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ffmpeg / tests / ref @ 1e898e7d

Name Size Revision Age Author Comment
  acodec 6159bd0d over 9 years Justin Ruggles ac3enc: fix bug in stereo rematrixing decision....
  fate 1e898e7d over 9 years Justin Ruggles vmdaudio: output 8-bit audio as AV_SAMPLE_FMT_U...
  lavf 660ab0e6 over 9 years Justin Ruggles ac3enc: change default floor code to 7. This i...
  lavfi 05238927 almost 10 years Mans Rullgard fate: make lavfi tests output only md5 Instead...
  seek 6159bd0d over 9 years Justin Ruggles ac3enc: fix bug in stereo rematrixing decision....
  vsynth1 31df5cb6 over 9 years Baptiste Coudurier Fix qtrle regression test, actually test qtrle....
  vsynth2 31df5cb6 over 9 years Baptiste Coudurier Fix qtrle regression test, actually test qtrle....

Latest revisions

# Date Author Comment
1e898e7d 02/26/2011 02:16 AM Justin Ruggles

vmdaudio: output 8-bit audio as AV_SAMPLE_FMT_U8.

There is no need to expand to 16-bits. Just use memcpy() to copy the raw data.

Signed-off-by: Ronald S. Bultje <>
(cherry picked from commit 1108f8998c6536bb44d6ecbe5adfa18e0c1478e8)

c11c7922 02/26/2011 02:16 AM Justin Ruggles

vmdaudio: output audio samples for standalone silent blocks.

Signed-off-by: Ronald S. Bultje <>
(cherry picked from commit 9b73f786005f31429d7c88092edfeef6696a5f69)

6159bd0d 02/18/2011 06:52 PM Justin Ruggles

ac3enc: fix bug in stereo rematrixing decision.

The rematrixing strategy reuse flags are not reset between frames, so they
need to be initialized for all blocks, not just block 0.

Signed-off-by: Mans Rullgard <>
(cherry picked from commit 5b54d4b376fbd2c291b8a6dba7d425e28f654bcf)

660ab0e6 02/16/2011 10:00 PM Justin Ruggles

ac3enc: change default floor code to 7.

This is to match the value in every (E-)AC-3 file from commercial sources.
It has a negligible effect on audio quality.

Signed-off-by: Mans Rullgard <>
(cherry picked from commit 50d7140441b61809ad4ba4ea7b4ad8fe77bc6888)

31df5cb6 02/12/2011 11:54 PM Baptiste Coudurier

Fix qtrle regression test, actually test qtrle.

Signed-off-by: Mans Rullgard <>
(cherry picked from commit 646739a0a8368bd234ff077c093bbf01e9e7f44a)

10030226 02/04/2011 02:08 AM Justin Ruggles

ac3enc: Change EXP_DIFF_THRESHOLD to 500.

This patch changes the exponent difference threshold in the exponent
strategy decision function of the AC-3 encoder. I tested lowering in
increments of 100. From 1000 down to 500 generally increased in quality
with each step, but 400 was generally much worse....

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)

c78c1820 01/26/2011 02:43 AM Mans Rullgard

fate: add h264 test for extreme cases in planar prediction

Signed-off-by: Mans Rullgard <>
(cherry picked from commit e63dd5fb04ab831ca8f17fa824cfd703e317c1a1)

73fd7c1f 01/23/2011 06:32 PM Mans Rullgard

fate: add lossless h264 test

Signed-off-by: Mans Rullgard <>
(cherry picked from commit 76edf2c1377fdb35609f79a6702081de4d93e331)

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