summaryrefslogtreecommitdiff
path: root/libavcodec/vaapi_mpeg2.c
Commit message (Collapse)AuthorAge
* vaapi: Drop pointless debug outputDiego Biurrun2016-05-03
|
* lavu: deprecate AV_PIX_FMT_VAAPI_*, replace with AV_PIX_FMT_VAAPIMark Thompson2016-03-19
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* mpegvideo: Drop mpegvideo.h where not neededVittorio Giovara2015-09-13
| | | | Add necessary headers in .c files.
* vaapi: Fix -Wimplicit-function-declaration for ff_dlog() usageRico Tzschichholz2015-04-26
| | | | Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* lavc: Replace av_dlog and tprintf with internal macrosVittorio Giovara2015-04-19
|
* vaapi: Update idct_permutation location after dsputil/idctdsp splitDiego Biurrun2014-07-01
|
* mpegvideo: operate with pointers to AVFrames instead of whole structswm42014-04-09
| | | | | | | | | | | | | The most interesting parts are initialization in ff_MPV_common_init() and uninitialization in ff_MPV_common_end(). ff_mpeg_unref_picture and ff_thread_release_buffer have additional NULL checks for Picture.f, because these functions can be called on uninitialized or partially initialized Pictures. NULL pointer checks are added to ff_thread_release_buffer() stub function. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* vaapi: switch ff_vaapi_get_surface_id from Picture to AVFramewm42014-03-20
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* mpegvideo: move mpegvideo formats-related defines to mpegutils.hVittorio Giovara2014-03-16
|
* Remove unnecessary dsputil.h #includesDiego Biurrun2013-02-26
|
* h264: deMpegEncContextizeAnton Khirnov2013-02-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | Most of the changes are just trivial are just trivial replacements of fields from MpegEncContext with equivalent fields in H264Context. Everything in h264* other than h264.c are those trivial changes. The nontrivial parts are: 1) extracting a simplified version of the frame management code from mpegvideo.c. We don't need last/next_picture anymore, since h264 uses its own more complex system already and those were set only to appease the mpegvideo parts. 2) some tables that need to be allocated/freed in appropriate places. 3) hwaccels -- mostly trivial replacements. for dxva, the draw_horiz_band() call is moved from ff_dxva2_common_end_frame() to per-codec end_frame() callbacks, because it's now different for h264 and MpegEncContext-based decoders. 4) svq3 -- it does not use h264 complex reference system, so I just added some very simplistic frame management instead and dropped the use of ff_h264_frame_start(). Because of this I also had to move some initialization code to svq3. Additional fixes for chroma format and bit depth changes by Janne Grunau <janne-libav@jannau.net> Signed-off-by: Anton Khirnov <anton@khirnov.net>
* Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormatAnton Khirnov2012-10-08
|
* Replace all CODEC_ID_* with AV_CODEC_ID_*Anton Khirnov2012-08-07
|
* vaapi: mpeg2: fix slice_vertical_position calculation.Gwenole Beauchesne2012-04-08
| | | | | | | | | | | | | | | | | VASliceParameterBufferMPEG2.slice_vertical_position shall express the slice vertical position from the original bitstream. The HW decoder will correctly decode to the right line computed from the appropriate top_field_first and is_first_field flags. This patch aligns with DXVA's definition, which is what most HW and drivers expect. In particular, Intel PowerVR (Cedarview et al.) and NVIDIA (through VA-to-VDPAU layer). Since it looks more complex to fix binary drivers, I aligned the Intel Gen driver (Sandy Bridge et al.) to this behaviour, while maintaining compatibility with codec layers not providing this patch yet. Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com> Signed-off-by: Martin Storsjö <martin@martin.st>
* cosmetics: Drop unnecessary parentheses around return values.Diego Biurrun2011-12-30
|
* Eliminate pointless 0/NULL initializers in AVCodec and similar declarations.Diego Biurrun2011-11-28
|
* vaapi: do not assert on value read from input bitstreamDiego Biurrun2011-07-16
| | | | | | | | User-provided data should never trigger an assert; return error instead. Also fix an instance of get_bits where get_bits_long should have been used. This eliminates the following warning: libavcodec/vaapi_mpeg2.c:112:14: warning: variable 'start_code' set but not used
* Replace deprecated FF_*_TYPE symbols with AV_PICTURE_TYPE_*.Stefano Sabatini2011-05-02
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* Replace FFmpeg with Libav in licence headersMans Rullgard2011-03-19
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* Replace dprintf with av_dlogLuca Barbato2011-01-29
| | | | dprintf clashes with POSIX.1-2008
* Add ff_ to AVHWAccel decodersLuca Barbato2011-01-27
| | | | | | That unbreaks compilation of vaapi and dxva2 Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
* Define AVMediaType enum, and use it instead of enum CodecType, whichStefano Sabatini2010-03-30
| | | | | | is deprecated and will be dropped at the next major bump. Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use VA_INVALID_ID instead of hard coded values.Gwenole Beauchesne2009-12-28
| | | | Originally committed as revision 20948 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Rename ff_vaapi_alloc_picture() to ff_vaapi_alloc_pic_param().Gwenole Beauchesne2009-12-28
| | | | Originally committed as revision 20942 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Rename ff_vaapi_get_surface() to ff_vaapi_get_surface_id().Gwenole Beauchesne2009-12-28
| | | | Originally committed as revision 20941 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fill in new VASliceParameterBufferMPEG2.slice_horizontal_position field.Gwenole Beauchesne2009-09-16
| | | | | | This is needed for the Intel G45 driver. Originally committed as revision 19876 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Improve VA API buffers allocation logic. This also reduces struct vaapi_contextGwenole Beauchesne2009-03-31
| | | | | | down to ~60 bytes vs. a few KBs before, and gets rid of explicit VA data types. Originally committed as revision 18256 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add MPEG-2 bitstream decoding through VA API.Gwenole Beauchesne2009-03-23
Originally committed as revision 18172 to svn://svn.ffmpeg.org/ffmpeg/trunk
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-18 04:42:50 +0000