Stefano Sabatini
bf176f58b7
Deprecate avcodec_check_dimensions() in favor of the new function
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av_check_image_size() declared in libavcore/imgutils.h.
Originally committed as revision 24709 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
Stefano Sabatini
e7bd48a6ae
Move fill_image_linesize() and fill_image_data_ptr() from
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libavcodec/imgconvert.c and make them public in libavcore/imgutils.h,
with the names av_fill_image_linesizes() and av_fill_image_pointers().
Originally committed as revision 24583 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
126b638ea0
Deprecate av_parse_video_frame_size() and av_parse_video_frame_rate()
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in favor of the newly added corresponding functions
av_parse_video_size() and av_parse_video_rate() defined in
libavcore/parseutils.h.
This change also adds a linking-time dependency of libavcodec and of
libavfilter on libavcore.
Originally committed as revision 24518 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Aurelien Jacobs
ba2c508d0c
add SubRip muxer and demuxer
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Originally committed as revision 24488 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Ronald S. Bultje
6526976f0c
Remove FF_MM_SSE2/3 flags for CPUs where this is generally not faster than
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regular MMX code. Examples of this are the Core1 CPU. Instead, set a new flag,
FF_MM_SSE2/3SLOW, which can be checked for particular SSE2/3 functions that
have been checked specifically on such CPUs and are actually faster than
their MMX counterparts.
In addition, use this flag to enable particular VP8 and LPC SSE2 functions
that are faster than their MMX counterparts.
Based on a patch by Loren Merritt <lorenm AT u washington edu>.
Originally committed as revision 24340 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Peter Ross
beaa963cab
ASCII/ANSI art decoder
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Originally committed as revision 24299 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Justin Ruggles
23940f1405
Add AVCodecContext.lpc_type and Add AVCodecContext.lpc_passes fields.
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Add AVLPCType enum.
Deprecate AVCodecContext.use_lpc.
Originally committed as revision 24199 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
e1d7c8831c
Add avsubtitle_free function.
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Originally committed as revision 24185 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Peter Ross
53128bc371
Fix trivial punctuation error
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Originally committed as revision 24182 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
1f96d86836
Document that and why subtitle decoders do not support direct-rendering.
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Originally committed as revision 24177 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
b576934d7e
Add native GSM 06.10 audio decoder.
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Originally committed as revision 24158 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Carl Eugen Hoyos
0fd0ef7947
Add new decoder property max_lowres and do not init decoder if requested value is higher.
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Originally committed as revision 24098 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Rodney Baker
2d525ef483
Change all occurences of "inofficial" to "unofficial" in code, comments
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and options. Keep old options until next major version bump.
Patch by Rodney Baker, rodney d baker a iinet d net d au
Originally committed as revision 24021 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Aurelien Jacobs
8ee82f40ca
fix comment grammar
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Originally committed as revision 24008 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Aurelien Jacobs
08b04ba9ce
clarify convergence_duration documentation
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Originally committed as revision 24001 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
0baf34d844
Remove angular brackets from Doxygen comments; Doxygen confuses them for HTML.
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Originally committed as revision 23991 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
48966b02cb
Grammar fixes
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Originally committed as revision 23961 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
2b4abbd6f5
Move colorspace.h from libavcodec to libavutil.
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Avoid a compile-time dependency of the pad filter on libavcodec.
Originally committed as revision 23940 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
1782460b38
Improve av_resample() documentation
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Originally committed as revision 23906 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
49bd8e4b84
Fix grammar errors in documentation
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Originally committed as revision 23904 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
3b636f21da
Native VP8 decoder.
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Patch by David Conrad <lessen42 gmail com> and myself.
Originally committed as revision 23719 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Martin Storsjö
e83aed04b0
Bump micro version, add changelog entry for DTS-ES extension decoding support
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Originally committed as revision 23700 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Alex Converse
a20639017b
Add HE-AAC v2 support to the AAC decoder.
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Originally committed as revision 23647 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Francesco Lavra
d31ba23185
RealAudio 14.4k encoder.
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Patch by Francesco Lavra (firstnamelastname@interfree.it )
Originally committed as revision 23579 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Tomas Härdin
c1bdc9300b
avcodec.h: Clarify AVCodecContext::pix_fmt documentation since its value may be set by the demuxer
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rawdec.c: Only perform bits_per_coded_sample -> pix_fmt guesswork if pix_fmt hasn't been set
Originally committed as revision 23561 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Peter Ross
a526d6197a
Pictor/PC Paint decoder
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Originally committed as revision 23532 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Rodney Baker
538c0e13c7
Improve grammar and readability
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Patch by Rodney Baker, rodney dot baker at iinet dot net dot au
Originally committed as revision 23499 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
0b99215c0e
Move eval.c and eval.h from libavcodec to libavutil, and make the eval
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API public.
Originally committed as revision 23485 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
28f5ea7810
Clarify that get/release_buffer() overriding only works with CODEC_CAP_DR1 codecs.
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Originally committed as revision 23457 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
3bc4e21b7b
Document the frames returned by the decoder better.
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Originally committed as revision 23456 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
James Zern
ee0e91462c
VP8 encoding via libvpx.
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Patch by James Zern, Google, Inc.
Originally committed as revision 23449 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
7e566bbe6c
Implement av_get_codec_tag_string() and use it in ffprobe.
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Originally committed as revision 23421 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
9ace13b416
Make ff_parse_expr() and ff_parse_and_eval_expr() return an int
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containing an error code.
Allow these functions to convey the reason of the failure to the
calling function, failure which is not always due to a parsing error
but it may depend for example on a memory problem.
Also fix several potential memleaks.
Originally committed as revision 23402 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
fe9c200774
Bump minor version bump and add an APIchanges entry after addition of
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CODEC_CAP_EXPERIMENTAL.
Originally committed as revision 23338 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Carl Eugen Hoyos
31cd5a9aad
Bump minor version and add Changelog entry after r23334.
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Originally committed as revision 23337 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Janne Grunau
93ebfeea90
Add CODEC_CAP_EXPERIMENTAL and prefer encoders without it.
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Patch by Janne Grunau, janne-ffmpeg jannau net
Originally committed as revision 23334 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Alex Converse
74a6df59e3
Add an AVSTREAM_PARSE_FULL_ONCE parsing mode to parse headers and combine packets once and only once.
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Originally committed as revision 23332 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
James Zern
8299a7f819
VP8 decoding via libvpx.
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Patch by James Zern for Google, Inc., jzern google com
Originally committed as revision 23303 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
6d9b7a7dab
Document CODEC_FLAG_EMU_EDGE and avcodec_align_dimensions interaction.
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Originally committed as revision 23258 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
6531b5c9f4
Rename ff_raw_pixelFormatTags symbol to ff_raw_pix_fmt_tags.
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The new name is shorter and consistent with the FFmpeg style.
Originally committed as revision 23206 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
7382617a2f
Bump minor version for CODEC_ID_VP8
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Originally committed as revision 23194 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Google
a98c2dfab0
Add VP8 CODEC_ID
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Patch by Google
Originally committed as revision 23191 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
fecd7b457e
Add log_level_offset to AVCodecContext.
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Originally committed as revision 23153 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
edd259f92f
Change the order of parameters for ff_eval_expr() and
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ff_parse_and_eval_expr(), place the names for constants/functions
before the corresponding values.
This looks more readable, as the user is expected to know the names
before the values.
Originally committed as revision 23149 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
7f20cb2df0
Another try for fixing/improving decode_video documentation.
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Originally committed as revision 23057 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Jason Garrett-Glaser
e8c7fca90c
Add intra refresh and crf-max support to the libavcodec libx264 wrapper.
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Minor version bump.
Originally committed as revision 23038 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
bf9766995c
Clarify how allocation works for the picture argument for
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avcodec_decode_video3.
Originally committed as revision 23009 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
ba87f0801d
Remove explicit filename from Doxygen @file commands.
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Passing an explicit filename to this command is only necessary if the
documentation in the @file block refers to a file different from the
one the block resides in.
Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Bobby Bingham
0fb49b597b
Add function to export EDGE_WIDTH from libavcodec.
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Originally committed as revision 22753 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Ronald S. Bultje
c846a984dc
Document API addition of avcodec_copy_context().
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Originally committed as revision 22752 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago