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63 Commits

Author SHA1 Message Date
Anton Khirnov
69b92f1b99 qsvenc: properly handle asynchronous encoding 
Wait for async_depth frames before syncing.
 2015-07-19 10:06:53 +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
Ivan Uskov
5985316fba libavcodec/qsvenc.c: improving handling for return codes of MFXVideoENCODE_EncodeFrameAsync 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-07-10 01:26:16 +02:00
Ivan Uskov
dbf8352a2e libavcodec/qsvenc.c: Fix for too agressive height alignment during frame encoding which may be reason of superflous frame copying. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-07-09 17:46:18 +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
Michael Niedermayer
96ee6b9962 Merge commit '3a85397e8bb477eb34678d9edc52893f57003226' 
* commit '3a85397e8bb477eb34678d9edc52893f57003226':
  lavc: add Intel libmfx-based MPEG2 encoder

Conflicts:
	Changelog
	configure
	libavcodec/allcodecs.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-07-09 11:17:12 +02:00
Ivan Uskov
b409748bc4 libavcodec/qsvenc.c: fix incorrect loop condition. 
For example, the encoder may return MFX_WRN_INCOMPATIBLE_VIDEO_PARAM warning
i.e. ret==5 old loop implementation will repeat several times until output buffer
overflow. New implementation explicitly uses loop only for device busy case.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-07-09 02:25:39 +02:00
Anton Khirnov
66acb76bb0 lavc: add Intel libmfx-based HEVC encoder 2015-07-08 23:40:11 +02:00
Anton Khirnov
3a85397e8b lavc: add Intel libmfx-based MPEG2 encoder 2015-07-08 23:39:28 +02:00
Ivan Uskov
115c14c3b6 libavcodec/qsvenc.c: A warning message when library will work at partial hardware acceleration. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-07-06 17:39:08 +02:00
Ivan Uskov
38402754b9 libavcodec/qsvenc.c: More correct selection of alignment of a frame height depending whether an encoded sequence progressive or not. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-07-06 15:13:08 +02:00
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
Anton Khirnov
72b7441a10 lavc: add Intel libmfx-based H.264 encoder 2015-03-27 22:02:10 +01:00