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ffmpeg / tests / ref @ e6e98234

Name Size Revision Age Author Comment
  acodec e6e98234 over 9 years Justin Ruggles Add apply_window_int16() to DSPContext with x86...
  fate 2a569799 over 9 years Mans Rullgard fate: update wmv8-drm reference This updates t...
  lavf e6e98234 over 9 years Justin Ruggles Add apply_window_int16() to DSPContext with x86...
  lavfi f4b1e21a over 9 years Mans Rullgard fate: make lavfi tests output only md5 Instead...
  seek e6e98234 over 9 years Justin Ruggles Add apply_window_int16() to DSPContext with x86...
  vsynth1 646739a0 over 9 years Baptiste Coudurier Fix qtrle regression test, actually test qtrle....
  vsynth2 646739a0 over 9 years Baptiste Coudurier Fix qtrle regression test, actually test qtrle....

Latest revisions

# Date Author Comment
e6e98234 03/23/2011 01:08 AM Justin Ruggles

Add apply_window_int16() to DSPContext with x86-optimized versions and use it
in the ac3_fixed encoder.
2a569799 03/22/2011 11:07 AM Mans Rullgard

fate: update wmv8-drm reference

This updates the wmv8-drm reference after c47d383.

Signed-off-by: Mans Rullgard <>
c47d3835 03/22/2011 01:28 AM Ronald S. Bultje

vc1: make P-frame deblock filter bit-exact.
487fef2d 03/17/2011 07:51 PM Mans Rullgard

asf: update seek test reference

This updates the seek test reference to match de11ee9. Before this
change, most of the seeks requested positions before the supposed
start of the file (the preroll time), resulting in the first packet
being returned. With the preroll subtracted, some of these seeks...
323e6fea 03/14/2011 12:45 PM Justin

ac3enc: do not right-shift fixed-point coefficients in the final MDCT stage.

This increases the accuracy of coefficients, leading to improved quality.
Rescaling of the coefficients to full 25-bit accuracy is done rather than
offsetting the exponent values. This requires coefficient scaling to be done...
e211e255 02/25/2011 08:24 PM Peter Ross

bink: prevent overflows within binkidct by using int-sized intermediate array

Signed-off-by: Ronald S. Bultje <>
1108f899 02/24/2011 02:52 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 <>
9b73f786 02/24/2011 02:04 AM Justin Ruggles

vmdaudio: output audio samples for standalone silent blocks.

Signed-off-by: Ronald S. Bultje <>
5b54d4b3 02/16/2011 11:39 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 <>
50d71404 02/15/2011 09:40 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 <>

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