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ffmpeg / tests @ 3732c483

# Date Author Comment
3732c483 05/10/2011 10:57 PM Michael Niedermayer

error_concealment: Use previous pictures motion vectors when the current ones have been lost.

Looks better for some cases, worse for others, overall not much difference.
Its more correct though.
Signed-off-by: Michael Niedermayer <>

b97b4b58 05/10/2011 02:03 AM Michael Niedermayer

Merge remote branch 'qatar/master'

  • qatar/master:
    mpegaudiodec: group #includes more sanely
    mpegaudio: remove #if 0 blocks
    ffmpeg.c: reset avoptions after each input/output file.
    ffmpeg.c: store per-output stream sws flags.
    mpegaudio: remove CONFIG_MPEGAUDIO_HP option...
ecfc5e0b 05/09/2011 11:48 AM Mans Rullgard

regtest: fix wma tests

This adds $DEC_OPTS to the wma decode commands, making tests pass
on systems where the bitexact flag is needed.

Signed-off-by: Mans Rullgard <>

eeadaa6b 05/09/2011 09:12 AM Mans Rullgard

regtest: separate flags for encoding and decoding

This separates encoding and decoding flags, and passes them together
with the related file argument instead of all at the start of the
command line.

Signed-off-by: Mans Rullgard <>

6841c8c5 05/09/2011 02:50 AM Michael Niedermayer

Merge remote branch 'qatar/master'

  • qatar/master:
    log: Fix an oob array read.
    cosmetics: trim trailing whitespace in postproc
    Ban strncpy() it's too easy to misuse.
    psymodel: Remove wrapper functions.
    aacenc: Replace loop counters in aac_encode_frame() with more descriptive 'ch' and 'w'....
3dd779eb 05/08/2011 10:22 PM Michael Niedermayer

swscale: implement Nbit->non native endian 16bit. Fixes v210.
Signed-off-by: Michael Niedermayer <>

f2bfdc38 05/08/2011 09:59 PM Michael Niedermayer

fate: add 9/10 BE pixdesc checksums
Signed-off-by: Michael Niedermayer <>

807a058e 05/08/2011 05:53 PM Baptiste Coudurier

v210dec: switch to PIX_FMT_422P10
Signed-off-by: Michael Niedermayer <>

b9e60849 05/08/2011 12:27 PM Baptiste Coudurier

swscale: 9,10 bits pixel format output support
Signed-off-by: Michael Niedermayer <>

35d3d44a 05/08/2011 11:15 AM Baptiste Coudurier

adpcmenc: fix QT IMA ADPCM encoder
Signed-off-by: Michael Niedermayer <>

b3d5a4b0 05/08/2011 11:13 AM Baptiste Coudurier

adpcmdec: Fix QT IMA ADPCM decoder
Signed-off-by: Michael Niedermayer <>

fc7314b3 05/08/2011 09:58 AM Mans Rullgard

regtest: remove redundant flags in jpg test

Signed-off-by: Mans Rullgard <>

765f72f8 05/08/2011 09:58 AM Mans Rullgard

regtest: use run_ffmpeg in do_image_formats

Signed-off-by: Mans Rullgard <>

2728fd90 05/08/2011 09:58 AM Mans Rullgard

regtest: simplify encoding functions

The video encoding options were needlessly split in two parameters
which are merged. The do_audio_encoding function did not use its
second argument, so this can be removed.

Signed-off-by: Mans Rullgard <>

55bfb98f 05/05/2011 04:38 PM Stefano Sabatini

lavfi-regression: provide filter arguments to showfiltfmts

In do_lavfi_pixfmts(), provide the filter arguments to showfiltfmts,
since some filter may require non-null or non-empty argument string
for working properly.

b000b86e 05/05/2011 01:30 AM Michael Niedermayer

Merge remote branch 'qatar/master'

  • qatar/master: (23 commits)
    doc: Check standalone compilation before submitting new components.
    Fix standalone compilation of pipe protocol.
    Fix standalone compilation of ac3_fixed encoder.
    Fix standalone compilation of binkaudio_dct / binkaudio_rdft decoders....
7d2e03af 05/04/2011 11:40 AM Ronald S. Bultje

vc1: make overlap filter for I-frames bit-exact.

b5f20892 05/04/2011 12:22 AM Michael Niedermayer

msvideo1 regression test

Signed-off-by: Michael Niedermayer <>

148ffcd2 05/02/2011 04:38 PM Reimar Döffinger

Make DV (sub) demuxer set proper pkt->pos values.

This makes the avi demuxer create packets with proper pos values
with the file from ticket #140.

7c152a45 04/29/2011 08:46 PM Anssi Hannula

lavf: inspect more frames for fps when container time base is coarse

As per issue2629, most 23.976fps matroska H.264 files are incorrectly
detected as 24fps, as the matroska timestamps usually have only
millisecond precision.

Fix that by doubling the amount of timestamps inspected for frame rate...

500bf397 04/29/2011 07:53 PM Michael Niedermayer

flashsv2enc: regression test.
Signed-off-by: Michael Niedermayer <>

03acaa4a 04/29/2011 04:08 PM Diego Biurrun

tests: Remove disabled code.

749d16ce 04/29/2011 03:00 AM Michael Niedermayer

Checksum update due to (should make fate green again)
ffmpeg | branch: master | Anton Khirnov <> | Tue Apr 26 09:59:07 2011 +0000| [f8fec0505294a4c05e5cfd9323e04258db465314] | committer: Anton Khirnov

mpegtsenc: make PMT PID really start on pmt_start_pid...
94da5425 04/28/2011 08:25 PM Michael Niedermayer

Try to fix big endian fate
Signed-off-by: Michael Niedermayer <>

f8fec050 04/28/2011 05:26 AM Anton Khirnov

mpegtsenc: make PMT PID really start on pmt_start_pid

c90626b2 04/28/2011 05:25 AM Peter Ross

hflip: make the filter accept PIX_FMT_BGR48LE and PIX_FMT_BGR48BE pixel formats

Signed-off-by: Anton Khirnov <>

a1f4d075 04/28/2011 05:25 AM Peter Ross

crop: make the filter accept PIX_FMT_BGR48LE and PIX_FMT_BGR48BE pixel formats

Signed-off-by: Anton Khirnov <>

1afbae10 04/28/2011 05:25 AM Peter Ross

libswcale: PIX_FMT_BGR48LE and PIX_FMT_BGR48BE scaler implementation

Signed-off-by: Anton Khirnov <>

d7e5aeba 04/27/2011 01:51 AM Michael Niedermayer

Merge remote branch 'qatar/master'

  • qatar/master: (23 commits)
    ac3enc: correct the flipped sign in the ac3_fixed encoder
    Eliminate pointless '#if 1' statements without matching '#else'.
    Add AVX FFT implementation.
    Increase alignment of av_malloc() as needed by AVX ASM....
79ee8977 04/26/2011 09:19 PM Justin Ruggles

ac3enc: correct the flipped sign in the ac3_fixed encoder

fbfcc8f1 04/24/2011 08:38 PM Michael Niedermayer

avi: try to synchronize the points in time of the starts of streams after seeking.
Signed-off-by: Michael Niedermayer <>

8772156b 04/22/2011 01:54 AM Michael Niedermayer

Merge remote branch 'qatar/master'

  • qatar/master:
    APIChanges: document git revision for CODEC_CAP_SLICE_THREADS addition.
    Introduce slice threads flag.
    FATE: allow forcing thread-type when doing threaded fate runs.
    Use av_log_ask_for_sample() where appropriate....
3283f274 04/21/2011 11:36 PM Ronald S. Bultje

FATE: allow forcing thread-type when doing threaded fate runs.

Signed-off-by: Ronald S. Bultje <>

d11818ef 04/18/2011 09:55 PM Diego Biurrun

Remove now obsolete references to _g-suffixed binaries.

Automatic stripping of binaries was removed in commit e0be794
and the _g binaries disappeared along with it.

2d2b5a14 04/17/2011 09:59 PM Michael Niedermayer

10l, commit that should have been stashed into the merge.
Signed-off-by: Michael Niedermayer <>

c4079844 04/17/2011 09:43 PM Michael Niedermayer

Merge remote branch 'qatar/master'

  • qatar/master:
    ac3dec: fix processing of delta bit allocation information.
    vc1: fix fate-vc1 after previous commit.
    wmv3dec: fix playback of complex WMV3 files using simple_idct.
    make av_dup_packet() more cautious on allocation failures...
fd0c3403 04/17/2011 08:46 PM Diego Biurrun

Update regtest checksums after revision 6001dad.

The string "FFmpeg" was replaced by "Libav" in metadata that
got encoded in file headers.

0ba84856 04/16/2011 11:19 PM Baptiste Coudurier

In mov muxer, compute avg bitrate in esds

c55780dc 04/14/2011 01:21 AM Michael Niedermayer

Merge remote branch 'qatar/master'

  • qatar/master: (32 commits)
    libopencore-amr, libvo-amrwbenc: Allow enabling DTX via private AVOptions
    libopencore-amr, libvo-amrwbenc: Only check the bitrate when changed
    libopencore-amr, libvo-amrwbenc: Find the closest matching bitrate...
96573c0d 04/12/2011 11:06 PM Vitor Sessak

lavf/utils.c: Order packets with identical PTS by stream index.

This allows for more reproducible results when using multi-threading.

Signed-off-by: Ronald S. Bultje <>

c88caa52 04/08/2011 12:50 AM Michael Niedermayer

Merge remote branch 'qatar/master'

  • qatar/master:
    proto: include os_support.h in network.h
    matroskaenc: don't write an empty Cues element.
    lavc: add a FF_API_REQUEST_CHANNELS deprecation macro
    avio: move extern url_interrupt_cb declaration from avio.h to url.h...
91819763 04/07/2011 04:11 PM Anton Khirnov

matroskaenc: don't write an empty Cues element.

c0e51ec9 04/07/2011 01:32 AM Michael Niedermayer

Merge remote branch 'qatar/master'

  • qatar/master:
    Fix parser: mark av_parser_parse() for removal on next major bump
    swscale: postpone sws_getContext removal until next major bump.
    fate: add AAC LATM test
    mmst: get rid of deprecated AVERRORs
    lxfdec: use AVERROR instead of deprecated AVERROR_NOMEM....
0ba83223 04/06/2011 06:55 PM Janne Grunau

fate: add AAC LATM test

434f2487 04/05/2011 12:31 AM Michael Niedermayer

Merge remote branch 'qatar/master'

  • qatar/master: (22 commits)
    ac3enc: move extract_exponents inner loop to ac3dsp
    avio: deprecate url_get_filename().
    avio: deprecate url_max_packet_size().
    avio: make url_get_file_handle() internal.
    avio: make url_filesize() internal....
e05a3ac7 04/04/2011 12:59 AM Justin Ruggles

ac3enc: select bandwidth based on bit rate, sample rate, and number of
full-bandwidth channels.

This reduces high-frequency artifacts and improves the quality of the lower
frequency audio at low bit rates.

2cae9809 04/04/2011 12:15 AM Michael Niedermayer

Merge remote branch 'qatar/master'

  • qatar/master:
    fate: fix partial run when no samples path is specified
    ARM: NEON fixed-point forward MDCT
    ARM: NEON fixed-point FFT
    lavf: bump minor version and add an APIChanges entry for avio changes
    avio: simplify url_open_dyn_buf_internal by using avio_alloc_context()...
79997def 04/03/2011 06:01 PM Mans Rullgard

ac3enc: use generic fixed-point mdct

This makes the AC3 encoder use the shared fixed-point MDCT rather
than its own implementation. The checksum changes are due to
different rounding in the MDCT.

Signed-off-by: Mans Rullgard <>

116758a3 04/03/2011 02:40 PM Michael Niedermayer

Fix yuvj420p scaling artefact, issue1108.

Signed-off-by: Michael Niedermayer <>

78431098 04/03/2011 01:18 AM Anssi Hannula

lavf: inspect more frames for fps when container time base is coarse

As per issue2629, most 23.976fps matroska H.264 files are incorrectly
detected as 24fps, as the matroska timestamps usually have only
millisecond precision.

Fix that by doubling the amount of timestamps inspected for frame rate...

4defa68f 04/01/2011 11:54 PM Michael Niedermayer

Merge remote branch 'qatar/master'

  • qatar/master:
    ac3enc: ARM optimised ac3_compute_matissa_size
    ac3: armv6 optimised bit_alloc_calc_bap
    fate: simplify fft test rules
    avio: document avio_alloc_context.
    lavf: make compute_chapters_end less picky....
5085a1a0 04/01/2011 07:53 PM Mans Rullgard

fate: simplify fft test rules

Signed-off-by: Mans Rullgard <>

b41a1089 04/01/2011 02:16 PM Mans Rullgard

fate: add fixed-point fft/mdct tests

Signed-off-by: Mans Rullgard <>

93dfda88 03/30/2011 09:09 PM Baptiste Coudurier

In ipod/mov/mp4 muxer, always write esds descriptor length using 4 bytes,
ipod shuffle doesn't support anything else.

efdad9fb 03/30/2011 03:48 PM Baptiste Coudurier

In mov muxer, fix yuv range in avid atoms used by dnxhd.

3c849307 03/27/2011 12:40 AM Michael Niedermayer

Merge remote-tracking branch 'newdev/master'

  • newdev/master:
    dsputil: allow to skip drawing of top/bottom edges.
    Split fate-psx-str-v3 into a video-only and audio-only test.

Conflicts:
libavcodec/dsputil.c
libavcodec/mpegvideo.c
libavcodec/snow.c...

c56e618b 03/26/2011 08:39 PM Ronald S. Bultje

Split fate-psx-str-v3 into a video-only and audio-only test.

f5607c83 03/26/2011 02:24 AM Peter Ross

Make the hflip filter accept PIX_FMT_BGR48LE and PIX_FMT_BGR48BE pixel formats

af555733 03/26/2011 02:24 AM Peter Ross

Make the crop filter accept PIX_FMT_BGR48LE and PIX_FMT_BGR48BE pixel formats

3e2523db 03/26/2011 02:24 AM Peter Ross

libswcale: PIX_FMT_BGR48LE and PIX_FMT_BGR48BE scaler implementation

2fd41c90 03/24/2011 01:16 AM Michael Niedermayer

Merge remote-tracking branch 'newdev/master'

  • newdev/master:
    avio: make udp_set_remote_url/get_local_port internal.
    asfdec: also subtract preroll when reading simple index object
    matroskaenc: remove a variable that's unused after bc17bd9.
    avio: cosmetics - nicer vertical alignment....
4fa0e247 03/23/2011 01:42 AM Michael Niedermayer

Merge remote-tracking branch 'newdev/master'

  • newdev/master: (33 commits)
    Fix an infinite loop when RoQ encoded generated a frame with a size greater than the maximum valid size.
    Add kbdwin.o to AC3 decoder
    Detect byte-swapped AC-3 and support decoding it directly....
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.

a96c176a 03/23/2011 12:17 AM Luca Barbato

fate: simplify regression-funcs.sh

Factor ffmpeg calls using run_ffmpeg()

7851eb68 03/23/2011 12:17 AM Luca Barbato

fate: add support for multithread testing

Add a THREADS variable to fate calls.

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.

8ea36711 03/19/2011 07:05 PM Michael Niedermayer

Merge remote-tracking branch 'newdev/master'

Merged-by: Michael Niedermayer <>

Not Pulled:
commit 42cfb3835b5dad327b7dc22740e8b6e482ecfcd2
Author: Mans Rullgard <>
Date: Mon Feb 28 18:06:58 2011 +0000

Remove Sonic experimental audio codec...
5a15602a 03/19/2011 01:35 PM Mans Rullgard

fate: remove stale fate-update.sh script

This script was used to import Mike's old fate database and
is no longer needed.

Signed-off-by: Mans Rullgard <>

2912e87a 03/19/2011 01:33 PM Mans Rullgard

Replace FFmpeg with Libav in licence headers

Signed-off-by: Mans Rullgard <>

faa6f1c3 03/18/2011 08:57 PM Janne Grunau

get rid of the last svn mentions

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 <>

646739a0 02/11/2011 11:47 PM Baptiste Coudurier

Fix qtrle regression test, actually test qtrle.

Signed-off-by: Mans Rullgard <>

c3beafa0 02/02/2011 08:00 PM 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....

79dca23d 01/28/2011 05:02 PM Mans Rullgard

Update mpegts test reference

The output was changed by a7827a17c6b3388322350456d445c94b3a82cd25.

Signed-off-by: Mans Rullgard <>

535638b5 01/26/2011 12:02 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 <>

e63dd5fb 01/24/2011 10:26 PM Mans Rullgard

fate: add h264 test for extreme cases in planar prediction

Signed-off-by: Mans Rullgard <>

76edf2c1 01/22/2011 03:08 AM Mans Rullgard

fate: add lossless h264 test

Signed-off-by: Mans Rullgard <>

f4b1e21a 01/22/2011 12:30 AM Mans Rullgard

fate: make lavfi tests output only md5

Instead of saving huge raw files, use the md5: output pseudo-protocol
to calculate the checksum of the file directly. This is especially
useful when testing on remote targets as it avoids transferring 3.6GB
over the network.

a4f5af13 01/19/2011 12:51 PM Justin Ruggles

Add regression test for stereo s16le in voc.

Signed-off-by: Mans Rullgard <>

3240b371 01/18/2011 08:48 PM Mans Rullgard

fate: simplify vp8 rules

ee6184a8 01/18/2011 08:48 PM Mans Rullgard

regtest: add openssl to md5 alternatives

2c3589bf 01/18/2011 08:32 PM Janne Grunau

consolidate .gitignore patters into a single file

Signed-off-by: Janne Grunau <>

348b8218 01/17/2011 02:50 PM Janne Grunau

convert svn:ignore properties to .gitignore files

Signed-off-by: Janne Grunau <>

90603f7c 01/14/2011 10:32 PM Baptiste Coudurier

Update smc fate ref due to r26310

Originally committed as revision 26342 to svn://svn.ffmpeg.org/ffmpeg/trunk

dc7e07ac 01/08/2011 11:21 PM Justin Ruggles

Add stereo rematrixing support to the AC-3 encoders.
This improves the audio quality significantly for stereo source with both the
fixed-point and floating-point AC-3 encoders.
Update acodec-ac3_fixed and seek-ac3_rm test references.

Originally committed as revision 26271 to svn://svn.ffmpeg.org/ffmpeg/trunk

87c1410d 01/05/2011 07:53 PM Vitor Sessak

Add a FATE test for Playstation STR version 3

Originally committed as revision 26231 to svn://svn.ffmpeg.org/ffmpeg/trunk

6fd96d1a 01/04/2011 11:53 AM Justin Ruggles

Change the AC-3 encoder to use floating-point.
Fixed-point AC-3 encoder renamed to ac3_fixed.
Regression test acodec-ac3 renamed to acodec-ac3_fixed.
Regression test lavf-rm changed to use ac3_fixed encoder.

Originally committed as revision 26209 to svn://svn.ffmpeg.org/ffmpeg/trunk

815495f0 01/02/2011 12:42 PM Vitor Sessak

Remove the "-idct simple" command line option from the fate-psx-str test,
it should not be necessary anymore.

Originally committed as revision 26198 to svn://svn.ffmpeg.org/ffmpeg/trunk

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....

8d660f75 12/29/2010 05:48 PM Luca Barbato

Make fate vp8 test cover emu_edge cases

Originally committed as revision 26134 to svn://svn.ffmpeg.org/ffmpeg/trunk

2c77c906 12/28/2010 11:52 PM Aurelien Jacobs

add SubRip decoder

Originally committed as revision 26119 to svn://svn.ffmpeg.org/ffmpeg/trunk

b5670209 12/28/2010 01:01 AM Stefano Sabatini

Add copy filter, useful for testing the avfilter_draw_slice() copy
code.

Originally committed as revision 26112 to svn://svn.ffmpeg.org/ffmpeg/trunk

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://svn.ffmpeg.org/ffmpeg/trunk