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31 Commits

Author SHA1 Message Date
Mark Thompson
91c3b50d74 qsv: Add ability to create a session from a device 
(cherry picked from commit 4936a48b1e)
 2017-06-14 22:26:32 +01:00
Mark Thompson
ff821fdfce Merge commit '4ab61cd983b539749bd621ea271624ddb5196a8e' 
* commit '4ab61cd983b539749bd621ea271624ddb5196a8e':
  qsv{enc,dec}: extend the internal frame allocator

Merged-by: Mark Thompson <sw@jkqxz.net>
 2017-03-30 22:07:57 +01:00
Mark Thompson
c0f2a8eac1 Merge commit '00aeedd84105a17f414185bd33ecadebeddb3a27' 
* commit '00aeedd84105a17f414185bd33ecadebeddb3a27':
  qsv{dec,enc}: use a struct as a memory id with internal memory allocator

Merged-by: Mark Thompson <sw@jkqxz.net>
 2017-03-30 22:06:03 +01:00
Mark Thompson
2f18e452f8 Merge commit '404e51478ecad060249d5b9bee6ab39a8a9d8c1c' 
* commit '404e51478ecad060249d5b9bee6ab39a8a9d8c1c':
  qsv{dec,enc}: always use an internal mfxFrameSurface1

Minor fixups for differences in the QSV encoder because of a53cc.

Merged-by: Mark Thompson <sw@jkqxz.net>
 2017-03-30 22:00:03 +01:00
Mark Thompson
a7434ef195 Merge commit '8e07c22e508b349d145b9f142aa3ee8b3ce1d3a4' 
* commit '8e07c22e508b349d145b9f142aa3ee8b3ce1d3a4':
  qsvenc: print warnings from encode/init

Merged-by: Mark Thompson <sw@jkqxz.net>
 2017-03-12 15:21:41 +00:00
Mark Thompson
15887a410c Merge commit '95414eb2dc63a6f934275b4ed33dedd4369f2c49' 
* commit '95414eb2dc63a6f934275b4ed33dedd4369f2c49':
  qsv: print more complete error messages

Merged-by: Mark Thompson <sw@jkqxz.net>
 2017-03-12 15:19:05 +00:00
Hendrik Leppkes
1bc6cdf2fc Merge commit '536bb17e9659c5ed7576a218d4085cdd6d5742fa' 
* commit '536bb17e9659c5ed7576a218d4085cdd6d5742fa':
  qsvdec: make ff_qsv_map_pixfmt() return a MFX fourcc as well

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2016-11-14 15:19:43 +01:00
Anton Khirnov
4ab61cd983 qsv{enc,dec}: extend the internal frame allocator 
Handle the internal frame requests, which is required by the HEVC
encoding plugin.

Signed-off-by: Maxym Dmytrychenko <maxym.dmytrychenko@intel.com>
 2016-11-07 12:48:00 +01:00
Anton Khirnov
00aeedd841 qsv{dec,enc}: use a struct as a memory id with internal memory allocator 
This will allow implementing the allocator more fully, which is needed
by the HEVC encoder plugin with video memory input.

Signed-off-by: Maxym Dmytrychenko <maxym.dmytrychenko@intel.com>
 2016-11-07 12:47:54 +01:00
Anton Khirnov
404e51478e qsv{dec,enc}: always use an internal mfxFrameSurface1 
For encoding, this avoids modifying the input surface, which we are not
allowed to do.
This will also be useful in the following commits.

Signed-off-by: Maxym Dmytrychenko <maxym.dmytrychenko@intel.com>
 2016-11-07 12:47:46 +01:00
Mark Thompson
1f26a231bb qsv: Merge libav implementation 
Merged as-at libav 398f015, and therefore includes outstanding
skipped merges 04b17ff and 130e1f1.

All features not in libav are preserved, and no options change.
 2016-10-31 19:23:40 +00:00
Anton Khirnov
8e07c22e50 qsvenc: print warnings from encode/init 2016-07-22 19:08:13 +02:00
Anton Khirnov
95414eb2dc qsv: print more complete error messages 
Include the libmfx error code and its description
 2016-07-22 19:08:13 +02:00
Anton Khirnov
536bb17e96 qsvdec: make ff_qsv_map_pixfmt() return a MFX fourcc as well 
Stop hardcoding NV12.

Also, move this function to the shared code, it will be used by the
encoder as well.
 2016-07-03 09:13:29 +02:00
Anton Khirnov
a0524d9b1e qsvdec: support getting the session from an AVHWFramesContext 2016-06-21 19:53:38 +02:00
Derek Buitenhuis
0d4c0240af Merge commit '9c0bc1e980a99106d6749ec632f166b87275871e' 
* commit '9c0bc1e980a99106d6749ec632f166b87275871e':
  qsv: add a missing #include

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-02-24 17:22:43 +00:00
Anton Khirnov
9c0bc1e980 qsv: add a missing #include 
Needed for enum AVCodecID
 2016-02-18 08:47:33 +01:00
Will Kelleher
0eac93da0f qsvenc: write a53 caption data to SEI 
Signed-off-by: Will Kelleher <wkelleher@gogoair.com>
Previous version reviewed-by: Ivan Uskov <ivan.uskov@nablet.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-11-30 23:31:12 +01:00
Michael Niedermayer
f929081f2e Merge commit 'f5c4d38c78347b09478e21a661befff4b2d44643' 
* commit 'f5c4d38c78347b09478e21a661befff4b2d44643':
  qsvdec: properly handle asynchronous decoding

Conflicts:
	libavcodec/qsvdec.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-19 16:13:35 +02:00
Anton Khirnov
f5c4d38c78 qsvdec: properly handle asynchronous decoding 
Wait for async_depth frames before syncing.
 2015-07-19 09:47:45 +02:00
Ivan Uskov
ce91bab70f libavcodec/qsv.c: Issue fixed: QSV engine does not release display handler under linux platform. 
Reviewed-by: Gwenole Beauchesne <gb.devel@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-14 02:02:55 +02:00
Michael Niedermayer
7871eb4361 Merge commit '66acb76bb0492b263215ca9b4d927a7be39ace02' 
* commit '66acb76bb0492b263215ca9b4d927a7be39ace02':
  lavc: add Intel libmfx-based HEVC encoder

Conflicts:
	Changelog
	configure
	libavcodec/Makefile
	libavcodec/allcodecs.c
	libavcodec/qsv.c
	libavcodec/qsvenc.c
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-07-09 11:53:14 +02:00
Anton Khirnov
66acb76bb0 lavc: add Intel libmfx-based HEVC encoder 2015-07-08 23:40:11 +02:00
Ivan Uskov
db89f45535 avcodec/qsv: Extending QSV/MFX session initialization for the linux platform where a display handle is required. 
Now ff_qsv_init_internal_session() is able
to find appropriate display handle under linux using VAAPI.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-07-02 15:05:56 +02:00
Michael Niedermayer
048b6331e0 avcodec/qsv_internal: Fix project name 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-28 03:44:19 +01:00
Michael Niedermayer
0a731e4596 Merge commit '72b7441a10f578a1d0be7083d8f5adf6a01921c2' 
* commit '72b7441a10f578a1d0be7083d8f5adf6a01921c2':
  lavc: add Intel libmfx-based H.264 encoder

Conflicts:
	Changelog
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-28 01:33:27 +01:00
Michael Niedermayer
b12eacb383 Merge commit 'd0a63d8b989647ffdb5f40da8e1feaffe1a8e791' 
* commit 'd0a63d8b989647ffdb5f40da8e1feaffe1a8e791':
  qsvdec: split off some code that will be shared with the encoder

Conflicts:
	libavcodec/Makefile
	libavcodec/qsvdec.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-28 01:16:21 +01:00
Anton Khirnov
72b7441a10 lavc: add Intel libmfx-based H.264 encoder 2015-03-27 22:02:10 +01:00
Anton Khirnov
d0a63d8b98 qsvdec: split off some code that will be shared with the encoder 2015-03-27 21:57:28 +01:00
Anton Khirnov
b04d009b0e qsv: rename to qsvdec 
This is to avoid conflicts with the upcoming QSV encoding support.
 2015-03-27 21:56:36 +01:00
Anton Khirnov
4e08c82110 lavc: add an Intel libmfx-based H.264 decoder 
Based on the code by Luca Barbato <lu_zero@gentoo.org> and Yukinori
Yamazoe <drocon11@gmail.com>.
 2015-02-19 15:08:49 +01:00