GstVideotestsrcClass;
struct _GstVideotestsrc
{
struct _GstVideotestsrc {
GstElement element;
GstPad *sinkpad, *srcpad;
GstPad *sinkpad,*srcpad;
/* parameters */
gboolean sync;
@ -60,7 +60,7 @@ struct _GstVideotestsrc
gint width;
gint height;
struct fourcc_list_struct *fourcc;
/* private */
gint64 timestamp_offset;
gint64 n_frames;
@ -69,17 +69,15 @@ struct _GstVideotestsrc
int type;
GstClock *clock;
void (*make_image) (GstVideotestsrc * v, unsigned char *dest, int w, int h);
void (*make_image)(GstVideotestsrc *v, unsigned char *dest, int w, int h);
};
struct _GstVideotestsrcClass
{
struct _GstVideotestsrcClass {
GstElementClass parent_class;
};
GType
gst_videotestsrc_get_type (void)
G_GNUC_CONST;
GType gst_videotestsrc_get_type(void) G_GNUC_CONST;
G_END_DECLS
#endif /* __GST_VIDEOTESTSRC_H__ */

27
gst/videotestsrc/videotestsrc.h
View file

@ -20,10 +20,9 @@
#ifndef __VIDEOTESTSRC_H__
#define __VIDEOTESTSRC_H__
struct vts_color_struct
{
int Y, U, V;
int R, G, B;
struct vts_color_struct{
int Y,U,V;
int R,G,B;
};
typedef struct paintinfo_struct paintinfo;
@ -55,20 +54,18 @@ struct fourcc_list_struct
unsigned int blue_mask;
};
struct fourcc_list_struct *paintrect_find_fourcc (int find_fourcc);
struct fourcc_list_struct *paintrect_find_name (const char *name);
struct fourcc_list_struct *paintinfo_find_by_structure (const GstStructure *
structure);
GstStructure *paint_get_structure (struct fourcc_list_struct *format);
struct fourcc_list_struct * paintrect_find_fourcc (int find_fourcc);
struct fourcc_list_struct * paintrect_find_name (const char *name);
struct fourcc_list_struct *paintinfo_find_by_structure(
const GstStructure *structure);
GstStructure *paint_get_structure(struct fourcc_list_struct *format);
int gst_videotestsrc_get_size (GstVideotestsrc * v, int w, int h);
void gst_videotestsrc_smpte (GstVideotestsrc * v, unsigned char *dest, int w,
int h);
void gst_videotestsrc_snow (GstVideotestsrc * v, unsigned char *dest, int w,
int h);
void gst_videotestsrc_black (GstVideotestsrc * v, unsigned char *dest, int w,
int h);
void gst_videotestsrc_smpte (GstVideotestsrc * v, unsigned char *dest, int w, int h);
void gst_videotestsrc_snow (GstVideotestsrc * v, unsigned char *dest, int w, int h);
void gst_videotestsrc_black (GstVideotestsrc * v, unsigned char *dest, int w, int h);
extern struct fourcc_list_struct fourcc_list[];
extern int n_fourccs;
#endif

54
gst/volume/gstvolume.h
View file

@ -28,9 +28,8 @@
#ifdef __cplusplus
extern "C"
{
#endif /* __cplusplus */
extern "C" {
#endif /* __cplusplus */
#define GST_TYPE_VOLUME \
@ -44,40 +43,37 @@ extern "C"
#define GST_IS_VOLUME_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_VOLUME))
typedef struct _GstVolume GstVolume;
typedef struct _GstVolumeClass GstVolumeClass;
typedef enum _GstVolumeFormat GstVolumeFormat;
typedef struct _GstVolume GstVolume;
typedef struct _GstVolumeClass GstVolumeClass;
typedef enum _GstVolumeFormat GstVolumeFormat;
enum _GstVolumeFormat
{
GST_VOLUME_FORMAT_INT = 1,
GST_VOLUME_FORMAT_FLOAT
};
enum _GstVolumeFormat {
GST_VOLUME_FORMAT_INT=1,
GST_VOLUME_FORMAT_FLOAT
};
struct _GstVolume
{
GstElement element;
struct _GstVolume {
GstElement element;
GstPad *sinkpad, *srcpad;
GstDParamManager *dpman;
GstPad *sinkpad, *srcpad;
GstDParamManager *dpman;
gboolean mute;
gint volume_i, real_vol_i; /* the _i(nt) values get synchronized with the */
gfloat volume_f, real_vol_f; /* _f(loat) values on each update */
gboolean mute;
gint volume_i, real_vol_i; /* the _i(nt) values get synchronized with the */
gfloat volume_f, real_vol_f; /* _f(loat) values on each update */
GList *tracklist;
};
GList *tracklist;
};
struct _GstVolumeClass {
GstElementClass parent_class;
};
struct _GstVolumeClass
{
GstElementClass parent_class;
};
GType gst_volume_get_type (void);
GType gst_volume_get_type(void);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */
#endif /* __GST_VOLUME_H__ */
#endif /* __GST_VOLUME_H__ */

12
sys/v4l/gstv4lcolorbalance.h
View file

@ -27,6 +27,7 @@
#include "v4l_calls.h"
G_BEGIN_DECLS
#define GST_TYPE_V4L_COLOR_BALANCE_CHANNEL \
(gst_v4l_color_balance_channel_get_type ())
#define GST_V4L_COLOR_BALANCE_CHANNEL(obj) \
@ -39,20 +40,19 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_V4L_COLOR_BALANCE_CHANNEL))
#define GST_IS_V4L_COLOR_BALANCE_CHANNEL_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_V4L_COLOR_BALANCE_CHANNEL))
typedef struct _GstV4lColorBalanceChannel
{
typedef struct _GstV4lColorBalanceChannel {
GstColorBalanceChannel parent;
GstV4lPictureType index;
} GstV4lColorBalanceChannel;
typedef struct _GstV4lColorBalanceChannelClass
{
typedef struct _GstV4lColorBalanceChannelClass {
GstColorBalanceChannelClass parent;
} GstV4lColorBalanceChannelClass;
GType gst_v4l_color_balance_channel_get_type (void);
GType gst_v4l_color_balance_channel_get_type (void);
void gst_v4l_color_balance_interface_init (GstColorBalanceClass * klass);
void gst_v4l_color_balance_interface_init (GstColorBalanceClass *klass);
#endif /* __GST_V4L_COLOR_BALANCE_H__ */

27
sys/v4l/gstv4lelement.h
View file

@ -41,6 +41,7 @@
#include <gst/gst.h>
G_BEGIN_DECLS
#define GST_TYPE_V4LELEMENT \
(gst_v4lelement_get_type())
#define GST_V4LELEMENT(obj) \
@ -53,11 +54,11 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_V4LELEMENT))
#define GST_V4LELEMENT_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_V4LELEMENT, GstV4lElementClass))
typedef struct _GstV4lElement GstV4lElement;
typedef struct _GstV4lElementClass GstV4lElementClass;
struct _GstV4lElement
{
struct _GstV4lElement {
GstElement element;
/* the video device */
@ -88,26 +89,30 @@ struct _GstV4lElement
gchar *display;
};
struct _GstV4lElementClass
{
struct _GstV4lElementClass {
GstElementClass parent_class;
/* probed devices */
GList *devices;
/* signals */
void (*open) (GstElement * element, const gchar * device);
void (*close) (GstElement * element, const gchar * device);
void (*open) (GstElement *element,
const gchar *device);
void (*close) (GstElement *element,
const gchar *device);
/* actions */
gboolean (*get_attribute) (GstElement * element,
const gchar * attr_name, int *value);
gboolean (*set_attribute) (GstElement * element,
const gchar * attr_name, const int value);
gboolean (*get_attribute) (GstElement *element,
const gchar *attr_name,
int *value);
gboolean (*set_attribute) (GstElement *element,
const gchar *attr_name,
const int value);
};
GType gst_v4lelement_get_type (void);
GType gst_v4lelement_get_type(void);
G_END_DECLS
#endif /* __GST_V4LELEMENT_H__ */

18
sys/v4l/gstv4lmjpegsink.h
View file

@ -26,6 +26,8 @@
G_BEGIN_DECLS
#define GST_TYPE_V4LMJPEGSINK \
(gst_v4lmjpegsink_get_type())
#define GST_V4LMJPEGSINK(obj) \
@ -36,11 +38,11 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_V4LMJPEGSINK))
#define GST_IS_V4LMJPEGSINK_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_V4LMJPEGSINK))
typedef struct _GstV4lMjpegSink GstV4lMjpegSink;
typedef struct _GstV4lMjpegSinkClass GstV4lMjpegSinkClass;
struct _GstV4lMjpegSink
{
struct _GstV4lMjpegSink {
GstV4lElement v4lelement;
/* the sink pas */
@ -58,7 +60,7 @@ struct _GstV4lMjpegSink
struct mjpeg_requestbuffers breq;
/* thread to keep track of synced frames */
gint8 *isqueued_queued_frames; /* 1 = queued, 0 = unqueued, -1 = error */
gint8 *isqueued_queued_frames; /* 1 = queued, 0 = unqueued, -1 = error */
GThread *thread_queued_frames;
GMutex *mutex_queued_frames;
GCond **cond_queued_frames;
@ -74,19 +76,19 @@ struct _GstV4lMjpegSink
gint y_offset;
gint numbufs;
gint bufsize; /* in KB */
gint bufsize; /* in KB */
};
struct _GstV4lMjpegSinkClass
{
struct _GstV4lMjpegSinkClass {
GstV4lElementClass parent_class;
/* signals */
void (*frame_displayed) (GstElement * element);
void (*frame_displayed) (GstElement *element);
};
GType gst_v4lmjpegsink_get_type (void);
GType gst_v4lmjpegsink_get_type(void);
G_END_DECLS
#endif /* __GST_SDLVIDEOSINK_H__ */

20
sys/v4l/gstv4lmjpegsrc.h
View file

@ -25,6 +25,7 @@
#include <videodev_mjpeg.h>
G_BEGIN_DECLS
#define GST_TYPE_V4LMJPEGSRC \
(gst_v4lmjpegsrc_get_type())
#define GST_V4LMJPEGSRC(obj) \
@ -35,11 +36,11 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_V4LMJPEGSRC))
#define GST_IS_V4LMJPEGSRC_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_V4LMJPEGSRC))
typedef struct _GstV4lMjpegSrc GstV4lMjpegSrc;
typedef struct _GstV4lMjpegSrcClass GstV4lMjpegSrcClass;
struct _GstV4lMjpegSrc
{
struct _GstV4lMjpegSrc {
GstV4lElement v4lelement;
/* pads */
@ -94,18 +95,19 @@ struct _GstV4lMjpegSrc
gint numbufs;
};
struct _GstV4lMjpegSrcClass
{
struct _GstV4lMjpegSrcClass {
GstV4lElementClass parent_class;
void (*frame_capture) (GObject * object);
void (*frame_drop) (GObject * object);
void (*frame_insert) (GObject * object);
void (*frame_lost) (GObject * object, gint num_lost);
void (*frame_capture) (GObject *object);
void (*frame_drop) (GObject *object);
void (*frame_insert) (GObject *object);
void (*frame_lost) (GObject *object,
gint num_lost);
};
GType gst_v4lmjpegsrc_get_type (void);
GType gst_v4lmjpegsrc_get_type(void);
G_END_DECLS
#endif /* __GST_V4LMJPEGSRC_H__ */

20
sys/v4l/gstv4lsrc.h
View file

@ -23,6 +23,7 @@
#include <gstv4lelement.h>
G_BEGIN_DECLS
#define GST_TYPE_V4LSRC \
(gst_v4lsrc_get_type())
#define GST_V4LSRC(obj) \
@ -33,19 +34,18 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_V4LSRC))
#define GST_IS_V4LSRC_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_V4LSRC))
typedef struct _GstV4lSrc GstV4lSrc;
typedef struct _GstV4lSrcClass GstV4lSrcClass;
enum
{
enum {
QUEUE_STATE_ERROR = -1,
QUEUE_STATE_READY_FOR_QUEUE,
QUEUE_STATE_QUEUED,
QUEUE_STATE_SYNCED,
};
struct _GstV4lSrc
{
struct _GstV4lSrc {
GstV4lElement v4lelement;
/* pads */
@ -90,17 +90,17 @@ struct _GstV4lSrc
gboolean use_fixed_fps;
};
struct _GstV4lSrcClass
{
struct _GstV4lSrcClass {
GstV4lElementClass parent_class;
void (*frame_capture) (GObject * object);
void (*frame_drop) (GObject * object);
void (*frame_insert) (GObject * object);
void (*frame_capture) (GObject *object);
void (*frame_drop) (GObject *object);
void (*frame_insert) (GObject *object);
};
GType gst_v4lsrc_get_type (void);
GType gst_v4lsrc_get_type(void);
G_END_DECLS
#endif /* __GST_V4LSRC_H__ */

28
sys/v4l/gstv4ltuner.h
View file

@ -26,6 +26,7 @@
#include <gst/tuner/tuner.h>
G_BEGIN_DECLS
#define GST_TYPE_V4L_TUNER_CHANNEL \
(gst_v4l_tuner_channel_get_type ())
#define GST_V4L_TUNER_CHANNEL(obj) \
@ -38,17 +39,16 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_V4L_TUNER_CHANNEL))
#define GST_IS_V4L_TUNER_CHANNEL_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_V4L_TUNER_CHANNEL))
typedef struct _GstV4lTunerChannel
{
typedef struct _GstV4lTunerChannel {
GstTunerChannel parent;
gint index;
gint tuner;
gint audio;
gint index;
gint tuner;
gint audio;
} GstV4lTunerChannel;
typedef struct _GstV4lTunerChannelClass
{
typedef struct _GstV4lTunerChannelClass {
GstTunerChannelClass parent;
} GstV4lTunerChannelClass;
@ -65,21 +65,19 @@ typedef struct _GstV4lTunerChannelClass
#define GST_IS_V4L_TUNER_NORM_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_V4L_TUNER_NORM))
typedef struct _GstV4lTunerNorm
{
typedef struct _GstV4lTunerNorm {
GstTunerNorm parent;
gint index;
gint index;
} GstV4lTunerNorm;
typedef struct _GstV4lTunerNormClass
{
typedef struct _GstV4lTunerNormClass {
GstTunerNormClass parent;
} GstV4lTunerNormClass;
GType gst_v4l_tuner_channel_get_type (void);
GType gst_v4l_tuner_norm_get_type (void);
GType gst_v4l_tuner_channel_get_type (void);
GType gst_v4l_tuner_norm_get_type (void);
void gst_v4l_tuner_interface_init (GstTunerClass * klass);
void gst_v4l_tuner_interface_init (GstTunerClass *klass);
#endif /* __GST_V4L_TUNER_H__ */

13
sys/v4l/gstv4lxoverlay.h
View file

@ -27,13 +27,16 @@
#include "gstv4lelement.h"
G_BEGIN_DECLS void gst_v4l_xoverlay_interface_init (GstXOverlayClass * klass);
G_BEGIN_DECLS
GstXWindowListener *gst_v4l_xoverlay_new (GstV4lElement * v4lelement);
void gst_v4l_xoverlay_free (GstV4lElement * v4lelement);
void gst_v4l_xoverlay_interface_init (GstXOverlayClass *klass);
GstXWindowListener *
gst_v4l_xoverlay_new (GstV4lElement *v4lelement);
void gst_v4l_xoverlay_free (GstV4lElement *v4lelement);
/* signal handlers */
void gst_v4l_xoverlay_open (GstV4lElement * v4lelement);
void gst_v4l_xoverlay_close (GstV4lElement * v4lelement);
void gst_v4l_xoverlay_open (GstV4lElement *v4lelement);
void gst_v4l_xoverlay_close (GstV4lElement *v4lelement);
#endif /* __GST_V4L_X_OVERLAY_H__ */

98
sys/v4l/v4l_calls.h
View file

@ -24,9 +24,8 @@
#include "gst/gst-i18n-plugin.h"
#ifdef __cplusplus
extern "C"
{
#endif /* __cplusplus */
extern "C" {
#endif /* __cplusplus */
/* simple check whether the device is open */
@ -86,62 +85,75 @@ extern "C"
}
typedef enum
{
V4L_PICTURE_HUE = 0,
V4L_PICTURE_BRIGHTNESS,
V4L_PICTURE_CONTRAST,
V4L_PICTURE_SATURATION,
} GstV4lPictureType;
typedef enum {
V4L_PICTURE_HUE = 0,
V4L_PICTURE_BRIGHTNESS,
V4L_PICTURE_CONTRAST,
V4L_PICTURE_SATURATION,
} GstV4lPictureType;
typedef enum
{
V4L_AUDIO_VOLUME = 0,
V4L_AUDIO_MUTE,
V4L_AUDIO_MODE, /* stereo, mono, ... (see videodev.h) */
} GstV4lAudioType;
typedef enum {
V4L_AUDIO_VOLUME = 0,
V4L_AUDIO_MUTE,
V4L_AUDIO_MODE, /* stereo, mono, ... (see videodev.h) */
} GstV4lAudioType;
/* open/close the device */
gboolean gst_v4l_open (GstV4lElement * v4lelement);
gboolean gst_v4l_close (GstV4lElement * v4lelement);
gboolean gst_v4l_open (GstV4lElement *v4lelement);
gboolean gst_v4l_close (GstV4lElement *v4lelement);
/* norm control (norm = VIDEO_MODE_{PAL|NTSC|SECAM|AUTO}) */
gboolean gst_v4l_get_chan_norm (GstV4lElement * v4lelement,
gint * channel, gint * norm);
gboolean gst_v4l_set_chan_norm (GstV4lElement * v4lelement,
gint channel, gint norm);
GList *gst_v4l_get_chan_names (GstV4lElement * v4lelement);
gboolean gst_v4l_get_chan_norm (GstV4lElement *v4lelement,
gint *channel,
gint *norm);
gboolean gst_v4l_set_chan_norm (GstV4lElement *v4lelement,
gint channel,
gint norm);
GList *gst_v4l_get_chan_names (GstV4lElement *v4lelement);
/* frequency control */
gboolean gst_v4l_get_signal (GstV4lElement * v4lelement,
gint tunernum, guint * signal);
gboolean gst_v4l_get_frequency (GstV4lElement * v4lelement,
gint tunernum, gulong * frequency);
gboolean gst_v4l_set_frequency (GstV4lElement * v4lelement,
gint tunernum, gulong frequency);
gboolean gst_v4l_get_signal (GstV4lElement *v4lelement,
gint tunernum,
guint *signal);
gboolean gst_v4l_get_frequency (GstV4lElement *v4lelement,
gint tunernum,
gulong *frequency);
gboolean gst_v4l_set_frequency (GstV4lElement *v4lelement,
gint tunernum,
gulong frequency);
/* picture control */
gboolean gst_v4l_get_picture (GstV4lElement * v4lelement,
GstV4lPictureType type, gint * value);
gboolean gst_v4l_set_picture (GstV4lElement * v4lelement,
GstV4lPictureType type, gint value);
gboolean gst_v4l_get_picture (GstV4lElement *v4lelement,
GstV4lPictureType type,
gint *value);
gboolean gst_v4l_set_picture (GstV4lElement *v4lelement,
GstV4lPictureType type,
gint value);
/* audio control */
gboolean gst_v4l_get_audio (GstV4lElement * v4lelement,
gint audionum, GstV4lAudioType type, gint * value);
gboolean gst_v4l_set_audio (GstV4lElement * v4lelement,
gint audionum, GstV4lAudioType type, gint value);
gboolean gst_v4l_get_audio (GstV4lElement *v4lelement,
gint audionum,
GstV4lAudioType type,
gint *value);
gboolean gst_v4l_set_audio (GstV4lElement *v4lelement,
gint audionum,
GstV4lAudioType type,
gint value);
/* overlay */
gboolean gst_v4l_set_overlay (GstV4lElement * v4lelement);
gboolean gst_v4l_set_window (GstElement * element,
gint x, gint y, gint w, gint h, struct video_clip *clips, gint num_clips);
gboolean gst_v4l_enable_overlay (GstV4lElement * v4lelement, gboolean enable);
gboolean gst_v4l_set_overlay (GstV4lElement *v4lelement);
gboolean gst_v4l_set_window (GstElement *element,
gint x, gint y,
gint w, gint h,
struct video_clip *clips,
gint num_clips);
gboolean gst_v4l_enable_overlay (GstV4lElement *v4lelement,
gboolean enable);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */
#endif /* __V4L_CALLS_H__ */
#endif /* __V4L_CALLS_H__ */

44
sys/v4l/v4lmjpegsink_calls.h
View file

@ -24,32 +24,36 @@
#include "v4l_calls.h"
#ifdef __cplusplus
extern "C"
{
#endif /* __cplusplus */
extern "C" {
#endif /* __cplusplus */
/* frame playback on device */
gboolean gst_v4lmjpegsink_set_buffer (GstV4lMjpegSink * v4lmjpegsink,
gint numbufs, gint bufsize);
gboolean gst_v4lmjpegsink_set_playback (GstV4lMjpegSink * v4lmjpegsink,
gint width,
gint height, gint x_offset, gint y_offset, gint norm, gint interlacing);
gboolean gst_v4lmjpegsink_playback_init (GstV4lMjpegSink * v4lmjpegsink);
gboolean gst_v4lmjpegsink_playback_start (GstV4lMjpegSink * v4lmjpegsink);
guint8 *gst_v4lmjpegsink_get_buffer (GstV4lMjpegSink * v4lmjpegsink,
gint num);
gboolean gst_v4lmjpegsink_play_frame (GstV4lMjpegSink * v4lmjpegsink,
gint num);
gboolean gst_v4lmjpegsink_wait_frame (GstV4lMjpegSink * v4lmjpegsink,
gint * num);
gboolean gst_v4lmjpegsink_playback_stop (GstV4lMjpegSink * v4lmjpegsink);
gboolean gst_v4lmjpegsink_playback_deinit (GstV4lMjpegSink * v4lmjpegsink);
gboolean gst_v4lmjpegsink_set_buffer (GstV4lMjpegSink *v4lmjpegsink,
gint numbufs,
gint bufsize);
gboolean gst_v4lmjpegsink_set_playback (GstV4lMjpegSink *v4lmjpegsink,
gint width,
gint height,
gint x_offset,
gint y_offset,
gint norm,
gint interlacing);
gboolean gst_v4lmjpegsink_playback_init (GstV4lMjpegSink *v4lmjpegsink);
gboolean gst_v4lmjpegsink_playback_start (GstV4lMjpegSink *v4lmjpegsink);
guint8 * gst_v4lmjpegsink_get_buffer (GstV4lMjpegSink *v4lmjpegsink,
gint num);
gboolean gst_v4lmjpegsink_play_frame (GstV4lMjpegSink *v4lmjpegsink,
gint num);
gboolean gst_v4lmjpegsink_wait_frame (GstV4lMjpegSink *v4lmjpegsink,
gint *num);
gboolean gst_v4lmjpegsink_playback_stop (GstV4lMjpegSink *v4lmjpegsink);
gboolean gst_v4lmjpegsink_playback_deinit (GstV4lMjpegSink *v4lmjpegsink);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */
#endif /* __V4L_MJPEG_SINK_CALLS_H__ */
#endif /* __V4L_MJPEG_SINK_CALLS_H__ */

52
sys/v4l/v4lmjpegsrc_calls.h
View file

@ -24,34 +24,40 @@
#include "v4l_calls.h"
#ifdef __cplusplus
extern "C"
{
#endif /* __cplusplus */
extern "C" {
#endif /* __cplusplus */
/* frame grabbing/capture */
gboolean gst_v4lmjpegsrc_set_buffer (GstV4lMjpegSrc * v4lmjpegsrc,
gint numbufs, gint bufsize);
gboolean gst_v4lmjpegsrc_set_capture (GstV4lMjpegSrc * v4lmjpegsrc,
gint decimation, gint quality);
gboolean gst_v4lmjpegsrc_set_capture_m (GstV4lMjpegSrc * v4lmjpegsrc,
gint x_offset,
gint y_offset,
gint width,
gint height, gint h_decimation, gint v_decimation, gint quality);
gboolean gst_v4lmjpegsrc_capture_init (GstV4lMjpegSrc * v4lmjpegsrc);
gboolean gst_v4lmjpegsrc_capture_start (GstV4lMjpegSrc * v4lmjpegsrc);
gboolean gst_v4lmjpegsrc_grab_frame (GstV4lMjpegSrc * v4lmjpegsrc,
gint * num, gint * size);
guint8 *gst_v4lmjpegsrc_get_buffer (GstV4lMjpegSrc * v4lmjpegsrc, gint num);
gboolean gst_v4lmjpegsrc_requeue_frame (GstV4lMjpegSrc * v4lmjpegsrc,
gint num);
gboolean gst_v4lmjpegsrc_capture_stop (GstV4lMjpegSrc * v4lmjpegsrc);
gboolean gst_v4lmjpegsrc_capture_deinit (GstV4lMjpegSrc * v4lmjpegsrc);
gboolean gst_v4lmjpegsrc_set_buffer (GstV4lMjpegSrc *v4lmjpegsrc,
gint numbufs,
gint bufsize);
gboolean gst_v4lmjpegsrc_set_capture (GstV4lMjpegSrc *v4lmjpegsrc,
gint decimation,
gint quality);
gboolean gst_v4lmjpegsrc_set_capture_m (GstV4lMjpegSrc *v4lmjpegsrc,
gint x_offset,
gint y_offset,
gint width,
gint height,
gint h_decimation,
gint v_decimation,
gint quality);
gboolean gst_v4lmjpegsrc_capture_init (GstV4lMjpegSrc *v4lmjpegsrc);
gboolean gst_v4lmjpegsrc_capture_start (GstV4lMjpegSrc *v4lmjpegsrc);
gboolean gst_v4lmjpegsrc_grab_frame (GstV4lMjpegSrc *v4lmjpegsrc,
gint *num,
gint *size);
guint8 * gst_v4lmjpegsrc_get_buffer (GstV4lMjpegSrc *v4lmjpegsrc,
gint num);
gboolean gst_v4lmjpegsrc_requeue_frame (GstV4lMjpegSrc *v4lmjpegsrc,
gint num);
gboolean gst_v4lmjpegsrc_capture_stop (GstV4lMjpegSrc *v4lmjpegsrc);
gboolean gst_v4lmjpegsrc_capture_deinit (GstV4lMjpegSrc *v4lmjpegsrc);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */
#endif /* __V4L_MJPEG_SRC_CALLS_H__ */
#endif /* __V4L_MJPEG_SRC_CALLS_H__ */

28
sys/v4l/v4lsrc_calls.h
View file

@ -24,28 +24,26 @@
#include "v4l_calls.h"
#ifdef __cplusplus
extern "C"
{
#endif /* __cplusplus */
extern "C" {
#endif /* __cplusplus */
/* frame grabbing/capture (palette = VIDEO_PALETTE_* - see videodev.h) */
gboolean gst_v4lsrc_set_capture (GstV4lSrc * v4lsrc, gint width, gint height,
gint palette);
gboolean gst_v4lsrc_capture_init (GstV4lSrc * v4lsrc);
gboolean gst_v4lsrc_capture_start (GstV4lSrc * v4lsrc);
gboolean gst_v4lsrc_grab_frame (GstV4lSrc * v4lsrc, gint * num);
guint8 *gst_v4lsrc_get_buffer (GstV4lSrc * v4lsrc, gint num);
gboolean gst_v4lsrc_requeue_frame (GstV4lSrc * v4lsrc, gint num);
gboolean gst_v4lsrc_capture_stop (GstV4lSrc * v4lsrc);
gboolean gst_v4lsrc_capture_deinit (GstV4lSrc * v4lsrc);
gboolean gst_v4lsrc_set_capture (GstV4lSrc *v4lsrc, gint width, gint height, gint palette);
gboolean gst_v4lsrc_capture_init (GstV4lSrc *v4lsrc);
gboolean gst_v4lsrc_capture_start (GstV4lSrc *v4lsrc);
gboolean gst_v4lsrc_grab_frame (GstV4lSrc *v4lsrc, gint *num);
guint8 * gst_v4lsrc_get_buffer (GstV4lSrc *v4lsrc, gint num);
gboolean gst_v4lsrc_requeue_frame (GstV4lSrc *v4lsrc, gint num);
gboolean gst_v4lsrc_capture_stop (GstV4lSrc *v4lsrc);
gboolean gst_v4lsrc_capture_deinit (GstV4lSrc *v4lsrc);
/* "the ugliest hack ever, now available at your local mirror" */
gboolean gst_v4lsrc_try_palette (GstV4lSrc * v4lsrc, gint palette);
gboolean gst_v4lsrc_try_palette (GstV4lSrc *v4lsrc, gint palette);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */
#endif /* __V4L_SRC_CALLS_H__ */
#endif /* __V4L_SRC_CALLS_H__ */

138
sys/v4l/videodev_mjpeg.h
View file

@ -11,102 +11,102 @@
struct mjpeg_params
{
/* The following parameters can only be queried */
/* The following parameters can only be queried */
int major_version; /* Major version number of driver */
int minor_version; /* Minor version number of driver */
int major_version; /* Major version number of driver */
int minor_version; /* Minor version number of driver */
/* Main control parameters */
/* Main control parameters */
int input; /* Input channel: 0 = Composite, 1 = S-VHS */
int norm; /* Norm: VIDEO_MODE_PAL or VIDEO_MODE_NTSC */
int decimation; /* decimation of captured video,
enlargement of video played back.
Valid values are 1, 2, 4 or 0.
0 is a special value where the user
has full control over video scaling */
int input; /* Input channel: 0 = Composite, 1 = S-VHS */
int norm; /* Norm: VIDEO_MODE_PAL or VIDEO_MODE_NTSC */
int decimation; /* decimation of captured video,
enlargement of video played back.
Valid values are 1, 2, 4 or 0.
0 is a special value where the user
has full control over video scaling */
/* The following parameters only have to be set if decimation==0,
for other values of decimation they provide the data how the image is captured */
/* The following parameters only have to be set if decimation==0,
for other values of decimation they provide the data how the image is captured */
int HorDcm; /* Horizontal decimation: 1, 2 or 4 */
int VerDcm; /* Vertical decimation: 1 or 2 */
int TmpDcm; /* Temporal decimation: 1 or 2,
if TmpDcm==2 in capture every second frame is dropped,
in playback every frame is played twice */
int field_per_buff; /* Number of fields per buffer: 1 or 2 */
int img_x; /* start of image in x direction */
int img_y; /* start of image in y direction */
int img_width; /* image width BEFORE decimation,
must be a multiple of HorDcm*16 */
int img_height; /* image height BEFORE decimation,
must be a multiple of VerDcm*8 */
int HorDcm; /* Horizontal decimation: 1, 2 or 4 */
int VerDcm; /* Vertical decimation: 1 or 2 */
int TmpDcm; /* Temporal decimation: 1 or 2,
if TmpDcm==2 in capture every second frame is dropped,
in playback every frame is played twice */
int field_per_buff; /* Number of fields per buffer: 1 or 2 */
int img_x; /* start of image in x direction */
int img_y; /* start of image in y direction */
int img_width; /* image width BEFORE decimation,
must be a multiple of HorDcm*16 */
int img_height; /* image height BEFORE decimation,
must be a multiple of VerDcm*8 */
/* --- End of parameters for decimation==0 only --- */
/* --- End of parameters for decimation==0 only --- */
/* JPEG control parameters */
/* JPEG control parameters */
int quality; /* Measure for quality of compressed images.
Scales linearly with the size of the compressed images.
Must be beetween 0 and 100, 100 is a compression
ratio of 1:4 */
int quality; /* Measure for quality of compressed images.
Scales linearly with the size of the compressed images.
Must be beetween 0 and 100, 100 is a compression
ratio of 1:4 */
int odd_even; /* Which field should come first ???
This is more aptly named "top_first",
i.e. (odd_even==1) --> top-field-first */
int odd_even; /* Which field should come first ???
This is more aptly named "top_first",
i.e. (odd_even==1) --> top-field-first */
int APPn; /* Number of APP segment to be written, must be 0..15 */
int APP_len; /* Length of data in JPEG APPn segment */
char APP_data[60]; /* Data in the JPEG APPn segment. */
int APPn; /* Number of APP segment to be written, must be 0..15 */
int APP_len; /* Length of data in JPEG APPn segment */
char APP_data[60]; /* Data in the JPEG APPn segment. */
int COM_len; /* Length of data in JPEG COM segment */
char COM_data[60]; /* Data in JPEG COM segment */
int COM_len; /* Length of data in JPEG COM segment */
char COM_data[60]; /* Data in JPEG COM segment */
unsigned long jpeg_markers; /* Which markers should go into the JPEG output.
Unless you exactly know what you do, leave them untouched.
Inluding less markers will make the resulting code
smaller, but there will be fewer aplications
which can read it.
The presence of the APP and COM marker is
influenced by APP0_len and COM_len ONLY! */
#define JPEG_MARKER_DHT (1<<3) /* Define Huffman Tables */
#define JPEG_MARKER_DQT (1<<4) /* Define Quantization Tables */
#define JPEG_MARKER_DRI (1<<5) /* Define Restart Interval */
#define JPEG_MARKER_COM (1<<6) /* Comment segment */
#define JPEG_MARKER_APP (1<<7) /* App segment, driver will allways use APP0 */
unsigned long jpeg_markers; /* Which markers should go into the JPEG output.
Unless you exactly know what you do, leave them untouched.
Inluding less markers will make the resulting code
smaller, but there will be fewer aplications
which can read it.
The presence of the APP and COM marker is
influenced by APP0_len and COM_len ONLY! */
#define JPEG_MARKER_DHT (1<<3) /* Define Huffman Tables */
#define JPEG_MARKER_DQT (1<<4) /* Define Quantization Tables */
#define JPEG_MARKER_DRI (1<<5) /* Define Restart Interval */
#define JPEG_MARKER_COM (1<<6) /* Comment segment */
#define JPEG_MARKER_APP (1<<7) /* App segment, driver will allways use APP0 */
int VFIFO_FB; /* Flag for enabling Video Fifo Feedback.
If this flag is turned on and JPEG decompressing
is going to the screen, the decompress process
is stopped every time the Video Fifo is full.
This enables a smooth decompress to the screen
but the video output signal will get scrambled */
int VFIFO_FB; /* Flag for enabling Video Fifo Feedback.
If this flag is turned on and JPEG decompressing
is going to the screen, the decompress process
is stopped every time the Video Fifo is full.
This enables a smooth decompress to the screen
but the video output signal will get scrambled */
/* Misc */
/* Misc */
char reserved[312]; /* Makes 512 bytes for this structure */
char reserved[312]; /* Makes 512 bytes for this structure */
};
struct mjpeg_requestbuffers
{
unsigned long count; /* Number of buffers for MJPEG grabbing */
unsigned long size; /* Size PER BUFFER in bytes */
unsigned long count; /* Number of buffers for MJPEG grabbing */
unsigned long size; /* Size PER BUFFER in bytes */
};
struct mjpeg_sync
{
unsigned long frame; /* Frame (0 - n) for double buffer */
unsigned long length; /* number of code bytes in buffer (capture only) */
unsigned long seq; /* frame sequence number */
struct timeval timestamp; /* timestamp */
unsigned long frame; /* Frame (0 - n) for double buffer */
unsigned long length; /* number of code bytes in buffer (capture only) */
unsigned long seq; /* frame sequence number */
struct timeval timestamp; /* timestamp */
};
struct mjpeg_status
{
int input; /* Input channel, has to be set prior to BUZIOC_G_STATUS */
int signal; /* Returned: 1 if valid video signal detected */
int norm; /* Returned: VIDEO_MODE_PAL or VIDEO_MODE_NTSC */
int color; /* Returned: 1 if color signal detected */
int input; /* Input channel, has to be set prior to BUZIOC_G_STATUS */
int signal; /* Returned: 1 if valid video signal detected */
int norm; /* Returned: VIDEO_MODE_PAL or VIDEO_MODE_NTSC */
int color; /* Returned: 1 if color signal detected */
};
/*

56
sys/ximage/ximagesink.h
View file

@ -16,7 +16,7 @@
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __GST_XIMAGESINK_H__
#define __GST_XIMAGESINK_H__
@ -38,6 +38,7 @@
#include <math.h>
G_BEGIN_DECLS
#define GST_TYPE_XIMAGESINK \
(gst_ximagesink_get_type())
#define GST_XIMAGESINK(obj) \
@ -48,6 +49,7 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_XIMAGESINK))
#define GST_IS_XIMAGESINK_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_XIMAGESINK))
typedef struct _GstXContext GstXContext;
typedef struct _GstXWindow GstXWindow;
typedef struct _GstXImage GstXImage;
@ -56,31 +58,29 @@ typedef struct _GstXImageSink GstXImageSink;
typedef struct _GstXImageSinkClass GstXImageSinkClass;
/* Global X Context stuff */
struct _GstXContext
{
struct _GstXContext {
Display *disp;
Screen *screen;
gint screen_num;
Visual *visual;
Window root;
gulong white, black;
gint depth;
gint bpp;
gint endianness;
gboolean use_xshm;
GstCaps *caps;
};
/* XWindow stuff */
struct _GstXWindow
{
struct _GstXWindow {
Window win;
gint width, height;
gboolean internal;
@ -88,54 +88,52 @@ struct _GstXWindow
};
/* XImage stuff */
struct _GstXImage
{
struct _GstXImage {
/* Reference to the ximagesink we belong to */
GstXImageSink *ximagesink;
XImage *ximage;
#ifdef HAVE_XSHM
XShmSegmentInfo SHMInfo;
#endif /* HAVE_XSHM */
#endif /* HAVE_XSHM */
char *data;
gint width, height, size;
};
struct _GstXImageSink
{
struct _GstXImageSink {
/* Our element stuff */
GstVideoSink videosink;
char *display_name;
GstXContext *xcontext;
GstXWindow *xwindow;
GstXImage *ximage;
GstXImage *cur_image;
gdouble framerate;
GMutex *x_lock;
/* Unused */
gint pixel_width, pixel_height;
GstClockTime time;
GMutex *pool_lock;
GSList *image_pool;
gboolean synchronous;
gboolean sw_scaling_failed;
};
struct _GstXImageSinkClass
{
struct _GstXImageSinkClass {
GstVideoSinkClass parent_class;
};
GType gst_ximagesink_get_type (void);
GType gst_ximagesink_get_type(void);
G_END_DECLS
#endif /* __GST_XIMAGESINK_H__ */

67
sys/xvimage/xvimagesink.h
View file

@ -16,7 +16,7 @@
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __GST_XVIMAGESINK_H__
#define __GST_XVIMAGESINK_H__
@ -41,6 +41,7 @@
#include <math.h>
G_BEGIN_DECLS
#define GST_TYPE_XVIMAGESINK \
(gst_xvimagesink_get_type())
#define GST_XVIMAGESINK(obj) \
@ -51,46 +52,45 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_XVIMAGESINK))
#define GST_IS_XVIMAGESINK_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_XVIMAGESINK))
typedef struct _GstXContext GstXContext;
typedef struct _GstXWindow GstXWindow;
typedef struct _GstXvImage GstXvImage;
typedef struct _GstXvImageFormat GstXvImageFormat;
typedef struct _GstXvImageSink GstXvImageSink;
typedef struct _GstXvImageSinkClass GstXvImageSinkClass;
/* Global X Context stuff */
struct _GstXContext
{
struct _GstXContext {
Display *disp;
Screen *screen;
gint screen_num;
Visual *visual;
Window root;
gulong white, black;
gint depth;
gint bpp;
gint endianness;
gboolean use_xshm;
XvPortID xv_port_id;
gint im_format;
GList *formats_list;
GList *channels_list;
GstCaps *caps;
};
/* XWindow stuff */
struct _GstXWindow
{
struct _GstXWindow {
Window win;
gint width, height;
gboolean internal;
@ -98,67 +98,64 @@ struct _GstXWindow
};
/* XvImage format stuff */
struct _GstXvImageFormat
{
struct _GstXvImageFormat {
gint format;
GstCaps *caps;
};
/* XvImage stuff */
struct _GstXvImage
{
struct _GstXvImage {
/* Reference to the xvimagesink we belong to */
GstXvImageSink *xvimagesink;
XvImage *xvimage;
#ifdef HAVE_XSHM
XShmSegmentInfo SHMInfo;
#endif /* HAVE_XSHM */
#endif /* HAVE_XSHM */
char *data;
gint width, height, size;
};
struct _GstXvImageSink
{
struct _GstXvImageSink {
/* Our element stuff */
GstVideoSink videosink;
char *display_name;
GstXContext *xcontext;
GstXWindow *xwindow;
GstXvImage *xvimage;
GstXvImage *cur_image;
gdouble framerate;
gint brightness;
gint contrast;
gint hue;
gint saturation;
gboolean cb_changed;
GMutex *x_lock;
/* Unused */
gint pixel_width, pixel_height;
GstClockTime time;
GMutex *pool_lock;
GSList *image_pool;
gboolean synchronous;
};
struct _GstXvImageSinkClass
{
struct _GstXvImageSinkClass {
GstVideoSinkClass parent_class;
};
GType gst_xvimagesink_get_type (void);
GType gst_xvimagesink_get_type(void);
G_END_DECLS
#endif /* __GST_XVIMAGESINK_H__ */

78
tests/old/testsuite/alsa/sinesrc.h
View file

@ -25,10 +25,9 @@
#include <gst/gst.h>
#ifdef __cplusplus
extern "C"
{
#endif /* __cplusplus */
extern "C" {
#endif /* __cplusplus */
#define TYPE_SINESRC \
(sinesrc_get_type())
@ -41,53 +40,50 @@ extern "C"
#define IS_SINESRC_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),TYPE_SINESRC))
typedef struct _SineSrc SineSrc;
typedef struct _SineSrcClass SineSrcClass;
typedef struct _SineSrc SineSrc;
typedef struct _SineSrcClass SineSrcClass;
typedef void (*PreGetFunc) (SineSrc * src);
typedef void (*PreGetFunc) (SineSrc *src);
typedef enum
{
SINE_SRC_INT,
SINE_SRC_FLOAT
} SineSrcAudio;
typedef enum {
SINE_SRC_INT,
SINE_SRC_FLOAT
} SineSrcAudio;
struct _SineSrc
{
GstElement element;
struct _SineSrc {
GstElement element;
/* pads */
GstPad *src;
/* pads */
GstPad *src;
/* audio parameters */
SineSrcAudio type;
gint width; /* int + float */
gint depth; /* int */
gboolean sign; /* int */
gint endianness; /* int */
/* audio parameters */
SineSrcAudio type;
gint width; /* int + float */
gint depth; /* int */
gboolean sign; /* int */
gint endianness; /* int */
gint rate;
gint channels; /* interleaved */
gboolean newcaps;
/* freaky stuff for testing */
PreGetFunc pre_get_func;
};
gint rate;
gint channels; /* interleaved */
struct _SineSrcClass {
GstElementClass parent_class;
};
gboolean newcaps;
GType sinesrc_get_type (void);
GstElement * sinesrc_new (void);
/* freaky stuff for testing */
PreGetFunc pre_get_func;
};
struct _SineSrcClass
{
GstElementClass parent_class;
};
GType sinesrc_get_type (void);
GstElement *sinesrc_new (void);
void sinesrc_set_pre_get_func (SineSrc * src, PreGetFunc func);
void sinesrc_set_pre_get_func (SineSrc *src, PreGetFunc func);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */
#endif /* __GST_SINESRC_H__ */
#endif /* __GST_SINESRC_H__ */

78
testsuite/alsa/sinesrc.h
View file

@ -25,10 +25,9 @@
#include <gst/gst.h>
#ifdef __cplusplus
extern "C"
{
#endif /* __cplusplus */
extern "C" {
#endif /* __cplusplus */
#define TYPE_SINESRC \
(sinesrc_get_type())
@ -41,53 +40,50 @@ extern "C"
#define IS_SINESRC_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),TYPE_SINESRC))
typedef struct _SineSrc SineSrc;
typedef struct _SineSrcClass SineSrcClass;
typedef struct _SineSrc SineSrc;
typedef struct _SineSrcClass SineSrcClass;
typedef void (*PreGetFunc) (SineSrc * src);
typedef void (*PreGetFunc) (SineSrc *src);
typedef enum
{
SINE_SRC_INT,
SINE_SRC_FLOAT
} SineSrcAudio;
typedef enum {
SINE_SRC_INT,
SINE_SRC_FLOAT
} SineSrcAudio;
struct _SineSrc
{
GstElement element;
struct _SineSrc {
GstElement element;
/* pads */
GstPad *src;
/* pads */
GstPad *src;
/* audio parameters */
SineSrcAudio type;
gint width; /* int + float */
gint depth; /* int */
gboolean sign; /* int */
gint endianness; /* int */
/* audio parameters */
SineSrcAudio type;
gint width; /* int + float */
gint depth; /* int */
gboolean sign; /* int */
gint endianness; /* int */
gint rate;
gint channels; /* interleaved */
gboolean newcaps;
/* freaky stuff for testing */
PreGetFunc pre_get_func;
};
gint rate;
gint channels; /* interleaved */
struct _SineSrcClass {
GstElementClass parent_class;
};
gboolean newcaps;
GType sinesrc_get_type (void);
GstElement * sinesrc_new (void);
/* freaky stuff for testing */
PreGetFunc pre_get_func;
};
struct _SineSrcClass
{
GstElementClass parent_class;
};
GType sinesrc_get_type (void);
GstElement *sinesrc_new (void);
void sinesrc_set_pre_get_func (SineSrc * src, PreGetFunc func);
void sinesrc_set_pre_get_func (SineSrc *src, PreGetFunc func);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */
#endif /* __GST_SINESRC_H__ */
#endif /* __GST_SINESRC_H__ */