[FFmpeg-devel] [PATCH] lavf/mov: add support for sidx fragment indexes

[Michael Niedermayer]

On Wed, Sep 09, 2015 at 10:01:32AM -0500, Rodger Combs wrote:
> The logic in mov_seek_fragment for matching track_ids to AVStream ids is
> almost certainly wrong, and should be corrected (by someone who knows more
> about the relevant structures) before this is merged.
> 
> Fixes trac #3842
> ---
>  libavformat/isom.h |   1 +
>  libavformat/mov.c  | 181 ++++++++++++++++++++++++++++++++++++++++++++++++-----
>  2 files changed, 168 insertions(+), 14 deletions(-)

breaks fate

 wmapro-ism
TEST    wmavoice-7k
TEST    wmavoice-11k
stddev: 7200.16 PSNR: 19.18 MAXDIFF:33041 bytes:   884736/   679936
MAXDIFF: |33041 - 0| >= 1
size: |884736 - 679936| >= 0
Test wmapro-ism failed. Look at tests/data/fate/wmapro-ism.err for details.
make: *** [fate-wmapro-ism] Error 1
TEST    wmavoice-19k
TEST    wmav1-encode
TEST    wmav2-encode
TEST    xvid-custom-matrix
TEST    xvid-idct
TEST    alac-16-level-0
TEST    alac-16-level-1
TEST    alac-16-level-2
--
+0,         60,         60,        1,    37440, 0xd0ac588a
+0,         61,         61,        1,    37440, 0xcf824bed
+0,         62,         62,        1,    37440, 0xc162522a
+0,         63,         63,        1,    37440, 0xa1703f3f
+0,         64,         64,        1,    37440, 0x7cd93e6e
+0,         65,         65,        1,    37440, 0xd6b731b0
+0,         66,         66,        1,    37440, 0x367b1dd0
Test vc1-ism failed. Look at tests/data/fate/vc1-ism.err for details.
make: *** [fate-vc1-ism] Error 1
TEST    qt-ima4-mono
TEST    qt-ima4-stereo
TEST    qt-mac3-mono

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Let us carefully observe those good qualities wherein our enemies excel us
and endeavor to excel them, by avoiding what is faulty, and imitating what
is excellent in them. -- Plutarch
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