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1454 Commits

Author SHA1 Message Date
James Almer
ab6422e133 configure: rename hevc_ps to hevcparse 
Build h2645_parse.o with it, as every hevc_ps dependency also needs it.
This is more in line with h264's h264parse module.

Signed-off-by: James Almer <jamrial@gmail.com>
 2017-10-10 14:03:53 -03:00
Mark Thompson
b5859e0b04 mpeg12: Move finding the best frame rate to common code 
Previously in the mpeg2_metadata filter.  Also adds a test.
 2017-09-12 22:11:56 +01:00
Mark Thompson
b78c30d7ec lavc: Add mpeg2_metadata bitstream filter 2017-08-20 15:14:33 +01:00
Mark Thompson
2bc9ba8d3c lavc: Add coded bitstream read/write support for MPEG-2 
Also enable MPEG-2 support in the trace_headers filter.
 2017-08-20 13:59:17 +01:00
Mark Thompson
ac12486714 vaapi_h265: Convert to use coded bitstream infrastructure 
Also improves the metadata and generally makes the configuration
a bit cleaner.
 2017-08-13 17:55:02 +01:00
Mark Thompson
7a4fac5e91 vaapi_h264: Convert to use coded bitstream infrastructure 2017-08-13 17:55:02 +01:00
Mark Thompson
b31a9eae02 lavc: Add hevc_metadata bitstream filter 
This is able to modify some header metadata found in the VPS/SPS/VUI,
and can also add/remove AUDs.
 2017-08-13 17:55:02 +01:00
Mark Thompson
e6874bc3af lavc: Add h264_redundant_pps bitstream filter 
This applies a specific fixup to some Bluray streams which contain
redundant PPSs modifying irrelevant parameters of the stream which
confuse other transformations which require correct extradata.

A new single global PPS is created, and all of the redundant PPSs
within the stream are removed.
 2017-08-13 17:54:59 +01:00
Mark Thompson
9e93001b61 lavc: Add h264_metadata bitstream filter 
This is able to modify some header metadata found in the SPS/VUI,
and can also add/remove AUDs and insert user data in SEI NAL units.
 2017-08-13 17:48:49 +01:00
Mark Thompson
f11d8a5e8b lavc: Add trace_headers bitstream filter 
Supports all streams that the coded bitstream infrastructure does
(currently H.264 and H.265).
 2017-08-12 22:17:20 +01:00
Mark Thompson
867381b8b5 lavc: Add coded bitstream read/write support for H.265 2017-08-12 22:17:20 +01:00
Mark Thompson
acf06f4544 lavc: Add coded bitstream read/write support for H.264 2017-08-12 22:17:20 +01:00
Mark Thompson
18f1706f33 lavc: Add coded bitstream read/write API 2017-08-12 22:17:20 +01:00
Anton Khirnov
b90fdb2c71 hevcdec: add a CUVID hwaccel 2017-07-28 14:12:56 +02:00
Anton Khirnov
004ea63714 cuvid: add cuvid.h to SKIPHEADERS 2017-07-27 12:46:13 +02:00
Anton Khirnov
b9129ec466 h264dec: add a CUVID hwaccel 
Some parts of the code are based on a patch by
Timo Rothenpieler <timo@rothenpieler.org>
 2017-07-26 23:24:34 +02:00
Huang, Zhengxu
2fd6e7d077 libavcodec/mjpeg_qsv: Add QSV MJPEG encoder 
usage:
-hwaccel qsv -c:v h264_qsv -i in -c:v mjpeg_qsv -global_quality 80 -f
mjpeg out

Signed-off-by: ChaoX A Liu <chaox.a.liu@gmail.com>
Signed-off-by: Zhengxu Huang <zhengxu.maxwell@gmail.com>
Signed-off-by: Andrew Zhang <huazh407@gmail.com
Signed-off-by: Maxym Dmytrychenko <maxim.d33@gmail.com>
 2017-07-25 13:27:43 +02:00
Tomas Härdin
89e632de9b Add Cinepak encoder 
With permission of Tomas Härdin applied by Rl aetey.se

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2017-07-05 13:05:54 +02:00
Diego Biurrun
de099641d5 build: Add missing mpeg4audio dependency for RTP muxer 2017-06-17 19:12:26 +02:00
Diego Biurrun
b5f19f7478 aac: Split function to parse ADTS header data into public and private part 
This makes the currently semi-public avpriv_aac_parse_header() function
private to libavcodec and adds a proper public API function to return
the parts of the ADTS header required in libavformat.
 2017-05-02 18:50:34 +02:00
Kostya Shishkov
189157c3fc Add ClearVideo decoder 
Only I-frames are decoded for now.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2017-04-25 15:39:10 +02:00
Paul B Mahol
95a8a03a19 Add FM Screen Capture Codec decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2017-04-13 12:35:35 +02:00
Anton Khirnov
50a1c66cf6 ac3_parser: add a public function for parsing the data required by the demuxer 
Make the current semi-public avpriv_ac3_parse_header() private to lavc.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2017-04-12 15:39:00 +02:00
Mark Thompson
0fd91e4bfc vaapi_encode: Add VP9 support 2017-04-02 19:06:33 +01:00
Mark Thompson
34e051d168 vp9: Add bsf to fix reordering in raw streams 
Takes a raw input stream containing frames with correct timestamps but
possibly out of order and inserts additional show-existing-frame
packets to correct the ordering.
 2017-04-02 19:05:43 +01:00
Ronald S. Bultje
0cf949a011 vp9: Add bsf to merge superframes 
From ffmpeg commit 2e6636aa87.
 2017-04-02 17:54:05 +01:00
Diego Biurrun
dcc39ee10e lavc: Remove deprecated XvMC support hacks 
Deprecated in 11/2013.
 2017-03-23 10:09:14 +01:00
Diego Biurrun
cfee5e1a0f build: Add missing object dependency for extract_extradata bitstream filter 2017-03-20 13:16:51 +01:00
Kieran Kunhya
5f794aa165 Add Cineform HD Decoder 
Decodes YUV 4:2:2 10-bit and RGB 12-bit files.
Older files with more subbands, skips, Bayer, alpha not supported.

Further fixes and refactorings by Anton Khirnov <anton@khirnov.net>,
Diego Biurrun <diego@biurrun.de>, Vittorio Giovara <vittorio.giovara@gmail.com>

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2017-03-09 18:37:29 +01:00
Paul B Mahol
aba5b94859 Add Apple Pixlet decoder 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2017-03-01 11:52:29 -05:00
Mark Thompson
ca62236a89 vaapi_encode: Add VP8 support 2017-01-30 23:03:46 +00:00
Mark Thompson
ca6ae3b77a vaapi_encode: Add MPEG-2 support 2017-01-29 13:28:31 +00:00
Diego Biurrun
92db508307 build: Generate pkg-config files from Make and not from configure 
This moves work from the configure to the Make stage where it can
be parallelized and ensures that pkgconfig files are updated when
library versions change.

Bug-Id: 449
 2016-12-22 12:30:54 +01:00
Anton Khirnov
ea8b730d8e hevcdec: add a VAAPI hwaccel 
Partially based on a patch by Timo Rothenpieler <timo@rothenpieler.org>.
Additional scaling list handling fix by Jun Zhao <mypopydev@gmail.com>.
 2016-12-19 08:13:08 +01:00
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