From 2868d4ba84f43c9bf3c7b6997ddcafb6e65c4a02 Mon Sep 17 00:00:00 2001 From: yzct12345 <87620833+yzct12345@users.noreply.github.com> Date: Wed, 4 Aug 2021 03:43:11 +0000 Subject: nvdec: Implement VA-API hardware video acceleration (#6713) * nvdec: VA-API * Verify formatting * Forgot a semicolon for Windows * Clarify comment about AV_PIX_FMT_NV12 * Fix assert log spam from missing negation * vic: Remove forgotten debug code * Address lioncash's review * Mention VA-API is Intel/AMD * Address v1993's review * Hopefully fix CMakeLists style this time * vic: Improve cache locality * vic: Fix off-by-one error * codec: Async * codec: Forgot the GetValue() * nvdec: Address ameerj's review * codec: Fallback to CPU without VA-API support * cmake: Address lat9nq's review * cmake: Make VA-API optional * vaapi: Multiple GPU * Apply suggestions from code review Co-authored-by: Ameer J <52414509+ameerj@users.noreply.github.com> * nvdec: Address ameerj's review * codec: Use anonymous instead of static * nvdec: Remove enum and fix memory leak * nvdec: Address ameerj's review * codec: Remove preparation for threading Co-authored-by: Ameer J <52414509+ameerj@users.noreply.github.com> --- src/video_core/command_classes/codecs/codec.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'src/video_core/command_classes/codecs/codec.h') diff --git a/src/video_core/command_classes/codecs/codec.h b/src/video_core/command_classes/codecs/codec.h index 96c823c76..71936203f 100644 --- a/src/video_core/command_classes/codecs/codec.h +++ b/src/video_core/command_classes/codecs/codec.h @@ -22,7 +22,6 @@ extern "C" { namespace Tegra { class GPU; -struct VicRegisters; void AVFrameDeleter(AVFrame* ptr); using AVFramePtr = std::unique_ptr; @@ -55,10 +54,13 @@ public: [[nodiscard]] std::string_view GetCurrentCodecName() const; private: + void InitializeHwdec(); + bool initialized{}; NvdecCommon::VideoCodec current_codec{NvdecCommon::VideoCodec::None}; AVCodec* av_codec{nullptr}; + AVBufferRef* av_hw_device{nullptr}; AVCodecContext* av_codec_ctx{nullptr}; GPU& gpu; -- cgit v1.2.3