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oggdec: Set data_offset to the right value

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Otherwise it gets set automatically to a page midstream and prevents seeking
to the first page.

Originally committed as revision 22454 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
David Conrad 2010-03-11 07:17:29 +00:00
parent 73823cb941
commit 50a9d32310
2 changed files with 12 additions and 11 deletions
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1
libavformat/oggdec.c
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@ -382,6 +382,7 @@ ogg_packet (AVFormatContext * s, int *str, int *dstart, int *dsize, int64_t *fpo
os->segp = segp;
os->psize = psize;
ogg->headers = 1;
s->data_offset = os->sync_pos;
}else{
os->pstart += os->psize;
os->psize = 0;

22
tests/ref/seek/lavf.ogg.ref
View file

@ -1,48 +1,48 @@
ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 125 size: 1364
ret: 0 st:-1 flags:0 ts:-1.000000
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 5768 size: 1390
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 4353 size: 1382
ret: 0 st:-1 flags:1 ts: 1.894167
ret:-EIO
ret: 0 st: 0 flags:0 ts: 0.788345
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 11410 size: 1365
ret: 0 st: 0 flags:1 ts:-0.317506
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 2936 size: 1384
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 1522 size: 1381
ret: 0 st:-1 flags:0 ts: 2.576668
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 12808 size: 1223
ret: 0 st:-1 flags:1 ts: 1.470835
ret:-EIO
ret: 0 st: 0 flags:0 ts: 0.365011
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 5768 size: 1390
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 7191 size: 1370
ret: 0 st: 0 flags:1 ts:-0.740839
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 2936 size: 1384
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 1522 size: 1381
ret: 0 st:-1 flags:0 ts: 2.153336
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 12808 size: 1223
ret: 0 st:-1 flags:1 ts: 1.047503
ret:-EIO
ret: 0 st: 0 flags:0 ts:-0.058322
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 5768 size: 1390
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 4353 size: 1382
ret: 0 st: 0 flags:1 ts: 2.835828
ret:-EIO
ret: 0 st:-1 flags:0 ts: 1.730004
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 12808 size: 1223
ret: 0 st:-1 flags:1 ts: 0.624171
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 7191 size: 1370
ret: 0 st: 0 flags:0 ts:-0.481655
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 5768 size: 1390
ret: 0 st: 0 flags:0 ts:-0.481655
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 4353 size: 1382
ret: 0 st: 0 flags:1 ts: 2.412494
ret:-EIO
ret: 0 st:-1 flags:0 ts: 1.306672
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 12808 size: 1223
ret: 0 st:-1 flags:1 ts: 0.200839
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 2936 size: 1384
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 1522 size: 1381
ret: 0 st: 0 flags:0 ts:-0.904989
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 5768 size: 1390
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 4353 size: 1382
ret: 0 st: 0 flags:1 ts: 1.989184
ret:-EIO
ret: 0 st:-1 flags:0 ts: 0.883340
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 12808 size: 1223
ret: 0 st:-1 flags:1 ts:-0.222493
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 2936 size: 1384
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 1522 size: 1381
ret: 0 st: 0 flags:0 ts: 2.671678
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 12808 size: 1223
ret: 0 st: 0 flags:1 ts: 1.565850
@ -50,4 +50,4 @@ ret:-EIO
ret: 0 st:-1 flags:0 ts: 0.460008
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 8594 size: 1381
ret: 0 st:-1 flags:1 ts:-0.645825
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 2936 size: 1384
ret: 0 st: 0 flags:1 dts: NOPTS pts: NOPTS pos: 1522 size: 1381