8 Commits

Author	SHA1	Message	Date
Lioncash	cce14b4cd7	h264: Make WriteUe take a u32 ... Enforces the type of the desired value in calling code.	2020-10-27 03:21:53 -04:00
Lioncash	6291975731	vp9: std::move buffer within ComposeFrameHeader() ... We can move the buffer here to avoid a heap reallocation	2020-10-27 02:27:31 -04:00
Lioncash	00decfbb07	vp9: Remove dead code	2020-10-27 02:26:17 -04:00
Lioncash	111802bbbb	vp9: Join declarations with assignments	2020-10-27 02:26:03 -04:00
Lioncash	3b5d5fa86f	vp9: Remove pessimizing moves ... The move will already occur without std::move.	2020-10-27 02:21:40 -04:00
Lioncash	dcc26c54a5	vp9: Resolve variable shadowing	2020-10-27 02:20:17 -04:00
Lioncash	c04203b786	nvdec: Tidy up header includes ... Prevents a few unnecessary inclusions.	2020-10-27 02:16:42 -04:00
ameerj	eb67a45ca8	video_core: NVDEC Implementation ... This commit aims to implement the NVDEC (Nvidia Decoder) functionality, with video frame decoding being handled by the FFmpeg library. The process begins with Ioctl commands being sent to the NVDEC and VIC (Video Image Composer) emulated devices. These allocate the necessary GPU buffers for the frame data, along with providing information on the incoming video data. A Submit command then signals the GPU to process and decode the frame data. To decode the frame, the respective codec's header must be manually composed from the information provided by NVDEC, then sent with the raw frame data to the ffmpeg library. Currently, H264 and VP9 are supported, with VP9 having some minor artifacting issues related mainly to the reference frame composition in its uncompressed header. Async GPU is not properly implemented at the moment. Co-Authored-By: David <25727384+ogniK5377@users.noreply.github.com>	2020-10-26 23:07:36 -04:00