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Tree: b420a27e74

Author	SHA1	Message	Date
Mark Thompson	d06aa24ba5	hwcontext: Hardware frame mapping Adds the new av_hwframe_map() function, which allows mapping between hardware frames and normal memory, along with internal support for implementing it. Also adds av_hwframe_ctx_create_derived(), for creating a hardware frames context associated with one device using frames mapped from another by some hardware-specific means.	9 years ago
Anton Khirnov	59e7361cc7	hwcontext: add a QSV implementation	9 years ago
Anton Khirnov	1c9e8616c5	hwcontext: add a function for opening devices	9 years ago
Anton Khirnov	c46db38cde	hwcontext: add a dxva2 implementation	9 years ago
Mark Thompson	551c6775ab	lavu: VAAPI hwcontext implementation Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Mark Thompson	b1f01e85a9	lavu: add a way to query hwcontext frame constraints Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Anton Khirnov	ad884d1002	hwcontext: add a CUDA implementation	9 years ago
Anton Khirnov	a001ce31bc	hwcontext: add a VDPAU implementation	10 years ago
Anton Khirnov	89923e418b	lavu: add a framework for handling hwaccel frames	10 years ago