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matroskadec: pass duration as parameter of matroska_fix_ass_packet()

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Originally committed as revision 15452 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Aurelien Jacobs 2008-09-28 22:55:28 +00:00
parent e43d7a18d8
commit e7d4b7431d
1 changed files with 3 additions and 3 deletions
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6
libavformat/matroskadec.c
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@ -934,7 +934,7 @@ static int matroska_decode_buffer(uint8_t** buf, int* buf_size,
}
static void matroska_fix_ass_packet(MatroskaDemuxContext *matroska,
AVPacket *pkt)
AVPacket *pkt, uint64_t display_duration)
{
char *line, *layer, *ptr = pkt->data, *end = ptr+pkt->size;
for (; *ptr!=',' && ptr<end-1; ptr++);
@ -942,7 +942,7 @@ static void matroska_fix_ass_packet(MatroskaDemuxContext *matroska,
layer = ++ptr;
for (; *ptr!=',' && ptr<end-1; ptr++);
if (*ptr == ',') {
int64_t end_pts = pkt->pts + pkt->convergence_duration;
int64_t end_pts = pkt->pts + display_duration;
int sc = matroska->time_scale * pkt->pts / 10000000;
int ec = matroska->time_scale * end_pts / 10000000;
int sh, sm, ss, eh, em, es, len;
@ -1627,7 +1627,7 @@ static int matroska_parse_block(MatroskaDemuxContext *matroska, uint8_t *data,
pkt->duration = duration;
if (st->codec->codec_id == CODEC_ID_SSA)
matroska_fix_ass_packet(matroska, pkt);
matroska_fix_ass_packet(matroska, pkt, duration);
dynarray_add(&matroska->packets, &matroska->num_packets, pkt);
}