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video: GST_EXPORT -> GST_VIDEO_API

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We need different export decorators for the different libs.
For now no actual change though, just rename before the release,
and add prelude headers to define the new decorator to GST_EXPORT.
This commit is contained in:
Tim-Philipp Müller 2018-03-13 11:48:31 +00:00
parent b618c5776d
commit ae429de8f6
34 changed files with 343 additions and 294 deletions
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4
gst-libs/gst/video/Makefile.am
View file

@ -8,7 +8,8 @@ glib_enum_headers = video.h video-format.h video-color.h video-info.h video-dith
glib_enum_define = GST_VIDEO glib_enum_define = GST_VIDEO
glib_gen_prefix = gst_video glib_gen_prefix = gst_video
glib_gen_basename = video glib_gen_basename = video
glib_gen_decl_banner=GST_EXPORT glib_gen_decl_banner=GST_VIDEO_API
glib_gen_decl_include=\#include <gst/video/video-prelude.h>
built_sources = video-enumtypes.c built_sources = video-enumtypes.c
built_headers = video-enumtypes.h built_headers = video-enumtypes.h
@ -60,6 +61,7 @@ libgstvideo_@GST_API_VERSION@include_HEADERS = \
colorbalancechannel.h \ colorbalancechannel.h \
navigation.h \ navigation.h \
video.h \ video.h \
video-prelude.h \
video-event.h \ video-event.h \
video-format.h \ video-format.h \
video-chroma.h \ video-chroma.h \

12
gst-libs/gst/video/colorbalance.h
View file

@ -90,31 +90,31 @@ struct _GstColorBalanceInterface {
gpointer _gst_reserved[GST_PADDING]; gpointer _gst_reserved[GST_PADDING];
}; };
GST_EXPORT GST_VIDEO_API
GType gst_color_balance_get_type (void); GType gst_color_balance_get_type (void);
/* virtual class function wrappers */ /* virtual class function wrappers */
GST_EXPORT GST_VIDEO_API
const GList * const GList *
gst_color_balance_list_channels (GstColorBalance *balance); gst_color_balance_list_channels (GstColorBalance *balance);
GST_EXPORT GST_VIDEO_API
void gst_color_balance_set_value (GstColorBalance *balance, void gst_color_balance_set_value (GstColorBalance *balance,
GstColorBalanceChannel *channel, GstColorBalanceChannel *channel,
gint value); gint value);
GST_EXPORT GST_VIDEO_API
gint gst_color_balance_get_value (GstColorBalance *balance, gint gst_color_balance_get_value (GstColorBalance *balance,
GstColorBalanceChannel *channel); GstColorBalanceChannel *channel);
GST_EXPORT GST_VIDEO_API
GstColorBalanceType GstColorBalanceType
gst_color_balance_get_balance_type (GstColorBalance *balance); gst_color_balance_get_balance_type (GstColorBalance *balance);
/* trigger signal */ /* trigger signal */
GST_EXPORT GST_VIDEO_API
void gst_color_balance_value_changed (GstColorBalance *balance, void gst_color_balance_value_changed (GstColorBalance *balance,
GstColorBalanceChannel *channel, GstColorBalanceChannel *channel,
gint value); gint value);

3
gst-libs/gst/video/colorbalancechannel.h
View file

@ -23,6 +23,7 @@
#define __GST_COLOR_BALANCE_CHANNEL_H__ #define __GST_COLOR_BALANCE_CHANNEL_H__
#include <gst/gst.h> #include <gst/gst.h>
#include <gst/video/video-prelude.h>
G_BEGIN_DECLS G_BEGIN_DECLS
@ -78,7 +79,7 @@ struct _GstColorBalanceChannelClass {
gpointer _gst_reserved[GST_PADDING]; gpointer _gst_reserved[GST_PADDING];
}; };
GST_EXPORT GST_VIDEO_API
GType gst_color_balance_channel_get_type (void); GType gst_color_balance_channel_get_type (void);
#ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC #ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC

8
gst-libs/gst/video/gstvideoaffinetransformationmeta.h
View file

@ -61,18 +61,18 @@ struct _GstVideoAffineTransformationMeta
gfloat matrix[16]; gfloat matrix[16];
}; };
GST_EXPORT GST_VIDEO_API
GType gst_video_affine_transformation_meta_api_get_type (void); GType gst_video_affine_transformation_meta_api_get_type (void);
GST_EXPORT GST_VIDEO_API
const GstMetaInfo *gst_video_affine_transformation_meta_get_info (void); const GstMetaInfo *gst_video_affine_transformation_meta_get_info (void);
#define gst_buffer_get_video_affine_transformation_meta(b) \ #define gst_buffer_get_video_affine_transformation_meta(b) \
((GstVideoAffineTransformationMeta *)gst_buffer_get_meta((b),GST_VIDEO_AFFINE_TRANSFORMATION_META_API_TYPE)) ((GstVideoAffineTransformationMeta *)gst_buffer_get_meta((b),GST_VIDEO_AFFINE_TRANSFORMATION_META_API_TYPE))
GST_EXPORT GST_VIDEO_API
GstVideoAffineTransformationMeta *gst_buffer_add_video_affine_transformation_meta (GstBuffer * buffer); GstVideoAffineTransformationMeta *gst_buffer_add_video_affine_transformation_meta (GstBuffer * buffer);
GST_EXPORT GST_VIDEO_API
void gst_video_affine_transformation_meta_apply_matrix (GstVideoAffineTransformationMeta * meta, void gst_video_affine_transformation_meta_apply_matrix (GstVideoAffineTransformationMeta * meta,
const gfloat matrix[16]); const gfloat matrix[16]);

68
gst-libs/gst/video/gstvideodecoder.h
View file

@ -118,7 +118,7 @@ typedef struct _GstVideoDecoderPrivate GstVideoDecoderPrivate;
/* do not use this one, use macro below */ /* do not use this one, use macro below */
GST_EXPORT GST_VIDEO_API
GstFlowReturn _gst_video_decoder_error (GstVideoDecoder *dec, gint weight, GstFlowReturn _gst_video_decoder_error (GstVideoDecoder *dec, gint weight,
GQuark domain, gint code, GQuark domain, gint code,
gchar *txt, gchar *debug, gchar *txt, gchar *debug,
@ -341,134 +341,134 @@ struct _GstVideoDecoderClass
gpointer padding[GST_PADDING_LARGE-6]; gpointer padding[GST_PADDING_LARGE-6];
}; };
GST_EXPORT GST_VIDEO_API
GType gst_video_decoder_get_type (void); GType gst_video_decoder_get_type (void);
/* Context parameters */ /* Context parameters */
GST_EXPORT GST_VIDEO_API
void gst_video_decoder_set_packetized (GstVideoDecoder * decoder, void gst_video_decoder_set_packetized (GstVideoDecoder * decoder,
gboolean packetized); gboolean packetized);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_decoder_get_packetized (GstVideoDecoder * decoder); gboolean gst_video_decoder_get_packetized (GstVideoDecoder * decoder);
GST_EXPORT GST_VIDEO_API
void gst_video_decoder_set_estimate_rate (GstVideoDecoder * dec, void gst_video_decoder_set_estimate_rate (GstVideoDecoder * dec,
gboolean enabled); gboolean enabled);
GST_EXPORT GST_VIDEO_API
gint gst_video_decoder_get_estimate_rate (GstVideoDecoder * dec); gint gst_video_decoder_get_estimate_rate (GstVideoDecoder * dec);
GST_EXPORT GST_VIDEO_API
void gst_video_decoder_set_max_errors (GstVideoDecoder * dec, void gst_video_decoder_set_max_errors (GstVideoDecoder * dec,
gint num); gint num);
GST_EXPORT GST_VIDEO_API
gint gst_video_decoder_get_max_errors (GstVideoDecoder * dec); gint gst_video_decoder_get_max_errors (GstVideoDecoder * dec);
GST_EXPORT GST_VIDEO_API
void gst_video_decoder_set_needs_format (GstVideoDecoder * dec, void gst_video_decoder_set_needs_format (GstVideoDecoder * dec,
gboolean enabled); gboolean enabled);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_decoder_get_needs_format (GstVideoDecoder * dec); gboolean gst_video_decoder_get_needs_format (GstVideoDecoder * dec);
GST_EXPORT GST_VIDEO_API
void gst_video_decoder_set_latency (GstVideoDecoder *decoder, void gst_video_decoder_set_latency (GstVideoDecoder *decoder,
GstClockTime min_latency, GstClockTime min_latency,
GstClockTime max_latency); GstClockTime max_latency);
GST_EXPORT GST_VIDEO_API
void gst_video_decoder_get_latency (GstVideoDecoder *decoder, void gst_video_decoder_get_latency (GstVideoDecoder *decoder,
GstClockTime *min_latency, GstClockTime *min_latency,
GstClockTime *max_latency); GstClockTime *max_latency);
GST_EXPORT GST_VIDEO_API
void gst_video_decoder_get_allocator (GstVideoDecoder *decoder, void gst_video_decoder_get_allocator (GstVideoDecoder *decoder,
GstAllocator **allocator, GstAllocator **allocator,
GstAllocationParams *params); GstAllocationParams *params);
GST_EXPORT GST_VIDEO_API
GstBufferPool *gst_video_decoder_get_buffer_pool (GstVideoDecoder *decoder); GstBufferPool *gst_video_decoder_get_buffer_pool (GstVideoDecoder *decoder);
/* Object methods */ /* Object methods */
GST_EXPORT GST_VIDEO_API
GstVideoCodecFrame *gst_video_decoder_get_frame (GstVideoDecoder *decoder, GstVideoCodecFrame *gst_video_decoder_get_frame (GstVideoDecoder *decoder,
int frame_number); int frame_number);
GST_EXPORT GST_VIDEO_API
GstVideoCodecFrame *gst_video_decoder_get_oldest_frame (GstVideoDecoder *decoder); GstVideoCodecFrame *gst_video_decoder_get_oldest_frame (GstVideoDecoder *decoder);
GST_EXPORT GST_VIDEO_API
GList * gst_video_decoder_get_frames (GstVideoDecoder *decoder); GList * gst_video_decoder_get_frames (GstVideoDecoder *decoder);
/* Parsing related methods */ /* Parsing related methods */
GST_EXPORT GST_VIDEO_API
void gst_video_decoder_add_to_frame (GstVideoDecoder *decoder, void gst_video_decoder_add_to_frame (GstVideoDecoder *decoder,
int n_bytes); int n_bytes);
GST_EXPORT GST_VIDEO_API
GstFlowReturn gst_video_decoder_have_frame (GstVideoDecoder *decoder); GstFlowReturn gst_video_decoder_have_frame (GstVideoDecoder *decoder);
GST_EXPORT GST_VIDEO_API
gsize gst_video_decoder_get_pending_frame_size (GstVideoDecoder *decoder); gsize gst_video_decoder_get_pending_frame_size (GstVideoDecoder *decoder);
GST_EXPORT GST_VIDEO_API
GstBuffer *gst_video_decoder_allocate_output_buffer (GstVideoDecoder * decoder); GstBuffer *gst_video_decoder_allocate_output_buffer (GstVideoDecoder * decoder);
GST_EXPORT GST_VIDEO_API
GstFlowReturn gst_video_decoder_allocate_output_frame_with_params (GstVideoDecoder *decoder, GstFlowReturn gst_video_decoder_allocate_output_frame_with_params (GstVideoDecoder *decoder,
GstVideoCodecFrame * frame, GstVideoCodecFrame * frame,
GstBufferPoolAcquireParams *params); GstBufferPoolAcquireParams *params);
GST_EXPORT GST_VIDEO_API
GstFlowReturn gst_video_decoder_allocate_output_frame (GstVideoDecoder *decoder, GstFlowReturn gst_video_decoder_allocate_output_frame (GstVideoDecoder *decoder,
GstVideoCodecFrame *frame); GstVideoCodecFrame *frame);
GST_EXPORT GST_VIDEO_API
GstVideoCodecState *gst_video_decoder_set_output_state (GstVideoDecoder *decoder, GstVideoCodecState *gst_video_decoder_set_output_state (GstVideoDecoder *decoder,
GstVideoFormat fmt, guint width, guint height, GstVideoFormat fmt, guint width, guint height,
GstVideoCodecState *reference); GstVideoCodecState *reference);
GST_EXPORT GST_VIDEO_API
GstVideoCodecState *gst_video_decoder_get_output_state (GstVideoDecoder *decoder); GstVideoCodecState *gst_video_decoder_get_output_state (GstVideoDecoder *decoder);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_decoder_negotiate (GstVideoDecoder * decoder); gboolean gst_video_decoder_negotiate (GstVideoDecoder * decoder);
GST_EXPORT GST_VIDEO_API
GstClockTimeDiff gst_video_decoder_get_max_decode_time (GstVideoDecoder *decoder, GstClockTimeDiff gst_video_decoder_get_max_decode_time (GstVideoDecoder *decoder,
GstVideoCodecFrame *frame); GstVideoCodecFrame *frame);
GST_EXPORT GST_VIDEO_API
gdouble gst_video_decoder_get_qos_proportion (GstVideoDecoder * decoder); gdouble gst_video_decoder_get_qos_proportion (GstVideoDecoder * decoder);
GST_EXPORT GST_VIDEO_API
GstFlowReturn gst_video_decoder_finish_frame (GstVideoDecoder *decoder, GstFlowReturn gst_video_decoder_finish_frame (GstVideoDecoder *decoder,
GstVideoCodecFrame *frame); GstVideoCodecFrame *frame);
GST_EXPORT GST_VIDEO_API
GstFlowReturn gst_video_decoder_drop_frame (GstVideoDecoder *dec, GstFlowReturn gst_video_decoder_drop_frame (GstVideoDecoder *dec,
GstVideoCodecFrame *frame); GstVideoCodecFrame *frame);
GST_EXPORT GST_VIDEO_API
void gst_video_decoder_release_frame (GstVideoDecoder * dec, void gst_video_decoder_release_frame (GstVideoDecoder * dec,
GstVideoCodecFrame * frame); GstVideoCodecFrame * frame);
GST_EXPORT GST_VIDEO_API
void gst_video_decoder_merge_tags (GstVideoDecoder *decoder, void gst_video_decoder_merge_tags (GstVideoDecoder *decoder,
const GstTagList *tags, const GstTagList *tags,
GstTagMergeMode mode); GstTagMergeMode mode);
GST_EXPORT GST_VIDEO_API
GstCaps * gst_video_decoder_proxy_getcaps (GstVideoDecoder * decoder, GstCaps * gst_video_decoder_proxy_getcaps (GstVideoDecoder * decoder,
GstCaps * caps, GstCaps * caps,
GstCaps * filter); GstCaps * filter);
GST_EXPORT GST_VIDEO_API
void gst_video_decoder_set_use_default_pad_acceptcaps (GstVideoDecoder * decoder, void gst_video_decoder_set_use_default_pad_acceptcaps (GstVideoDecoder * decoder,
gboolean use); gboolean use);

40
gst-libs/gst/video/gstvideoencoder.h
View file

@ -299,82 +299,82 @@ struct _GstVideoEncoderClass
gpointer _gst_reserved[GST_PADDING_LARGE-4]; gpointer _gst_reserved[GST_PADDING_LARGE-4];
}; };
GST_EXPORT GST_VIDEO_API
GType gst_video_encoder_get_type (void); GType gst_video_encoder_get_type (void);
GST_EXPORT GST_VIDEO_API
GstVideoCodecState* gst_video_encoder_get_output_state (GstVideoEncoder *encoder); GstVideoCodecState* gst_video_encoder_get_output_state (GstVideoEncoder *encoder);
GST_EXPORT GST_VIDEO_API
GstVideoCodecState* gst_video_encoder_set_output_state (GstVideoEncoder * encoder, GstVideoCodecState* gst_video_encoder_set_output_state (GstVideoEncoder * encoder,
GstCaps * caps, GstCaps * caps,
GstVideoCodecState * reference); GstVideoCodecState * reference);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_encoder_negotiate (GstVideoEncoder * encoder); gboolean gst_video_encoder_negotiate (GstVideoEncoder * encoder);
GST_EXPORT GST_VIDEO_API
GstVideoCodecFrame* gst_video_encoder_get_frame (GstVideoEncoder *encoder, GstVideoCodecFrame* gst_video_encoder_get_frame (GstVideoEncoder *encoder,
int frame_number); int frame_number);
GST_EXPORT GST_VIDEO_API
GstVideoCodecFrame* gst_video_encoder_get_oldest_frame (GstVideoEncoder *encoder); GstVideoCodecFrame* gst_video_encoder_get_oldest_frame (GstVideoEncoder *encoder);
GST_EXPORT GST_VIDEO_API
GList * gst_video_encoder_get_frames (GstVideoEncoder *encoder); GList * gst_video_encoder_get_frames (GstVideoEncoder *encoder);
GST_EXPORT GST_VIDEO_API
GstBuffer * gst_video_encoder_allocate_output_buffer (GstVideoEncoder * encoder, GstBuffer * gst_video_encoder_allocate_output_buffer (GstVideoEncoder * encoder,
gsize size); gsize size);
GST_EXPORT GST_VIDEO_API
GstFlowReturn gst_video_encoder_allocate_output_frame (GstVideoEncoder *encoder, GstFlowReturn gst_video_encoder_allocate_output_frame (GstVideoEncoder *encoder,
GstVideoCodecFrame *frame, GstVideoCodecFrame *frame,
gsize size); gsize size);
GST_EXPORT GST_VIDEO_API
GstFlowReturn gst_video_encoder_finish_frame (GstVideoEncoder *encoder, GstFlowReturn gst_video_encoder_finish_frame (GstVideoEncoder *encoder,
GstVideoCodecFrame *frame); GstVideoCodecFrame *frame);
GST_EXPORT GST_VIDEO_API
GstCaps * gst_video_encoder_proxy_getcaps (GstVideoEncoder * enc, GstCaps * gst_video_encoder_proxy_getcaps (GstVideoEncoder * enc,
GstCaps * caps, GstCaps * caps,
GstCaps * filter); GstCaps * filter);
GST_EXPORT GST_VIDEO_API
void gst_video_encoder_set_latency (GstVideoEncoder *encoder, void gst_video_encoder_set_latency (GstVideoEncoder *encoder,
GstClockTime min_latency, GstClockTime min_latency,
GstClockTime max_latency); GstClockTime max_latency);
GST_EXPORT GST_VIDEO_API
void gst_video_encoder_get_latency (GstVideoEncoder *encoder, void gst_video_encoder_get_latency (GstVideoEncoder *encoder,
GstClockTime *min_latency, GstClockTime *min_latency,
GstClockTime *max_latency); GstClockTime *max_latency);
GST_EXPORT GST_VIDEO_API
void gst_video_encoder_set_headers (GstVideoEncoder *encoder, void gst_video_encoder_set_headers (GstVideoEncoder *encoder,
GList *headers); GList *headers);
GST_EXPORT GST_VIDEO_API
void gst_video_encoder_merge_tags (GstVideoEncoder *encoder, void gst_video_encoder_merge_tags (GstVideoEncoder *encoder,
const GstTagList *tags, const GstTagList *tags,
GstTagMergeMode mode); GstTagMergeMode mode);
GST_EXPORT GST_VIDEO_API
void gst_video_encoder_get_allocator (GstVideoEncoder *encoder, void gst_video_encoder_get_allocator (GstVideoEncoder *encoder,
GstAllocator **allocator, GstAllocator **allocator,
GstAllocationParams *params); GstAllocationParams *params);
GST_EXPORT GST_VIDEO_API
void gst_video_encoder_set_min_pts(GstVideoEncoder *encoder, GstClockTime min_pts); void gst_video_encoder_set_min_pts(GstVideoEncoder *encoder, GstClockTime min_pts);
GST_EXPORT GST_VIDEO_API
void gst_video_encoder_set_qos_enabled (GstVideoEncoder * encoder, gboolean enabled); void gst_video_encoder_set_qos_enabled (GstVideoEncoder * encoder, gboolean enabled);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_encoder_is_qos_enabled (GstVideoEncoder * encoder); gboolean gst_video_encoder_is_qos_enabled (GstVideoEncoder * encoder);
GST_EXPORT GST_VIDEO_API
GstClockTimeDiff gst_video_encoder_get_max_encode_time (GstVideoEncoder *encoder, GstVideoCodecFrame * frame); GstClockTimeDiff gst_video_encoder_get_max_encode_time (GstVideoEncoder *encoder, GstVideoCodecFrame * frame);
#ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC #ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC

2
gst-libs/gst/video/gstvideofilter.h
View file

@ -79,7 +79,7 @@ struct _GstVideoFilterClass {
gpointer _gst_reserved[GST_PADDING]; gpointer _gst_reserved[GST_PADDING];
}; };
GST_EXPORT GST_VIDEO_API
GType gst_video_filter_get_type (void); GType gst_video_filter_get_type (void);
#ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC #ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC

52
gst-libs/gst/video/gstvideometa.h
View file

@ -76,33 +76,33 @@ struct _GstVideoMeta {
gboolean (*unmap) (GstVideoMeta *meta, guint plane, GstMapInfo *info); gboolean (*unmap) (GstVideoMeta *meta, guint plane, GstMapInfo *info);
}; };
GST_EXPORT GST_VIDEO_API
GType gst_video_meta_api_get_type (void); GType gst_video_meta_api_get_type (void);
GST_EXPORT GST_VIDEO_API
const GstMetaInfo * gst_video_meta_get_info (void); const GstMetaInfo * gst_video_meta_get_info (void);
GST_EXPORT GST_VIDEO_API
GstVideoMeta * gst_buffer_get_video_meta (GstBuffer *buffer); GstVideoMeta * gst_buffer_get_video_meta (GstBuffer *buffer);
GST_EXPORT GST_VIDEO_API
GstVideoMeta * gst_buffer_get_video_meta_id (GstBuffer *buffer, gint id); GstVideoMeta * gst_buffer_get_video_meta_id (GstBuffer *buffer, gint id);
GST_EXPORT GST_VIDEO_API
GstVideoMeta * gst_buffer_add_video_meta (GstBuffer *buffer, GstVideoFrameFlags flags, GstVideoMeta * gst_buffer_add_video_meta (GstBuffer *buffer, GstVideoFrameFlags flags,
GstVideoFormat format, guint width, guint height); GstVideoFormat format, guint width, guint height);
GST_EXPORT GST_VIDEO_API
GstVideoMeta * gst_buffer_add_video_meta_full (GstBuffer *buffer, GstVideoFrameFlags flags, GstVideoMeta * gst_buffer_add_video_meta_full (GstBuffer *buffer, GstVideoFrameFlags flags,
GstVideoFormat format, guint width, guint height, GstVideoFormat format, guint width, guint height,
guint n_planes, gsize offset[GST_VIDEO_MAX_PLANES], guint n_planes, gsize offset[GST_VIDEO_MAX_PLANES],
gint stride[GST_VIDEO_MAX_PLANES]); gint stride[GST_VIDEO_MAX_PLANES]);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_meta_map (GstVideoMeta *meta, guint plane, GstMapInfo *info, gboolean gst_video_meta_map (GstVideoMeta *meta, guint plane, GstMapInfo *info,
gpointer *data, gint *stride, GstMapFlags flags); gpointer *data, gint *stride, GstMapFlags flags);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_meta_unmap (GstVideoMeta *meta, guint plane, GstMapInfo *info); gboolean gst_video_meta_unmap (GstVideoMeta *meta, guint plane, GstMapInfo *info);
/** /**
@ -124,10 +124,10 @@ struct _GstVideoCropMeta {
guint height; guint height;
}; };
GST_EXPORT GST_VIDEO_API
GType gst_video_crop_meta_api_get_type (void); GType gst_video_crop_meta_api_get_type (void);
GST_EXPORT GST_VIDEO_API
const GstMetaInfo * gst_video_crop_meta_get_info (void); const GstMetaInfo * gst_video_crop_meta_get_info (void);
#define gst_buffer_get_video_crop_meta(b) ((GstVideoCropMeta*)gst_buffer_get_meta((b),GST_VIDEO_CROP_META_API_TYPE)) #define gst_buffer_get_video_crop_meta(b) ((GstVideoCropMeta*)gst_buffer_get_meta((b),GST_VIDEO_CROP_META_API_TYPE))
@ -135,7 +135,7 @@ const GstMetaInfo * gst_video_crop_meta_get_info (void);
/* video metadata transforms */ /* video metadata transforms */
GST_EXPORT GST_VIDEO_API
GQuark gst_video_meta_transform_scale_get_quark (void); GQuark gst_video_meta_transform_scale_get_quark (void);
/** /**
* gst_video_meta_transform_scale: * gst_video_meta_transform_scale:
@ -247,15 +247,15 @@ struct _GstVideoGLTextureUploadMeta {
GBoxedFreeFunc user_data_free; GBoxedFreeFunc user_data_free;
}; };
GST_EXPORT GST_VIDEO_API
GType gst_video_gl_texture_upload_meta_api_get_type (void); GType gst_video_gl_texture_upload_meta_api_get_type (void);
GST_EXPORT GST_VIDEO_API
const GstMetaInfo * gst_video_gl_texture_upload_meta_get_info (void); const GstMetaInfo * gst_video_gl_texture_upload_meta_get_info (void);
#define gst_buffer_get_video_gl_texture_upload_meta(b) ((GstVideoGLTextureUploadMeta*)gst_buffer_get_meta((b),GST_VIDEO_GL_TEXTURE_UPLOAD_META_API_TYPE)) #define gst_buffer_get_video_gl_texture_upload_meta(b) ((GstVideoGLTextureUploadMeta*)gst_buffer_get_meta((b),GST_VIDEO_GL_TEXTURE_UPLOAD_META_API_TYPE))
GST_EXPORT GST_VIDEO_API
GstVideoGLTextureUploadMeta * GstVideoGLTextureUploadMeta *
gst_buffer_add_video_gl_texture_upload_meta (GstBuffer *buffer, gst_buffer_add_video_gl_texture_upload_meta (GstBuffer *buffer,
GstVideoGLTextureOrientation texture_orientation, GstVideoGLTextureOrientation texture_orientation,
@ -266,7 +266,7 @@ GstVideoGLTextureUploadMeta *
GBoxedCopyFunc user_data_copy, GBoxedCopyFunc user_data_copy,
GBoxedFreeFunc user_data_free); GBoxedFreeFunc user_data_free);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_gl_texture_upload_meta_upload (GstVideoGLTextureUploadMeta *meta, gboolean gst_video_gl_texture_upload_meta_upload (GstVideoGLTextureUploadMeta *meta,
guint texture_id[4]); guint texture_id[4]);
@ -300,20 +300,20 @@ typedef struct {
GList *params; GList *params;
} GstVideoRegionOfInterestMeta; } GstVideoRegionOfInterestMeta;
GST_EXPORT GST_VIDEO_API
GType gst_video_region_of_interest_meta_api_get_type (void); GType gst_video_region_of_interest_meta_api_get_type (void);
#define GST_VIDEO_REGION_OF_INTEREST_META_API_TYPE (gst_video_region_of_interest_meta_api_get_type()) #define GST_VIDEO_REGION_OF_INTEREST_META_API_TYPE (gst_video_region_of_interest_meta_api_get_type())
GST_EXPORT GST_VIDEO_API
const GstMetaInfo *gst_video_region_of_interest_meta_get_info (void); const GstMetaInfo *gst_video_region_of_interest_meta_get_info (void);
#define GST_VIDEO_REGION_OF_INTEREST_META_INFO (gst_video_region_of_interest_meta_get_info()) #define GST_VIDEO_REGION_OF_INTEREST_META_INFO (gst_video_region_of_interest_meta_get_info())
#define gst_buffer_get_video_region_of_interest_meta(b) \ #define gst_buffer_get_video_region_of_interest_meta(b) \
((GstVideoRegionOfInterestMeta*)gst_buffer_get_meta((b),GST_VIDEO_REGION_OF_INTEREST_META_API_TYPE)) ((GstVideoRegionOfInterestMeta*)gst_buffer_get_meta((b),GST_VIDEO_REGION_OF_INTEREST_META_API_TYPE))
GST_EXPORT GST_VIDEO_API
GstVideoRegionOfInterestMeta *gst_buffer_get_video_region_of_interest_meta_id (GstBuffer * buffer, GstVideoRegionOfInterestMeta *gst_buffer_get_video_region_of_interest_meta_id (GstBuffer * buffer,
gint id); gint id);
GST_EXPORT GST_VIDEO_API
GstVideoRegionOfInterestMeta *gst_buffer_add_video_region_of_interest_meta (GstBuffer * buffer, GstVideoRegionOfInterestMeta *gst_buffer_add_video_region_of_interest_meta (GstBuffer * buffer,
const gchar * roi_type, const gchar * roi_type,
guint x, guint x,
@ -321,18 +321,18 @@ GstVideoRegionOfInterestMeta *gst_buffer_add_video_region_of_interest_meta (G
guint w, guint w,
guint h); guint h);
GST_EXPORT GST_VIDEO_API
GstVideoRegionOfInterestMeta *gst_buffer_add_video_region_of_interest_meta_id (GstBuffer * buffer, GstVideoRegionOfInterestMeta *gst_buffer_add_video_region_of_interest_meta_id (GstBuffer * buffer,
GQuark roi_type, GQuark roi_type,
guint x, guint x,
guint y, guint y,
guint w, guint w,
guint h); guint h);
GST_EXPORT GST_VIDEO_API
void gst_video_region_of_interest_meta_add_param (GstVideoRegionOfInterestMeta * meta, void gst_video_region_of_interest_meta_add_param (GstVideoRegionOfInterestMeta * meta,
GstStructure * s); GstStructure * s);
GST_EXPORT GST_VIDEO_API
GstStructure *gst_video_region_of_interest_meta_get_param (GstVideoRegionOfInterestMeta * meta, GstStructure *gst_video_region_of_interest_meta_get_param (GstVideoRegionOfInterestMeta * meta,
const gchar * name); const gchar * name);
@ -354,22 +354,22 @@ typedef struct {
GstVideoTimeCode tc; GstVideoTimeCode tc;
} GstVideoTimeCodeMeta; } GstVideoTimeCodeMeta;
GST_EXPORT GST_VIDEO_API
GType gst_video_time_code_meta_api_get_type (void); GType gst_video_time_code_meta_api_get_type (void);
#define GST_VIDEO_TIME_CODE_META_API_TYPE (gst_video_time_code_meta_api_get_type()) #define GST_VIDEO_TIME_CODE_META_API_TYPE (gst_video_time_code_meta_api_get_type())
GST_EXPORT GST_VIDEO_API
const GstMetaInfo *gst_video_time_code_meta_get_info (void); const GstMetaInfo *gst_video_time_code_meta_get_info (void);
#define GST_VIDEO_TIME_CODE_META_INFO (gst_video_time_code_meta_get_info()) #define GST_VIDEO_TIME_CODE_META_INFO (gst_video_time_code_meta_get_info())
#define gst_buffer_get_video_time_code_meta(b) \ #define gst_buffer_get_video_time_code_meta(b) \
((GstVideoTimeCodeMeta*)gst_buffer_get_meta((b),GST_VIDEO_TIME_CODE_META_API_TYPE)) ((GstVideoTimeCodeMeta*)gst_buffer_get_meta((b),GST_VIDEO_TIME_CODE_META_API_TYPE))
GST_EXPORT GST_VIDEO_API
GstVideoTimeCodeMeta *gst_buffer_add_video_time_code_meta (GstBuffer * buffer, GstVideoTimeCodeMeta *gst_buffer_add_video_time_code_meta (GstBuffer * buffer,
GstVideoTimeCode * tc); GstVideoTimeCode * tc);
GST_EXPORT GST_VIDEO_API
GstVideoTimeCodeMeta * GstVideoTimeCodeMeta *
gst_buffer_add_video_time_code_meta_full (GstBuffer * buffer, gst_buffer_add_video_time_code_meta_full (GstBuffer * buffer,
guint fps_n, guint fps_n,

8
gst-libs/gst/video/gstvideopool.h
View file

@ -47,10 +47,10 @@ G_BEGIN_DECLS
/* setting a bufferpool config */ /* setting a bufferpool config */
GST_EXPORT GST_VIDEO_API
void gst_buffer_pool_config_set_video_alignment (GstStructure *config, GstVideoAlignment *align); void gst_buffer_pool_config_set_video_alignment (GstStructure *config, GstVideoAlignment *align);
GST_EXPORT GST_VIDEO_API
gboolean gst_buffer_pool_config_get_video_alignment (GstStructure *config, GstVideoAlignment *align); gboolean gst_buffer_pool_config_get_video_alignment (GstStructure *config, GstVideoAlignment *align);
/* video bufferpool */ /* video bufferpool */
@ -75,10 +75,10 @@ struct _GstVideoBufferPoolClass
GstBufferPoolClass parent_class; GstBufferPoolClass parent_class;
}; };
GST_EXPORT GST_VIDEO_API
GType gst_video_buffer_pool_get_type (void); GType gst_video_buffer_pool_get_type (void);
GST_EXPORT GST_VIDEO_API
GstBufferPool * gst_video_buffer_pool_new (void); GstBufferPool * gst_video_buffer_pool_new (void);
#ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC #ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC

5
gst-libs/gst/video/gstvideosink.h
View file

@ -25,6 +25,7 @@
#include <gst/gst.h> #include <gst/gst.h>
#include <gst/base/gstbasesink.h> #include <gst/base/gstbasesink.h>
#include <gst/video/video-prelude.h>
G_BEGIN_DECLS G_BEGIN_DECLS
@ -120,10 +121,10 @@ struct _GstVideoSinkClass {
gpointer _gst_reserved[GST_PADDING]; gpointer _gst_reserved[GST_PADDING];
}; };
GST_EXPORT GST_VIDEO_API
GType gst_video_sink_get_type (void); GType gst_video_sink_get_type (void);
GST_EXPORT GST_VIDEO_API
void gst_video_sink_center_rect (GstVideoRectangle src, GstVideoRectangle dst, void gst_video_sink_center_rect (GstVideoRectangle src, GstVideoRectangle dst,
GstVideoRectangle *result, gboolean scaling); GstVideoRectangle *result, gboolean scaling);

53
gst-libs/gst/video/gstvideotimecode.h
View file

@ -21,6 +21,7 @@
#define __GST_VIDEO_TIME_CODE_H__ #define __GST_VIDEO_TIME_CODE_H__
#include <gst/gst.h> #include <gst/gst.h>
#include <gst/video/video-prelude.h>
G_BEGIN_DECLS G_BEGIN_DECLS
@ -123,10 +124,10 @@ struct _GstVideoTimeCodeInterval {
#define GST_VIDEO_TIME_CODE_INIT { {0, 0, 0, NULL}, 0, 0, 0, 0, 0 } #define GST_VIDEO_TIME_CODE_INIT { {0, 0, 0, NULL}, 0, 0, 0, 0, 0 }
#define GST_TYPE_VIDEO_TIME_CODE (gst_video_time_code_get_type()) #define GST_TYPE_VIDEO_TIME_CODE (gst_video_time_code_get_type())
GST_EXPORT GST_VIDEO_API
GType gst_video_time_code_get_type (void); GType gst_video_time_code_get_type (void);
GST_EXPORT GST_VIDEO_API
GstVideoTimeCode * gst_video_time_code_new (guint fps_n, GstVideoTimeCode * gst_video_time_code_new (guint fps_n,
guint fps_d, guint fps_d,
GDateTime * latest_daily_jam, GDateTime * latest_daily_jam,
@ -137,26 +138,26 @@ GstVideoTimeCode * gst_video_time_code_new (guint fp
guint frames, guint frames,
guint field_count); guint field_count);
GST_EXPORT GST_VIDEO_API
GstVideoTimeCode * gst_video_time_code_new_empty (void); GstVideoTimeCode * gst_video_time_code_new_empty (void);
GST_EXPORT GST_VIDEO_API
GstVideoTimeCode * gst_video_time_code_new_from_string (const gchar * tc_str); GstVideoTimeCode * gst_video_time_code_new_from_string (const gchar * tc_str);
GST_EXPORT GST_VIDEO_API
GstVideoTimeCode * gst_video_time_code_new_from_date_time (guint fps_n, GstVideoTimeCode * gst_video_time_code_new_from_date_time (guint fps_n,
guint fps_d, guint fps_d,
GDateTime * dt, GDateTime * dt,
GstVideoTimeCodeFlags flags, GstVideoTimeCodeFlags flags,
guint field_count); guint field_count);
GST_EXPORT GST_VIDEO_API
void gst_video_time_code_free (GstVideoTimeCode * tc); void gst_video_time_code_free (GstVideoTimeCode * tc);
GST_EXPORT GST_VIDEO_API
GstVideoTimeCode * gst_video_time_code_copy (const GstVideoTimeCode * tc); GstVideoTimeCode * gst_video_time_code_copy (const GstVideoTimeCode * tc);
GST_EXPORT GST_VIDEO_API
void gst_video_time_code_init (GstVideoTimeCode * tc, void gst_video_time_code_init (GstVideoTimeCode * tc,
guint fps_n, guint fps_n,
guint fps_d, guint fps_d,
@ -168,7 +169,7 @@ void gst_video_time_code_init (GstVideoTimeCode * tc
guint frames, guint frames,
guint field_count); guint field_count);
GST_EXPORT GST_VIDEO_API
void gst_video_time_code_init_from_date_time (GstVideoTimeCode * tc, void gst_video_time_code_init_from_date_time (GstVideoTimeCode * tc,
guint fps_n, guint fps_n,
guint fps_d, guint fps_d,
@ -176,65 +177,65 @@ void gst_video_time_code_init_from_date_time (GstVideoTimeCode * tc
GstVideoTimeCodeFlags flags, GstVideoTimeCodeFlags flags,
guint field_count); guint field_count);
GST_EXPORT GST_VIDEO_API
void gst_video_time_code_clear (GstVideoTimeCode * tc); void gst_video_time_code_clear (GstVideoTimeCode * tc);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_time_code_is_valid (const GstVideoTimeCode * tc); gboolean gst_video_time_code_is_valid (const GstVideoTimeCode * tc);
GST_EXPORT GST_VIDEO_API
gint gst_video_time_code_compare (const GstVideoTimeCode * tc1, gint gst_video_time_code_compare (const GstVideoTimeCode * tc1,
const GstVideoTimeCode * tc2); const GstVideoTimeCode * tc2);
GST_EXPORT GST_VIDEO_API
void gst_video_time_code_increment_frame (GstVideoTimeCode * tc); void gst_video_time_code_increment_frame (GstVideoTimeCode * tc);
GST_EXPORT GST_VIDEO_API
void gst_video_time_code_add_frames (GstVideoTimeCode * tc, void gst_video_time_code_add_frames (GstVideoTimeCode * tc,
gint64 frames); gint64 frames);
GST_EXPORT GST_VIDEO_API
gchar *gst_video_time_code_to_string (const GstVideoTimeCode * tc); gchar *gst_video_time_code_to_string (const GstVideoTimeCode * tc);
GST_EXPORT GST_VIDEO_API
GDateTime *gst_video_time_code_to_date_time (const GstVideoTimeCode * tc); GDateTime *gst_video_time_code_to_date_time (const GstVideoTimeCode * tc);
GST_EXPORT GST_VIDEO_API
guint64 gst_video_time_code_nsec_since_daily_jam (const GstVideoTimeCode * tc); guint64 gst_video_time_code_nsec_since_daily_jam (const GstVideoTimeCode * tc);
GST_EXPORT GST_VIDEO_API
guint64 gst_video_time_code_frames_since_daily_jam (const GstVideoTimeCode * tc); guint64 gst_video_time_code_frames_since_daily_jam (const GstVideoTimeCode * tc);
GST_EXPORT GST_VIDEO_API
GstVideoTimeCode * gst_video_time_code_add_interval (const GstVideoTimeCode * tc, const GstVideoTimeCodeInterval * tc_inter); GstVideoTimeCode * gst_video_time_code_add_interval (const GstVideoTimeCode * tc, const GstVideoTimeCodeInterval * tc_inter);
#define GST_TYPE_VIDEO_TIME_CODE_INTERVAL (gst_video_time_code_interval_get_type()) #define GST_TYPE_VIDEO_TIME_CODE_INTERVAL (gst_video_time_code_interval_get_type())
GST_EXPORT GST_VIDEO_API
GType gst_video_time_code_interval_get_type (void); GType gst_video_time_code_interval_get_type (void);
GST_EXPORT GST_VIDEO_API
GstVideoTimeCodeInterval * gst_video_time_code_interval_new (guint hours, GstVideoTimeCodeInterval * gst_video_time_code_interval_new (guint hours,
guint minutes, guint minutes,
guint seconds, guint seconds,
guint frames); guint frames);
GST_EXPORT GST_VIDEO_API
GstVideoTimeCodeInterval * gst_video_time_code_interval_new_from_string (const gchar * tc_inter_str); GstVideoTimeCodeInterval * gst_video_time_code_interval_new_from_string (const gchar * tc_inter_str);
GST_EXPORT GST_VIDEO_API
void gst_video_time_code_interval_free (GstVideoTimeCodeInterval * tc); void gst_video_time_code_interval_free (GstVideoTimeCodeInterval * tc);
GST_EXPORT GST_VIDEO_API
GstVideoTimeCodeInterval * gst_video_time_code_interval_copy (const GstVideoTimeCodeInterval * tc); GstVideoTimeCodeInterval * gst_video_time_code_interval_copy (const GstVideoTimeCodeInterval * tc);
GST_EXPORT GST_VIDEO_API
void gst_video_time_code_interval_init (GstVideoTimeCodeInterval * tc, void gst_video_time_code_interval_init (GstVideoTimeCodeInterval * tc,
guint hours, guint hours,
guint minutes, guint minutes,
guint seconds, guint seconds,
guint frames); guint frames);
GST_EXPORT GST_VIDEO_API
void gst_video_time_code_interval_clear (GstVideoTimeCodeInterval * tc); void gst_video_time_code_interval_clear (GstVideoTimeCodeInterval * tc);
G_END_DECLS G_END_DECLS

17
gst-libs/gst/video/gstvideoutils.h
View file

@ -27,6 +27,7 @@
#define _GST_VIDEO_UTILS_H_ #define _GST_VIDEO_UTILS_H_
#include <gst/gst.h> #include <gst/gst.h>
#include <gst/video/video-prelude.h>
G_BEGIN_DECLS G_BEGIN_DECLS
#define GST_TYPE_VIDEO_CODEC_STATE \ #define GST_TYPE_VIDEO_CODEC_STATE \
@ -265,33 +266,33 @@ struct _GstVideoCodecFrame
/* GstVideoCodecState */ /* GstVideoCodecState */
GST_EXPORT GST_VIDEO_API
GType gst_video_codec_state_get_type (void); GType gst_video_codec_state_get_type (void);
GST_EXPORT GST_VIDEO_API
GstVideoCodecState *gst_video_codec_state_ref (GstVideoCodecState * state); GstVideoCodecState *gst_video_codec_state_ref (GstVideoCodecState * state);
GST_EXPORT GST_VIDEO_API
void gst_video_codec_state_unref (GstVideoCodecState * state); void gst_video_codec_state_unref (GstVideoCodecState * state);
/* GstVideoCodecFrame */ /* GstVideoCodecFrame */
GST_EXPORT GST_VIDEO_API
GType gst_video_codec_frame_get_type (void); GType gst_video_codec_frame_get_type (void);
GST_EXPORT GST_VIDEO_API
GstVideoCodecFrame *gst_video_codec_frame_ref (GstVideoCodecFrame * frame); GstVideoCodecFrame *gst_video_codec_frame_ref (GstVideoCodecFrame * frame);
GST_EXPORT GST_VIDEO_API
void gst_video_codec_frame_unref (GstVideoCodecFrame * frame); void gst_video_codec_frame_unref (GstVideoCodecFrame * frame);
GST_EXPORT GST_VIDEO_API
void gst_video_codec_frame_set_user_data (GstVideoCodecFrame *frame, void gst_video_codec_frame_set_user_data (GstVideoCodecFrame *frame,
gpointer user_data, gpointer user_data,
GDestroyNotify notify); GDestroyNotify notify);
GST_EXPORT GST_VIDEO_API
gpointer gst_video_codec_frame_get_user_data (GstVideoCodecFrame *frame); gpointer gst_video_codec_frame_get_user_data (GstVideoCodecFrame *frame);
#ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC #ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC

1
gst-libs/gst/video/meson.build
View file

@ -55,6 +55,7 @@ video_headers = [
'video-dither.h', 'video-dither.h',
'video-info.h', 'video-info.h',
'video-frame.h', 'video-frame.h',
'video-prelude.h',
'video-scaler.h', 'video-scaler.h',
'video-tile.h', 'video-tile.h',
'videodirection.h', 'videodirection.h',

55
gst-libs/gst/video/navigation.h
View file

@ -24,6 +24,7 @@
#define __GST_NAVIGATION_H__ #define __GST_NAVIGATION_H__
#include <gst/gst.h> #include <gst/gst.h>
#include <gst/video/video-prelude.h>
G_BEGIN_DECLS G_BEGIN_DECLS
@ -53,7 +54,7 @@ struct _GstNavigationInterface {
void (*send_event) (GstNavigation *navigation, GstStructure *structure); void (*send_event) (GstNavigation *navigation, GstStructure *structure);
}; };
GST_EXPORT GST_VIDEO_API
GType gst_navigation_get_type (void); GType gst_navigation_get_type (void);
/* Navigation commands */ /* Navigation commands */
@ -149,35 +150,35 @@ typedef enum
GST_NAVIGATION_QUERY_ANGLES = 2 GST_NAVIGATION_QUERY_ANGLES = 2
} GstNavigationQueryType; } GstNavigationQueryType;
GST_EXPORT GST_VIDEO_API
GstNavigationQueryType gst_navigation_query_get_type (GstQuery *query); GstNavigationQueryType gst_navigation_query_get_type (GstQuery *query);
GST_EXPORT GST_VIDEO_API
GstQuery * gst_navigation_query_new_commands (void); GstQuery * gst_navigation_query_new_commands (void);
GST_EXPORT GST_VIDEO_API
void gst_navigation_query_set_commands (GstQuery *query, gint n_cmds, ...); void gst_navigation_query_set_commands (GstQuery *query, gint n_cmds, ...);
GST_EXPORT GST_VIDEO_API
void gst_navigation_query_set_commandsv (GstQuery *query, gint n_cmds, void gst_navigation_query_set_commandsv (GstQuery *query, gint n_cmds,
GstNavigationCommand *cmds); GstNavigationCommand *cmds);
GST_EXPORT GST_VIDEO_API
gboolean gst_navigation_query_parse_commands_length (GstQuery *query, gboolean gst_navigation_query_parse_commands_length (GstQuery *query,
guint *n_cmds); guint *n_cmds);
GST_EXPORT GST_VIDEO_API
gboolean gst_navigation_query_parse_commands_nth (GstQuery *query, guint nth, gboolean gst_navigation_query_parse_commands_nth (GstQuery *query, guint nth,
GstNavigationCommand *cmd); GstNavigationCommand *cmd);
GST_EXPORT GST_VIDEO_API
GstQuery * gst_navigation_query_new_angles (void); GstQuery * gst_navigation_query_new_angles (void);
GST_EXPORT GST_VIDEO_API
void gst_navigation_query_set_angles (GstQuery *query, guint cur_angle, void gst_navigation_query_set_angles (GstQuery *query, guint cur_angle,
guint n_angles); guint n_angles);
GST_EXPORT GST_VIDEO_API
gboolean gst_navigation_query_parse_angles (GstQuery *query, guint *cur_angle, gboolean gst_navigation_query_parse_angles (GstQuery *query, guint *cur_angle,
guint *n_angles); guint *n_angles);
@ -208,35 +209,35 @@ typedef enum {
GST_NAVIGATION_MESSAGE_EVENT GST_NAVIGATION_MESSAGE_EVENT
} GstNavigationMessageType; } GstNavigationMessageType;
GST_EXPORT GST_VIDEO_API
GstNavigationMessageType gst_navigation_message_get_type (GstMessage *message); GstNavigationMessageType gst_navigation_message_get_type (GstMessage *message);
GST_EXPORT GST_VIDEO_API
GstMessage * gst_navigation_message_new_mouse_over (GstObject *src, GstMessage * gst_navigation_message_new_mouse_over (GstObject *src,
gboolean active); gboolean active);
GST_EXPORT GST_VIDEO_API
gboolean gst_navigation_message_parse_mouse_over (GstMessage *message, gboolean gst_navigation_message_parse_mouse_over (GstMessage *message,
gboolean *active); gboolean *active);
GST_EXPORT GST_VIDEO_API
GstMessage * gst_navigation_message_new_commands_changed (GstObject *src); GstMessage * gst_navigation_message_new_commands_changed (GstObject *src);
GST_EXPORT GST_VIDEO_API
GstMessage * gst_navigation_message_new_angles_changed (GstObject *src, GstMessage * gst_navigation_message_new_angles_changed (GstObject *src,
guint cur_angle, guint cur_angle,
guint n_angles); guint n_angles);
GST_EXPORT GST_VIDEO_API
gboolean gst_navigation_message_parse_angles_changed (GstMessage *message, gboolean gst_navigation_message_parse_angles_changed (GstMessage *message,
guint *cur_angle, guint *cur_angle,
guint *n_angles); guint *n_angles);
GST_EXPORT GST_VIDEO_API
GstMessage * gst_navigation_message_new_event (GstObject *src, GstMessage * gst_navigation_message_new_event (GstObject *src,
GstEvent *event); GstEvent *event);
GST_EXPORT GST_VIDEO_API
gboolean gst_navigation_message_parse_event (GstMessage *message, gboolean gst_navigation_message_parse_event (GstMessage *message,
GstEvent ** event); GstEvent ** event);
/* event parsing functions */ /* event parsing functions */
@ -273,40 +274,40 @@ typedef enum {
GST_NAVIGATION_EVENT_COMMAND = 6 GST_NAVIGATION_EVENT_COMMAND = 6
} GstNavigationEventType; } GstNavigationEventType;
GST_EXPORT GST_VIDEO_API
GstNavigationEventType gst_navigation_event_get_type (GstEvent *event); GstNavigationEventType gst_navigation_event_get_type (GstEvent *event);
GST_EXPORT GST_VIDEO_API
gboolean gst_navigation_event_parse_key_event (GstEvent *event, gboolean gst_navigation_event_parse_key_event (GstEvent *event,
const gchar **key); const gchar **key);
GST_EXPORT GST_VIDEO_API
gboolean gst_navigation_event_parse_mouse_button_event (GstEvent *event, gboolean gst_navigation_event_parse_mouse_button_event (GstEvent *event,
gint *button, gdouble *x, gdouble *y); gint *button, gdouble *x, gdouble *y);
GST_EXPORT GST_VIDEO_API
gboolean gst_navigation_event_parse_mouse_move_event (GstEvent *event, gboolean gst_navigation_event_parse_mouse_move_event (GstEvent *event,
gdouble *x, gdouble *y); gdouble *x, gdouble *y);
GST_EXPORT GST_VIDEO_API
gboolean gst_navigation_event_parse_command (GstEvent *event, gboolean gst_navigation_event_parse_command (GstEvent *event,
GstNavigationCommand *command); GstNavigationCommand *command);
/* interface virtual function wrappers */ /* interface virtual function wrappers */
GST_EXPORT GST_VIDEO_API
void gst_navigation_send_event (GstNavigation *navigation, void gst_navigation_send_event (GstNavigation *navigation,
GstStructure *structure); GstStructure *structure);
GST_EXPORT GST_VIDEO_API
void gst_navigation_send_key_event (GstNavigation *navigation, void gst_navigation_send_key_event (GstNavigation *navigation,
const char *event, const char *key); const char *event, const char *key);
GST_EXPORT GST_VIDEO_API
void gst_navigation_send_mouse_event (GstNavigation *navigation, void gst_navigation_send_mouse_event (GstNavigation *navigation,
const char *event, int button, double x, double y); const char *event, int button, double x, double y);
GST_EXPORT GST_VIDEO_API
void gst_navigation_send_command (GstNavigation *navigation, void gst_navigation_send_command (GstNavigation *navigation,
GstNavigationCommand command); GstNavigationCommand command);

4
gst-libs/gst/video/video-blend.h
View file

@ -27,12 +27,12 @@
#include <gst/gst.h> #include <gst/gst.h>
#include <gst/video/video.h> #include <gst/video/video.h>
GST_EXPORT GST_VIDEO_API
void gst_video_blend_scale_linear_RGBA (GstVideoInfo * src, GstBuffer * src_buffer, void gst_video_blend_scale_linear_RGBA (GstVideoInfo * src, GstBuffer * src_buffer,
gint dest_height, gint dest_width, gint dest_height, gint dest_width,
GstVideoInfo * dest, GstBuffer ** dest_buffer); GstVideoInfo * dest, GstBuffer ** dest_buffer);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_blend (GstVideoFrame * dest, gboolean gst_video_blend (GstVideoFrame * dest,
GstVideoFrame * src, GstVideoFrame * src,
gint x, gint y, gint x, gint y,

13
gst-libs/gst/video/video-chroma.h
View file

@ -21,6 +21,7 @@
#define __GST_VIDEO_CHROMA_H__ #define __GST_VIDEO_CHROMA_H__
#include <gst/gst.h> #include <gst/gst.h>
#include <gst/video/video-prelude.h>
G_BEGIN_DECLS G_BEGIN_DECLS
@ -51,10 +52,10 @@ typedef enum {
GST_VIDEO_CHROMA_SITE_DV = (GST_VIDEO_CHROMA_SITE_COSITED | GST_VIDEO_CHROMA_SITE_ALT_LINE), GST_VIDEO_CHROMA_SITE_DV = (GST_VIDEO_CHROMA_SITE_COSITED | GST_VIDEO_CHROMA_SITE_ALT_LINE),
} GstVideoChromaSite; } GstVideoChromaSite;
GST_EXPORT GST_VIDEO_API
GstVideoChromaSite gst_video_chroma_from_string (const gchar * s); GstVideoChromaSite gst_video_chroma_from_string (const gchar * s);
GST_EXPORT GST_VIDEO_API
const gchar * gst_video_chroma_to_string (GstVideoChromaSite site); const gchar * gst_video_chroma_to_string (GstVideoChromaSite site);
/** /**
@ -88,21 +89,21 @@ typedef struct _GstVideoChromaResample GstVideoChromaResample;
/* circular dependency, need to include this after defining the enums */ /* circular dependency, need to include this after defining the enums */
#include <gst/video/video-format.h> #include <gst/video/video-format.h>
GST_EXPORT GST_VIDEO_API
GstVideoChromaResample * gst_video_chroma_resample_new (GstVideoChromaMethod method, GstVideoChromaResample * gst_video_chroma_resample_new (GstVideoChromaMethod method,
GstVideoChromaSite site, GstVideoChromaSite site,
GstVideoChromaFlags flags, GstVideoChromaFlags flags,
GstVideoFormat format, GstVideoFormat format,
gint h_factor, gint v_factor); gint h_factor, gint v_factor);
GST_EXPORT GST_VIDEO_API
void gst_video_chroma_resample_free (GstVideoChromaResample *resample); void gst_video_chroma_resample_free (GstVideoChromaResample *resample);
GST_EXPORT GST_VIDEO_API
void gst_video_chroma_resample_get_info (GstVideoChromaResample *resample, void gst_video_chroma_resample_get_info (GstVideoChromaResample *resample,
guint * n_lines, gint *offset); guint * n_lines, gint *offset);
GST_EXPORT GST_VIDEO_API
void gst_video_chroma_resample (GstVideoChromaResample *resample, void gst_video_chroma_resample (GstVideoChromaResample *resample,
gpointer lines[], gint width); gpointer lines[], gint width);

18
gst-libs/gst/video/video-color.h
View file

@ -65,7 +65,7 @@ typedef enum {
GST_VIDEO_COLOR_MATRIX_BT2020 GST_VIDEO_COLOR_MATRIX_BT2020
} GstVideoColorMatrix; } GstVideoColorMatrix;
GST_EXPORT GST_VIDEO_API
gboolean gst_video_color_matrix_get_Kr_Kb (GstVideoColorMatrix matrix, gdouble * Kr, gdouble * Kb); gboolean gst_video_color_matrix_get_Kr_Kb (GstVideoColorMatrix matrix, gdouble * Kr, gdouble * Kb);
/** /**
@ -110,10 +110,10 @@ typedef enum {
GST_VIDEO_TRANSFER_ADOBERGB GST_VIDEO_TRANSFER_ADOBERGB
} GstVideoTransferFunction; } GstVideoTransferFunction;
GST_EXPORT GST_VIDEO_API
gdouble gst_video_color_transfer_encode (GstVideoTransferFunction func, gdouble val); gdouble gst_video_color_transfer_encode (GstVideoTransferFunction func, gdouble val);
GST_EXPORT GST_VIDEO_API
gdouble gst_video_color_transfer_decode (GstVideoTransferFunction func, gdouble val); gdouble gst_video_color_transfer_decode (GstVideoTransferFunction func, gdouble val);
/** /**
@ -169,7 +169,7 @@ typedef struct {
gdouble Bx, By; gdouble Bx, By;
} GstVideoColorPrimariesInfo; } GstVideoColorPrimariesInfo;
GST_EXPORT GST_VIDEO_API
const GstVideoColorPrimariesInfo * const GstVideoColorPrimariesInfo *
gst_video_color_primaries_get_info (GstVideoColorPrimaries primaries); gst_video_color_primaries_get_info (GstVideoColorPrimaries primaries);
@ -198,21 +198,21 @@ typedef struct {
#define GST_VIDEO_COLORIMETRY_SRGB "sRGB" #define GST_VIDEO_COLORIMETRY_SRGB "sRGB"
#define GST_VIDEO_COLORIMETRY_BT2020 "bt2020" #define GST_VIDEO_COLORIMETRY_BT2020 "bt2020"
GST_EXPORT GST_VIDEO_API
gboolean gst_video_colorimetry_matches (const GstVideoColorimetry *cinfo, const gchar *color); gboolean gst_video_colorimetry_matches (const GstVideoColorimetry *cinfo, const gchar *color);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_colorimetry_from_string (GstVideoColorimetry *cinfo, const gchar *color); gboolean gst_video_colorimetry_from_string (GstVideoColorimetry *cinfo, const gchar *color);
GST_EXPORT GST_VIDEO_API
gchar * gst_video_colorimetry_to_string (const GstVideoColorimetry *cinfo); gchar * gst_video_colorimetry_to_string (const GstVideoColorimetry *cinfo);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_colorimetry_is_equal (const GstVideoColorimetry *cinfo, const GstVideoColorimetry *other); gboolean gst_video_colorimetry_is_equal (const GstVideoColorimetry *cinfo, const GstVideoColorimetry *other);
/* compute offset and scale */ /* compute offset and scale */
GST_EXPORT GST_VIDEO_API
void gst_video_color_range_offsets (GstVideoColorRange range, void gst_video_color_range_offsets (GstVideoColorRange range,
const GstVideoFormatInfo *info, const GstVideoFormatInfo *info,
gint offset[GST_VIDEO_MAX_COMPONENTS], gint offset[GST_VIDEO_MAX_COMPONENTS],

10
gst-libs/gst/video/video-converter.h
View file

@ -275,21 +275,21 @@ typedef enum {
typedef struct _GstVideoConverter GstVideoConverter; typedef struct _GstVideoConverter GstVideoConverter;
GST_EXPORT GST_VIDEO_API
GstVideoConverter * gst_video_converter_new (GstVideoInfo *in_info, GstVideoConverter * gst_video_converter_new (GstVideoInfo *in_info,
GstVideoInfo *out_info, GstVideoInfo *out_info,
GstStructure *config); GstStructure *config);
GST_EXPORT GST_VIDEO_API
void gst_video_converter_free (GstVideoConverter * convert); void gst_video_converter_free (GstVideoConverter * convert);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_converter_set_config (GstVideoConverter * convert, GstStructure *config); gboolean gst_video_converter_set_config (GstVideoConverter * convert, GstStructure *config);
GST_EXPORT GST_VIDEO_API
const GstStructure * gst_video_converter_get_config (GstVideoConverter * convert); const GstStructure * gst_video_converter_get_config (GstVideoConverter * convert);
GST_EXPORT GST_VIDEO_API
void gst_video_converter_frame (GstVideoConverter * convert, void gst_video_converter_frame (GstVideoConverter * convert,
const GstVideoFrame *src, GstVideoFrame *dest); const GstVideoFrame *src, GstVideoFrame *dest);

7
gst-libs/gst/video/video-dither.h
View file

@ -21,6 +21,7 @@
#define __GST_VIDEO_DITHER_H__ #define __GST_VIDEO_DITHER_H__
#include <gst/gst.h> #include <gst/gst.h>
#include <gst/video/video-prelude.h>
G_BEGIN_DECLS G_BEGIN_DECLS
@ -61,17 +62,17 @@ typedef struct _GstVideoDither GstVideoDither;
/* circular dependency, need to include this after defining the enums */ /* circular dependency, need to include this after defining the enums */
#include <gst/video/video-format.h> #include <gst/video/video-format.h>
GST_EXPORT GST_VIDEO_API
GstVideoDither * gst_video_dither_new (GstVideoDitherMethod method, GstVideoDither * gst_video_dither_new (GstVideoDitherMethod method,
GstVideoDitherFlags flags, GstVideoDitherFlags flags,
GstVideoFormat format, GstVideoFormat format,
guint quantizer[GST_VIDEO_MAX_COMPONENTS], guint quantizer[GST_VIDEO_MAX_COMPONENTS],
guint width); guint width);
GST_EXPORT GST_VIDEO_API
void gst_video_dither_free (GstVideoDither *dither); void gst_video_dither_free (GstVideoDither *dither);
GST_EXPORT GST_VIDEO_API
void gst_video_dither_line (GstVideoDither *dither, void gst_video_dither_line (GstVideoDither *dither,
gpointer line, guint x, guint y, guint width); gpointer line, guint x, guint y, guint width);

15
gst-libs/gst/video/video-event.h
View file

@ -21,27 +21,28 @@
#define __GST_VIDEO_EVENT_H__ #define __GST_VIDEO_EVENT_H__
#include <gst/gst.h> #include <gst/gst.h>
#include <gst/video/video-prelude.h>
G_BEGIN_DECLS G_BEGIN_DECLS
/* video still frame event creation and parsing */ /* video still frame event creation and parsing */
GST_EXPORT GST_VIDEO_API
GstEvent * gst_video_event_new_still_frame (gboolean in_still); GstEvent * gst_video_event_new_still_frame (gboolean in_still);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_event_parse_still_frame (GstEvent * event, gboolean * in_still); gboolean gst_video_event_parse_still_frame (GstEvent * event, gboolean * in_still);
/* video force key unit event creation and parsing */ /* video force key unit event creation and parsing */
GST_EXPORT GST_VIDEO_API
GstEvent * gst_video_event_new_downstream_force_key_unit (GstClockTime timestamp, GstEvent * gst_video_event_new_downstream_force_key_unit (GstClockTime timestamp,
GstClockTime stream_time, GstClockTime stream_time,
GstClockTime running_time, GstClockTime running_time,
gboolean all_headers, gboolean all_headers,
guint count); guint count);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_event_parse_downstream_force_key_unit (GstEvent * event, gboolean gst_video_event_parse_downstream_force_key_unit (GstEvent * event,
GstClockTime * timestamp, GstClockTime * timestamp,
GstClockTime * stream_time, GstClockTime * stream_time,
@ -49,18 +50,18 @@ gboolean gst_video_event_parse_downstream_force_key_unit (GstEvent * event,
gboolean * all_headers, gboolean * all_headers,
guint * count); guint * count);
GST_EXPORT GST_VIDEO_API
GstEvent * gst_video_event_new_upstream_force_key_unit (GstClockTime running_time, GstEvent * gst_video_event_new_upstream_force_key_unit (GstClockTime running_time,
gboolean all_headers, gboolean all_headers,
guint count); guint count);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_event_parse_upstream_force_key_unit (GstEvent * event, gboolean gst_video_event_parse_upstream_force_key_unit (GstEvent * event,
GstClockTime * running_time, GstClockTime * running_time,
gboolean * all_headers, gboolean * all_headers,
guint * count); guint * count);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_event_is_force_key_unit(GstEvent *event); gboolean gst_video_event_is_force_key_unit(GstEvent *event);
G_END_DECLS G_END_DECLS

14
gst-libs/gst/video/video-format.h
View file

@ -505,28 +505,28 @@ struct _GstVideoFormatInfo {
/* format properties */ /* format properties */
GST_EXPORT GST_VIDEO_API
GstVideoFormat gst_video_format_from_masks (gint depth, gint bpp, gint endianness, GstVideoFormat gst_video_format_from_masks (gint depth, gint bpp, gint endianness,
guint red_mask, guint green_mask, guint red_mask, guint green_mask,
guint blue_mask, guint alpha_mask) G_GNUC_CONST; guint blue_mask, guint alpha_mask) G_GNUC_CONST;
GST_EXPORT GST_VIDEO_API
GstVideoFormat gst_video_format_from_fourcc (guint32 fourcc) G_GNUC_CONST; GstVideoFormat gst_video_format_from_fourcc (guint32 fourcc) G_GNUC_CONST;
GST_EXPORT GST_VIDEO_API
GstVideoFormat gst_video_format_from_string (const gchar *format) G_GNUC_CONST; GstVideoFormat gst_video_format_from_string (const gchar *format) G_GNUC_CONST;
GST_EXPORT GST_VIDEO_API
guint32 gst_video_format_to_fourcc (GstVideoFormat format) G_GNUC_CONST; guint32 gst_video_format_to_fourcc (GstVideoFormat format) G_GNUC_CONST;
GST_EXPORT GST_VIDEO_API
const gchar * gst_video_format_to_string (GstVideoFormat format) G_GNUC_CONST; const gchar * gst_video_format_to_string (GstVideoFormat format) G_GNUC_CONST;
GST_EXPORT GST_VIDEO_API
const GstVideoFormatInfo * const GstVideoFormatInfo *
gst_video_format_get_info (GstVideoFormat format) G_GNUC_CONST; gst_video_format_get_info (GstVideoFormat format) G_GNUC_CONST;
GST_EXPORT GST_VIDEO_API
gconstpointer gst_video_format_get_palette (GstVideoFormat format, gsize *size); gconstpointer gst_video_format_get_palette (GstVideoFormat format, gsize *size);
#define GST_VIDEO_SIZE_RANGE "(int) [ 1, max ]" #define GST_VIDEO_SIZE_RANGE "(int) [ 1, max ]"

10
gst-libs/gst/video/video-frame.h
View file

@ -84,21 +84,21 @@ struct _GstVideoFrame {
gpointer _gst_reserved[GST_PADDING]; gpointer _gst_reserved[GST_PADDING];
}; };
GST_EXPORT GST_VIDEO_API
gboolean gst_video_frame_map (GstVideoFrame *frame, GstVideoInfo *info, gboolean gst_video_frame_map (GstVideoFrame *frame, GstVideoInfo *info,
GstBuffer *buffer, GstMapFlags flags); GstBuffer *buffer, GstMapFlags flags);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_frame_map_id (GstVideoFrame *frame, GstVideoInfo *info, gboolean gst_video_frame_map_id (GstVideoFrame *frame, GstVideoInfo *info,
GstBuffer *buffer, gint id, GstMapFlags flags); GstBuffer *buffer, gint id, GstMapFlags flags);
GST_EXPORT GST_VIDEO_API
void gst_video_frame_unmap (GstVideoFrame *frame); void gst_video_frame_unmap (GstVideoFrame *frame);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_frame_copy (GstVideoFrame *dest, const GstVideoFrame *src); gboolean gst_video_frame_copy (GstVideoFrame *dest, const GstVideoFrame *src);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_frame_copy_plane (GstVideoFrame *dest, const GstVideoFrame *src, gboolean gst_video_frame_copy_plane (GstVideoFrame *dest, const GstVideoFrame *src,
guint plane); guint plane);

30
gst-libs/gst/video/video-info.h
View file

@ -55,10 +55,10 @@ typedef enum {
GST_VIDEO_INTERLACE_MODE_FIELDS GST_VIDEO_INTERLACE_MODE_FIELDS
} GstVideoInterlaceMode; } GstVideoInterlaceMode;
GST_EXPORT GST_VIDEO_API
const gchar * gst_video_interlace_mode_to_string (GstVideoInterlaceMode mode); const gchar * gst_video_interlace_mode_to_string (GstVideoInterlaceMode mode);
GST_EXPORT GST_VIDEO_API
GstVideoInterlaceMode gst_video_interlace_mode_from_string (const gchar * mode); GstVideoInterlaceMode gst_video_interlace_mode_from_string (const gchar * mode);
/** /**
@ -250,10 +250,10 @@ typedef enum {
GST_VIDEO_FIELD_ORDER_BOTTOM_FIELD_FIRST = 2, GST_VIDEO_FIELD_ORDER_BOTTOM_FIELD_FIRST = 2,
} GstVideoFieldOrder; } GstVideoFieldOrder;
GST_EXPORT GST_VIDEO_API
const gchar * gst_video_field_order_to_string (GstVideoFieldOrder order); const gchar * gst_video_field_order_to_string (GstVideoFieldOrder order);
GST_EXPORT GST_VIDEO_API
GstVideoFieldOrder gst_video_field_order_from_string (const gchar * order); GstVideoFieldOrder gst_video_field_order_from_string (const gchar * order);
/** /**
@ -318,7 +318,7 @@ struct _GstVideoInfo {
}; };
#define GST_TYPE_VIDEO_INFO (gst_video_info_get_type ()) #define GST_TYPE_VIDEO_INFO (gst_video_info_get_type ())
GST_EXPORT GST_VIDEO_API
GType gst_video_info_get_type (void); GType gst_video_info_get_type (void);
/* general info */ /* general info */
@ -370,42 +370,42 @@ GType gst_video_info_get_type (void);
#define GST_VIDEO_INFO_COMP_PSTRIDE(i,c) GST_VIDEO_FORMAT_INFO_PSTRIDE((i)->finfo,(c)) #define GST_VIDEO_INFO_COMP_PSTRIDE(i,c) GST_VIDEO_FORMAT_INFO_PSTRIDE((i)->finfo,(c))
#define GST_VIDEO_INFO_COMP_POFFSET(i,c) GST_VIDEO_FORMAT_INFO_POFFSET((i)->finfo,(c)) #define GST_VIDEO_INFO_COMP_POFFSET(i,c) GST_VIDEO_FORMAT_INFO_POFFSET((i)->finfo,(c))
GST_EXPORT GST_VIDEO_API
GstVideoInfo * gst_video_info_new (void); GstVideoInfo * gst_video_info_new (void);
GST_EXPORT GST_VIDEO_API
void gst_video_info_init (GstVideoInfo *info); void gst_video_info_init (GstVideoInfo *info);
GST_EXPORT GST_VIDEO_API
GstVideoInfo * gst_video_info_copy (const GstVideoInfo *info); GstVideoInfo * gst_video_info_copy (const GstVideoInfo *info);
GST_EXPORT GST_VIDEO_API
void gst_video_info_free (GstVideoInfo *info); void gst_video_info_free (GstVideoInfo *info);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_info_set_format (GstVideoInfo *info, GstVideoFormat format, gboolean gst_video_info_set_format (GstVideoInfo *info, GstVideoFormat format,
guint width, guint height); guint width, guint height);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_info_from_caps (GstVideoInfo *info, const GstCaps * caps); gboolean gst_video_info_from_caps (GstVideoInfo *info, const GstCaps * caps);
GST_EXPORT GST_VIDEO_API
GstCaps * gst_video_info_to_caps (GstVideoInfo *info); GstCaps * gst_video_info_to_caps (GstVideoInfo *info);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_info_convert (GstVideoInfo *info, gboolean gst_video_info_convert (GstVideoInfo *info,
GstFormat src_format, GstFormat src_format,
gint64 src_value, gint64 src_value,
GstFormat dest_format, GstFormat dest_format,
gint64 *dest_value); gint64 *dest_value);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_info_is_equal (const GstVideoInfo *info, gboolean gst_video_info_is_equal (const GstVideoInfo *info,
const GstVideoInfo *other); const GstVideoInfo *other);
#include <gst/video/video.h> #include <gst/video/video.h>
GST_EXPORT GST_VIDEO_API
gboolean gst_video_info_align (GstVideoInfo * info, GstVideoAlignment * align); gboolean gst_video_info_align (GstVideoInfo * info, GstVideoAlignment * align);

21
gst-libs/gst/video/video-multiview.h
View file

@ -21,39 +21,40 @@
#define __GST_VIDEO_MULTIVIEW_H__ #define __GST_VIDEO_MULTIVIEW_H__
#include <gst/gst.h> #include <gst/gst.h>
#include <gst/video/video-prelude.h>
G_BEGIN_DECLS G_BEGIN_DECLS
#define GST_TYPE_VIDEO_MULTIVIEW_FLAGSET (gst_video_multiview_flagset_get_type()) #define GST_TYPE_VIDEO_MULTIVIEW_FLAGSET (gst_video_multiview_flagset_get_type())
GST_EXPORT GST_VIDEO_API
GType gst_video_multiview_flagset_get_type (void); GType gst_video_multiview_flagset_get_type (void);
GST_EXPORT GST_VIDEO_API
const gchar * gst_video_multiview_mode_to_caps_string (GstVideoMultiviewMode mview_mode); const gchar * gst_video_multiview_mode_to_caps_string (GstVideoMultiviewMode mview_mode);
GST_EXPORT GST_VIDEO_API
GstVideoMultiviewMode gst_video_multiview_mode_from_caps_string (const gchar * caps_mview_mode); GstVideoMultiviewMode gst_video_multiview_mode_from_caps_string (const gchar * caps_mview_mode);
GST_EXPORT GST_VIDEO_API
const GValue *gst_video_multiview_get_mono_modes(void); const GValue *gst_video_multiview_get_mono_modes(void);
GST_EXPORT GST_VIDEO_API
const GValue *gst_video_multiview_get_unpacked_modes(void); const GValue *gst_video_multiview_get_unpacked_modes(void);
GST_EXPORT GST_VIDEO_API
const GValue *gst_video_multiview_get_doubled_height_modes(void); const GValue *gst_video_multiview_get_doubled_height_modes(void);
GST_EXPORT GST_VIDEO_API
const GValue *gst_video_multiview_get_doubled_width_modes(void); const GValue *gst_video_multiview_get_doubled_width_modes(void);
GST_EXPORT GST_VIDEO_API
const GValue *gst_video_multiview_get_doubled_size_modes(void); const GValue *gst_video_multiview_get_doubled_size_modes(void);
GST_EXPORT GST_VIDEO_API
void gst_video_multiview_video_info_change_mode (GstVideoInfo *info, void gst_video_multiview_video_info_change_mode (GstVideoInfo *info,
GstVideoMultiviewMode out_mview_mode, GstVideoMultiviewFlags out_mview_flags); GstVideoMultiviewMode out_mview_mode, GstVideoMultiviewFlags out_mview_flags);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_multiview_guess_half_aspect (GstVideoMultiviewMode mv_mode, gboolean gst_video_multiview_guess_half_aspect (GstVideoMultiviewMode mv_mode,
guint width, guint height, guint par_n, guint par_d); guint width, guint height, guint par_n, guint par_d);

54
gst-libs/gst/video/video-overlay-composition.h
View file

@ -124,66 +124,66 @@ typedef enum {
" I420, YV12, AYUV, YUY2, UYVY, v308, Y41B, Y42B, Y444," \ " I420, YV12, AYUV, YUY2, UYVY, v308, Y41B, Y42B, Y444," \
" NV12, NV21, A420, YUV9, YVU9, IYU1, GRAY8 }" " NV12, NV21, A420, YUV9, YVU9, IYU1, GRAY8 }"
GST_EXPORT GST_VIDEO_API
GType gst_video_overlay_rectangle_get_type (void); GType gst_video_overlay_rectangle_get_type (void);
GST_EXPORT GST_VIDEO_API
GstVideoOverlayRectangle * gst_video_overlay_rectangle_new_raw (GstBuffer * pixels, GstVideoOverlayRectangle * gst_video_overlay_rectangle_new_raw (GstBuffer * pixels,
gint render_x, gint render_y, gint render_x, gint render_y,
guint render_width, guint render_height, guint render_width, guint render_height,
GstVideoOverlayFormatFlags flags); GstVideoOverlayFormatFlags flags);
GST_EXPORT GST_VIDEO_API
GstVideoOverlayRectangle * gst_video_overlay_rectangle_copy (GstVideoOverlayRectangle * rectangle); GstVideoOverlayRectangle * gst_video_overlay_rectangle_copy (GstVideoOverlayRectangle * rectangle);
GST_EXPORT GST_VIDEO_API
guint gst_video_overlay_rectangle_get_seqnum (GstVideoOverlayRectangle * rectangle); guint gst_video_overlay_rectangle_get_seqnum (GstVideoOverlayRectangle * rectangle);
GST_EXPORT GST_VIDEO_API
void gst_video_overlay_rectangle_set_render_rectangle (GstVideoOverlayRectangle * rectangle, void gst_video_overlay_rectangle_set_render_rectangle (GstVideoOverlayRectangle * rectangle,
gint render_x, gint render_x,
gint render_y, gint render_y,
guint render_width, guint render_width,
guint render_height); guint render_height);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_overlay_rectangle_get_render_rectangle (GstVideoOverlayRectangle * rectangle, gboolean gst_video_overlay_rectangle_get_render_rectangle (GstVideoOverlayRectangle * rectangle,
gint * render_x, gint * render_x,
gint * render_y, gint * render_y,
guint * render_width, guint * render_width,
guint * render_height); guint * render_height);
GST_EXPORT GST_VIDEO_API
GstBuffer * gst_video_overlay_rectangle_get_pixels_raw (GstVideoOverlayRectangle * rectangle, GstBuffer * gst_video_overlay_rectangle_get_pixels_raw (GstVideoOverlayRectangle * rectangle,
GstVideoOverlayFormatFlags flags); GstVideoOverlayFormatFlags flags);
GST_EXPORT GST_VIDEO_API
GstBuffer * gst_video_overlay_rectangle_get_pixels_argb (GstVideoOverlayRectangle * rectangle, GstBuffer * gst_video_overlay_rectangle_get_pixels_argb (GstVideoOverlayRectangle * rectangle,
GstVideoOverlayFormatFlags flags); GstVideoOverlayFormatFlags flags);
GST_EXPORT GST_VIDEO_API
GstBuffer * gst_video_overlay_rectangle_get_pixels_ayuv (GstVideoOverlayRectangle * rectangle, GstBuffer * gst_video_overlay_rectangle_get_pixels_ayuv (GstVideoOverlayRectangle * rectangle,
GstVideoOverlayFormatFlags flags); GstVideoOverlayFormatFlags flags);
GST_EXPORT GST_VIDEO_API
GstBuffer * gst_video_overlay_rectangle_get_pixels_unscaled_raw (GstVideoOverlayRectangle * rectangle, GstBuffer * gst_video_overlay_rectangle_get_pixels_unscaled_raw (GstVideoOverlayRectangle * rectangle,
GstVideoOverlayFormatFlags flags); GstVideoOverlayFormatFlags flags);
GST_EXPORT GST_VIDEO_API
GstBuffer * gst_video_overlay_rectangle_get_pixels_unscaled_argb (GstVideoOverlayRectangle * rectangle, GstBuffer * gst_video_overlay_rectangle_get_pixels_unscaled_argb (GstVideoOverlayRectangle * rectangle,
GstVideoOverlayFormatFlags flags); GstVideoOverlayFormatFlags flags);
GST_EXPORT GST_VIDEO_API
GstBuffer * gst_video_overlay_rectangle_get_pixels_unscaled_ayuv (GstVideoOverlayRectangle * rectangle, GstBuffer * gst_video_overlay_rectangle_get_pixels_unscaled_ayuv (GstVideoOverlayRectangle * rectangle,
GstVideoOverlayFormatFlags flags); GstVideoOverlayFormatFlags flags);
GST_EXPORT GST_VIDEO_API
GstVideoOverlayFormatFlags gst_video_overlay_rectangle_get_flags (GstVideoOverlayRectangle * rectangle); GstVideoOverlayFormatFlags gst_video_overlay_rectangle_get_flags (GstVideoOverlayRectangle * rectangle);
GST_EXPORT GST_VIDEO_API
gfloat gst_video_overlay_rectangle_get_global_alpha (GstVideoOverlayRectangle * rectangle); gfloat gst_video_overlay_rectangle_get_global_alpha (GstVideoOverlayRectangle * rectangle);
GST_EXPORT GST_VIDEO_API
void gst_video_overlay_rectangle_set_global_alpha (GstVideoOverlayRectangle * rectangle, void gst_video_overlay_rectangle_set_global_alpha (GstVideoOverlayRectangle * rectangle,
gfloat global_alpha); gfloat global_alpha);
@ -235,34 +235,34 @@ gst_video_overlay_composition_unref (GstVideoOverlayComposition * comp)
gst_mini_object_unref (GST_MINI_OBJECT_CAST (comp)); gst_mini_object_unref (GST_MINI_OBJECT_CAST (comp));
} }
GST_EXPORT GST_VIDEO_API
GType gst_video_overlay_composition_get_type (void); GType gst_video_overlay_composition_get_type (void);
GST_EXPORT GST_VIDEO_API
GstVideoOverlayComposition * gst_video_overlay_composition_copy (GstVideoOverlayComposition * comp); GstVideoOverlayComposition * gst_video_overlay_composition_copy (GstVideoOverlayComposition * comp);
GST_EXPORT GST_VIDEO_API
GstVideoOverlayComposition * gst_video_overlay_composition_make_writable (GstVideoOverlayComposition * comp); GstVideoOverlayComposition * gst_video_overlay_composition_make_writable (GstVideoOverlayComposition * comp);
GST_EXPORT GST_VIDEO_API
GstVideoOverlayComposition * gst_video_overlay_composition_new (GstVideoOverlayRectangle * rectangle); GstVideoOverlayComposition * gst_video_overlay_composition_new (GstVideoOverlayRectangle * rectangle);
GST_EXPORT GST_VIDEO_API
void gst_video_overlay_composition_add_rectangle (GstVideoOverlayComposition * comp, void gst_video_overlay_composition_add_rectangle (GstVideoOverlayComposition * comp,
GstVideoOverlayRectangle * rectangle); GstVideoOverlayRectangle * rectangle);
GST_EXPORT GST_VIDEO_API
guint gst_video_overlay_composition_n_rectangles (GstVideoOverlayComposition * comp); guint gst_video_overlay_composition_n_rectangles (GstVideoOverlayComposition * comp);
GST_EXPORT GST_VIDEO_API
GstVideoOverlayRectangle * gst_video_overlay_composition_get_rectangle (GstVideoOverlayComposition * comp, guint n); GstVideoOverlayRectangle * gst_video_overlay_composition_get_rectangle (GstVideoOverlayComposition * comp, guint n);
GST_EXPORT GST_VIDEO_API
guint gst_video_overlay_composition_get_seqnum (GstVideoOverlayComposition * comp); guint gst_video_overlay_composition_get_seqnum (GstVideoOverlayComposition * comp);
/* blend composition onto raw video buffer */ /* blend composition onto raw video buffer */
GST_EXPORT GST_VIDEO_API
gboolean gst_video_overlay_composition_blend (GstVideoOverlayComposition * comp, gboolean gst_video_overlay_composition_blend (GstVideoOverlayComposition * comp,
GstVideoFrame * video_buf); GstVideoFrame * video_buf);
@ -289,13 +289,13 @@ struct _GstVideoOverlayCompositionMeta
GstVideoOverlayComposition *overlay; GstVideoOverlayComposition *overlay;
}; };
GST_EXPORT GST_VIDEO_API
GType gst_video_overlay_composition_meta_api_get_type (void); GType gst_video_overlay_composition_meta_api_get_type (void);
GST_EXPORT GST_VIDEO_API
const GstMetaInfo *gst_video_overlay_composition_meta_get_info (void); const GstMetaInfo *gst_video_overlay_composition_meta_get_info (void);
GST_EXPORT GST_VIDEO_API
GstVideoOverlayCompositionMeta * gst_buffer_add_video_overlay_composition_meta (GstBuffer * buf, GstVideoOverlayCompositionMeta * gst_buffer_add_video_overlay_composition_meta (GstBuffer * buf,
GstVideoOverlayComposition * comp); GstVideoOverlayComposition * comp);

31
gst-libs/gst/video/video-prelude.h Normal file
View file

@ -0,0 +1,31 @@
/* GStreamer Video Library
* Copyright (C) 2018 GStreamer developers
*
* video-prelude.h: prelude include header for gst-video library
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __GST_VIDEO_PRELUDE_H__
#define __GST_VIDEO_PRELUDE_H__
#include <gst/gst.h>
#ifndef GST_VIDEO_API
#define GST_VIDEO_API GST_EXPORT
#endif
#endif /* __GST_VIDEO_PRELUDE_H__ */

5
gst-libs/gst/video/video-resampler.h
View file

@ -21,6 +21,7 @@
#define __GST_VIDEO_RESAMPLER_H__ #define __GST_VIDEO_RESAMPLER_H__
#include <gst/gst.h> #include <gst/gst.h>
#include <gst/video/video-prelude.h>
G_BEGIN_DECLS G_BEGIN_DECLS
@ -160,7 +161,7 @@ struct _GstVideoResampler
}; };
GST_EXPORT GST_VIDEO_API
gboolean gst_video_resampler_init (GstVideoResampler *resampler, gboolean gst_video_resampler_init (GstVideoResampler *resampler,
GstVideoResamplerMethod method, GstVideoResamplerMethod method,
GstVideoResamplerFlags flags, GstVideoResamplerFlags flags,
@ -169,7 +170,7 @@ gboolean gst_video_resampler_init (GstVideoResampler *resampler,
guint in_size, guint out_size, guint in_size, guint out_size,
GstStructure *options); GstStructure *options);
GST_EXPORT GST_VIDEO_API
void gst_video_resampler_clear (GstVideoResampler *resampler); void gst_video_resampler_clear (GstVideoResampler *resampler);
G_END_DECLS G_END_DECLS

16
gst-libs/gst/video/video-scaler.h
View file

@ -50,44 +50,44 @@ typedef enum {
typedef struct _GstVideoScaler GstVideoScaler; typedef struct _GstVideoScaler GstVideoScaler;
GST_EXPORT GST_VIDEO_API
GstVideoScaler * gst_video_scaler_new (GstVideoResamplerMethod method, GstVideoScaler * gst_video_scaler_new (GstVideoResamplerMethod method,
GstVideoScalerFlags flags, GstVideoScalerFlags flags,
guint n_taps, guint n_taps,
guint in_size, guint out_size, guint in_size, guint out_size,
GstStructure * options); GstStructure * options);
GST_EXPORT GST_VIDEO_API
void gst_video_scaler_free (GstVideoScaler *scale); void gst_video_scaler_free (GstVideoScaler *scale);
GST_EXPORT GST_VIDEO_API
guint gst_video_scaler_get_max_taps (GstVideoScaler *scale); guint gst_video_scaler_get_max_taps (GstVideoScaler *scale);
GST_EXPORT GST_VIDEO_API
const gdouble * gst_video_scaler_get_coeff (GstVideoScaler *scale, const gdouble * gst_video_scaler_get_coeff (GstVideoScaler *scale,
guint out_offset, guint out_offset,
guint *in_offset, guint *in_offset,
guint *n_taps); guint *n_taps);
GST_EXPORT GST_VIDEO_API
void gst_video_scaler_horizontal (GstVideoScaler *scale, void gst_video_scaler_horizontal (GstVideoScaler *scale,
GstVideoFormat format, GstVideoFormat format,
gpointer src, gpointer dest, gpointer src, gpointer dest,
guint dest_offset, guint width); guint dest_offset, guint width);
GST_EXPORT GST_VIDEO_API
void gst_video_scaler_vertical (GstVideoScaler *scale, void gst_video_scaler_vertical (GstVideoScaler *scale,
GstVideoFormat format, GstVideoFormat format,
gpointer src_lines[], gpointer dest, gpointer src_lines[], gpointer dest,
guint dest_offset, guint width); guint dest_offset, guint width);
GST_EXPORT GST_VIDEO_API
GstVideoScaler * gst_video_scaler_combine_packed_YUV (GstVideoScaler * y_scale, GstVideoScaler * gst_video_scaler_combine_packed_YUV (GstVideoScaler * y_scale,
GstVideoScaler *uv_scale, GstVideoScaler *uv_scale,
GstVideoFormat in_format, GstVideoFormat in_format,
GstVideoFormat out_format); GstVideoFormat out_format);
GST_EXPORT GST_VIDEO_API
void gst_video_scaler_2d (GstVideoScaler *hscale, void gst_video_scaler_2d (GstVideoScaler *hscale,
GstVideoScaler *vscale, GstVideoScaler *vscale,
GstVideoFormat format, GstVideoFormat format,

3
gst-libs/gst/video/video-tile.h
View file

@ -21,6 +21,7 @@
#define __GST_VIDEO_TILE_H__ #define __GST_VIDEO_TILE_H__
#include <gst/gst.h> #include <gst/gst.h>
#include <gst/video/video-prelude.h>
G_BEGIN_DECLS G_BEGIN_DECLS
@ -112,7 +113,7 @@ typedef enum
GST_VIDEO_TILE_MODE_ZFLIPZ_2X2 = GST_VIDEO_TILE_MAKE_MODE (1, INDEXED), GST_VIDEO_TILE_MODE_ZFLIPZ_2X2 = GST_VIDEO_TILE_MAKE_MODE (1, INDEXED),
} GstVideoTileMode; } GstVideoTileMode;
GST_EXPORT GST_VIDEO_API
guint gst_video_tile_get_index (GstVideoTileMode mode, gint x, gint y, guint gst_video_tile_get_index (GstVideoTileMode mode, gint x, gint y,
gint x_tiles, gint y_tiles); gint x_tiles, gint y_tiles);

12
gst-libs/gst/video/video.h
View file

@ -22,6 +22,8 @@
#include <gst/gst.h> #include <gst/gst.h>
#include <gst/video/video-prelude.h>
typedef struct _GstVideoAlignment GstVideoAlignment; typedef struct _GstVideoAlignment GstVideoAlignment;
#include <gst/video/video-format.h> #include <gst/video/video-format.h>
@ -121,13 +123,13 @@ typedef enum {
*/ */
#define GST_META_TAG_VIDEO_COLORSPACE_STR "colorspace" #define GST_META_TAG_VIDEO_COLORSPACE_STR "colorspace"
GST_EXPORT GST_VIDEO_API
void gst_video_alignment_reset (GstVideoAlignment *align); void gst_video_alignment_reset (GstVideoAlignment *align);
/* some helper functions */ /* some helper functions */
GST_EXPORT GST_VIDEO_API
gboolean gst_video_calculate_display_ratio (guint * dar_n, gboolean gst_video_calculate_display_ratio (guint * dar_n,
guint * dar_d, guint * dar_d,
guint video_width, guint video_width,
@ -137,7 +139,7 @@ gboolean gst_video_calculate_display_ratio (guint * dar_n,
guint display_par_n, guint display_par_n,
guint display_par_d); guint display_par_d);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_guess_framerate (GstClockTime duration, gboolean gst_video_guess_framerate (GstClockTime duration,
gint * dest_n, gint * dest_d); gint * dest_n, gint * dest_d);
@ -145,7 +147,7 @@ gboolean gst_video_guess_framerate (GstClockTime duration,
typedef void (*GstVideoConvertSampleCallback) (GstSample * sample, GError *error, gpointer user_data); typedef void (*GstVideoConvertSampleCallback) (GstSample * sample, GError *error, gpointer user_data);
GST_EXPORT GST_VIDEO_API
void gst_video_convert_sample_async (GstSample * sample, void gst_video_convert_sample_async (GstSample * sample,
const GstCaps * to_caps, const GstCaps * to_caps,
GstClockTime timeout, GstClockTime timeout,
@ -153,7 +155,7 @@ void gst_video_convert_sample_async (GstSample * sam
gpointer user_data, gpointer user_data,
GDestroyNotify destroy_notify); GDestroyNotify destroy_notify);
GST_EXPORT GST_VIDEO_API
GstSample * gst_video_convert_sample (GstSample * sample, GstSample * gst_video_convert_sample (GstSample * sample,
const GstCaps * to_caps, const GstCaps * to_caps,
GstClockTime timeout, GstClockTime timeout,

4
gst-libs/gst/video/video_mkenum.py
View file

@ -8,11 +8,11 @@
import sys, os, shutil, subprocess import sys, os, shutil, subprocess
h_array = ['--fhead', h_array = ['--fhead',
"#ifndef __GST_VIDEO_ENUM_TYPES_H__\n#define __GST_VIDEO_ENUM_TYPES_H__\n\n#include <gst/gst.h>\n\nG_BEGIN_DECLS\n", "#ifndef __GST_VIDEO_ENUM_TYPES_H__\n#define __GST_VIDEO_ENUM_TYPES_H__\n\n#include <gst/gst.h>\n#include <gst/video/video-prelude.h>\nG_BEGIN_DECLS\n",
'--fprod', '--fprod',
"\n/* enumerations from \"@filename@\" */\n", "\n/* enumerations from \"@filename@\" */\n",
'--vhead', '--vhead',
"GST_EXPORT GType @enum_name@_get_type (void);\n#define GST_TYPE_@ENUMSHORT@ (@enum_name@_get_type())\n", "GST_VIDEO_API GType @enum_name@_get_type (void);\n#define GST_TYPE_@ENUMSHORT@ (@enum_name@_get_type())\n",
'--ftail', '--ftail',
"G_END_DECLS\n\n#endif /* __GST_VIDEO_ENUM_TYPES_H__ */" "G_END_DECLS\n\n#endif /* __GST_VIDEO_ENUM_TYPES_H__ */"
] ]

3
gst-libs/gst/video/videodirection.h
View file

@ -23,6 +23,7 @@
#define __GST_VIDEO_DIRECTION_H__ #define __GST_VIDEO_DIRECTION_H__
#include <gst/gst.h> #include <gst/gst.h>
#include <gst/video/video-prelude.h>
G_BEGIN_DECLS G_BEGIN_DECLS
#define GST_TYPE_VIDEO_DIRECTION \ #define GST_TYPE_VIDEO_DIRECTION \
@ -56,7 +57,7 @@ struct _GstVideoDirectionInterface
GTypeInterface iface; GTypeInterface iface;
}; };
GST_EXPORT GST_VIDEO_API
GType gst_video_direction_get_type (void); GType gst_video_direction_get_type (void);
G_END_DECLS G_END_DECLS

19
gst-libs/gst/video/videoorientation.h
View file

@ -23,6 +23,7 @@
#define __GST_VIDEO_ORIENTATION_H__ #define __GST_VIDEO_ORIENTATION_H__
#include <gst/gst.h> #include <gst/gst.h>
#include <gst/video/video-prelude.h>
G_BEGIN_DECLS G_BEGIN_DECLS
@ -76,33 +77,33 @@ struct _GstVideoOrientationInterface {
gboolean (* set_vcenter) (GstVideoOrientation *video_orientation, gint center); gboolean (* set_vcenter) (GstVideoOrientation *video_orientation, gint center);
}; };
GST_EXPORT GST_VIDEO_API
GType gst_video_orientation_get_type (void); GType gst_video_orientation_get_type (void);
/* virtual class function wrappers */ /* virtual class function wrappers */
GST_EXPORT GST_VIDEO_API
gboolean gst_video_orientation_get_hflip (GstVideoOrientation *video_orientation, gboolean *flip); gboolean gst_video_orientation_get_hflip (GstVideoOrientation *video_orientation, gboolean *flip);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_orientation_get_vflip (GstVideoOrientation *video_orientation, gboolean *flip); gboolean gst_video_orientation_get_vflip (GstVideoOrientation *video_orientation, gboolean *flip);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_orientation_get_hcenter (GstVideoOrientation *video_orientation, gint *center); gboolean gst_video_orientation_get_hcenter (GstVideoOrientation *video_orientation, gint *center);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_orientation_get_vcenter (GstVideoOrientation *video_orientation, gint *center); gboolean gst_video_orientation_get_vcenter (GstVideoOrientation *video_orientation, gint *center);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_orientation_set_hflip (GstVideoOrientation *video_orientation, gboolean flip); gboolean gst_video_orientation_set_hflip (GstVideoOrientation *video_orientation, gboolean flip);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_orientation_set_vflip (GstVideoOrientation *video_orientation, gboolean flip); gboolean gst_video_orientation_set_vflip (GstVideoOrientation *video_orientation, gboolean flip);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_orientation_set_hcenter (GstVideoOrientation *video_orientation, gint center); gboolean gst_video_orientation_set_hcenter (GstVideoOrientation *video_orientation, gint center);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_orientation_set_vcenter (GstVideoOrientation *video_orientation, gint center); gboolean gst_video_orientation_set_vcenter (GstVideoOrientation *video_orientation, gint center);
G_END_DECLS G_END_DECLS

20
gst-libs/gst/video/videooverlay.h
View file

@ -72,46 +72,46 @@ struct _GstVideoOverlayInterface {
void (*set_window_handle) (GstVideoOverlay *overlay, guintptr handle); void (*set_window_handle) (GstVideoOverlay *overlay, guintptr handle);
}; };
GST_EXPORT GST_VIDEO_API
GType gst_video_overlay_get_type (void); GType gst_video_overlay_get_type (void);
/* virtual function wrappers */ /* virtual function wrappers */
GST_EXPORT GST_VIDEO_API
gboolean gst_video_overlay_set_render_rectangle (GstVideoOverlay * overlay, gboolean gst_video_overlay_set_render_rectangle (GstVideoOverlay * overlay,
gint x, gint x,
gint y, gint y,
gint width, gint width,
gint height); gint height);
GST_EXPORT GST_VIDEO_API
void gst_video_overlay_expose (GstVideoOverlay * overlay); void gst_video_overlay_expose (GstVideoOverlay * overlay);
GST_EXPORT GST_VIDEO_API
void gst_video_overlay_handle_events (GstVideoOverlay * overlay, void gst_video_overlay_handle_events (GstVideoOverlay * overlay,
gboolean handle_events); gboolean handle_events);
GST_EXPORT GST_VIDEO_API
void gst_video_overlay_set_window_handle (GstVideoOverlay * overlay, void gst_video_overlay_set_window_handle (GstVideoOverlay * overlay,
guintptr handle); guintptr handle);
/* public methods to dispatch bus messages */ /* public methods to dispatch bus messages */
GST_EXPORT GST_VIDEO_API
void gst_video_overlay_got_window_handle (GstVideoOverlay * overlay, void gst_video_overlay_got_window_handle (GstVideoOverlay * overlay,
guintptr handle); guintptr handle);
GST_EXPORT GST_VIDEO_API
void gst_video_overlay_prepare_window_handle (GstVideoOverlay * overlay); void gst_video_overlay_prepare_window_handle (GstVideoOverlay * overlay);
GST_EXPORT GST_VIDEO_API
gboolean gst_is_video_overlay_prepare_window_handle_message (GstMessage * msg); gboolean gst_is_video_overlay_prepare_window_handle_message (GstMessage * msg);
GST_EXPORT GST_VIDEO_API
void gst_video_overlay_install_properties (GObjectClass * oclass, void gst_video_overlay_install_properties (GObjectClass * oclass,
gint last_prop_id); gint last_prop_id);
GST_EXPORT GST_VIDEO_API
gboolean gst_video_overlay_set_property (GObject * object, gboolean gst_video_overlay_set_property (GObject * object,
gint last_prop_id, gint last_prop_id,
guint property_id, guint property_id,