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ffmpeg / tests / ref / lavf @ 6aef89d5

# Date Author Comment
6aef89d5 01/30/2011 02:41 AM Mans Rullgard

Update mpegts test reference

The output was changed by a7827a17c6b3388322350456d445c94b3a82cd25.

Signed-off-by: Mans Rullgard <>
(cherry picked from commit 79dca23dc262742b312161a5dec707eb7b9c8d97)

4c9bfe3e 01/28/2011 02:15 AM Georgi Chorbadzhiyski

mpegtsenc: set reserved bits to 1 in PCR field

The reserved bits between PCR base and extension fields must be
set to 1.

Signed-off-by: Mans Rullgard <>
(cherry picked from commit 535638b55f83ad47e4680883e87b97e69d0847e5)

024f6370 01/21/2011 07:35 PM Justin Ruggles

Add regression test for stereo s16le in voc.

Signed-off-by: Mans Rullgard <>
(cherry picked from commit a4f5af13fb00d7f55946470bb0f52e1dbf5f3c6a)

ec44dd5f 12/29/2010 07:17 PM Justin Ruggles

Change the default dB-per-bit code from 2 to 3.
This gives slightly better quality in PEAQ tests.
Code 3 gives a dBpb value of 2816 = -132dB (128 psd units = -6dB), which
corresponds to 22 bits. Since the exponents have an offset applied, the
16-bit source looks like 24-bit source to the bit allocation routine....

295ab2af 12/21/2010 09:18 PM Justin Ruggles

Change FIX15 back to clipping to -32767..32767.
This avoids a 16-bit overflow in mdct512() due to a -32768 value in costab.
References updated for acodec-ac3, lavf-rm, and seek-ac3_rm tests.
Thanks to Måns Rullgård for finding the bug.

Originally committed as revision 26071 to svn://

8c634b70 12/14/2010 04:14 PM Justin Ruggles

Update the test references for lavf-rm and seek-ac3_rm.
The references changed due to r25956.

Originally committed as revision 26004 to svn://

94bdb1f8 10/16/2010 09:31 PM Michael Niedermayer

Avoid negative SCR in mpeg ps muxer.
Fixes a scr issue reported with dvdauthor ([FFmpeg-user] FFMPEG encoded MPEG-2 video causes error in DVDAuthor)

Originally committed as revision 25512 to svn://

a7ba165a 10/07/2010 07:37 PM Baptiste Coudurier

Update gxf regression tests because of r25399

Originally committed as revision 25400 to svn://

ad4c3c68 10/07/2010 07:15 PM Reuben Martin

In gxf muxer, fix flt entry offset, patch by Reuben Martin, reuben dot m at gmail dot com

Originally committed as revision 25395 to svn://

9b272e32 10/07/2010 12:32 AM Michael Niedermayer

Init SCR in mpeg muxer based on first DTS.
This fixes issues if the first DTS is far away from 0.

Originally committed as revision 25383 to svn://

6b85316b 08/31/2010 05:55 PM Vitor Sessak

Test decoding in fate-lavf-gif

Originally committed as revision 25012 to svn://

f5d4fc43 08/31/2010 05:53 PM Vitor Sessak

PNG image regression testing

Originally committed as revision 25011 to svn://

591db22d 07/21/2010 07:46 AM Thierry Foucu

gxfenc: Fix ES name in the UMF media description, by using strlen instead of sizeof

Patch by Thierry Foucu, tfoucu at gmail

Originally committed as revision 24379 to svn://

29054fdd 07/02/2010 08:35 AM Baptiste Coudurier

In mxf muxer, fix last b frame temporal offset

Originally committed as revision 23967 to svn://

e7ddafd5 06/04/2010 10:41 PM David Conrad

matroskaenc: Don't write a second seekhead for the clusters; mkvalidate agrees
with me that it's unnecessary.

Originally committed as revision 23478 to svn://

ac9baa71 06/04/2010 10:40 PM James Zern

matroskaenc: Mux clusters better

Start them on keyframes when reasonable, and delay writing audio packets
to help ensure that there's audio samples available for the first frame in

Patch by James Zern <jzern at google>

Originally committed as revision 23473 to svn://

7bb83d8d 05/24/2010 08:58 AM David Conrad

matroskaenc: Write codec time base as default duration for video tracks.

This isn't exactly semantically equivalent, but the field has already been
long abused to mean this, and writing it helps in determining a decent cfr
time base when transcoding from a mkv where the video codec stores none (VP8)....

85e86b68 05/22/2010 02:13 AM David Conrad

Update regression tests after removing track timecode scale from mkvenc

Originally committed as revision 23248 to svn://

95ca3b1e 05/21/2010 09:38 PM Baptiste Coudurier

In ogg muxer, pack multiple frames into one page, much lower overhead

Originally committed as revision 23231 to svn://

008593be 04/02/2010 02:08 PM Michael Niedermayer

Change default for bidir_refine to 1.

Originally committed as revision 22778 to svn://

ab379c67 03/25/2010 08:45 PM Baptiste Coudurier

10l, update ref value for ffm since default flags changed and are stored in the file

Originally committed as revision 22673 to svn://

bd57cae8 03/15/2010 04:37 PM Michael Niedermayer

use mpeg2 quantization bias for mjpeg.
this seems to improve RD performance.

Originally committed as revision 22550 to svn://

7082ea56 03/08/2010 11:46 PM Baptiste Coudurier

mpegts vbr muxing, activated when muxing rate is not supplied by the

Originally committed as revision 22352 to svn://

677a1144 03/08/2010 10:44 PM Baptiste Coudurier

Start continuity counter at 0 for pmt as well

Originally committed as revision 22350 to svn://

d73a458f 03/08/2010 08:59 PM Baptiste Coudurier

Start continuity counter at 0 for streams

Originally committed as revision 22344 to svn://

9169174f 03/08/2010 08:57 PM Baptiste Coudurier

10l typo, fix ts total bit rate computation

Originally committed as revision 22343 to svn://

d211b29e 03/07/2010 07:25 PM Måns Rullgård

regtest: place image sequence outputs in separate directories

Originally committed as revision 22282 to svn://

1dd9ff87 03/02/2010 09:59 PM Måns Rullgård

Place regtest-pixfmt output files in separate dir

This test generates many output files, and keeping them separate
is convenient.

Originally committed as revision 22157 to svn://

cc3e2472 03/02/2010 09:41 PM Måns Rullgård

Place regression test output files in subdirs per family

Originally committed as revision 22155 to svn://

8d819221 02/24/2010 10:56 AM Yann Coupin

Correctly increment continuity_counter in PCR packets.

Patch by Yann Coupin, yann.coupin+ffmpeg gmail

Originally committed as revision 22020 to svn://

f575f08c 02/03/2010 03:09 PM Michael Niedermayer

Correct opts calulation in ffmpeg.c.
This correct the stop point for demuxing with -vcodec copy and -t as well as
packet interleaving. (we already diddrop packets but kept demuxing them
for too long due to opts being wrong)
the change to ffm is due to 2 packets with timestamp 0 being stored...

f8ccf720 02/01/2010 10:08 PM Michael Niedermayer

Check pkt.pts against the recording time.
This fixes at least ogg encoding with -t where the file was slightly too long.

Originally committed as revision 21598 to svn://

ac1e18cb 01/21/2010 11:35 PM David Conrad

Update regression tests after r21372

Originally committed as revision 21374 to svn://

eca478c3 01/16/2010 08:18 PM Måns Rullgård

regtest: split reference files allowing tests to run individually

With this change, the output is checked immediately after each test
has run. This means commands like "make regtest-mpeg2" can now be
used to run a single test and get meaningful results....