Michel Bardiaux
318c5e0524
Give context to dprintf
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Originally committed as revision 8338 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Benjamin Larsson
8736d68a80
Respect the gop size (-g) for marking I frames. Use -g 0 gives the old behaviour.
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Originally committed as revision 8326 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Ian Braithwaite
e7485bf378
Replace custom modified discrete cosine transform with ffmpeg's own.
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This does alter the decoded output, but not by much.
The new output is closer to that produced by Real's "official" decoder,
and the decoder runs slightly faster.
Patch by Ian Braithwaite ian at braithwaite dot dk
Originally committed as revision 8325 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Justin Ruggles
43a0791b66
the AC-3 parser needs ac3.o
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Originally committed as revision 8324 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Justin Ruggles
2476139973
move AC-3 header parsing to ac3.c
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Originally committed as revision 8323 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Kostya Shishkov
c81ab015f8
Correctly ME border blocks
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Originally committed as revision 8322 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Reimar Döffinger
284ad8a4f0
Check dimensions to avoid division by zero due to invalid new dimensions.
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Partially fixes http://bugzilla.mplayerhq.hu/show_bug.cgi?id=773 .
Originally committed as revision 8321 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Justin Ruggles
050aa8b9bc
remove redundancy in AC-3 parser by using common tables from ac3tab.h
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Originally committed as revision 8318 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Benjamin Larsson
64472fcff1
Simplify, use avctx->frame_number.
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Originally committed as revision 8309 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Justin Ruggles
4258a0a32a
Remove common code from AC-3 encoder and utilize ac3.c.
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Originally committed as revision 8306 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Justin Ruggles
96ae7f11e7
Create ac3.c which will be used for AC-3 common code.
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Originally committed as revision 8305 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Justin Ruggles
abfe5a4a75
simplify AC-3 bit allocation
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Originally committed as revision 8302 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Justin Ruggles
3a8bf52983
cosmetics. remove space before semi-colon.
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Originally committed as revision 8301 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Ian Braithwaite
d0429b4ff5
Simplify gain block handling.
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Patch by Ian Braithwaite <ian at braithwaite dot dk>
Originally committed as revision 8298 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Ian Braithwaite
4ff5e6563e
Don't output the first two frames, since they don't contain valid audio.
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This also eases comparison of decoded output with Real's binary decoder.
Patch by Ian Braithwaite <ian at braithwaite dot dk>
Originally committed as revision 8297 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Baptiste Coudurier
39076e27de
fix drop frame timecode flag
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Originally committed as revision 8296 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michel Bardiaux
bdb4b698d8
Corrections so that builds with DEBUG work
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Originally committed as revision 8295 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
2ed76c08c3
bitrate sanity check (fixes assertion failure)
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Originally committed as revision 8293 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Benoit Fouet
c4f452fd03
Remove useless casts as recommended by Måns Rullgård.
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Patch by Benoit Fouet, benoit fouet % purplelabs com.
Originally committed as revision 8292 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Benoit Fouet
be6753c07f
Cosmetics in amr.c.
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- remove carriage returns where (i find it) unneeded
- don't break lines when defining variables
- break line between variable definition and the rest of the code
Patch by Ben Fouet, benoit fouet % purplelabs com.
Originally committed as revision 8291 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Benoit Fouet
e7a5854d23
Move the initialization on context definition. In amr.c, only the
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amr_wb_encode_frame function initialized its context on a different line as it
defined it.
Patch by Benoit Fouet, benoit fouet % purplelabs com.
Originally committed as revision 8290 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
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
18 years ago
Michael Niedermayer
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
18 years ago
Michael Niedermayer
20e708cbbe
add av_opt_set_defaults2() which sets just defaults from AVOptions whos flags match a user specified & mask = flags
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Originally committed as revision 8280 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
bc2a1c340a
make av_find_opt() available to the public and add a mask+flags parameter to search for specific AVOptions
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Originally committed as revision 8279 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Alex Beregszaszi
cbc09a7d5a
typo: unkown->unknown
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Originally committed as revision 8274 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Alex Beregszaszi
c6e3365c81
add little endian 24bit read/write
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Originally committed as revision 8270 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Benoit Fouet
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
18 years ago
Panagiotis Issaris
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
18 years ago
Baptiste Coudurier
92d6b7fda2
imx dump header bitstream filter, modifies bitstream to fit in mov and be decoded by final cut pro decoder
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Originally committed as revision 8218 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Baptiste Coudurier
895c2c005e
add bytestream_get/put_be24 functions
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Originally committed as revision 8217 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Baptiste Coudurier
5a6b9443ed
dummy support for mpeg2 non linear quant
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Originally committed as revision 8215 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
56c70e1d3a
check for no frame and prevent segfault
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Originally committed as revision 8211 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Baptiste Coudurier
b0c59da234
partial avid meridien uncompressed support
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Originally committed as revision 8203 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Patrice Bensoussan
43a498f205
Add proper #idef to dlsymm call, also fixes an unresolved symbol on OS X 10.2.
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patch by Patrice Bensoussan, patrice.bensoussan free fr
Originally committed as revision 8200 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Diego Biurrun
4926485d92
Clarify that this decoder uses liba52.
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Originally committed as revision 8199 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
66a4b2c179
support feeding individual NAL units to the decoder instead of just complete frames
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Originally committed as revision 8197 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Baptiste Coudurier
9a63497b0f
support for mjpeg bottom field first in mov
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Originally committed as revision 8192 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Baptiste Coudurier
387afa9d01
fix adpcm swf decoding
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Originally committed as revision 8186 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Baptiste Coudurier
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
18 years ago
Panagiotis Issaris
81299d421b
Add documentation to some avcodec.h's pix_fmt related functions and defines.
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Originally committed as revision 8171 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Baptiste Coudurier
c828c70916
quicktime 'raw ' support
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Originally committed as revision 8168 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Baptiste Coudurier
6b936ec662
get rid of CODEC_FLAG_H263P_AIC with next major bump
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Originally committed as revision 8167 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Baptiste Coudurier
abd6a4fc53
define MPEG4AAC id to AAC, and get rid of it and MP3LAME id with next major bump
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Originally committed as revision 8166 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Baptiste Coudurier
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
18 years ago
Baptiste Coudurier
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
18 years ago
Baptiste Coudurier
4c02e46daf
free faac extradata
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Originally committed as revision 8161 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Kostya Shishkov
c52ff68852
Looks like I'll work on it this year too
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Originally committed as revision 8160 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Kostya Shishkov
9d1f80f207
WMV3 Complex Profile initial support
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Originally committed as revision 8159 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Aurelien Jacobs
c2a29455e3
enable some 64bit optimized code on 64bit arch
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Originally committed as revision 8155 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago