c1061cc7f7
add missing wmapro decoder parts
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Originally committed as revision 19752 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-02 16:41:49 +00:00
5dd3707b8d
Decoder for LPCM as used in Bluray discs.
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Patch by Christian Schmidt, schmidt digadd de
Originally committed as revision 19722 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-26 22:10:35 +00:00
c58b82a29b
Add Bluray Subtitle Support
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Patch by Stephen Backway, stev391 A exemail D com D au
Originally committed as revision 19699 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-25 08:47:39 +00:00
4a30fff60d
Fix argument type mismatches for av_picture_crop and av_picture_fill
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Originally committed as revision 19314 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-01 10:36:18 +00:00
684aa30251
Add doxy to av_log_missing_feature() etc. stating that the function is
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primarily intended for internal use in lavc/lavf, not for use in apps.
Originally committed as revision 19296 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-29 19:17:03 +00:00
4811f89bc6
Move av_log_missing_feature() from the internal.h to the public avcodec.h
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header file.
Originally committed as revision 19295 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-29 19:11:53 +00:00
ce9dd8f509
Make documentation better match the code. Now AVCodecContext.sample_fmt
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is used.
Patch by Brian Crowell <($firstname)@fluggo.com>
Originally committed as revision 19257 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-23 18:17:15 +00:00
4bbe788ab7
Add pts field to AVSubtitle, for use by future XSUB encoder (and XSUB decoder
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should use it, too).
Originally committed as revision 19221 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-19 08:28:07 +00:00
c63ea92bf2
Electronic Arts Madcow decoder
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Originally committed as revision 19178 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-13 02:19:41 +00:00
94d3d6a468
DPX (Digital Picture Exchange) image decoder
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patch by Jimmy Christensen, jimmy ghost dk
Originally committed as revision 19163 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-12 05:29:29 +00:00
f1b99cc63b
Clarify (re)get_buffer() and CODEC_CAP_DR1 relation.
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Originally committed as revision 19132 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-07 19:30:54 +00:00
ae8d21fb45
clarify avcodec_decode_audio3 and avcodec_decode_video2 doxygen
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Originally committed as revision 19128 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-06 20:16:53 +00:00
bf7e799c9e
Remove '\p', '\c' and '\e' doxygen markup from doxy, as it should
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improve plain text doxy readability.
See the thread: "[RFC] Should we use doxygen markup?".
Originally committed as revision 19122 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-06 09:35:15 +00:00
8f3f2e0676
Add AV_PKT_FLAG_KEY and deprecate PKT_FLAG_KEY.
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Originally committed as revision 19078 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-03 11:20:35 +00:00
da45d5b9c6
Clarify the input AVPacket for avcodec_decode*()
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Originally committed as revision 19077 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-03 10:25:21 +00:00
f988ce6cad
Add a lock manager API to libavcodec.
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Allows an application to register a callback that manages mutexes
on behalf of FFmpeg.
With this callback registered FFmpeg is fully thread safe.
Originally committed as revision 19025 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-31 06:51:18 +00:00
c0601d705c
remove apparently unused real_pict_num from AVCodecContext
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Originally committed as revision 18969 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-27 21:40:10 +00:00
ca0bb1c49c
V210 Uncompressed 4:2:2 10-bit encoder and decoder
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Originally committed as revision 18801 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-12 19:56:48 +00:00
580a7465fb
Add a chroma_sample_location field to define positioning of chroma samples
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Originally committed as revision 18795 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-11 04:34:23 +00:00
a1fd2bc350
Add 8088flex TMV video decoder.
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Patch by Daniel Verkamp name at drv ... nu.
Originally committed as revision 18765 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-06 21:57:20 +00:00
4ee6a5c161
Add colorspace fields to AVCodecContext.
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Originally committed as revision 18743 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-05 18:25:20 +00:00
ce1d9c851c
Export av_free_packet().
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Originally committed as revision 18719 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-30 12:06:34 +00:00
859471565a
Revert r18700, documentation of deprecated functions might be useful for
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people trying to update to the new API.
Log of r18700:
Remove documentation from deprecated fields, they should not be used,
thus there is no sense in documenting them.
Originally committed as revision 18708 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-27 18:35:54 +00:00
859f9c0b47
Remove useless and outright wrong chatter from avcodec_encode_video().
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Originally committed as revision 18705 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-27 12:41:41 +00:00
aa04b9204e
Remove redundant chatter from avcodec_encode_audio()
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Originally committed as revision 18704 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-27 12:39:30 +00:00
1885c76acf
Negative is error not -1, corrected in the doxy for avcodec_decode_subtitle2().
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Originally committed as revision 18703 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-27 12:38:14 +00:00
4d24c24fcb
Add multiframe note to avcodec_decode_video() too.
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Originally committed as revision 18702 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-27 12:36:23 +00:00
e5776422b4
Cleanup first paragraph of doxy of avcodec_decode_audio3().
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Originally committed as revision 18701 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-27 12:34:25 +00:00
3784411100
Remove documentation from deprecated fields, they should not be used,
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thus there is no sense in documenting them.
Originally committed as revision 18700 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-27 12:28:56 +00:00
ed57ef39e6
Remove confusing and redundant engrish chatter from avcodec_decode_video2().
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Originally committed as revision 18699 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-27 12:25:36 +00:00
97f9214342
Support reading packed YUV422 10bit samples from Sveriges Television AB (SVT)
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which have AFAIK been created for the jvt:
ftp://vqeg.its.bldrdoc.gov/HDTV/SVT_exports/SVT_YUV10_Exports_/NewMobCal_YUV10_720p5994_/
I have called the format v210x due to its similarity to v210, note though I have
not confirmed that v210x is different from actual v210 samples it just is
different from the description of v210 I am aware of.
Originally committed as revision 18654 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-22 01:50:15 +00:00
1b7bc4a245
Add 3 channel layout convenience macros.
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Originally committed as revision 18609 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-18 18:51:01 +00:00
b24bbbb4da
Introduce codec id for MPEG-4 ALS and associate it with corresponding
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AudioObjectType. Also bump libavcodec minor version.
Originally committed as revision 18591 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-17 19:17:14 +00:00
238ef6dadd
Add a av_fast_malloc function and replace several uses of av_fast_realloc,
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thus avoiding potential memleaks and pointless memcpys.
Originally committed as revision 18470 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-12 13:17:37 +00:00
dae2434928
Fix documentation for avcodec_encode_audio(), in the case of PCM audio
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the output buffer size may be less than FF_MIN_BUFFER_SIZE.
Patch by John Fletcher john.surname AT rd . bbc . co . uk.
Originally committed as revision 18449 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-11 21:14:29 +00:00
80d403fc19
Get rid of av_destruct_packet_nofree and use NULL instead.
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It is still used in comparisons to keep ABI compatibility.
Originally committed as revision 18431 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-11 12:42:29 +00:00
feb993e579
Add av_shrink_packet function for use in av_get_packet that reduces pkt->size
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and ensures the following padding is correctly initialized to 0.
Originally committed as revision 18378 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-08 20:19:12 +00:00
7b356d3951
Clarify which time_base the relevant members of AVPacket use
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Originally committed as revision 18371 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-08 01:45:44 +00:00
cdd8930e6a
Move av_packet_*() functions from libavformat/ to libavcodec/, where the
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AVPacket structure now resides also.
Patch by Thilo Borgmann thilo.borgmann googlemail com, see the mailinglist
thread "Google Summer of Code participation" for additional discussion.
Originally committed as revision 18353 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-07 18:31:14 +00:00
7a00bbad21
Implement avcodec_decode_video2(), _audio3() and _subtitle2() which takes an
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AVPacket argument rather than a const uint8_t *buf + int buf_size. This allows
passing of packet-specific flags from demuxer to decoder, such as the keyframe
flag, which appears necessary to playback corePNG P-frames.
Patch by Thilo Borgmann thilo.borgmann googlemail com, see also the thread
"Google Summer of Code participation" on the mailinglist.
Originally committed as revision 18351 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-07 15:59:50 +00:00
18c915eef4
Move AVPacket up a bit, so that structs/functions that include AVPacket can
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themselves be reasonably positioned.
Patch by Thilo Borgmann thilo.borgmann googlemail com, see mailinglist thread
"[FFmpeg-devel] Google Summer of Code participation".
Originally committed as revision 18350 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-07 15:37:26 +00:00
8613af0a65
Add convenience macros for 5.0/5.1 back speaker configurations.
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Originally committed as revision 18339 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-06 01:07:09 +00:00
6b4343616c
Rename FF_MM_MMXEXT to FF_MM_MMX2, for both clarity and consistency
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with libswscale.
Originally committed as revision 18330 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-04 13:20:53 +00:00
fabd2469f1
Move AVPacket declaration from avformat.h to avcodec.h.
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Patch by Thilo Borgmann thilo dot borgmann at googlemail _dot_ com.
Originally committed as revision 18317 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-02 19:53:53 +00:00
710441c2f6
Add SSE4 detection support
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Originally committed as revision 18302 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-01 09:11:32 +00:00
6e08ca9c51
Make the pixel formats which were defined as macros:
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PIX_FMT_ARGB
PIX_FMT_RGBA
PIX_FMT_ABGR
PIX_FMT_BGRA
defined as enum PixelFormat values, and viceversa make:
PIX_FMT_RGB32
PIX_FMT_RGB32_1
PIX_FMT_BGR32
PIX_FMT_BGR32_1
defined as macros, also resort accordingly the enum PixelFormat
list.
Also make avcodec_get_pix_fmt() recognize the "rgb32" and "bgr32"
aliases, in order to make ffmpeg pass regressions test.
This change breaks ABI backward compatibility.
Originally committed as revision 18163 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-22 22:50:19 +00:00
c21fbefb9d
Add AURA 1 and 2 codec IDs and register their FOURCCs
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Originally committed as revision 18141 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-22 07:40:22 +00:00
d89f692f0e
Extend the behavior of avcodec_get_pix_fmt(), if it cannot find a
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pixel format for the provided name, make it look for the native endian
variant of the name.
Originally committed as revision 18130 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-21 22:43:46 +00:00
a61ec8e7ae
Globally prefer enum PixelFormat over int when it makes sense.
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Originally committed as revision 18129 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-21 22:24:44 +00:00
2bbd85719c
Remove deprecated functions and structures on next version bump.
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Originally committed as revision 18110 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-21 13:51:29 +00:00
Sascha Sommer
Christian Schmidt
Stephen Backway
Måns Rullgård
Ronald S. Bultje
Brian Crowell
Reimar Döffinger
Peter Ross
Jimmy Christensen
Michael Niedermayer
Baptiste Coudurier
Stefano Sabatini
Andreas Öman
David Conrad
Daniel Verkamp
Ramiro Polla
Vitor Sessak
Justin Ruggles
Jai Menon
John Fletcher
Robert Swain
Thilo Borgmann
Kostya Shishkov
Diego Biurrun