42c71907cb
Add av_get_bits_per_sample_format()
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Originally committed as revision 10099 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-13 05:23:38 +00:00
0701006e34
ensure that default_get_buffer() doesnt reuse images if the dimension or
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pix_fmt changed
fixes heap overflow, possibly exploitable
Originally committed as revision 10064 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-10 19:28:28 +00:00
7868349a91
Return AVERROR(EINVAL) when invalid width and/or height are specified to
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avcodec_open.
Originally committed as revision 9770 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-20 15:09:10 +00:00
90f06ceaa0
Return AVERROR(ENOMEM) on memory allocation failure of avcodec_open.
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Originally committed as revision 9769 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-20 15:08:10 +00:00
0509d453b5
set codec_type on init
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Originally committed as revision 9721 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-17 13:35:16 +00:00
76353b42fa
Remove underscores before fcntl flags
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Originally committed as revision 9599 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-11 15:21:24 +00:00
6ffa87d325
Proper check for mkstemp().
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Originally committed as revision 9596 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-11 13:57:22 +00:00
ab2cfc59a6
free thread context
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patch by Janne Grunau: [janne-ffmpeg grunau be]
Originally committed as revision 9508 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-06 15:24:08 +00:00
c0de00dac5
me option implemented as an AVOption
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patch by Stefano Sabatini: [stefano sabatini-lala poste it]
original thread:
[FFmpeg-devel] [PATCH] ffmpeg.c -me option implemented as an AVOption
date: 07/05/2007 03:12 PM
Originally committed as revision 9501 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-06 11:47:02 +00:00
c0ad72a787
split frame rate and frame size abbreviation into two structures
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patch by Stefano Sabatini: [stefano sabatini-lala poste it]
Originally committed as revision 9379 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-06-21 07:46:48 +00:00
755bfeabcc
misc spelling fixes
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Originally committed as revision 9289 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-06-12 09:29:25 +00:00
26ef3220cf
Move the video size and rate abbreviations system from libavformat to libavcodec
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patch by Stefano Sabatini: [stefano dot sabatini minus lala poste dot it]
original thread:
[FFmpeg-devel] [PATCH] Redesign the video size and rateabbreviations system
date: 06/02/2007 05:30 PM
Originally committed as revision 9288 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-06-12 08:06:54 +00:00
5b67307a68
fix a crash with svq1 + sse2.
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EMU_EDGE broke memory alignment when the desired alignment is >32 bytes.
Originally committed as revision 8999 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-05-12 00:31:48 +00:00
4f2c36ac4f
add the possibility to choose aac profile
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patch by Nicolas George nicolas george chez normalesup org
original thread: [Ffmpeg-devel] [PATCH] FAAC profile selection
date: 04/27/2007 08:11 PM
Originally committed as revision 8872 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-05-02 13:49:08 +00:00
fe0372296a
typos
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Originally committed as revision 8642 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-04-07 14:10:02 +00:00
5d79e24a98
typo
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Originally committed as revision 8611 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-04-03 13:53:25 +00:00
f87459e419
FF_CODER_TYPE_RAW / RLE / DEFLATE extracted from a patch by Kamil Nowosad
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Originally committed as revision 8609 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-04-03 13:52:00 +00:00
2de4f9eb47
indention
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Originally committed as revision 8590 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-04-01 16:14:19 +00:00
6e546aaa24
make AVCodec.init() optional
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Originally committed as revision 8589 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-04-01 16:13:24 +00:00
e2f3d94786
Fix H.264 8x8 transform selection
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It seems that it's opt parse bug, it can't process the flags which start by
digit. After change 8x8dct to dct8x8, I can set it without problem. I guess
nobody will use it since it can't work as expected, so the quick fix is change
the option name.
Patch by Limin Wang lance dot lmwang at gmail com
Originally committed as revision 8492 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-03-24 12:07:07 +00:00
08cb195020
kill 3 more av_mallocz_static()
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Originally committed as revision 8397 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-03-14 01:59:53 +00:00
6289025d8c
add a -ab with default of 64k
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change -b to only apply to video
this returns -ab/-b to the old defautls and old behavior regarding ordering of them
Originally committed as revision 8286 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-03-07 09:51:45 +00:00
29301573af
add avcodec_get_context_defaults2() / avcodec_alloc_context2() which take CodecType as an additional parameter
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also mark them as NOT part of the public API yet, so we can change their argument to CodecID if we decide to do so
Originally committed as revision 8283 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-03-07 09:29:44 +00:00
066a81a80f
change management of "ab" option in ffmpeg.c, so that it works as "b" option.
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patch by Benoit Fouet % benoit P fouet A purplelabs P com %
Original thread:
Subj: [Ffmpeg-devel] [PATCH] use new way to handle "ab" option
Date: 03/03/2007 10:51 PM
Originally committed as revision 8244 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-03-05 10:04:53 +00:00
636d6a4a47
Add the prefix "av_" to img_crop(), img_copy() and img_pad(), and rename "img"
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to "picture" as suggested by Baptiste Coudurier.
Originally committed as revision 8220 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-03-04 11:53:11 +00:00
5a6b9443ed
dummy support for mpeg2 non linear quant
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Originally committed as revision 8215 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-03-04 02:26:20 +00:00
ea0fe83b0f
remove ps option and rename rtp_payload_size AVOption to ps
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Originally committed as revision 8172 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-03-01 16:36:38 +00:00
ccec0f4f94
get rid of rtp_mode field after next major bump
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Originally committed as revision 8164 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-28 17:56:45 +00:00
39c39d5f25
enable rtp payload size AVOption for video encoding
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Originally committed as revision 8163 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-28 17:40:31 +00:00
9c856d62be
dont check buffer size if the decode function wont be called at all
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Originally committed as revision 8090 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-23 00:47:21 +00:00
5dad0282b5
av_realloc_static() is an internal function and therefore should use the ff_ prefix instead of av_.
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Originally committed as revision 8089 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-23 00:20:39 +00:00
8ab4861cc2
Move the Doxygen function documentation unaltered from libavcodec/utils.c to
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libavcodec/avcodec.h.
Originally committed as revision 8079 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-22 19:05:44 +00:00
f9ec0aa1a9
Add more Doxygen documentation.
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Originally committed as revision 8078 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-22 18:59:05 +00:00
5604801191
Fix typo.
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Originally committed as revision 8065 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-22 00:46:36 +00:00
6829ac8de4
simplify release_buffer using FFSWAP
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Originally committed as revision 8057 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-21 23:46:25 +00:00
7ad731e99f
Add some more Doxygen documentation to libavcodec/utils.c.
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Originally committed as revision 8041 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-20 12:45:16 +00:00
5286d11fcd
Spelling fix
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Originally committed as revision 7989 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-15 12:57:51 +00:00
e13d80238c
doxy for avcodec_encode_video()
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Originally committed as revision 7977 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-14 10:50:01 +00:00
ab1c6dc95c
Directly access av_log_level instead of calling av_log_{set, get}_level()
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(which will be removed at the next avutil version increment)
Originally committed as revision 7882 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-08 18:55:36 +00:00
71e445fca3
Replace deprecated PIX_FMT names by the newer variants.
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Originally committed as revision 7867 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-07 01:48:09 +00:00
65d999d6cf
Activate guards in avcodec_default_get_buffer. Patch by Michel Bardiaux,
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mbardiaux mediaxim dot be.
Originally committed as revision 7794 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-01 09:45:05 +00:00
ac66834c75
avcodec_decode_audio2()
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difference to avcodec_decode_audio() is that the user can pass the allocated size of the output buffer to the decoder and the decoder can check if theres enough space
Originally committed as revision 7518 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-01-14 23:50:06 +00:00
4785c01668
er and strict also apply to audio theoretically
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Originally committed as revision 7510 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-01-14 23:19:22 +00:00
2606f38a67
skiprd doxygen comment from avcodec.h -> AVOption comment
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Originally committed as revision 7376 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-26 17:08:03 +00:00
c52f5d66a2
skiprd
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Originally committed as revision 7365 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-23 03:05:36 +00:00
a45bc5922f
bt 0 is invalid, setting min to 1
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Originally committed as revision 7357 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-22 10:10:13 +00:00
f70d367b63
vqmin/vqmax --> qmin/qmax in the option description
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Originally committed as revision 7316 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-13 11:10:41 +00:00
895bf49961
Improve option description.
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Originally committed as revision 7276 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-11 10:51:42 +00:00
d3075ed502
Add "mixed_refs" description suggested by Loren Merritt and update accompanying
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comment in the code.
Originally committed as revision 7235 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-06 17:04:23 +00:00
119aae1dd5
Add more descriptions to the AVOption array taken from the avcodec.h AVCodec structure member comments.
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Originally committed as revision 7233 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-06 08:24:29 +00:00
David Conrad