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mpegtsdemux: Revert indentation and comment header file.
One shouldn't run gst-indent on .h files, in this case it was un-beautifying the indentation :)
This commit is contained in:
Edward Hervey
parent
29d53b22f9
commit
5aa3358f3b
1 changed files with 97 additions and 92 deletions
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@ -52,14 +52,18 @@
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#include "gstsectionfilter.h"
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G_BEGIN_DECLS
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#define MPEGTS_MIN_PES_BUFFER_SIZE 4 * 1024
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#define MPEGTS_MAX_PES_BUFFER_SIZE 256 * 1024
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#define MPEGTS_MAX_PID 0x1fff
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#define MPEGTS_NORMAL_TS_PACKETSIZE 188
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#define MPEGTS_M2TS_TS_PACKETSIZE 192
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#define IS_MPEGTS_SYNC(data) (((data)[0] == 0x47) && \
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(((data)[1] & 0x80) == 0x00) && \
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(((data)[3] & 0x10) == 0x10))
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#define GST_TYPE_MPEGTS_DEMUX (gst_mpegts_demux_get_type())
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#define GST_MPEGTS_DEMUX(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),\
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GST_TYPE_MPEGTS_DEMUX,GstMpegTSDemux))
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@ -71,6 +75,7 @@ G_BEGIN_DECLS
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GST_TYPE_MPEGTS_DEMUX))
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#define GST_IS_MPEGTS_DEMUX_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass),\
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GST_TYPE_MPEGTS_DEMUX))
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typedef struct _GstMpegTSStream GstMpegTSStream;
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typedef struct _GstMpegTSPMTEntry GstMpegTSPMTEntry;
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typedef struct _GstMpegTSPMT GstMpegTSPMT;
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@ -79,157 +84,157 @@ typedef struct _GstMpegTSPAT GstMpegTSPAT;
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typedef struct _GstMpegTSDemux GstMpegTSDemux;
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typedef struct _GstMpegTSDemuxClass GstMpegTSDemuxClass;
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struct _GstMpegTSPMTEntry
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{
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guint16 PID;
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struct _GstMpegTSPMTEntry {
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guint16 PID;
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};
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struct _GstMpegTSPMT
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{
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guint16 program_number;
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guint8 version_number;
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gboolean current_next_indicator;
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guint8 section_number;
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guint8 last_section_number;
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guint16 PCR_PID;
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guint16 program_info_length;
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GstMPEGDescriptor *program_info;
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struct _GstMpegTSPMT {
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guint16 program_number;
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guint8 version_number;
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gboolean current_next_indicator;
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guint8 section_number;
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guint8 last_section_number;
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guint16 PCR_PID;
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guint16 program_info_length;
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GstMPEGDescriptor * program_info;
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GArray *entries;
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GArray * entries;
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};
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struct _GstMpegTSPATEntry
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{
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guint16 program_number;
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guint16 PID;
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struct _GstMpegTSPATEntry {
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guint16 program_number;
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guint16 PID;
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};
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struct _GstMpegTSPAT
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{
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guint16 transport_stream_id;
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guint8 version_number;
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gboolean current_next_indicator;
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guint8 section_number;
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guint8 last_section_number;
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struct _GstMpegTSPAT {
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guint16 transport_stream_id;
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guint8 version_number;
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gboolean current_next_indicator;
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guint8 section_number;
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guint8 last_section_number;
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GArray *entries;
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GArray * entries;
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};
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typedef enum _MpegTsStreamFlags
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{
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typedef enum _MpegTsStreamFlags {
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MPEGTS_STREAM_FLAG_STREAM_TYPE_UNKNOWN = 0x01,
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MPEGTS_STREAM_FLAG_PMT_VALID = 0x02,
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MPEGTS_STREAM_FLAG_IS_VIDEO = 0x04
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MPEGTS_STREAM_FLAG_IS_VIDEO = 0x04
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} MpegTsStreamFlags;
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/* Information associated to a single MPEG stream. */
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struct _GstMpegTSStream
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{
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GstMpegTSDemux *demux;
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struct _GstMpegTSStream {
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GstMpegTSDemux * demux;
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MpegTsStreamFlags flags;
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MpegTsStreamFlags flags;
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/* PID and type */
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guint16 PID;
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guint8 PID_type;
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guint16 PID;
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guint8 PID_type;
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/* adaptation_field data */
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guint64 last_PCR;
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guint64 base_PCR;
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guint64 last_OPCR;
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guint64 last_PCR_difference;
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gboolean discont_PCR;
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GstClockTimeDiff discont_difference;
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guint64 last_PCR;
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guint64 base_PCR;
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guint64 last_OPCR;
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guint64 last_PCR_difference;
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gboolean discont_PCR;
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GstClockTimeDiff discont_difference;
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/* for PAT streams */
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GstMpegTSPAT PAT;
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GstMpegTSPAT PAT;
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/* for PMT streams */
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GstMpegTSPMT PMT;
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GstMpegTSPMT PMT;
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/* for CA streams */
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/* for PAT, PMT, CA and private streams */
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GstSectionFilter section_filter;
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GstSectionFilter section_filter;
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/* for PES streams */
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guint8 id;
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guint8 stream_type;
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GstBuffer *pes_buffer;
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guint32 pes_buffer_size;
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guint32 pes_buffer_used;
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gboolean pes_buffer_overflow;
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gboolean pes_buffer_in_sync;
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GstPESFilter filter;
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GstPad *pad;
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GstFlowReturn last_ret;
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guint8 id;
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guint8 stream_type;
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GstBuffer * pes_buffer;
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guint32 pes_buffer_size;
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guint32 pes_buffer_used;
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gboolean pes_buffer_overflow;
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gboolean pes_buffer_in_sync;
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GstPESFilter filter;
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GstPad * pad;
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GstFlowReturn last_ret;
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GstMPEGDescriptor *ES_info;
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/* needed because 33bit mpeg timestamps wrap around every (approx) 26.5 hrs */
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GstClockTimeDiff base_time;
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GstClockTime last_time;
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GstClockTimeDiff base_time;
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GstClockTime last_time;
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/* pid of PMT that this stream belongs to */
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guint16 PMT_pid;
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guint16 PMT_pid;
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};
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struct _GstMpegTSDemux
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{
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GstElement parent;
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struct _GstMpegTSDemux {
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GstElement parent;
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/* properties */
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gboolean check_crc;
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gboolean check_crc;
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/* sink pad and adapter */
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GstPad *sinkpad;
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GstAdapter *adapter;
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guint8 **sync_lut;
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guint sync_lut_len;
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GstPad * sinkpad;
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GstAdapter * adapter;
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guint8 ** sync_lut;
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guint sync_lut_len;
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/* current PMT PID */
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guint16 current_PMT;
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guint16 current_PMT;
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/* Array of MPEGTS_MAX_PID + 1 stream entries */
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GstMpegTSStream **streams;
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GstMpegTSStream ** streams;
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/* Array to perform pmts checks at gst_mpegts_demux_parse_adaptation_field */
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gboolean pmts_checked[MPEGTS_MAX_PID + 1];
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gboolean pmts_checked[MPEGTS_MAX_PID + 1];
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/* Array of Elementary Stream pids for ts with PMT */
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guint16 *elementary_pids;
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guint nb_elementary_pids;
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guint16 * elementary_pids;
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guint nb_elementary_pids;
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/* Program number to use */
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gint program_number;
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gint program_number;
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/* indicates that we need to close our pad group, because we've added
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* at least one pad */
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gboolean need_no_more_pads;
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guint16 packetsize;
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gboolean m2ts_mode;
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gboolean need_no_more_pads;
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guint16 packetsize;
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gboolean m2ts_mode;
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/* clocking */
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GstClock *clock;
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GstClockTime clock_base;
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/* Additional information required for seeking */
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guint64 num_packets;
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gint64 bitrate;
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GstClock * clock;
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GstClockTime clock_base;
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/* Additional information required for seeking.
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* num_packets: Number of packets outputted
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* bitrate: estimated bitrate (based on pcr and num_packets */
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guint64 num_packets;
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gint64 bitrate;
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/* Two PCRs observations to calculate bitrate */
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gint64 pcr[2];
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GstClockTime cache_duration;
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gint64 pcr[2];
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/* Cached duration estimation */
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GstClockTime cache_duration;
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/* Cached base_PCR in GStreamer time. */
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GstClockTime base_pts;
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GstClockTime base_pts;
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};
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struct _GstMpegTSDemuxClass
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{
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GstElementClass parent_class;
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struct _GstMpegTSDemuxClass {
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GstElementClass parent_class;
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GstPadTemplate *sink_template;
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GstPadTemplate *video_template;
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GstPadTemplate *audio_template;
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GstPadTemplate *private_template;
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GstPadTemplate * sink_template;
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GstPadTemplate * video_template;
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GstPadTemplate * audio_template;
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GstPadTemplate * private_template;
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};
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GType gst_mpegts_demux_get_type (void);
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GType gst_mpegts_demux_get_type (void);
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gboolean gst_mpegts_demux_plugin_init (GstPlugin * plugin);
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gboolean gst_mpegts_demux_plugin_init (GstPlugin *plugin);
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G_END_DECLS
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#endif /* __GST_MPEGTS_DEMUX_H__ */
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