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mpegtsmux: optionally set data_alignment flag in PES header

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This commit is contained in:
Mark Nauwelaerts 2012-06-16 16:50:32 +02:00
parent c76627ec9a
commit fd92a8b65a
2 changed files with 6 additions and 1 deletions
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1
gst/mpegtsmux/tsmux/tsmuxcommon.h
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@ -113,6 +113,7 @@ G_BEGIN_DECLS
#define TSMUX_PACKET_FLAG_PES_WRITE_PTS_DTS (1 << 10)
#define TSMUX_PACKET_FLAG_PES_WRITE_ESCR (1 << 11)
#define TSMUX_PACKET_FLAG_PES_EXT_STREAMID (1 << 12)
#define TSMUX_PACKET_FLAG_PES_DATA_ALIGNMENT (1 << 13)
/* PAT interval (1/10th sec) */
#define TSMUX_DEFAULT_PAT_INTERVAL (TSMUX_CLOCK_FREQ / 10)

6
gst/mpegtsmux/tsmux/tsmuxstream.c
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@ -578,7 +578,11 @@ tsmux_stream_write_pes_header (TsMuxStream * stream, guint8 * data)
guint8 flags = 0;
/* Not scrambled, original, not-copyrighted, data_alignment not specified */
*data++ = 0x81;
flags = 0x81;
if (stream->pi.flags & TSMUX_PACKET_FLAG_PES_DATA_ALIGNMENT)
flags |= 0x4;
*data++ = flags;
flags = 0;
/* Flags */
if (stream->pi.flags & TSMUX_PACKET_FLAG_PES_WRITE_PTS_DTS)