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ffmpeg / tests @ 47805d21

# Date Author Comment
47805d21 06/03/2005 09:04 AM Michael Niedermayer

fix stream class
fix a infinite loop on corrupted streams

Originally committed as revision 4344 to svn://svn.ffmpeg.org/ffmpeg/trunk

3b5ffe7a 05/18/2005 07:42 PM Michael Niedermayer

fix mpeg2 chroma_420_type

Originally committed as revision 4274 to svn://svn.ffmpeg.org/ffmpeg/trunk

d9995c5a 05/14/2005 07:51 PM Michael Niedermayer

ffm.c rev 1.39+

Originally committed as revision 4243 to svn://svn.ffmpeg.org/ffmpeg/trunk

83fa2ef8 05/14/2005 07:48 PM Michael Niedermayer

round duration up in mov

Originally committed as revision 4242 to svn://svn.ffmpeg.org/ffmpeg/trunk

9cd81798 05/08/2005 08:15 PM Michael Niedermayer

#defines for strict_std_compliance and split between inofficial extensions and non standarized things

Originally committed as revision 4205 to svn://svn.ffmpeg.org/ffmpeg/trunk

132041f0 05/05/2005 02:10 PM Justin Ruggles

While adding stereo rematrixing, I came across something that needs to
be fixed even without adding the feature. The output correctly uses 4
dummy values for the rematrixing flags in block-0, but the bit
allocation routine does not take these bits into account. From what I...

8cf71ead 04/26/2005 09:06 AM Roine Gustafsson

Adds read probe to y4m, and changes the extension to .y4m patch by (Roine Gustafsson <roine users sourceforge net)

Originally committed as revision 4164 to svn://svn.ffmpeg.org/ffmpeg/trunk

644a9262 04/25/2005 06:29 PM Michael Niedermayer

PIX_FMT_NONE and related fixes

Originally committed as revision 4161 to svn://svn.ffmpeg.org/ffmpeg/trunk

8c2515bb 04/17/2005 09:27 AM Yartrebo

fix overflow in mc_block() patch by (Yartrebo )yartrebo earthlink net

Originally committed as revision 4132 to svn://svn.ffmpeg.org/ffmpeg/trunk

b44985ba 04/15/2005 01:24 PM Michael Niedermayer

store the number of runs to avoid storing the last run value
about 10% lower bitrate for -qscale 32 (forman & some music video)
worst case bitrate increase <0.1% (lossless or low qscale)
and now the bad news, even though this just adds a single subtraction and an if() into the medium sized unpack_coeffs() loop and the if() will only be false once per unpac_coeff() call, gcc produces 50% slower code, i didnt look at the generated asm yet, not sure if i want to ......

f5a71928 04/10/2005 02:21 PM Michael Niedermayer

rescale coefficients during IDWT, that way the lifting steps are much simpler and faster

Originally committed as revision 4119 to svn://svn.ffmpeg.org/ffmpeg/trunk

a0a74ad9 04/09/2005 10:15 PM Michael Niedermayer

increasing precission of the quantization parameter
this is needed as the quantization stepsize for each subband is also in this precission and insignificant changes to the wavelet like scaling its coefficients slightly differently would lead to wildly variing PSNR and bitrate...

538a3841 04/05/2005 05:59 PM Michael Niedermayer

10% faster unpack_coeffs

Originally committed as revision 4108 to svn://svn.ffmpeg.org/ffmpeg/trunk

3cff4572 04/05/2005 09:37 AM Michael Niedermayer

fixing lossless snow

Originally committed as revision 4107 to svn://svn.ffmpeg.org/ffmpeg/trunk

d13eef3d 04/03/2005 03:39 PM Michael Niedermayer

snow regression test

Originally committed as revision 4100 to svn://svn.ffmpeg.org/ffmpeg/trunk

982e53fe 03/23/2005 01:30 PM Calcium

31_ASF_compatibility_with_WMP_and_add_index.patch by (Calcium | calcium nurs or jp)

Originally committed as revision 4073 to svn://svn.ffmpeg.org/ffmpeg/trunk

58d2a150 03/23/2005 12:35 PM Calcium

28_fix_parameters_in_G726.patch by (Calcium | calcium nurs or jp)

Originally committed as revision 4070 to svn://svn.ffmpeg.org/ffmpeg/trunk

8272de4e 03/23/2005 11:15 AM Michael Niedermayer

fix time stored in mov
based upon 23_fix_timestamp_in_mov.patch by (Calcium | calcium nurs or jp)

Originally committed as revision 4067 to svn://svn.ffmpeg.org/ffmpeg/trunk

6c13c880 03/23/2005 12:26 AM Michael Niedermayer

trying to fix a few minor values in the mp4/mov muxer

Originally committed as revision 4063 to svn://svn.ffmpeg.org/ffmpeg/trunk

4a7d2651 03/15/2005 11:50 PM Michael Niedermayer

sample_size fix

Originally committed as revision 4043 to svn://svn.ffmpeg.org/ffmpeg/trunk

625d98a3 03/15/2005 10:49 PM Michael Niedermayer

set global_quality

Originally committed as revision 4042 to svn://svn.ffmpeg.org/ffmpeg/trunk

420370d4 02/22/2005 07:48 PM Michael Niedermayer

switch MPEG4 fourcc to FMP4

Originally committed as revision 3972 to svn://svn.ffmpeg.org/ffmpeg/trunk

9499ebff 02/07/2005 10:47 PM Michael Niedermayer

checksum change due to (don't crash on null codec patch which changed the stored length of the compressor name, movenc.c 1.28->1.29)

Originally committed as revision 3950 to svn://svn.ffmpeg.org/ffmpeg/trunk

090fa657 02/07/2005 08:45 PM Michael Niedermayer

max/avg bitrate change (movenc.c 1.25->1.26)

Originally committed as revision 3948 to svn://svn.ffmpeg.org/ffmpeg/trunk

5dc18027 02/07/2005 08:15 PM Michael Niedermayer

max/avg bitrate change (movenc.c 1.25->1.26)

Originally committed as revision 3947 to svn://svn.ffmpeg.org/ffmpeg/trunk

a749c8d6 02/07/2005 06:56 PM Michael Niedermayer

regression test checksum change due to the mov header field and compressor name patch (movenc.c 1.24->1.25)

Originally committed as revision 3946 to svn://svn.ffmpeg.org/ffmpeg/trunk

b4160990 02/07/2005 01:10 AM Michael Niedermayer

reversing the 1.52->1.53 change (handle fixed sample_size patch)
as this patch has been removed from mov.c in the 1.61->1.62 change

Originally committed as revision 3942 to svn://svn.ffmpeg.org/ffmpeg/trunk

976709ee 02/01/2005 09:16 PM Michael Niedermayer

compare audio files 16bit wise instead of 8bit
additionally compare the mp2 case with some delay as this matches better (the delay issue obviously should be fixed)

Originally committed as revision 3922 to svn://svn.ffmpeg.org/ffmpeg/trunk

ba96e97f 02/01/2005 08:32 PM Michael Niedermayer

support comparing files with some posiion offset relative to each other

Originally committed as revision 3921 to svn://svn.ffmpeg.org/ffmpeg/trunk

0c90161f 02/01/2005 01:21 AM Michael Niedermayer

signed 16bit support

Originally committed as revision 3913 to svn://svn.ffmpeg.org/ffmpeg/trunk

a7a85899 01/30/2005 02:04 PM Michael Niedermayer

dithering for the mpeg audio decoder

Originally committed as revision 3903 to svn://svn.ffmpeg.org/ffmpeg/trunk

16dd93ab 01/30/2005 01:26 PM Michael Niedermayer

quick and dirty PSNR check for audio

Originally committed as revision 3902 to svn://svn.ffmpeg.org/ffmpeg/trunk

dd4f8a04 01/20/2005 12:30 AM Michael Niedermayer

jpeg style yuv fixes

Originally committed as revision 3852 to svn://svn.ffmpeg.org/ffmpeg/trunk

7b0c0c3c 01/12/2005 06:00 PM Roine Gustafsson

handle fixed sample_size patch by Roine Gustafsson <roine AT users.sourceforge.net>

Originally committed as revision 3828 to svn://svn.ffmpeg.org/ffmpeg/trunk

2d745414 01/04/2005 01:55 AM Roine Gustafsson

- Writes correct unknown aspect
- Adds read and write support for yuv422p and yuv444p
- New parser will read all well-formed YUV4MPEG2 stream headers
patch by (Roine Gustafsson <roine users.sourceforge net>)

Originally committed as revision 3800 to svn://svn.ffmpeg.org/ffmpeg/trunk

597c9f2b 01/03/2005 02:40 AM Philip Gladstone

Remove .mpg streams due to a standards compliance issue

Originally committed as revision 3794 to svn://svn.ffmpeg.org/ffmpeg/trunk

281a74da 01/01/2005 11:38 PM Michael Niedermayer

spaces in path fixes

Originally committed as revision 3791 to svn://svn.ffmpeg.org/ffmpeg/trunk

6feb1de5 12/24/2004 12:34 PM Michael Niedermayer

r/w -> rb/wb

Originally committed as revision 3774 to svn://svn.ffmpeg.org/ffmpeg/trunk

0d6d0cf9 12/23/2004 08:13 PM Michael Niedermayer

fopen "r" -> "rb"

Originally committed as revision 3772 to svn://svn.ffmpeg.org/ffmpeg/trunk

c50cd09d 12/07/2004 01:48 PM Michael Niedermayer

rv20 regression test

Originally committed as revision 3740 to svn://svn.ffmpeg.org/ffmpeg/trunk

80016c48 12/06/2004 09:38 PM Michael Niedermayer

rm encoding fix

Originally committed as revision 3736 to svn://svn.ffmpeg.org/ffmpeg/trunk

f37b9768 11/28/2004 06:29 PM Loren Merritt

split ffhuffyuv into 2 codecs:
"huffyuv" is compatible with the official version
"ffvhuff" contains our improvements

Originally committed as revision 3720 to svn://svn.ffmpeg.org/ffmpeg/trunk

17179d2d 11/28/2004 03:33 PM Michael Niedermayer

fix some codec_id values so that new ones can be added at the end of the subsets without breaking binary compatibility

Originally committed as revision 3719 to svn://svn.ffmpeg.org/ffmpeg/trunk

8a01fc47 11/22/2004 12:23 AM Michael Niedermayer

fake regression errors caused by randomly choosen dct algo

Originally committed as revision 3703 to svn://svn.ffmpeg.org/ffmpeg/trunk

7f8038ce 11/16/2004 02:02 PM Michael Niedermayer

mv/mb reuse regression test

Originally committed as revision 3686 to svn://svn.ffmpeg.org/ffmpeg/trunk

87c5fbc3 11/12/2004 10:57 PM Michael Niedermayer

switch pnm from imagepipe to image2pipe

Originally committed as revision 3676 to svn://svn.ffmpeg.org/ffmpeg/trunk

ccff9da6 11/12/2004 01:21 AM Maarten Daniels

H261 fixing and cleaning:
-corrected wrong value in mv data
-set correct mb_type after adjusting index
-don't use H263 loop filter when the loop filter flag is set but when
using the H261 encoder
-use the same unquantizer as H263 (which is optimized btw)...

359fa0fe 11/06/2004 07:11 PM Michael Niedermayer

cbr audio muxing fix

Originally committed as revision 3661 to svn://svn.ffmpeg.org/ffmpeg/trunk

d34a0746 10/31/2004 12:22 PM Michael Niedermayer

switch ffv1 to the put/get_symbol() from snow

Originally committed as revision 3659 to svn://svn.ffmpeg.org/ffmpeg/trunk

880eae9c 10/31/2004 10:08 AM Michael Niedermayer

switch ffv1 from CABAC to the range coder

Originally committed as revision 3658 to svn://svn.ffmpeg.org/ffmpeg/trunk

9740687b 10/28/2004 05:21 PM Michael Niedermayer

fix and cleanup h261 mb_type selection

Originally committed as revision 3647 to svn://svn.ffmpeg.org/ffmpeg/trunk

37a00782 10/28/2004 10:30 AM Michael Niedermayer

suppress uninerresting output

Originally committed as revision 3645 to svn://svn.ffmpeg.org/ffmpeg/trunk

61b262a9 10/28/2004 10:24 AM Michael Niedermayer

h.261 regression test

Originally committed as revision 3644 to svn://svn.ffmpeg.org/ffmpeg/trunk

ed2cea42 10/25/2004 01:16 AM Wolfram Gloger

fix -pixfmt mono[bw] patch by (Wolfram Gloger <wmglo at dent dot med dot uni-muenchen dot de>)

Originally committed as revision 3636 to svn://svn.ffmpeg.org/ffmpeg/trunk

4e255822 10/21/2004 08:01 PM Michael Niedermayer

100l (dont reset the sample position at the block end)

Originally committed as revision 3618 to svn://svn.ffmpeg.org/ffmpeg/trunk

17c88cb0 10/16/2004 09:27 PM Michael Niedermayer

user setable preload and max_mux_delay

Originally committed as revision 3602 to svn://svn.ffmpeg.org/ffmpeg/trunk

e0c91bc2 10/03/2004 12:58 PM Michael Niedermayer

initial dts fix

Originally committed as revision 3555 to svn://svn.ffmpeg.org/ffmpeg/trunk

bc3429e3 10/03/2004 11:16 AM Michael Niedermayer

pts/dts 100l fix

Originally committed as revision 3553 to svn://svn.ffmpeg.org/ffmpeg/trunk

7000a175 10/03/2004 02:42 AM Michael Niedermayer

SCR timestamp fix try #1

Originally committed as revision 3550 to svn://svn.ffmpeg.org/ffmpeg/trunk

50883632 09/27/2004 10:53 PM Roman Shaposhnik
  • experimental dynamic audio stream allocation for DV demuxer. This
    should make Nathan Kurz and if I don't hear too much complaints
    about it -- that's the way it will be from now on.
    • updating regressions

Originally committed as revision 3527 to svn://svn.ffmpeg.org/ffmpeg/trunk

72f89c4c 09/22/2004 09:25 PM Michael Niedermayer

jpeg regression test

Originally committed as revision 3496 to svn://svn.ffmpeg.org/ffmpeg/trunk

c4f8d5d9 09/22/2004 08:01 PM Michael Niedermayer

write shorter headers if possible

Originally committed as revision 3494 to svn://svn.ffmpeg.org/ffmpeg/trunk

eeaa742c 09/20/2004 03:40 PM Michael Niedermayer

1/0 fix for files with size=0

Originally committed as revision 3484 to svn://svn.ffmpeg.org/ffmpeg/trunk

ee598f7b 09/17/2004 10:57 AM Loren Merritt

(non)interlaced huffyuv patch by (Loren Merritt <lorenm at u dot washington dot edu>)

Originally committed as revision 3473 to svn://svn.ffmpeg.org/ffmpeg/trunk

7be8716a 09/10/2004 09:51 AM Alex Beregszaszi

forgot to commit this

Originally committed as revision 3447 to svn://svn.ffmpeg.org/ffmpeg/trunk

b2a1c771 09/08/2004 05:57 PM Alex Beregszaszi

try to select w/h from tables

Originally committed as revision 3443 to svn://svn.ffmpeg.org/ffmpeg/trunk

952b32c0 09/03/2004 02:32 AM Loren Merritt

Always write VOL control parameters, needed by old xvid patch by (Loren Merritt <lorenm at u dot washington dot edu>)

Originally committed as revision 3432 to svn://svn.ffmpeg.org/ffmpeg/trunk

bb22e8b1 08/14/2004 03:18 PM Michael Niedermayer

10l (lrintf(a)+b vs. lrintf(a+b))

Originally committed as revision 3391 to svn://svn.ffmpeg.org/ffmpeg/trunk

d8665b12 08/02/2004 05:42 AM Roman Shaposhnik
  • fixing a bug in DV timestamp generation. Now libavtest doesn't
    depend on a local TZ anymore.

Originally committed as revision 3368 to svn://svn.ffmpeg.org/ffmpeg/trunk

f5fc28d2 07/28/2004 09:56 PM Roman Shaposhnik
  • fixing a buffer overrun in gif.c

Originally committed as revision 3363 to svn://svn.ffmpeg.org/ffmpeg/trunk

7a046364 07/28/2004 10:13 AM Michael Niedermayer

svq1 mv array size fix

Originally committed as revision 3361 to svn://svn.ffmpeg.org/ffmpeg/trunk

e6cf9be5 07/28/2004 09:22 AM Michael Niedermayer

use non zero qscale for svq1 test

Originally committed as revision 3358 to svn://svn.ffmpeg.org/ffmpeg/trunk

3ea1ce21 07/27/2004 05:58 PM Roman Shaposhnik
  • fixing a small quirk with DV audio muxing * making DV testable via libavtest

Originally committed as revision 3355 to svn://svn.ffmpeg.org/ffmpeg/trunk

5d79ddc9 06/30/2004 11:41 PM Michael Niedermayer

10l (fixes delayed frames during encoding)

Originally committed as revision 3279 to svn://svn.ffmpeg.org/ffmpeg/trunk

0ff7199f 06/30/2004 05:34 PM Michael Niedermayer

fix first timestamp when decoding mpeg-ps

Originally committed as revision 3274 to svn://svn.ffmpeg.org/ffmpeg/trunk

986ebcdb 06/30/2004 02:47 PM Michael Niedermayer

audio timestamp drift compensation

Originally committed as revision 3272 to svn://svn.ffmpeg.org/ffmpeg/trunk

8176bd1a 06/25/2004 06:39 PM Michael Niedermayer

overflow fix

Originally committed as revision 3250 to svn://svn.ffmpeg.org/ffmpeg/trunk

30b5382b 06/18/2004 02:59 AM Michael Niedermayer

regression checksum changes due to new resampling code

Originally committed as revision 3232 to svn://svn.ffmpeg.org/ffmpeg/trunk

ca6ecf50 06/14/2004 09:30 PM Michael Niedermayer

file id string
max short startcode distance

Originally committed as revision 3223 to svn://svn.ffmpeg.org/ffmpeg/trunk

0e9d4a67 06/03/2004 07:29 PM Michael Niedermayer

change qscale -> lambda for the motion estimation
finetune bit/distortion weighting factor used in motion estimation, the old coeffs where finetuned relative to incorrect mv_penalty tables which where then fixed later but the coeffs where not
this may fix the long standing blocking artifacts, but may also introduce mudding artefacts theoretically, so please tell us if u stumble across any so we can either fix them or export this variable so the user can change it...

a811de6e 05/31/2004 12:45 AM Michael Niedermayer

dv regression test

Originally committed as revision 3181 to svn://svn.ffmpeg.org/ffmpeg/trunk

3c895fc0 05/29/2004 06:50 PM Michael Niedermayer

correctly interleave packets during encoding
dts/pts fixed for streamcopy
dont use coded_frame->key_frame hack in muxers, use AVPacket.flags instead

Originally committed as revision 3171 to svn://svn.ffmpeg.org/ffmpeg/trunk

e928649b 05/29/2004 02:06 AM Michael Niedermayer

pass AVPacket into av_write_frame()
fixes the random dts/pts during encoding
asf preroll fix
no more initial zero frames for b frame encoding
mpeg-es dts during demuxing fixed
.ffm timestamp scale fixed, ffm is still broken though

Originally committed as revision 3168 to svn://svn.ffmpeg.org/ffmpeg/trunk

84ad6130 05/20/2004 04:00 PM Michael Niedermayer

bytestream tracing support
sync points
removing timestamp lru prediction
extendible frame_code / frame_code table

Originally committed as revision 3142 to svn://svn.ffmpeg.org/ffmpeg/trunk

b86bd1f1 05/12/2004 03:33 AM Michael Niedermayer

svq1 regression test

Originally committed as revision 3129 to svn://svn.ffmpeg.org/ffmpeg/trunk

dd17409c 05/05/2004 09:23 PM Michael Niedermayer

next_pts fix by (Wolfram Gloger <wmglo at dent dot med dot uni-muenchen dot de>)
note, dont take the PSNR/stddev values serious, they are caused by a bug in ffmpeg.c which drops one frame before the last frame during encoding with b frames

Originally committed as revision 3110 to svn://svn.ffmpeg.org/ffmpeg/trunk

22494489 04/26/2004 10:16 PM Hauke Duden

mpeg SVCD compatibility, SCR fixes, standard compliance
- fixed VBR+constrained bitstream header flags for non-VCD
- more sane (and SVCD compatible) value for video stream->max_buffer_size
- always write at least one PES header stuffing byte for MPEG-2 to...

49f3806d 04/25/2004 04:14 PM Michael Niedermayer

rv10 decoding fix

Originally committed as revision 3068 to svn://svn.ffmpeg.org/ffmpeg/trunk

aab9cdcf 04/24/2004 02:41 PM Michael Niedermayer

qpel & SSE/SATD regression test

Originally committed as revision 3056 to svn://svn.ffmpeg.org/ffmpeg/trunk

a76078b9 04/16/2004 01:08 AM Michael Niedermayer

+-1 bugfix regression test checksum update

Originally committed as revision 3018 to svn://svn.ffmpeg.org/ffmpeg/trunk

75553f82 04/12/2004 08:06 PM Michael Niedermayer

bit-exact

Originally committed as revision 3007 to svn://svn.ffmpeg.org/ffmpeg/trunk

2b382987 04/09/2004 04:47 PM Michael Niedermayer

checksum threshold removial

Originally committed as revision 2992 to svn://svn.ffmpeg.org/ffmpeg/trunk

929a0c41 04/08/2004 06:41 PM Michael Niedermayer

regression checksum update for alexs .mov time change
new nut (de)muxer regression tests

Originally committed as revision 2981 to svn://svn.ffmpeg.org/ffmpeg/trunk

d298185c 04/01/2004 11:32 PM Steven M. Schultz

yuv4mpeg output 'C' tag patch by ("Steven M. Schultz" <sms at 2bsd dot com>)

Originally committed as revision 2944 to svn://svn.ffmpeg.org/ffmpeg/trunk

906b578f 03/28/2004 03:29 AM Roman Shaposhnik
  • fixing 10l in movenc.c + updating regression patterns.

Originally committed as revision 2938 to svn://svn.ffmpeg.org/ffmpeg/trunk

d9d7653e 03/26/2004 10:08 PM Michael Niedermayer

diff -w

Originally committed as revision 2936 to svn://svn.ffmpeg.org/ffmpeg/trunk

ca20f118 03/26/2004 09:04 AM Roman Shaposhnik
  • enabling DV-in-QT * fixing a bug in movenc.c: for QT files hdrl should contain 'mhlr'

Originally committed as revision 2928 to svn://svn.ffmpeg.org/ffmpeg/trunk

0a90160a 03/24/2004 07:01 PM Michael Niedermayer

forgot (bitstream size info)

Originally committed as revision 2923 to svn://svn.ffmpeg.org/ffmpeg/trunk

039e7889 03/23/2004 03:05 AM Michael Niedermayer

add size of encoded stream to the regression tests

Originally committed as revision 2918 to svn://svn.ffmpeg.org/ffmpeg/trunk

6486ad57 03/22/2004 09:20 PM Michael Niedermayer

test more (i)dcts

Originally committed as revision 2917 to svn://svn.ffmpeg.org/ffmpeg/trunk