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Rewrote to use gstadapter and extract properties from header packets to pass downstream to decoders.

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Original commit message from CVS:
Rewrote to use gstadapter and extract properties from header packets to pass downstream to decoders.
This commit is contained in:
Owen Fraser-Green 2005-06-27 09:16:09 +00:00
parent f386e24e34
commit 6482bb020b
5 changed files with 455 additions and 514 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2005-06-27 Owen Fraser-Green <owen@discobabe.net>
* gst/realmedia/rmdemux.c: Rewrote to use gstadapter. Also parses
audio and video header packets for known properties.
2005-06-23 Wim Taymans <wim@fluendo.com>
* gst/rtsp/gstrtspsrc.c: (gst_rtsp_proto_get_type),

2
configure.ac
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@ -310,6 +310,7 @@ GST_PLUGINS_ALL="\
effectv \
goom \
law \
realmedia \
rtp \
rtsp \
smpte \
@ -494,6 +495,7 @@ gst/alpha/Makefile
gst/effectv/Makefile
gst/goom/Makefile
gst/law/Makefile
gst/realmedia/Makefile
gst/rtp/Makefile
gst/rtsp/Makefile
gst/smpte/Makefile

2
gst/realmedia/Makefile.am
View file

@ -4,7 +4,7 @@ plugin_LTLIBRARIES = libgstrmdemux.la
libgstrmdemux_la_SOURCES = rmdemux.c
libgstrmdemux_la_CFLAGS = $(GST_CFLAGS)
libgstrmdemux_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS)
libgstrmdemux_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS) $(GST_BASE_LIBS)
noinst_HEADERS = rmdemux.h

928
gst/realmedia/rmdemux.c
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File diff suppressed because it is too large Load diff

32
gst/realmedia/rmdemux.h
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@ -22,7 +22,7 @@
#define __GST_RMDEMUX_H__
#include <gst/gst.h>
#include <gst/bytestream/bytestream.h>
#include <gst/base/gstadapter.h>
#ifdef __cplusplus
extern "C" {
@ -57,7 +57,7 @@ struct _GstRMDemux {
int n_video_streams;
int n_audio_streams;
GstByteStream *bs;
GstAdapter *adapter;
GNode *moov_node;
GNode *moov_node_compressed;
@ -75,6 +75,9 @@ struct _GstRMDemux {
guint64 length;
guint32 object_id;
guint32 size;
guint16 object_version;
};
struct _GstRMDemuxClass {
@ -92,7 +95,7 @@ struct _GstRMDemuxClass {
#define GST_RM_AUD_28_8 GST_MAKE_FOURCC('2','8','_','8') // 28.8 Audio Codec
#define GST_RM_AUD_COOK GST_MAKE_FOURCC('c','o','o','k') // Cooker G2 Audio Codec
#define GST_RM_AUD_DNET GST_MAKE_FOURCC('d','n','e','t') // DolbyNet Audio Codec (low bitrate Dolby AC3)
#define GST_RM_AUD_SIPR GST_MAKE_FOURCC('s','i','p','r') // Sipro/ACELP-NET Voice Codec
#define GST_RM_AUD_SIPR GST_MAKE_FOURCC('s','i','p','r') // Sipro/ACELP.NET Voice Codec
#define GST_RM_AUD_RAAC GST_MAKE_FOURCC('r','a','a','c') // LE-AAC Audio Codec
#define GST_RM_AUD_RACP GST_MAKE_FOURCC('r','a','c','p') // HE-AAC Audio Codec
#define GST_RM_AUD_RALF GST_MAKE_FOURCC('r','a','l','f') // RealAudio Lossless
@ -101,29 +104,6 @@ struct _GstRMDemuxClass {
#define GST_RM_AUD_xRA4 GST_MAKE_FOURCC('.','r','a','4') // Not a real audio codec
#define GST_RM_AUD_xRA5 GST_MAKE_FOURCC('.','r','a','5') // Not a real audio codec
/*
enum GstRMVideoCodecs {
GST_RM_VDO_RV10,
GST_RM_VDO_RV20,
GST_RM_VDO_RV30,
GST_RM_VDO_RV40
};
enum GstRMAudioCodecs {
GST_RM_AUD_14_4,
GST_RM_AUD_28_8,
GST_RM_AUD_COOK,
GST_RM_AUD_DNET,
GST_RM_AUD_SIPR,
GST_RM_AUD_RAAC,
GST_RM_AUD_RACP,
GST_RM_AUD_RALF,
GST_RM_AUD_ATRC
};
*/
#ifdef __cplusplus
}
#endif /* __cplusplus */