Aurelien Jacobs
553e9f7529
matroskadec: cosmetics: indentation
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Originally committed as revision 20133 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 21:15:36 +00:00
Aurelien Jacobs
ff0d5a745e
matroskadec: don't overwrite extradata already read by ff_get_wav_header()
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Originally committed as revision 20132 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 21:14:46 +00:00
Aurelien Jacobs
038146e9cf
matroskadec: fix handling of A_MS/ACM track with no extradata
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Originally committed as revision 20131 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 21:14:05 +00:00
Reimar Döffinger
22a7e19b50
Make rawvideo_read_packet return partial frames.
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This is consistent with other demuxers and also fixes a memleak (memory
allocated for partial frame data was leaked).
Originally committed as revision 20130 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 17:32:22 +00:00
Reimar Döffinger
8cb724c5c4
Simplify: remove pointless {} and else
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Originally committed as revision 20129 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 17:26:20 +00:00
Reimar Döffinger
d4c1803e0e
Remove pointless setting of pkt->size, av_get_packet already handles this.
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Originally committed as revision 20128 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 17:22:01 +00:00
Reimar Döffinger
b46c98bf66
au demuxer: pass av_get_packet error on unchanged instead of converting to
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AVERROR(EIO).
Originally committed as revision 20127 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 17:08:33 +00:00
Reimar Döffinger
c67031e7cf
av_new_packet failing should return ENOMEM, not EIO.
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Originally committed as revision 20126 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 16:10:09 +00:00
Reimar Döffinger
681c180dc4
Make avcodec_open set codec_id and codec_type if they haven't been set.
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This fixes the API breakage introduced by the check that avctx codec id and type
match the opened codec and should make (almost?) all applications work again.
Originally committed as revision 20125 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 15:54:55 +00:00
Reimar Döffinger
43d7c6118d
put_bits can only reliably write up to 31 bit bits, above it relies on
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undefined shift behaviour.
Document this, fix the assert and add a put_bits32 to handle writing 32
bits and use that where necessary.
Originally committed as revision 20124 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 15:40:29 +00:00
Reimar Döffinger
ec65675504
Use MANGLE in cavsdsp, the current version using "m" constraints will not
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compile on e.g. OpenBSD due to running out of registers.
Originally committed as revision 20123 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 15:30:27 +00:00
Diego Biurrun
f0ef7beeb6
Document -sn option.
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Originally committed as revision 20122 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 13:48:23 +00:00
Benoit Fouet
05ec0c0012
Fix indentation after last commit.
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Originally committed as revision 20121 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 12:21:54 +00:00
Anne-Laure de Smit
e23dd95dc2
Add support for TARGA images without RLE compression.
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Patch by Anne-Laure de Smit: gmail_address(annelaure, desmit)
Originally committed as revision 20120 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 12:20:08 +00:00
Diego Biurrun
07f77dad7a
Explain the process of patch review and commit a bit.
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Originally committed as revision 20119 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 11:58:34 +00:00
Aurelien Jacobs
e471e3c4a5
Fix playback of strange AVI files with stray LIST.
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sample: http://samples.mplayerhq.hu/avi/AV36_1.AVI
fix suggested by Michael
Originally committed as revision 20118 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 10:24:02 +00:00
Diego Biurrun
2499f4e09e
Fix wrongly indented block.
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Originally committed as revision 20117 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 09:30:08 +00:00
Diego Biurrun
081c14a318
Use "!exp" instead of "exp == NULL" in if condition.
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Originally committed as revision 20116 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 09:13:21 +00:00
Diego Biurrun
37a4269d70
cosmetics: K&R coding style, prettyprinting
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Originally committed as revision 20115 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 09:11:07 +00:00
Kostya Shishkov
a8b95021e5
Do not attempt to decode TIFF files containing fax data with uncompressed
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mode allowed for there is no code to decode it (yet).
Originally committed as revision 20114 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 06:31:49 +00:00
Kostya Shishkov
8355572f91
lavc MJPEG decoder is capable of decoding some extended sequential
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Huffman-compressed JPEG files, so make it decode those files
(samples are welcome).
This fixes issue 1420
Originally committed as revision 20113 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 05:52:38 +00:00
Kostya Shishkov
5073cca404
Make BMP decoder produce flipped picture with RLE compression.
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This fixes issue 1415
Originally committed as revision 20112 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 05:46:17 +00:00
Kostya Shishkov
b08de903cd
Make MS RLE decoder produce both bottom-up and top-down pictures
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Originally committed as revision 20111 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 05:42:55 +00:00
Justin Ruggles
535497f193
Change an error to a warning to support broken AC-3 files known to exist.
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Fixes Issue 1426.
Originally committed as revision 20110 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 00:06:54 +00:00
David Conrad
6945c2bc4c
Support constant-quant encoding for libtheora
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Based on a patch by j f (gonzaz-z # operamail (d) com)
Originally committed as revision 20109 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-30 22:25:49 +00:00
Måns Rullgård
7cee5421d6
configure: break a long line
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Originally committed as revision 20108 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-30 22:08:16 +00:00
Reimar Döffinger
e04a3c9613
Re-add check for compilation failure with ebx clobber, and only set
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ebx_available if both "b" constraint and exb clobber code compile.
This is to fix compilation with Mac OSX 10.5.8's gcc 4.0.1 in 64
bit mode (-m64) which only fails for ebx/rbx clobbers but not
"b" constraints - this is probably a compiler bug.
Originally committed as revision 20107 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-30 21:57:13 +00:00
Justin Ruggles
3fdccca091
10l: wrong operation in stereo rematrixing
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Originally committed as revision 20106 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-30 21:51:02 +00:00
Måns Rullgård
49214f61a5
configure: return result of test from check_asm
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This makes it possible to use check_asm in conditionals.
Originally committed as revision 20105 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-30 21:38:11 +00:00
Anne-Laure de Smit
2aa6e87a97
Add support for SGI images without RLE compression.
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patch by Anne-Laure de Smit, annelaure.desmit gmail com
Originally committed as revision 20104 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-30 21:23:47 +00:00
Reimar Döffinger
5200b90147
Do not needlessly add 7 to put_buts_count before dividing by 8,
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flush_put_bits ensures it is divisible 8.
Originally committed as revision 20103 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-30 20:47:59 +00:00
Reimar Döffinger
f2ad907060
10l in code reading codec_name, the first byte is the length and should not
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become part of the string.
Originally committed as revision 20102 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-30 18:27:39 +00:00
Reimar Döffinger
5baaf9adaf
Use a "b" constraint instead of ebx clobber to detect if EBX is available.
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The test using clobber incorrectly indicates ebx to be available with the
default compilers on OpenBSD 4.5 and Haiku.
Originally committed as revision 20101 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-30 16:55:32 +00:00
Lasse Reinhold
391dbb54a6
Use floating point mathematics when encoding mpeg audio.
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Fixes issue 975: high db peak levels when encoding mp2
Original patch by Lasse Reinhold, lassemikkelreinhold hotmail
Originally committed as revision 20100 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-30 15:13:09 +00:00
Reimar Döffinger
5dd76bd741
Return an error when the parsed mpc chunk size is negative, otherwise we
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might end up in an endless loop where the same chunk is parsed over and over.
Fixes a hang near the end for http://samples.mplayerhq.hu/A-codecs/musepack/sv8/sv8-tags.mpc
Originally committed as revision 20099 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-30 13:35:13 +00:00
Reimar Döffinger
58f873dded
Fix compilation of beosaudio.cpp, not tested if it actually works though.
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Originally committed as revision 20098 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-30 13:01:48 +00:00
Reimar Döffinger
f494213c6d
Fix typo in comment.
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Originally committed as revision 20097 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-30 12:39:18 +00:00
Reimar Döffinger
75ddee0a26
Use skip_put_bytes in MJPEG encoder instead of filling all bytes with 0
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with put_bits.
Originally committed as revision 20096 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-30 10:48:14 +00:00
Reimar Döffinger
eb0d04c325
Use ff_put_string in vorbis encoder.
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Originally committed as revision 20095 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-30 10:37:37 +00:00
Reimar Döffinger
003121091e
Replace several #ifdef PIC with the more obvious and correct
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#if !HAVE_EBX_AVAILABLE, since all it does is avoid using ebx.
Originally committed as revision 20094 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-30 09:49:12 +00:00
Reimar Döffinger
c9da676de4
Disable parsing for ogg streams where no ogg header was found,
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if no header was found the parser was not initialized and thus will
crash when trying to use it.
Originally committed as revision 20093 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-30 09:46:48 +00:00
Reimar Döffinger
19635234b1
Convert latin1 codec_name in mov to UTF-8, since all strings in FFmpeg
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must be valid UTF-8.
Originally committed as revision 20092 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-30 09:43:56 +00:00
Kostya Shishkov
53f9f9c91b
When BitsPerSample tag is not present in TIFF, that means file is
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monochrome, so initialize picture before decoding.
This fixes decoding monochrome files produced by lavc TIFF encoder.
Originally committed as revision 20091 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-30 05:49:18 +00:00
Justin Ruggles
2ed4439658
Simplify stereo rematrixing by only using one temporary variable. It is also
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about 1.8% faster on my system.
Originally committed as revision 20090 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-30 01:25:04 +00:00
Justin Ruggles
16c91d2b23
remove unneeded assignment in inner loop. rematrixing bands are contiguous.
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Originally committed as revision 20089 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-30 01:09:57 +00:00
Stefano Sabatini
e935fa9e17
Prefer -vcodec rawvideo over -vcodec huffyuv for lavfi regression
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tests, as the use of huffyuv may cause the auto-insertion of a scale
filter, thus masking the mis-behavior of some filter.
Originally committed as revision 20088 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-29 21:53:36 +00:00
Diego Biurrun
a392f82a3a
Remove disabled code cruft.
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Originally committed as revision 20087 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-29 21:08:33 +00:00
Michael Kostylev
0e829974f5
Fix md5 program invocation for BSD.
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patch by Michael Kostylev, michael.kostylev gmail com
Originally committed as revision 20086 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-29 19:49:04 +00:00
Reimar Döffinger
8f1e203a56
Use context instead of NULL for logging.
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Originally committed as revision 20085 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-29 19:18:51 +00:00
Reimar Döffinger
ebb651d5f2
Make sure that dv encoder initializes all encoded packet data.
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The specification does not say which value to use for unused
parts, so fill all unused bytes with 0xff, which is consistent
with what DV usually uses for reserved or unused parts.
Originally committed as revision 20084 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-29 19:17:18 +00:00