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ffmpeg @ c04c3282

# Date Author Comment
c04c3282 03/11/2006 12:22 AM Michael Niedermayer

simplify AVFormatParameters NULL checks

Originally committed as revision 5146 to svn://svn.ffmpeg.org/ffmpeg/trunk

e7c8206e 03/11/2006 12:19 AM Michael Niedermayer

av_free -> av_freep

Originally committed as revision 5145 to svn://svn.ffmpeg.org/ffmpeg/trunk

87f20c2f 03/11/2006 12:18 AM Michael Niedermayer

fix %8 != 0 w/h

Originally committed as revision 5144 to svn://svn.ffmpeg.org/ffmpeg/trunk

8437ff75 03/10/2006 10:00 PM Michael Niedermayer

asserts to check if assumed conditions really are true

Originally committed as revision 5143 to svn://svn.ffmpeg.org/ffmpeg/trunk

3aeefb93 03/10/2006 09:20 PM Michael Niedermayer

out of array read fix

Originally committed as revision 5142 to svn://svn.ffmpeg.org/ffmpeg/trunk

5d9db9c4 03/10/2006 08:58 PM Michael Niedermayer

out of array read fix

Originally committed as revision 5141 to svn://svn.ffmpeg.org/ffmpeg/trunk

5430b070 03/10/2006 08:40 PM Michael Niedermayer

cleanup picture / debug output code

Originally committed as revision 5140 to svn://svn.ffmpeg.org/ffmpeg/trunk

003ebe10 03/10/2006 07:42 PM Michael Niedermayer

fixing out of array access (only cosmetic, this should never have had a end user vissible effect)

Originally committed as revision 5139 to svn://svn.ffmpeg.org/ffmpeg/trunk

eabb0ac3 03/10/2006 07:10 PM Michael Niedermayer

add assert to clarify that we know what we are doing

Originally committed as revision 5138 to svn://svn.ffmpeg.org/ffmpeg/trunk

cb666260 03/10/2006 06:40 PM Michael Niedermayer

fixing uninitalized dc_pred_dir
this needs testing (no files with intra_dc_threshold and vissible ac_pred errors here)

Originally committed as revision 5137 to svn://svn.ffmpeg.org/ffmpeg/trunk

9e801ee2 03/10/2006 06:37 PM Michael Niedermayer

very minor optimization

Originally committed as revision 5136 to svn://svn.ffmpeg.org/ffmpeg/trunk

f7287c42 03/10/2006 06:34 PM Michael Niedermayer

unused variable

Originally committed as revision 5135 to svn://svn.ffmpeg.org/ffmpeg/trunk

f2651e7a 03/10/2006 01:55 PM Baptiste Coudurier

Fix cropping, depending on enc pix fmt

Originally committed as revision 5134 to svn://svn.ffmpeg.org/ffmpeg/trunk

4c4a4e9a 03/09/2006 03:27 PM Luca Abeni

Fix crop & pad + rescaling

Originally committed as revision 5133 to svn://svn.ffmpeg.org/ffmpeg/trunk

bbdd41f5 03/09/2006 02:40 PM Corey Hickey

Marcus Engene is author and maintainer of watermark.c

Originally committed as revision 5132 to svn://svn.ffmpeg.org/ffmpeg/trunk

ed818e25 03/09/2006 02:39 PM Marcus Engene

Watermarking with exact colors.
Patch by Marcus Engene <hisfirstname(at)hislastname.se>

Originally committed as revision 5131 to svn://svn.ffmpeg.org/ffmpeg/trunk

bf4665ee 03/09/2006 08:05 AM David S. Miller

Alignment fixes, caused problems on SPARC.
patch by "David S. Miller" davem <<at>> davemloft <<dot>> net

Originally committed as revision 5130 to svn://svn.ffmpeg.org/ffmpeg/trunk

267b0e57 03/09/2006 12:36 AM Aurelien Jacobs

Update ffserver regression tests:
- really produce readable files (instead of 0 byte files or headers only)
- use bitexact, fastint dct, simple idct and qscale
- gives consistent results across several archs
- still fails on altivec ppc

Originally committed as revision 5129 to svn://svn.ffmpeg.org/ffmpeg/trunk

6c953a6a 03/08/2006 09:51 PM Diego Biurrun

Use AV_LOG_DEBUG loglevel instead of AV_LOG_ERROR where appropriate.

Originally committed as revision 5128 to svn://svn.ffmpeg.org/ffmpeg/trunk

267f7edc 03/08/2006 11:43 AM Steve L'Homme

(f)printf --> av_log conversion
taken from a patch by Steve L'Homme

Originally committed as revision 5127 to svn://svn.ffmpeg.org/ffmpeg/trunk

6f3dda93 03/08/2006 09:26 AM Benjamin Larsson

Init simplification and 2% faster wma_decode_block on amd64 with tables use
instead of pow().

Originally committed as revision 5126 to svn://svn.ffmpeg.org/ffmpeg/trunk

82eb4b0f 03/08/2006 04:13 AM Zuxy Meng

3DNow! & Extended 3DNow! versions of FFT

Patch by Zuxy Meng, zuxy <<dot>> meng >>at<< gmail <<dot>> com
Minor non-functional diff-related fixes by me.

Originally committed as revision 5125 to svn://svn.ffmpeg.org/ffmpeg/trunk

8e321619 03/08/2006 12:39 AM Baptiste Coudurier

correct computing of DV fourcc in mov muxer
Patch by Baptiste COUDURIER, baptiste <<dot>> coudurier <<at>> smartjog <<dot>> com

Originally committed as revision 5124 to svn://svn.ffmpeg.org/ffmpeg/trunk

548a1c8a 03/07/2006 10:45 PM Loren Merritt

h264_idct8_add_mmx

Originally committed as revision 5123 to svn://svn.ffmpeg.org/ffmpeg/trunk

6da971f1 03/07/2006 10:33 PM Loren Merritt

h264_idct_add only needs mmx1

Originally committed as revision 5122 to svn://svn.ffmpeg.org/ffmpeg/trunk

6e269594 03/06/2006 10:15 PM Baptiste Coudurier

set track timescale to mov timescale if 0 patch by (Baptiste COUDURIER <baptiste.coudurier smartjog com)

Originally committed as revision 5121 to svn://svn.ffmpeg.org/ffmpeg/trunk

5f112e1f 03/06/2006 10:06 PM Sam Hocevar

Proper mangling information for symbols in OS X Mach-O shared objects.
patch by Samuel Hocevar, sam ..at.. zoy ..dot.. org

Originally committed as revision 5120 to svn://svn.ffmpeg.org/ffmpeg/trunk

79c343c0 03/06/2006 09:29 PM Baptiste Coudurier

referencing more FCP fourccs patch by (Baptiste COUDURIER <baptiste.coudurier smartjog com)

Originally committed as revision 5119 to svn://svn.ffmpeg.org/ffmpeg/trunk

fc5188f3 03/06/2006 09:22 PM Baptiste Coudurier

add support for Motion JPEG 2000 file format patch by (Baptiste COUDURIER <baptiste.coudurier smartjog com)

Originally committed as revision 5118 to svn://svn.ffmpeg.org/ffmpeg/trunk

b865838e 03/06/2006 03:09 PM Michael Niedermayer

switch flac to av_crc

Originally committed as revision 5117 to svn://svn.ffmpeg.org/ffmpeg/trunk

e027d0a8 03/06/2006 02:53 PM Michael Niedermayer

switch ac3enc to av_crc

Originally committed as revision 5116 to svn://svn.ffmpeg.org/ffmpeg/trunk

43a80cce 03/06/2006 02:13 PM Michael Niedermayer

generic crc calculation code

Originally committed as revision 5115 to svn://svn.ffmpeg.org/ffmpeg/trunk

56419683 03/06/2006 09:54 AM Roman Shaposhnik

I still don't think this should be here. Note: without this code DV encoder
will accept incorrect pix_fmt's and such, but decoder will work much better
with containers not setting the same attributes. It seems like there will
be a generic mechanism for checking such constraints, but if not I can always...

0b297700 03/06/2006 08:54 AM Daniel Maas

DVCPRO50 support.

Patch by Daniel Maas dmaas at maasdigital dot com

Originally committed as revision 5113 to svn://svn.ffmpeg.org/ffmpeg/trunk

2ffb22d2 03/05/2006 08:25 PM Zuxy Meng

use xorps instead of mulps to toggle the sign of a float, as suggested by Software Optimization Guide for AMD64 Processors.
Patch by Zuxy Meng < zuxy POIS meng AH gmail POIS com > OKed by Michael
Original thread:
Date: Mar 5, 2006 8:15 PM
Subject: [Ffmpeg-devel] [PATCH] Little optimization to fft_sse.c...

d84f7c61 03/05/2006 07:02 PM Loren Merritt

gcc2.95 workaround

Originally committed as revision 5111 to svn://svn.ffmpeg.org/ffmpeg/trunk

980bbb13 03/05/2006 12:32 PM Baptiste Coudurier

Make faac_decode_frame return -1 on error and not 0 which avoids
stalling and infinite loop.
Patch by Baptiste COUDURIER <baptiste coudurier at smartjog com>

Originally committed as revision 5110 to svn://svn.ffmpeg.org/ffmpeg/trunk

7a5b2fa8 03/04/2006 07:56 PM Loren Merritt

remove some useless instructions

Originally committed as revision 5109 to svn://svn.ffmpeg.org/ffmpeg/trunk

14b005d0 03/04/2006 05:34 PM Diego Biurrun

Make -xy help output consistent, output an empty line before and after.

Originally committed as revision 5108 to svn://svn.ffmpeg.org/ffmpeg/trunk

9e4cc776 03/04/2006 03:57 AM Loren Merritt

keyframe flag was wrong if SEIs followed the keyframe

Originally committed as revision 5107 to svn://svn.ffmpeg.org/ffmpeg/trunk

6a045bf3 03/04/2006 01:13 AM Baptiste Coudurier

Support mov stsd atom version 2.

Patch by Baptiste COUDURIER, baptiste <<dot>> coudurier <<at>> smartjog <<dot>> com

Originally committed as revision 5106 to svn://svn.ffmpeg.org/ffmpeg/trunk

ae9e4173 03/03/2006 09:33 PM Michael Niedermayer

PAL8 support (fixed BLUR8.AVI)
cleanup

Originally committed as revision 5105 to svn://svn.ffmpeg.org/ffmpeg/trunk

b5c85991 03/03/2006 08:36 PM Michael Niedermayer

fix segfault with BLUR8.AVI

Originally committed as revision 5104 to svn://svn.ffmpeg.org/ffmpeg/trunk

50326295 03/03/2006 05:52 AM Kostya Shishkov

Register myself as a maintainer

Originally committed as revision 5103 to svn://svn.ffmpeg.org/ffmpeg/trunk

d00bff20 03/02/2006 09:47 PM Michael Niedermayer

fix infinite loop

Originally committed as revision 5102 to svn://svn.ffmpeg.org/ffmpeg/trunk

61452d56 03/02/2006 08:44 PM Michael Niedermayer

fixing total_frames

Originally committed as revision 5101 to svn://svn.ffmpeg.org/ffmpeg/trunk

98740f5a 03/02/2006 08:08 PM Michael Niedermayer

indention

Originally committed as revision 5100 to svn://svn.ffmpeg.org/ffmpeg/trunk

38cf2a72 03/02/2006 07:50 PM Michael Niedermayer

timebase fix

Originally committed as revision 5099 to svn://svn.ffmpeg.org/ffmpeg/trunk

26f86eaf 03/02/2006 07:28 PM Baptiste Coudurier

ftyp patch by (Baptiste COUDURIER <baptiste.coudurier smartjog com)

Originally committed as revision 5098 to svn://svn.ffmpeg.org/ffmpeg/trunk

b72a2bc8 03/02/2006 02:50 PM Michael Niedermayer

dwstart support

Originally committed as revision 5097 to svn://svn.ffmpeg.org/ffmpeg/trunk

e84dab5f 03/02/2006 02:27 PM Michael Niedermayer

fixing demuxing of minorityreport.AVI

Originally committed as revision 5096 to svn://svn.ffmpeg.org/ffmpeg/trunk

8d359bba 03/02/2006 01:55 PM Michael Niedermayer

cleanup IMA-ADPCM WAV decoder

Originally committed as revision 5095 to svn://svn.ffmpeg.org/ffmpeg/trunk

6a8eb0f4 03/02/2006 08:21 AM Loren Merritt

4% faster h264_qpel_mc

Originally committed as revision 5094 to svn://svn.ffmpeg.org/ffmpeg/trunk

1522767d 03/02/2006 01:37 AM Baptiste Coudurier

compute output format before setting language patch by (Baptiste COUDURIER <baptiste.coudurier smartjog com)

Originally committed as revision 5093 to svn://svn.ffmpeg.org/ffmpeg/trunk

289f999d 03/01/2006 11:19 PM Zdenek Kabelac
  • bugfixing call reference

Originally committed as revision 5092 to svn://svn.ffmpeg.org/ffmpeg/trunk

26697779 03/01/2006 10:59 PM Michael Niedermayer

fix decoding of mpeg2-trunc.vob

Originally committed as revision 5091 to svn://svn.ffmpeg.org/ffmpeg/trunk

7581c5f5 03/01/2006 10:45 PM François Revol

fix debug code: do not try to take st->codec if st is NULL. This makes ffplay give me pics from FreeBoxTV \o/

Originally committed as revision 5090 to svn://svn.ffmpeg.org/ffmpeg/trunk

e01dc227 03/01/2006 08:09 PM Måns Rullgård

can't have PES headers in MPEG video elementary streams so fail probe
if we see one

Originally committed as revision 5089 to svn://svn.ffmpeg.org/ffmpeg/trunk

8945ebb9 03/01/2006 04:11 PM Michael Niedermayer

fixing av sync in videotest.avi (index doesnt match chunks, header doesnt indicate that)

Originally committed as revision 5088 to svn://svn.ffmpeg.org/ffmpeg/trunk

115e8ae5 03/01/2006 03:42 PM Michael Niedermayer

support seeking in RenderAvi.avi (audio stream == single huge chunk)

Originally committed as revision 5087 to svn://svn.ffmpeg.org/ffmpeg/trunk

8223bca5 03/01/2006 03:21 PM Michael Niedermayer

10l forgot to set packet_size

Originally committed as revision 5086 to svn://svn.ffmpeg.org/ffmpeg/trunk

1894edeb 03/01/2006 12:04 PM Michael Niedermayer

fix demuxing of XviD_with_3_AAC-HE_audio_streams.avi

Originally committed as revision 5085 to svn://svn.ffmpeg.org/ffmpeg/trunk

5c89153e 03/01/2006 11:41 AM Michael Niedermayer

add movi_list offset into index

Originally committed as revision 5084 to svn://svn.ffmpeg.org/ffmpeg/trunk

30a43f2d 03/01/2006 11:29 AM Michael Niedermayer

add size to AVIndex

Originally committed as revision 5083 to svn://svn.ffmpeg.org/ffmpeg/trunk

26d6d032 03/01/2006 07:42 AM Benjamin Larsson

Set 'MJLS' FOURCC for JPEG-LS in AVI and documentation fix. Patch by
kostya shishkov - gmail - com.

Originally committed as revision 5082 to svn://svn.ffmpeg.org/ffmpeg/trunk

94d1d6c0 03/01/2006 01:32 AM Michael Niedermayer

ODML index parsing support

Originally committed as revision 5081 to svn://svn.ffmpeg.org/ffmpeg/trunk

9eb40bcf 03/01/2006 01:29 AM Michael Niedermayer

replace if by assert as it should never by true

Originally committed as revision 5080 to svn://svn.ffmpeg.org/ffmpeg/trunk

11c19637 02/28/2006 09:55 PM Likai Liu

use vec_splat_u32 to initialise a v16ui (patch by Likai Liu < liulk at cs.bu.edu >)

Originally committed as revision 5079 to svn://svn.ffmpeg.org/ffmpeg/trunk

6310461b 02/28/2006 09:42 PM Aurelien Jacobs

-loop was renamed to -loop_input

Originally committed as revision 5078 to svn://svn.ffmpeg.org/ffmpeg/trunk

6714e97c 02/28/2006 11:32 AM Luca Abeni

Rename the "-loop" option defined in ffmpeg.c to "-loop_input" ("-loop"
conflicts with an AVOption)

Originally committed as revision 5077 to svn://svn.ffmpeg.org/ffmpeg/trunk

24300af4 02/28/2006 11:28 AM Luca Abeni

Add support for drivers that can change the capture size on VIDIOC_S_FMT

Originally committed as revision 5076 to svn://svn.ffmpeg.org/ffmpeg/trunk

2b63c222 02/28/2006 11:14 AM Flavio Pimentel Duarte

Error path fix: close the video device on failure
Original patch by Flavio Pimentel Duarte (flaviop AT land DOT ufrj DOT br)

Originally committed as revision 5075 to svn://svn.ffmpeg.org/ffmpeg/trunk

40116978 02/28/2006 02:54 AM Dan Maas

Assign class 2 to most macroblocks by default, instead of a more conservative
method defined by SMPTE

Patch by Dan Maas

Originally committed as revision 5074 to svn://svn.ffmpeg.org/ffmpeg/trunk

49bbe394 02/27/2006 06:21 PM Michael Niedermayer

v4l2 maintainer

Originally committed as revision 5073 to svn://svn.ffmpeg.org/ffmpeg/trunk

79a32e3b 02/27/2006 12:17 PM Benjamin Larsson

64bit fixes for the tta decoder, sizeof(long) is 8 on amd64, 4 on x86, the patch
basicly just do a s/long/int32_t/. Patch tested on amd64 and x86.

Originally committed as revision 5072 to svn://svn.ffmpeg.org/ffmpeg/trunk

e5867e4d 02/27/2006 05:04 AM Roman Shaposhnik

Not that we're that far from being an initial implementation, but
at least weighting got implemented thanks to Dan. ;-)

Originally committed as revision 5071 to svn://svn.ffmpeg.org/ffmpeg/trunk

2e52b44e 02/27/2006 04:50 AM Dan Maas

AC coefficient weighing (per SMPTE 314M) for the DV encoder and decoder. The
performance impact is less than 1%.

Patch by Dan Maas (dmaas at maasdigital dot com)

Originally committed as revision 5070 to svn://svn.ffmpeg.org/ffmpeg/trunk

1540cfdc 02/27/2006 02:47 AM Måns Rullgård

SRCS must be set using := or things break when ASM_OBJS is added to OBJS

Originally committed as revision 5069 to svn://svn.ffmpeg.org/ffmpeg/trunk

59f45163 02/26/2006 10:49 PM Aurelien Jacobs

don't try to test streams which are commented out in test.conf

Originally committed as revision 5068 to svn://svn.ffmpeg.org/ffmpeg/trunk

0403f791 02/26/2006 03:40 PM Michael Niedermayer

remove wrong assert()

Originally committed as revision 5067 to svn://svn.ffmpeg.org/ffmpeg/trunk

d676478c 02/26/2006 03:24 PM Michael Niedermayer

replace for loop with 2 asserts()

Originally committed as revision 5066 to svn://svn.ffmpeg.org/ffmpeg/trunk

c16601bb 02/26/2006 01:22 PM Alex Beregszaszi

print a hint when trying V4L2 on V4L device

Originally committed as revision 5065 to svn://svn.ffmpeg.org/ffmpeg/trunk

6df5f6ae 02/25/2006 10:58 PM Dan Maas

size[0-3] are not initialized (and can get random negative trash
values), so the comparison with vs_total_ac_bits is messed up on the
first couple loop iterations, leading to AC underflows.

the b->prev[] pointers were not being maintained correctly. We
potentially have to update b->prev[] both before and after the area...

1bd86246 02/25/2006 10:41 PM Måns Rullgård

kill some warnings

Originally committed as revision 5063 to svn://svn.ffmpeg.org/ffmpeg/trunk

285b570f 02/25/2006 10:15 PM Loren Merritt

fix a memory leak on seeking.

Originally committed as revision 5062 to svn://svn.ffmpeg.org/ffmpeg/trunk

788223b1 02/24/2006 04:07 PM Diego Biurrun

Remove outdated FAQ entry about A/V sync issues when grabbing.

Originally committed as revision 5061 to svn://svn.ffmpeg.org/ffmpeg/trunk

d315ec5c 02/24/2006 01:02 PM Diego Biurrun

Use BSD-compatible expr syntax and change test -ne to test != for portability.

Originally committed as revision 5060 to svn://svn.ffmpeg.org/ffmpeg/trunk

1d773cfd 02/24/2006 09:52 AM Alan Curry

Fix rgb32tobgr16, rgb32to15, and rgb32tobgr15. All had the same problem that
was fixed in rgb32to16 about a year ago: using only the first 8 bits of the
32-bit pixel.

Originally committed as revision 17671 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

7bdb4f67 02/24/2006 09:16 AM Michael Niedermayer

10l (forgot EOBs)

Originally committed as revision 5059 to svn://svn.ffmpeg.org/ffmpeg/trunk

927e193d 02/23/2006 11:50 PM Aurelien Jacobs

get ride of perl and sort in ffserver regtest (and avoid problem with behavior of sort changing with locales)

Originally committed as revision 5058 to svn://svn.ffmpeg.org/ffmpeg/trunk

2af79946 02/23/2006 11:44 PM Aurelien Jacobs

update ffserver.regression.ref to the actual md5 values

Originally committed as revision 5057 to svn://svn.ffmpeg.org/ffmpeg/trunk

ddf2b51b 02/23/2006 11:29 PM Aurelien Jacobs

fix ffserver regtest inconsistency between different arch (and even different kind of x86)

Originally committed as revision 5056 to svn://svn.ffmpeg.org/ffmpeg/trunk

6661b213 02/23/2006 01:05 PM Michael Niedermayer

dont lowwer qnos of more blocks then needed

Originally committed as revision 5055 to svn://svn.ffmpeg.org/ffmpeg/trunk

88d6903e 02/23/2006 10:07 AM Antoine Cellerier

Give a hint about what is the expected the data type of command line options.
Patch by Antoine Cellerier < dionoea AaH via pOiS ecp PoIs fr >
Original thread:
Date: Nov 1, 2005 7:41 PM
Subject: [Ffmpeg-devel] libavcodec help

Originally committed as revision 5054 to svn://svn.ffmpeg.org/ffmpeg/trunk

d2d230a7 02/23/2006 08:56 AM Michael Niedermayer

fixing dv_guess_qnos()
roman, dont hesitate to reverse this and solve it differntly if you want ...

Originally committed as revision 5053 to svn://svn.ffmpeg.org/ffmpeg/trunk

fe78f7cd 02/23/2006 12:16 AM Michael Niedermayer

print a big warning if we mess up and run out of space ...

Originally committed as revision 5052 to svn://svn.ffmpeg.org/ffmpeg/trunk

b4712e3c 02/22/2006 11:46 PM Baptiste Coudurier

CTTS support patch by (Baptiste COUDURIER <baptiste.coudurier smartjog com>)

Originally committed as revision 5051 to svn://svn.ffmpeg.org/ffmpeg/trunk

70b0bb87 02/22/2006 10:52 AM Diego Biurrun

link fixes

Originally committed as revision 5050 to svn://svn.ffmpeg.org/ffmpeg/trunk

afe6a4a0 02/22/2006 10:28 AM Ivan Kalvachev

Use native bswap32 instruction when CPU is x86_64 instead of generic 386 code.

Originally committed as revision 5049 to svn://svn.ffmpeg.org/ffmpeg/trunk

85ed1022 02/22/2006 05:59 AM Loren Merritt

minor simplifications in cabac_mb_type

Originally committed as revision 5048 to svn://svn.ffmpeg.org/ffmpeg/trunk