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1420 Commits

Author SHA1 Message Date
Anton Khirnov
03a80925ef lavc: add a bitstream filter for splitting VP9 superframes 
Partially based on code by Ronald S. Bultje <rsbultje@gmail.com>.
 2016-12-14 09:06:45 +01:00
Anton Khirnov
47e547b321 lavc: add a null bitstream filter 
It is useful for testing/debugging and will also be used as the default
filter in the following commit adding pre-decode filtering to avoid
having a separate non-filtered codepath.
 2016-12-14 09:06:44 +01:00
Diego Biurrun
a6901b9c6b Drop libxvid rate control support for mpegvideo encoding 
The feature has outlived is usefulness and complicates the code.
 2016-12-11 09:27:40 +01:00
Diego Biurrun
fbec58daa2 build: Add an internal component for hevc_ps code 
This allows expressing dependencies in a more correct way.
 2016-12-08 20:12:23 +01:00
Diego Biurrun
624aa8ab22 build: Add missing Makefile entries and ifdefs for QSV hwaccels 2016-12-07 15:46:57 +01:00
Diego Biurrun
e1dc5358af build: Create a component for MPEG audio header decoding 
Fixes standalone compilation of the libmp3lame encoder.
 2016-12-05 16:13:05 +01:00
Diego Biurrun
0fdc9f81a0 build: Add missing hevc_ps dependency for QSV HEVC encoder 2016-12-05 16:13:04 +01:00
Anton Khirnov
3fe2a01df7 lavc: move decoding-related code from utils.c to a new file 2016-11-29 10:39:20 +01:00
Anton Khirnov
328cd2b599 lavc: move encoding-related code from utils.c to a new file 2016-11-29 10:39:20 +01:00
Mark Thompson
e0b164576f qsv: Add VP8 decoder 2016-11-14 19:38:20 +00:00
Mark Thompson
b6582b2927 qsv: Add VC-1 decoder 
It uses the same code as the MPEG-2 decoder, so the file is renamed
to contain all "other" (that is, not H.26[45]) codecs.
 2016-11-14 19:38:19 +00:00
Anton Khirnov
89b35a139e lavc: add a bitstream filter for extracting extradata from packets 
This is intended as a replacement for the 'split' function exported by
some parsers.
 2016-10-16 20:27:16 +02:00
Anton Khirnov
4abe3b049d hevc: rename hevc.[ch] to hevcdec.[ch] 
This is more consistent with the rest of libav and frees up the hevc.h
name for decoder-independent shared declarations.
 2016-10-16 20:26:17 +02:00
Mark Thompson
a9fb134730 lavc/vaapi: Add VP8 decode hwaccel 2016-09-08 21:58:22 +01:00
Mark Thompson
851960f6f8 lavc: Remove old vaapi decode infrastructure 
Deprecates struct vaapi_context and the installed header vaapi.h,
to be removed at the next version bump.
 2016-08-30 22:16:01 +01:00
Mark Thompson
123ccd07c5 lavc: Rewrite VAAPI decode infrastructure 
Moves much of the setup logic for VAAPI decoding into lavc; the user
now need only provide the hw_frames_ctx.
 2016-08-30 21:45:59 +01:00
Diego Biurrun
326d911693 build: Drop unnecessary libavcodec <-> libavformat object dependencies 2016-06-29 20:24:10 +02:00
Diego Biurrun
e72d6fa08a build: Move MP2 muxer declaration away from MP3 muxer code 
The MP2 muxer uses none of the code of the MP3 muxer.
 2016-06-29 20:24:10 +02:00
Diego Biurrun
fe27792fd7 build: Move ff_mpeg12_frame_rate_tab to a separate file 
It is also used by the Dirac parsing code.
 2016-06-29 12:31:03 +02:00
Diego Biurrun
8c929037ec build: Add a new component for H.264 parsing code 
This fixes standalone compilation of the SVQ3 decoder, which had
incomplete dependencies related to H.264 parsing.
 2016-06-29 12:31:03 +02:00
Martin Storsjö
82b7525173 Add an OpenH264 decoder wrapper 
While it is less featureful (and slower) than the built-in H264
decoder, one could potentially want to use it to take advantage
of the cisco patent license offer.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2016-06-28 14:17:43 +03:00
Anton Khirnov
9df889a5f1 h264: rename h264.[ch] to h264dec.[ch] 
This is more consistent with the naming of other decoders.
 2016-06-21 11:11:26 +02:00
Paul B Mahol
470cd0c5fe Add TrueMotion 2.0 Real Time decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2016-06-20 15:48:12 -04:00
Paul B Mahol
d78fd2fa21 Add MagicYUV decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2016-06-20 15:45:51 -04:00
Anton Khirnov
0d95d88fbd lavc: revert the Makefile part of 330177b 
There is no real advantage to listing some codecs or subsystems
separately simply because they are somehow "hw-accelerated", on the
contrary it makes them harder to find than in a plain alphabetically
ordered list.
 2016-05-19 13:40:53 +02:00
Diego Biurrun
a6a750c7ef tests: Move all test programs to a subdirectory 2016-05-13 14:55:56 +02:00
wm4
9a382f3639 mmaldec: add vc1 decoding support 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-04-30 08:19:53 +02:00
Julian Scheel
d52208e8d5 mmaldec: Add mpeg2 decoding support 
Register mmaldec as mpeg2 decoder. Supporting mpeg2 in mmaldec is just a
matter of setting the correct MMAL_ENCODING on the input port. To ease the
addition of further supported mmal codecs a macro is introduced to generate
the decoder and decoder class structs.

Signed-off-by: Julian Scheel <julian@jusst.de>
Signed-off-by: wm4 <nfxjfg@googlemail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-04-30 08:11:13 +02:00
Anton Khirnov
72da8d9bb2 h264_parser: remove the remaining dependencies on the h264 decoder 2016-04-24 10:06:24 +02:00
Anton Khirnov
8d0cc8ca97 h264_parser: switch to h2645_parse for NAL unescaping 
Remove now unused ff_h264_decode_nal().
 2016-04-24 10:06:23 +02:00
Martin Storsjö
e8919ec486 libavcodec: Add H264/MPEG4 encoders based on OpenMAX IL 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2016-04-12 13:50:57 +03:00
Diego Biurrun
330177b508 build: Group declarations for hw-accelerated de-/encoding separately 2016-04-07 15:26:08 +02:00
Diego Biurrun
01621202aa build: miscellaneous cosmetics 
Restore alphabetical order in lists, break overly long lines, do some
prettyprinting, add some explanatory section comments, group parts
together that belong together logically.
 2016-04-07 15:26:08 +02:00
Diego Biurrun
44f05f15d4 build: Do not check the vaapi_encode.h header if VAAPI is not enabled 2016-03-30 17:52:46 +02:00
Mark Thompson
83f230c244 lavc: VAAPI MJPEG encoder 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-03-30 09:11:44 +02:00
Mark Thompson
31fe1f2577 lavc: VAAPI H.265 encoder 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-03-30 09:11:25 +02:00
Mark Thompson
2c62fcdf5d lavc: VAAPI H.264 encoder 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-03-30 09:10:26 +02:00
Mark Thompson
104c804bca lavc: VAAPI encode common infrastructure 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-03-30 09:05:28 +02:00
Anton Khirnov
ca2f19b9cc h264: switch to h2645_parse for NAL parsing 2016-03-28 10:16:28 +02:00
Anton Khirnov
add1467e5e svq3: drop the build dependency on the h264 decoder 2016-03-28 09:58:26 +02:00
Anton Khirnov
ecc31f6b08 h264: move ff_h264_check_intra[4x4]_pred_mode() to h264_parse 
It is shared with svq3.
 2016-03-28 09:53:56 +02:00
Anton Khirnov
e481458bc3 h264: factor out pred weight table parsing into a separate file 
This will allow decoupling the parser from the decoder.
 2016-03-28 09:48:31 +02:00
Anton Khirnov
fa936a307f hevc_parse: rename into h2645_parse 
This code will be shared with h264.
 2016-03-28 09:42:44 +02:00
Diego Biurrun
a7da517f6a h264data: Move all data tables from a header to a .c file 2016-03-25 15:56:14 +01:00
Anton Khirnov
33d18982fa lavc: add a new bitstream filtering API 
Deprecate the current bitstream filtering API.
 2016-03-20 08:15:01 +01:00
Diego Biurrun
d24bd96bdd build: Disentangle VC-1 decoder and parser 2016-02-19 20:38:18 +01:00
Diego Biurrun
15a24614ae build: Add vc1dsp component for more fine-grained dependencies 2016-02-19 20:38:18 +01:00
Diego Biurrun
f9fbd47467 msmpeg4data: Move WMV2 data tables to their own file 2016-02-19 20:38:18 +01:00
Diego Biurrun
624e235502 build: Introduce iso_media component 2016-02-18 15:35:46 +01:00
Diego Biurrun
82454c3a82 build: Let the WTV demuxer select the MPEG-TS demuxer 
The WTV demuxer depends on large parts of the MPEG-TS demuxer internals
anyway and fails to build without it.
 2016-02-18 15:35:45 +01:00