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* hwcontext_vaapi: Try to support the VDPAU wrapperMark Thompson2017-06-141-0/+7
| | | | | | | | | | The driver is somewhat bitrotten (not updated for years) but is still usable for decoding with this change. To support it, this adds a new driver quirk to indicate no support at all for surface attributes. Based on a patch by wm4 <nfxjfg@googlemail.com>. (cherry picked from commit e791b915c774408fbc0ec9e7270b021899e08ccc)
* hwcontext_vaapi: add a quirk for the missing MemoryType attributeAnton Khirnov2016-11-131-0/+6
| | | | | | | | The Intel binary iHD driver does not support the VASurfaceAttribMemoryType, so surface allocation will fail when using it. (cherry picked from commit 2124711b950b03c582a119c75f52a87acc32d6ec)
* hwcontext_vaapi: Add driver quirks to the hwdeviceMark Thompson2016-11-131-0/+22
| | | | | | | | | | | | | The driver being used is detected inside av_hwdevice_ctx_init() and the quirks field then set from a table of known device. If this behaviour is unwanted, the user can also set the quirks field manually. Also adds the Intel i965 driver quirk (it does not destroy parameter buffers used in a call to vaRenderPicture()) and detects that driver to set it. (cherry picked from commit 4926fa9a4aa03f3b751f52e900b9efb87fea0591)
* Merge commit '551c6775abb5e0ad34c26d7e23bc6fbbe8ccc9d4'Derek Buitenhuis2016-04-141-4/+4
| | | | | | | * commit '551c6775abb5e0ad34c26d7e23bc6fbbe8ccc9d4': lavu: VAAPI hwcontext implementation Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
* lavu: VAAPI hwcontext implementationMark Thompson2016-03-191-0/+82
Signed-off-by: Anton Khirnov <anton@khirnov.net>
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