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mmf.c: Do not write metadata into the SMAF Contents Info chunk.

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内田佳久 2013-01-05 23:11:09 +01:00 committed by Carl Eugen Hoyos
parent f3c9d66baf
commit 7e5d4fa97d
3 changed files with 22 additions and 20 deletions
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2
libavformat/mmf.c
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@ -83,6 +83,8 @@ static int mmf_write_header(AVFormatContext *s)
avio_w8(pb, 1); /* code type */
avio_w8(pb, 0); /* status */
avio_w8(pb, 0); /* counts */
end_tag_be(pb, pos);
pos = ff_start_tag(pb, "OPDA");
avio_write(pb, "VN:libavcodec,", sizeof("VN:libavcodec,") -1); /* metadata ("ST:songtitle,VN:version,...") */
end_tag_be(pb, pos);

4
tests/ref/lavf/mmf
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@ -1,3 +1,3 @@
1982e25aaa5307068c5e0f0fd54b193a *./tests/data/lavf/lavf.mmf
22609 ./tests/data/lavf/lavf.mmf
786815c553a0bd2cb066f27a911f1b1f *./tests/data/lavf/lavf.mmf
22617 ./tests/data/lavf/lavf.mmf
./tests/data/lavf/lavf.mmf CRC=0x03633476

36
tests/ref/seek/lavf-mmf
View File

@ -1,44 +1,44 @@
ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 81 size: 4096
ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 89 size: 4096
ret: 0 st:-1 flags:0 ts:-1.000000
ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 81 size: 4096
ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 89 size: 4096
ret: 0 st:-1 flags:1 ts: 1.894167
ret: 0 st: 0 flags:1 dts: 0.928798 pts: 0.928798 pos: 20561 size: 2048
ret: 0 st: 0 flags:1 dts: 0.928798 pts: 0.928798 pos: 20569 size: 2048
ret: 0 st: 0 flags:0 ts: 0.788345
ret: 0 st: 0 flags:1 dts: 0.928798 pts: 0.928798 pos: 20561 size: 2048
ret: 0 st: 0 flags:1 dts: 0.928798 pts: 0.928798 pos: 20569 size: 2048
ret:-1 st: 0 flags:1 ts:-0.317506
ret:-1 st:-1 flags:0 ts: 2.576668
ret: 0 st:-1 flags:1 ts: 1.470835
ret: 0 st: 0 flags:1 dts: 0.928798 pts: 0.928798 pos: 20561 size: 2048
ret: 0 st: 0 flags:1 dts: 0.928798 pts: 0.928798 pos: 20569 size: 2048
ret: 0 st: 0 flags:0 ts: 0.365011
ret: 0 st: 0 flags:1 dts: 0.371519 pts: 0.371519 pos: 8273 size: 4096
ret: 0 st: 0 flags:1 dts: 0.371519 pts: 0.371519 pos: 8281 size: 4096
ret:-1 st: 0 flags:1 ts:-0.740839
ret:-1 st:-1 flags:0 ts: 2.153336
ret: 0 st:-1 flags:1 ts: 1.047503
ret: 0 st: 0 flags:1 dts: 0.928798 pts: 0.928798 pos: 20561 size: 2048
ret: 0 st: 0 flags:1 dts: 0.928798 pts: 0.928798 pos: 20569 size: 2048
ret: 0 st: 0 flags:0 ts:-0.058322
ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 81 size: 4096
ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 89 size: 4096
ret: 0 st: 0 flags:1 ts: 2.835828
ret: 0 st: 0 flags:1 dts: 0.928798 pts: 0.928798 pos: 20561 size: 2048
ret: 0 st: 0 flags:1 dts: 0.928798 pts: 0.928798 pos: 20569 size: 2048
ret:-1 st:-1 flags:0 ts: 1.730004
ret: 0 st:-1 flags:1 ts: 0.624171
ret: 0 st: 0 flags:1 dts: 0.557279 pts: 0.557279 pos: 12369 size: 4096
ret: 0 st: 0 flags:1 dts: 0.557279 pts: 0.557279 pos: 12377 size: 4096
ret: 0 st: 0 flags:0 ts:-0.481655
ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 81 size: 4096
ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 89 size: 4096
ret: 0 st: 0 flags:1 ts: 2.412494
ret: 0 st: 0 flags:1 dts: 0.928798 pts: 0.928798 pos: 20561 size: 2048
ret: 0 st: 0 flags:1 dts: 0.928798 pts: 0.928798 pos: 20569 size: 2048
ret:-1 st:-1 flags:0 ts: 1.306672
ret: 0 st:-1 flags:1 ts: 0.200839
ret: 0 st: 0 flags:1 dts: 0.185760 pts: 0.185760 pos: 4177 size: 4096
ret: 0 st: 0 flags:1 dts: 0.185760 pts: 0.185760 pos: 4185 size: 4096
ret: 0 st: 0 flags:0 ts:-0.904989
ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 81 size: 4096
ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 89 size: 4096
ret: 0 st: 0 flags:1 ts: 1.989184
ret: 0 st: 0 flags:1 dts: 0.928798 pts: 0.928798 pos: 20561 size: 2048
ret: 0 st: 0 flags:1 dts: 0.928798 pts: 0.928798 pos: 20569 size: 2048
ret: 0 st:-1 flags:0 ts: 0.883340
ret: 0 st: 0 flags:1 dts: 0.928798 pts: 0.928798 pos: 20561 size: 2048
ret: 0 st: 0 flags:1 dts: 0.928798 pts: 0.928798 pos: 20569 size: 2048
ret:-1 st:-1 flags:1 ts:-0.222493
ret:-1 st: 0 flags:0 ts: 2.671678
ret: 0 st: 0 flags:1 ts: 1.565850
ret: 0 st: 0 flags:1 dts: 0.928798 pts: 0.928798 pos: 20561 size: 2048
ret: 0 st: 0 flags:1 dts: 0.928798 pts: 0.928798 pos: 20569 size: 2048
ret: 0 st:-1 flags:0 ts: 0.460008
ret: 0 st: 0 flags:1 dts: 0.557279 pts: 0.557279 pos: 12369 size: 4096
ret: 0 st: 0 flags:1 dts: 0.557279 pts: 0.557279 pos: 12377 size: 4096
ret:-1 st:-1 flags:1 ts:-0.645825