diff options
Diffstat (limited to 'src/video_core')
| -rw-r--r-- | src/video_core/command_classes/codecs/codec.cpp | 30 | ||||
| -rw-r--r-- | src/video_core/command_classes/codecs/codec.h | 11 | ||||
| -rw-r--r-- | src/video_core/command_classes/codecs/h264.cpp | 2 | ||||
| -rw-r--r-- | src/video_core/command_classes/codecs/h264.h | 4 | ||||
| -rw-r--r-- | src/video_core/command_classes/codecs/vp9.cpp | 333 | ||||
| -rw-r--r-- | src/video_core/command_classes/codecs/vp9.h | 7 | ||||
| -rw-r--r-- | src/video_core/command_classes/codecs/vp9_types.h | 154 | ||||
| -rw-r--r-- | src/video_core/command_classes/nvdec.cpp | 6 | ||||
| -rw-r--r-- | src/video_core/command_classes/nvdec.h | 3 | ||||
| -rw-r--r-- | src/video_core/command_classes/vic.cpp | 15 |
10 files changed, 227 insertions, 338 deletions
diff --git a/src/video_core/command_classes/codecs/codec.cpp b/src/video_core/command_classes/codecs/codec.cpp index 1adf3cd13..1a19341c8 100644 --- a/src/video_core/command_classes/codecs/codec.cpp +++ b/src/video_core/command_classes/codecs/codec.cpp @@ -18,6 +18,11 @@ extern "C" { namespace Tegra { +void av_frame_deleter(AVFrame* ptr) { + av_frame_unref(ptr); + av_free(ptr); +} + Codec::Codec(GPU& gpu_) : gpu(gpu_), h264_decoder(std::make_unique<Decoder::H264>(gpu)), vp9_decoder(std::make_unique<Decoder::VP9>(gpu)) {} @@ -27,7 +32,9 @@ Codec::~Codec() { return; } // Free libav memory + AVFrame* av_frame{nullptr}; avcodec_send_packet(av_codec_ctx, nullptr); + av_frame = av_frame_alloc(); avcodec_receive_frame(av_codec_ctx, av_frame); avcodec_flush_buffers(av_codec_ctx); @@ -60,7 +67,7 @@ void Codec::Decode() { } av_codec_ctx = avcodec_alloc_context3(av_codec); - av_frame = av_frame_alloc(); + av_codec_ctx->refcounted_frames = 1; av_opt_set(av_codec_ctx->priv_data, "tune", "zerolatency", 0); // TODO(ameerj): libavcodec gpu hw acceleration @@ -68,8 +75,6 @@ void Codec::Decode() { const auto av_error = avcodec_open2(av_codec_ctx, av_codec, nullptr); if (av_error < 0) { LOG_ERROR(Service_NVDRV, "avcodec_open2() Failed."); - av_frame_unref(av_frame); - av_free(av_frame); avcodec_close(av_codec_ctx); return; } @@ -96,16 +101,21 @@ void Codec::Decode() { if (!vp9_hidden_frame) { // Only receive/store visible frames - avcodec_receive_frame(av_codec_ctx, av_frame); + AVFramePtr frame = AVFramePtr{av_frame_alloc(), av_frame_deleter}; + avcodec_receive_frame(av_codec_ctx, frame.get()); + av_frames.push(std::move(frame)); } } -AVFrame* Codec::GetCurrentFrame() { - return av_frame; -} - -const AVFrame* Codec::GetCurrentFrame() const { - return av_frame; +AVFramePtr Codec::GetCurrentFrame() { + // Sometimes VIC will request more frames than have been decoded. + // in this case, return a nullptr and don't overwrite previous frame data + if (av_frames.size() > 0) { + AVFramePtr frame = std::move(av_frames.front()); + av_frames.pop(); + return frame; + } + return AVFramePtr{nullptr, av_frame_deleter}; } NvdecCommon::VideoCodec Codec::GetCurrentCodec() const { diff --git a/src/video_core/command_classes/codecs/codec.h b/src/video_core/command_classes/codecs/codec.h index 5bbe6a332..c26b59fde 100644 --- a/src/video_core/command_classes/codecs/codec.h +++ b/src/video_core/command_classes/codecs/codec.h @@ -5,6 +5,7 @@ #pragma once #include <memory> +#include <queue> #include "common/common_types.h" #include "video_core/command_classes/nvdec_common.h" @@ -22,6 +23,9 @@ namespace Tegra { class GPU; struct VicRegisters; +void av_frame_deleter(AVFrame* ptr); +using AVFramePtr = std::unique_ptr<AVFrame, decltype(&av_frame_deleter)>; + namespace Decoder { class H264; class VP9; @@ -41,9 +45,8 @@ public: /// Call decoders to construct headers, decode AVFrame with ffmpeg void Decode(); - /// Returns most recently decoded frame - [[nodiscard]] AVFrame* GetCurrentFrame(); - [[nodiscard]] const AVFrame* GetCurrentFrame() const; + /// Returns next decoded frame + [[nodiscard]] AVFramePtr GetCurrentFrame(); /// Returns the value of current_codec [[nodiscard]] NvdecCommon::VideoCodec GetCurrentCodec() const; @@ -54,13 +57,13 @@ private: AVCodec* av_codec{nullptr}; AVCodecContext* av_codec_ctx{nullptr}; - AVFrame* av_frame{nullptr}; GPU& gpu; std::unique_ptr<Decoder::H264> h264_decoder; std::unique_ptr<Decoder::VP9> vp9_decoder; NvdecCommon::NvdecRegisters state{}; + std::queue<AVFramePtr> av_frames{}; }; } // namespace Tegra diff --git a/src/video_core/command_classes/codecs/h264.cpp b/src/video_core/command_classes/codecs/h264.cpp index 33e063e20..65bbeac78 100644 --- a/src/video_core/command_classes/codecs/h264.cpp +++ b/src/video_core/command_classes/codecs/h264.cpp @@ -43,7 +43,7 @@ H264::H264(GPU& gpu_) : gpu(gpu_) {} H264::~H264() = default; -const std::vector<u8>& H264::ComposeFrameHeader(NvdecCommon::NvdecRegisters& state, +const std::vector<u8>& H264::ComposeFrameHeader(const NvdecCommon::NvdecRegisters& state, bool is_first_frame) { H264DecoderContext context{}; gpu.MemoryManager().ReadBlock(state.picture_info_offset, &context, sizeof(H264DecoderContext)); diff --git a/src/video_core/command_classes/codecs/h264.h b/src/video_core/command_classes/codecs/h264.h index 273449495..0f3a1d9f3 100644 --- a/src/video_core/command_classes/codecs/h264.h +++ b/src/video_core/command_classes/codecs/h264.h @@ -74,8 +74,8 @@ public: ~H264(); /// Compose the H264 header of the frame for FFmpeg decoding - [[nodiscard]] const std::vector<u8>& ComposeFrameHeader(NvdecCommon::NvdecRegisters& state, - bool is_first_frame = false); + [[nodiscard]] const std::vector<u8>& ComposeFrameHeader( + const NvdecCommon::NvdecRegisters& state, bool is_first_frame = false); private: struct H264ParameterSet { diff --git a/src/video_core/command_classes/codecs/vp9.cpp b/src/video_core/command_classes/codecs/vp9.cpp index ab44fdc9e..31e00c27d 100644 --- a/src/video_core/command_classes/codecs/vp9.cpp +++ b/src/video_core/command_classes/codecs/vp9.cpp @@ -23,122 +23,102 @@ constexpr Vp9EntropyProbs default_probs{ 222, 34, 30, 0, 72, 16, 44, 0, 58, 32, 12, 0, 10, 7, 6, 0, }, .coef_probs{ - 195, 29, 183, 0, 84, 49, 136, 0, 8, 42, 71, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 31, 107, 169, 0, 35, 99, 159, 0, 17, 82, 140, 0, 8, 66, 114, 0, - 2, 44, 76, 0, 1, 19, 32, 0, 40, 132, 201, 0, 29, 114, 187, 0, 13, 91, 157, 0, - 7, 75, 127, 0, 3, 58, 95, 0, 1, 28, 47, 0, 69, 142, 221, 0, 42, 122, 201, 0, - 15, 91, 159, 0, 6, 67, 121, 0, 1, 42, 77, 0, 1, 17, 31, 0, 102, 148, 228, 0, - 67, 117, 204, 0, 17, 82, 154, 0, 6, 59, 114, 0, 2, 39, 75, 0, 1, 15, 29, 0, - 156, 57, 233, 0, 119, 57, 212, 0, 58, 48, 163, 0, 29, 40, 124, 0, 12, 30, 81, 0, - 3, 12, 31, 0, 191, 107, 226, 0, 124, 117, 204, 0, 25, 99, 155, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 29, 148, 210, 0, 37, 126, 194, 0, 8, 93, 157, 0, - 2, 68, 118, 0, 1, 39, 69, 0, 1, 17, 33, 0, 41, 151, 213, 0, 27, 123, 193, 0, - 3, 82, 144, 0, 1, 58, 105, 0, 1, 32, 60, 0, 1, 13, 26, 0, 59, 159, 220, 0, - 23, 126, 198, 0, 4, 88, 151, 0, 1, 66, 114, 0, 1, 38, 71, 0, 1, 18, 34, 0, - 114, 136, 232, 0, 51, 114, 207, 0, 11, 83, 155, 0, 3, 56, 105, 0, 1, 33, 65, 0, - 1, 17, 34, 0, 149, 65, 234, 0, 121, 57, 215, 0, 61, 49, 166, 0, 28, 36, 114, 0, - 12, 25, 76, 0, 3, 16, 42, 0, 214, 49, 220, 0, 132, 63, 188, 0, 42, 65, 137, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 85, 137, 221, 0, 104, 131, 216, 0, - 49, 111, 192, 0, 21, 87, 155, 0, 2, 49, 87, 0, 1, 16, 28, 0, 89, 163, 230, 0, - 90, 137, 220, 0, 29, 100, 183, 0, 10, 70, 135, 0, 2, 42, 81, 0, 1, 17, 33, 0, - 108, 167, 237, 0, 55, 133, 222, 0, 15, 97, 179, 0, 4, 72, 135, 0, 1, 45, 85, 0, - 1, 19, 38, 0, 124, 146, 240, 0, 66, 124, 224, 0, 17, 88, 175, 0, 4, 58, 122, 0, - 1, 36, 75, 0, 1, 18, 37, 0, 141, 79, 241, 0, 126, 70, 227, 0, 66, 58, 182, 0, - 30, 44, 136, 0, 12, 34, 96, 0, 2, 20, 47, 0, 229, 99, 249, 0, 143, 111, 235, 0, - 46, 109, 192, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 82, 158, 236, 0, - 94, 146, 224, 0, 25, 117, 191, 0, 9, 87, 149, 0, 3, 56, 99, 0, 1, 33, 57, 0, - 83, 167, 237, 0, 68, 145, 222, 0, 10, 103, 177, 0, 2, 72, 131, 0, 1, 41, 79, 0, - 1, 20, 39, 0, 99, 167, 239, 0, 47, 141, 224, 0, 10, 104, 178, 0, 2, 73, 133, 0, - 1, 44, 85, 0, 1, 22, 47, 0, 127, 145, 243, 0, 71, 129, 228, 0, 17, 93, 177, 0, - 3, 61, 124, 0, 1, 41, 84, 0, 1, 21, 52, 0, 157, 78, 244, 0, 140, 72, 231, 0, - 69, 58, 184, 0, 31, 44, 137, 0, 14, 38, 105, 0, 8, 23, 61, 0, 125, 34, 187, 0, - 52, 41, 133, 0, 6, 31, 56, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 37, 109, 153, 0, 51, 102, 147, 0, 23, 87, 128, 0, 8, 67, 101, 0, 1, 41, 63, 0, - 1, 19, 29, 0, 31, 154, 185, 0, 17, 127, 175, 0, 6, 96, 145, 0, 2, 73, 114, 0, - 1, 51, 82, 0, 1, 28, 45, 0, 23, 163, 200, 0, 10, 131, 185, 0, 2, 93, 148, 0, - 1, 67, 111, 0, 1, 41, 69, 0, 1, 14, 24, 0, 29, 176, 217, 0, 12, 145, 201, 0, - 3, 101, 156, 0, 1, 69, 111, 0, 1, 39, 63, 0, 1, 14, 23, 0, 57, 192, 233, 0, - 25, 154, 215, 0, 6, 109, 167, 0, 3, 78, 118, 0, 1, 48, 69, 0, 1, 21, 29, 0, - 202, 105, 245, 0, 108, 106, 216, 0, 18, 90, 144, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 33, 172, 219, 0, 64, 149, 206, 0, 14, 117, 177, 0, 5, 90, 141, 0, - 2, 61, 95, 0, 1, 37, 57, 0, 33, 179, 220, 0, 11, 140, 198, 0, 1, 89, 148, 0, - 1, 60, 104, 0, 1, 33, 57, 0, 1, 12, 21, 0, 30, 181, 221, 0, 8, 141, 198, 0, - 1, 87, 145, 0, 1, 58, 100, 0, 1, 31, 55, 0, 1, 12, 20, 0, 32, 186, 224, 0, - 7, 142, 198, 0, 1, 86, 143, 0, 1, 58, 100, 0, 1, 31, 55, 0, 1, 12, 22, 0, - 57, 192, 227, 0, 20, 143, 204, 0, 3, 96, 154, 0, 1, 68, 112, 0, 1, 42, 69, 0, - 1, 19, 32, 0, 212, 35, 215, 0, 113, 47, 169, 0, 29, 48, 105, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 74, 129, 203, 0, 106, 120, 203, 0, 49, 107, 178, 0, - 19, 84, 144, 0, 4, 50, 84, 0, 1, 15, 25, 0, 71, 172, 217, 0, 44, 141, 209, 0, - 15, 102, 173, 0, 6, 76, 133, 0, 2, 51, 89, 0, 1, 24, 42, 0, 64, 185, 231, 0, - 31, 148, 216, 0, 8, 103, 175, 0, 3, 74, 131, 0, 1, 46, 81, 0, 1, 18, 30, 0, - 65, 196, 235, 0, 25, 157, 221, 0, 5, 105, 174, 0, 1, 67, 120, 0, 1, 38, 69, 0, - 1, 15, 30, 0, 65, 204, 238, 0, 30, 156, 224, 0, 7, 107, 177, 0, 2, 70, 124, 0, - 1, 42, 73, 0, 1, 18, 34, 0, 225, 86, 251, 0, 144, 104, 235, 0, 42, 99, 181, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 85, 175, 239, 0, 112, 165, 229, 0, - 29, 136, 200, 0, 12, 103, 162, 0, 6, 77, 123, 0, 2, 53, 84, 0, 75, 183, 239, 0, - 30, 155, 221, 0, 3, 106, 171, 0, 1, 74, 128, 0, 1, 44, 76, 0, 1, 17, 28, 0, - 73, 185, 240, 0, 27, 159, 222, 0, 2, 107, 172, 0, 1, 75, 127, 0, 1, 42, 73, 0, - 1, 17, 29, 0, 62, 190, 238, 0, 21, 159, 222, 0, 2, 107, 172, 0, 1, 72, 122, 0, - 1, 40, 71, 0, 1, 18, 32, 0, 61, 199, 240, 0, 27, 161, 226, 0, 4, 113, 180, 0, - 1, 76, 129, 0, 1, 46, 80, 0, 1, 23, 41, 0, 7, 27, 153, 0, 5, 30, 95, 0, - 1, 16, 30, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 50, 75, 127, 0, - 57, 75, 124, 0, 27, 67, 108, 0, 10, 54, 86, 0, 1, 33, 52, 0, 1, 12, 18, 0, - 43, 125, 151, 0, 26, 108, 148, 0, 7, 83, 122, 0, 2, 59, 89, 0, 1, 38, 60, 0, - 1, 17, 27, 0, 23, 144, 163, 0, 13, 112, 154, 0, 2, 75, 117, 0, 1, 50, 81, 0, - 1, 31, 51, 0, 1, 14, 23, 0, 18, 162, 185, 0, 6, 123, 171, 0, 1, 78, 125, 0, - 1, 51, 86, 0, 1, 31, 54, 0, 1, 14, 23, 0, 15, 199, 227, 0, 3, 150, 204, 0, - 1, 91, 146, 0, 1, 55, 95, 0, 1, 30, 53, 0, 1, 11, 20, 0, 19, 55, 240, 0, - 19, 59, 196, 0, 3, 52, 105, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 41, 166, 207, 0, 104, 153, 199, 0, 31, 123, 181, 0, 14, 101, 152, 0, 5, 72, 106, 0, - 1, 36, 52, 0, 35, 176, 211, 0, 12, 131, 190, 0, 2, 88, 144, 0, 1, 60, 101, 0, - 1, 36, 60, 0, 1, 16, 28, 0, 28, 183, 213, 0, 8, 134, 191, 0, 1, 86, 142, 0, - 1, 56, 96, 0, 1, 30, 53, 0, 1, 12, 20, 0, 20, 190, 215, 0, 4, 135, 192, 0, - 1, 84, 139, 0, 1, 53, 91, 0, 1, 28, 49, 0, 1, 11, 20, 0, 13, 196, 216, 0, - 2, 137, 192, 0, 1, 86, 143, 0, 1, 57, 99, 0, 1, 32, 56, 0, 1, 13, 24, 0, - 211, 29, 217, 0, 96, 47, 156, 0, 22, 43, 87, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 78, 120, 193, 0, 111, 116, 186, 0, 46, 102, 164, 0, 15, 80, 128, 0, - 2, 49, 76, 0, 1, 18, 28, 0, 71, 161, 203, 0, 42, 132, 192, 0, 10, 98, 150, 0, - 3, 69, 109, 0, 1, 44, 70, 0, 1, 18, 29, 0, 57, 186, 211, 0, 30, 140, 196, 0, - 4, 93, 146, 0, 1, 62, 102, 0, 1, 38, 65, 0, 1, 16, 27, 0, 47, 199, 217, 0, - 14, 145, 196, 0, 1, 88, 142, 0, 1, 57, 98, 0, 1, 36, 62, 0, 1, 15, 26, 0, - 26, 219, 229, 0, 5, 155, 207, 0, 1, 94, 151, 0, 1, 60, 104, 0, 1, 36, 62, 0, - 1, 16, 28, 0, 233, 29, 248, 0, 146, 47, 220, 0, 43, 52, 140, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 100, 163, 232, 0, 179, 161, 222, 0, 63, 142, 204, 0, - 37, 113, 174, 0, 26, 89, 137, 0, 18, 68, 97, 0, 85, 181, 230, 0, 32, 146, 209, 0, - 7, 100, 164, 0, 3, 71, 121, 0, 1, 45, 77, 0, 1, 18, 30, 0, 65, 187, 230, 0, - 20, 148, 207, 0, 2, 97, 159, 0, 1, 68, 116, 0, 1, 40, 70, 0, 1, 14, 29, 0, - 40, 194, 227, 0, 8, 147, 204, 0, 1, 94, 155, 0, 1, 65, 112, 0, 1, 39, 66, 0, - 1, 14, 26, 0, 16, 208, 228, 0, 3, 151, 207, 0, 1, 98, 160, 0, 1, 67, 117, 0, - 1, 41, 74, 0, 1, 17, 31, 0, 17, 38, 140, 0, 7, 34, 80, 0, 1, 17, 29, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 37, 75, 128, 0, 41, 76, 128, 0, - 26, 66, 116, 0, 12, 52, 94, 0, 2, 32, 55, 0, 1, 10, 16, 0, 50, 127, 154, 0, - 37, 109, 152, 0, 16, 82, 121, 0, 5, 59, 85, 0, 1, 35, 54, 0, 1, 13, 20, 0, - 40, 142, 167, 0, 17, 110, 157, 0, 2, 71, 112, 0, 1, 44, 72, 0, 1, 27, 45, 0, - 1, 11, 17, 0, 30, 175, 188, 0, 9, 124, 169, 0, 1, 74, 116, 0, 1, 48, 78, 0, - 1, 30, 49, 0, 1, 11, 18, 0, 10, 222, 223, 0, 2, 150, 194, 0, 1, 83, 128, 0, - 1, 48, 79, 0, 1, 27, 45, 0, 1, 11, 17, 0, 36, 41, 235, 0, 29, 36, 193, 0, - 10, 27, 111, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 85, 165, 222, 0, - 177, 162, 215, 0, 110, 135, 195, 0, 57, 113, 168, 0, 23, 83, 120, 0, 10, 49, 61, 0, - 85, 190, 223, 0, 36, 139, 200, 0, 5, 90, 146, 0, 1, 60, 103, 0, 1, 38, 65, 0, - 1, 18, 30, 0, 72, 202, 223, 0, 23, 141, 199, 0, 2, 86, 140, 0, 1, 56, 97, 0, - 1, 36, 61, 0, 1, 16, 27, 0, 55, 218, 225, 0, 13, 145, 200, 0, 1, 86, 141, 0, - 1, 57, 99, 0, 1, 35, 61, 0, 1, 13, 22, 0, 15, 235, 212, 0, 1, 132, 184, 0, - 1, 84, 139, 0, 1, 57, 97, 0, 1, 34, 56, 0, 1, 14, 23, 0, 181, 21, 201, 0, - 61, 37, 123, 0, 10, 38, 71, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 47, 106, 172, 0, 95, 104, 173, 0, 42, 93, 159, 0, 18, 77, 131, 0, 4, 50, 81, 0, - 1, 17, 23, 0, 62, 147, 199, 0, 44, 130, 189, 0, 28, 102, 154, 0, 18, 75, 115, 0, - 2, 44, 65, 0, 1, 12, 19, 0, 55, 153, 210, 0, 24, 130, 194, 0, 3, 93, 146, 0, - 1, 61, 97, 0, 1, 31, 50, 0, 1, 10, 16, 0, 49, 186, 223, 0, 17, 148, 204, 0, - 1, 96, 142, 0, 1, 53, 83, 0, 1, 26, 44, 0, 1, 11, 17, 0, 13, 217, 212, 0, - 2, 136, 180, 0, 1, 78, 124, 0, 1, 50, 83, 0, 1, 29, 49, 0, 1, 14, 23, 0, - 197, 13, 247, 0, 82, 17, 222, 0, 25, 17, 162, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 126, 186, 247, 0, 234, 191, 243, 0, 176, 177, 234, 0, 104, 158, 220, 0, - 66, 128, 186, 0, 55, 90, 137, 0, 111, 197, 242, 0, 46, 158, 219, 0, 9, 104, 171, 0, - 2, 65, 125, 0, 1, 44, 80, 0, 1, 17, 91, 0, 104, 208, 245, 0, 39, 168, 224, 0, - 3, 109, 162, 0, 1, 79, 124, 0, 1, 50, 102, 0, 1, 43, 102, 0, 84, 220, 246, 0, - 31, 177, 231, 0, 2, 115, 180, 0, 1, 79, 134, 0, 1, 55, 77, 0, 1, 60, 79, 0, - 43, 243, 240, 0, 8, 180, 217, 0, 1, 115, 166, 0, 1, 84, 121, 0, 1, 51, 67, 0, - 1, 16, 6, 0, + 195, 29, 183, 84, 49, 136, 8, 42, 71, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 31, 107, 169, 35, 99, 159, 17, 82, 140, 8, 66, 114, 2, 44, 76, 1, 19, 32, + 40, 132, 201, 29, 114, 187, 13, 91, 157, 7, 75, 127, 3, 58, 95, 1, 28, 47, + 69, 142, 221, 42, 122, 201, 15, 91, 159, 6, 67, 121, 1, 42, 77, 1, 17, 31, + 102, 148, 228, 67, 117, 204, 17, 82, 154, 6, 59, 114, 2, 39, 75, 1, 15, 29, + 156, 57, 233, 119, 57, 212, 58, 48, 163, 29, 40, 124, 12, 30, 81, 3, 12, 31, + 191, 107, 226, 124, 117, 204, 25, 99, 155, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 29, 148, 210, 37, 126, 194, 8, 93, 157, 2, 68, 118, 1, 39, 69, 1, 17, 33, + 41, 151, 213, 27, 123, 193, 3, 82, 144, 1, 58, 105, 1, 32, 60, 1, 13, 26, + 59, 159, 220, 23, 126, 198, 4, 88, 151, 1, 66, 114, 1, 38, 71, 1, 18, 34, + 114, 136, 232, 51, 114, 207, 11, 83, 155, 3, 56, 105, 1, 33, 65, 1, 17, 34, + 149, 65, 234, 121, 57, 215, 61, 49, 166, 28, 36, 114, 12, 25, 76, 3, 16, 42, + 214, 49, 220, 132, 63, 188, 42, 65, 137, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 85, 137, 221, 104, 131, 216, 49, 111, 192, 21, 87, 155, 2, 49, 87, 1, 16, 28, + 89, 163, 230, 90, 137, 220, 29, 100, 183, 10, 70, 135, 2, 42, 81, 1, 17, 33, + 108, 167, 237, 55, 133, 222, 15, 97, 179, 4, 72, 135, 1, 45, 85, 1, 19, 38, + 124, 146, 240, 66, 124, 224, 17, 88, 175, 4, 58, 122, 1, 36, 75, 1, 18, 37, + 141, 79, 241, 126, 70, 227, 66, 58, 182, 30, 44, 136, 12, 34, 96, 2, 20, 47, + 229, 99, 249, 143, 111, 235, 46, 109, 192, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 82, 158, 236, 94, 146, 224, 25, 117, 191, 9, 87, 149, 3, 56, 99, 1, 33, 57, + 83, 167, 237, 68, 145, 222, 10, 103, 177, 2, 72, 131, 1, 41, 79, 1, 20, 39, + 99, 167, 239, 47, 141, 224, 10, 104, 178, 2, 73, 133, 1, 44, 85, 1, 22, 47, + 127, 145, 243, 71, 129, 228, 17, 93, 177, 3, 61, 124, 1, 41, 84, 1, 21, 52, + 157, 78, 244, 140, 72, 231, 69, 58, 184, 31, 44, 137, 14, 38, 105, 8, 23, 61, + 125, 34, 187, 52, 41, 133, 6, 31, 56, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 37, 109, 153, 51, 102, 147, 23, 87, 128, 8, 67, 101, 1, 41, 63, 1, 19, 29, + 31, 154, 185, 17, 127, 175, 6, 96, 145, 2, 73, 114, 1, 51, 82, 1, 28, 45, + 23, 163, 200, 10, 131, 185, 2, 93, 148, 1, 67, 111, 1, 41, 69, 1, 14, 24, + 29, 176, 217, 12, 145, 201, 3, 101, 156, 1, 69, 111, 1, 39, 63, 1, 14, 23, + 57, 192, 233, 25, 154, 215, 6, 109, 167, 3, 78, 118, 1, 48, 69, 1, 21, 29, + 202, 105, 245, 108, 106, 216, 18, 90, 144, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 33, 172, 219, 64, 149, 206, 14, 117, 177, 5, 90, 141, 2, 61, 95, 1, 37, 57, + 33, 179, 220, 11, 140, 198, 1, 89, 148, 1, 60, 104, 1, 33, 57, 1, 12, 21, + 30, 181, 221, 8, 141, 198, 1, 87, 145, 1, 58, 100, 1, 31, 55, 1, 12, 20, + 32, 186, 224, 7, 142, 198, 1, 86, 143, 1, 58, 100, 1, 31, 55, 1, 12, 22, + 57, 192, 227, 20, 143, 204, 3, 96, 154, 1, 68, 112, 1, 42, 69, 1, 19, 32, + 212, 35, 215, 113, 47, 169, 29, 48, 105, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 74, 129, 203, 106, 120, 203, 49, 107, 178, 19, 84, 144, 4, 50, 84, 1, 15, 25, + 71, 172, 217, 44, 141, 209, 15, 102, 173, 6, 76, 133, 2, 51, 89, 1, 24, 42, + 64, 185, 231, 31, 148, 216, 8, 103, 175, 3, 74, 131, 1, 46, 81, 1, 18, 30, + 65, 196, 235, 25, 157, 221, 5, 105, 174, 1, 67, 120, 1, 38, 69, 1, 15, 30, + 65, 204, 238, 30, 156, 224, 7, 107, 177, 2, 70, 124, 1, 42, 73, 1, 18, 34, + 225, 86, 251, 144, 104, 235, 42, 99, 181, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 85, 175, 239, 112, 165, 229, 29, 136, 200, 12, 103, 162, 6, 77, 123, 2, 53, 84, + 75, 183, 239, 30, 155, 221, 3, 106, 171, 1, 74, 128, 1, 44, 76, 1, 17, 28, + 73, 185, 240, 27, 159, 222, 2, 107, 172, 1, 75, 127, 1, 42, 73, 1, 17, 29, + 62, 190, 238, 21, 159, 222, 2, 107, 172, 1, 72, 122, 1, 40, 71, 1, 18, 32, + 61, 199, 240, 27, 161, 226, 4, 113, 180, 1, 76, 129, 1, 46, 80, 1, 23, 41, + 7, 27, 153, 5, 30, 95, 1, 16, 30, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 50, 75, 127, 57, 75, 124, 27, 67, 108, 10, 54, 86, 1, 33, 52, 1, 12, 18, + 43, 125, 151, 26, 108, 148, 7, 83, 122, 2, 59, 89, 1, 38, 60, 1, 17, 27, + 23, 144, 163, 13, 112, 154, 2, 75, 117, 1, 50, 81, 1, 31, 51, 1, 14, 23, + 18, 162, 185, 6, 123, 171, 1, 78, 125, 1, 51, 86, 1, 31, 54, 1, 14, 23, + 15, 199, 227, 3, 150, 204, 1, 91, 146, 1, 55, 95, 1, 30, 53, 1, 11, 20, + 19, 55, 240, 19, 59, 196, 3, 52, 105, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 41, 166, 207, 104, 153, 199, 31, 123, 181, 14, 101, 152, 5, 72, 106, 1, 36, 52, + 35, 176, 211, 12, 131, 190, 2, 88, 144, 1, 60, 101, 1, 36, 60, 1, 16, 28, + 28, 183, 213, 8, 134, 191, 1, 86, 142, 1, 56, 96, 1, 30, 53, 1, 12, 20, + 20, 190, 215, 4, 135, 192, 1, 84, 139, 1, 53, 91, 1, 28, 49, 1, 11, 20, + 13, 196, 216, 2, 137, 192, 1, 86, 143, 1, 57, 99, 1, 32, 56, 1, 13, 24, + 211, 29, 217, 96, 47, 156, 22, 43, 87, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 78, 120, 193, 111, 116, 186, 46, 102, 164, 15, 80, 128, 2, 49, 76, 1, 18, 28, + 71, 161, 203, 42, 132, 192, 10, 98, 150, 3, 69, 109, 1, 44, 70, 1, 18, 29, + 57, 186, 211, 30, 140, 196, 4, 93, 146, 1, 62, 102, 1, 38, 65, 1, 16, 27, + 47, 199, 217, 14, 145, 196, 1, 88, 142, 1, 57, 98, 1, 36, 62, 1, 15, 26, + 26, 219, 229, 5, 155, 207, 1, 94, 151, 1, 60, 104, 1, 36, 62, 1, 16, 28, + 233, 29, 248, 146, 47, 220, 43, 52, 140, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 100, 163, 232, 179, 161, 222, 63, 142, 204, 37, 113, 174, 26, 89, 137, 18, 68, 97, + 85, 181, 230, 32, 146, 209, 7, 100, 164, 3, 71, 121, 1, 45, 77, 1, 18, 30, + 65, 187, 230, 20, 148, 207, 2, 97, 159, 1, 68, 116, 1, 40, 70, 1, 14, 29, + 40, 194, 227, 8, 147, 204, 1, 94, 155, 1, 65, 112, 1, 39, 66, 1, 14, 26, + 16, 208, 228, 3, 151, 207, 1, 98, 160, 1, 67, 117, 1, 41, 74, 1, 17, 31, + 17, 38, 140, 7, 34, 80, 1, 17, 29, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 37, 75, 128, 41, 76, 128, 26, 66, 116, 12, 52, 94, 2, 32, 55, 1, 10, 16, + 50, 127, 154, 37, 109, 152, 16, 82, 121, 5, 59, 85, 1, 35, 54, 1, 13, 20, + 40, 142, 167, 17, 110, 157, 2, 71, 112, 1, 44, 72, 1, 27, 45, 1, 11, 17, + 30, 175, 188, 9, 124, 169, 1, 74, 116, 1, 48, 78, 1, 30, 49, 1, 11, 18, + 10, 222, 223, 2, 150, 194, 1, 83, 128, 1, 48, 79, 1, 27, 45, 1, 11, 17, + 36, 41, 235, 29, 36, 193, 10, 27, 111, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 85, 165, 222, 177, 162, 215, 110, 135, 195, 57, 113, 168, 23, 83, 120, 10, 49, 61, + 85, 190, 223, 36, 139, 200, 5, 90, 146, 1, 60, 103, 1, 38, 65, 1, 18, 30, + 72, 202, 223, 23, 141, 199, 2, 86, 140, 1, 56, 97, 1, 36, 61, 1, 16, 27, + 55, 218, 225, 13, 145, 200, 1, 86, 141, 1, 57, 99, 1, 35, 61, 1, 13, 22, + 15, 235, 212, 1, 132, 184, 1, 84, 139, 1, 57, 97, 1, 34, 56, 1, 14, 23, + 181, 21, 201, 61, 37, 123, 10, 38, 71, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 47, 106, 172, 95, 104, 173, 42, 93, 159, 18, 77, 131, 4, 50, 81, 1, 17, 23, + 62, 147, 199, 44, 130, 189, 28, 102, 154, 18, 75, 115, 2, 44, 65, 1, 12, 19, + 55, 153, 210, 24, 130, 194, 3, 93, 146, 1, 61, 97, 1, 31, 50, 1, 10, 16, + 49, 186, 223, 17, 148, 204, 1, 96, 142, 1, 53, 83, 1, 26, 44, 1, 11, 17, + 13, 217, 212, 2, 136, 180, 1, 78, 124, 1, 50, 83, 1, 29, 49, 1, 14, 23, + 197, 13, 247, 82, 17, 222, 25, 17, 162, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 126, 186, 247, 234, 191, 243, 176, 177, 234, 104, 158, 220, 66, 128, 186, 55, 90, 137, + 111, 197, 242, 46, 158, 219, 9, 104, 171, 2, 65, 125, 1, 44, 80, 1, 17, 91, + 104, 208, 245, 39, 168, 224, 3, 109, 162, 1, 79, 124, 1, 50, 102, 1, 43, 102, + 84, 220, 246, 31, 177, 231, 2, 115, 180, 1, 79, 134, 1, 55, 77, 1, 60, 79, + 43, 243, 240, 8, 180, 217, 1, 115, 166, 1, 84, 121, 1, 51, 67, 1, 16, 6, }, .switchable_interp_prob{235, 162, 36, 255, 34, 3, 149, 144}, .inter_mode_prob{ @@ -322,39 +302,23 @@ bool VP9::WriteLessThan(VpxRangeEncoder& writer, s32 value, s32 test) { } void VP9::WriteCoefProbabilityUpdate(VpxRangeEncoder& writer, s32 tx_mode, - const std::array<u8, 2304>& new_prob, - const std::array<u8, 2304>& old_prob) { - // Note: There's 1 byte added on each packet for alignment, - // this byte is ignored when doing updates. - constexpr s32 block_bytes = 2 * 2 * 6 * 6 * 4; - - const auto needs_update = [&](s32 base_index) -> bool { - s32 index = base_index; - for (s32 i = 0; i < 2; i++) { - for (s32 j = 0; j < 2; j++) { - for (s32 k = 0; k < 6; k++) { - for (s32 l = 0; l < 6; l++) { - if (new_prob[index + 0] != old_prob[index + 0] || - new_prob[index + 1] != old_prob[index + 1] || - new_prob[index + 2] != old_prob[index + 2]) { - return true; - } - - index += 4; - } - } - } - } - return false; + const std::array<u8, 1728>& new_prob, + const std::array<u8, 1728>& old_prob) { + constexpr u32 block_bytes = 2 * 2 * 6 * 6 * 3; + + const auto needs_update = [&](u32 base_index) -> bool { + return !std::equal(new_prob.begin() + base_index, + new_prob.begin() + base_index + block_bytes, + old_prob.begin() + base_index); }; - for (s32 block_index = 0; block_index < 4; block_index++) { - const s32 base_index = block_index * block_bytes; + for (u32 block_index = 0; block_index < 4; block_index++) { + const u32 base_index = block_index * block_bytes; const bool update = needs_update(base_index); writer.Write(update); if (update) { - s32 index = base_index; + u32 index = base_index; for (s32 i = 0; i < 2; i++) { for (s32 j = 0; j < 2; j++) { for (s32 k = 0; k < 6; k++) { @@ -367,14 +331,13 @@ void VP9::WriteCoefProbabilityUpdate(VpxRangeEncoder& writer, s32 tx_mode, WriteProbabilityUpdate(writer, new_prob[index + 2], old_prob[index + 2]); } - index += 4; + index += 3; } } } } } - - if (block_index == tx_mode) { + if (block_index == static_cast<u32>(tx_mode)) { break; } } @@ -392,7 +355,7 @@ void VP9::WriteMvProbabilityUpdate(VpxRangeEncoder& writer, u8 new_prob, u8 old_ Vp9PictureInfo VP9::GetVp9PictureInfo(const NvdecCommon::NvdecRegisters& state) { PictureInfo picture_info{}; gpu.MemoryManager().ReadBlock(state.picture_info_offset, &picture_info, sizeof(PictureInfo)); - Vp9PictureInfo vp9_info = picture_info.Convert(); + Vp9PictureInfo vp9_info = std::move(picture_info.Convert()); InsertEntropy(state.vp9_entropy_probs_offset, vp9_info.entropy); @@ -414,8 +377,7 @@ Vp9FrameContainer VP9::GetCurrentFrame(const NvdecCommon::NvdecRegisters& state) Vp9FrameContainer frame{}; { gpu.SyncGuestHost(); - frame.info = GetVp9PictureInfo(state); - + frame.info = std::move(GetVp9PictureInfo(state)); frame.bit_stream.resize(frame.info.bitstream_size); gpu.MemoryManager().ReadBlock(state.frame_bitstream_offset, frame.bit_stream.data(), frame.info.bitstream_size); @@ -423,37 +385,37 @@ Vp9FrameContainer VP9::GetCurrentFrame(const NvdecCommon::NvdecRegisters& state) // Buffer two frames, saving the last show frame info if (!next_next_frame.bit_stream.empty()) { Vp9FrameContainer temp{ - .info = frame.info, - .bit_stream = frame.bit_stream, + .info = std::move(frame.info), + .bit_stream = std::move(frame.bit_stream), }; next_next_frame.info.show_frame = frame.info.last_frame_shown; - frame.info = next_next_frame.info; - frame.bit_stream = next_next_frame.bit_stream; + frame.info = std::move(next_next_frame.info); + frame.bit_stream = std::move(next_next_frame.bit_stream); next_next_frame = std::move(temp); if (!next_frame.bit_stream.empty()) { Vp9FrameContainer temp2{ - .info = frame.info, - .bit_stream = frame.bit_stream, + .info = std::move(frame.info), + .bit_stream = std::move(frame.bit_stream), }; next_frame.info.show_frame = frame.info.last_frame_shown; - frame.info = next_frame.info; - frame.bit_stream = next_frame.bit_stream; + frame.info = std::move(next_frame.info); + frame.bit_stream = std::move(next_frame.bit_stream); next_frame = std::move(temp2); } else { - next_frame.info = frame.info; - next_frame.bit_stream = frame.bit_stream; + next_frame.info = std::move(frame.info); + next_frame.bit_stream = std::move(frame.bit_stream); } } else { - next_next_frame.info = frame.info; - next_next_frame.bit_stream = frame.bit_stream; + next_next_frame.info = std::move(frame.info); + next_next_frame.bit_stream = std::move(frame.bit_stream); } return frame; } std::vector<u8> VP9::ComposeCompressedHeader() { VpxRangeEncoder writer{}; - + const bool update_probs = current_frame_info.show_frame && !current_frame_info.is_key_frame; if (!current_frame_info.lossless) { if (static_cast<u32>(current_frame_info.transform_mode) >= 3) { writer.Write(3, 2); @@ -471,7 +433,7 @@ std::vector<u8> VP9::ComposeCompressedHeader() { prev_frame_probs.tx_16x16_prob); WriteProbabilityUpdate(writer, current_frame_info.entropy.tx_32x32_prob, prev_frame_probs.tx_32x32_prob); - if (current_frame_info.show_frame && !current_frame_info.is_key_frame) { + if (update_probs) { prev_frame_probs.tx_8x8_prob = current_frame_info.entropy.tx_8x8_prob; prev_frame_probs.tx_16x16_prob = current_frame_info.entropy.tx_16x16_prob; prev_frame_probs.tx_32x32_prob = current_frame_info.entropy.tx_32x32_prob; @@ -484,7 +446,7 @@ std::vector<u8> VP9::ComposeCompressedHeader() { WriteProbabilityUpdate(writer, current_frame_info.entropy.skip_probs, prev_frame_probs.skip_probs); - if (current_frame_info.show_frame && !current_frame_info.is_key_frame) { + if (update_probs) { prev_frame_probs.coef_probs = current_frame_info.entropy.coef_probs; prev_frame_probs.skip_probs = current_frame_info.entropy.skip_probs; } @@ -493,15 +455,12 @@ std::vector<u8> VP9::ComposeCompressedHeader() { // read_inter_probs() in the spec WriteProbabilityUpdateAligned4(writer, current_frame_info.entropy.inter_mode_prob, prev_frame_probs.inter_mode_prob); - if (current_frame_info.show_frame && !current_frame_info.is_key_frame) { - prev_frame_probs.inter_mode_prob = current_frame_info.entropy.inter_mode_prob; - } if (current_frame_info.interp_filter == 4) { // read_interp_filter_probs() in the spec WriteProbabilityUpdate(writer, current_frame_info.entropy.switchable_interp_prob, prev_frame_probs.switchable_interp_prob); - if (current_frame_info.show_frame && !current_frame_info.is_key_frame) { + if (update_probs) { prev_frame_probs.switchable_interp_prob = current_frame_info.entropy.switchable_interp_prob; } @@ -510,9 +469,7 @@ std::vector<u8> VP9::ComposeCompressedHeader() { // read_is_inter_probs() in the spec WriteProbabilityUpdate(writer, current_frame_info.entropy.intra_inter_prob, prev_frame_probs.intra_inter_prob); - if (current_frame_info.show_frame && !current_frame_info.is_key_frame) { - prev_frame_probs.intra_inter_prob = current_frame_info.entropy.intra_inter_prob; - } + // frame_reference_mode() in the spec if ((current_frame_info.ref_frame_sign_bias[1] & 1) != (current_frame_info.ref_frame_sign_bias[2] & 1) || @@ -530,7 +487,7 @@ std::vector<u8> VP9::ComposeCompressedHeader() { if (current_frame_info.reference_mode == 2) { WriteProbabilityUpdate(writer, current_frame_info.entropy.comp_inter_prob, prev_frame_probs.comp_inter_prob); - if (current_frame_info.show_frame && !current_frame_info.is_key_frame) { + if (update_probs) { prev_frame_probs.comp_inter_prob = current_frame_info.entropy.comp_inter_prob; } } @@ -538,7 +495,7 @@ std::vector<u8> VP9::ComposeCompressedHeader() { if (current_frame_info.reference_mode != 1) { WriteProbabilityUpdate(writer, current_frame_info.entropy.single_ref_prob, prev_frame_probs.single_ref_prob); - if (current_frame_info.show_frame && !current_frame_info.is_key_frame) { + if (update_probs) { prev_frame_probs.single_ref_prob = current_frame_info.entropy.single_ref_prob; } } @@ -546,7 +503,7 @@ std::vector<u8> VP9::ComposeCompressedHeader() { if (current_frame_info.reference_mode != 0) { WriteProbabilityUpdate(writer, current_frame_info.entropy.comp_ref_prob, prev_frame_probs.comp_ref_prob); - if (current_frame_info.show_frame && !current_frame_info.is_key_frame) { + if (update_probs) { prev_frame_probs.comp_ref_prob = current_frame_info.entropy.comp_ref_prob; } } @@ -557,42 +514,37 @@ std::vector<u8> VP9::ComposeCompressedHeader() { WriteProbabilityUpdate(writer, current_frame_info.entropy.y_mode_prob[index], prev_frame_probs.y_mode_prob[index]); } - if (current_frame_info.show_frame && !current_frame_info.is_key_frame) { - prev_frame_probs.y_mode_prob = current_frame_info.entropy.y_mode_prob; - } + // read_partition_probs WriteProbabilityUpdateAligned4(writer, current_frame_info.entropy.partition_prob, prev_frame_probs.partition_prob); - if (current_frame_info.show_frame && !current_frame_info.is_key_frame) { - prev_frame_probs.partition_prob = current_frame_info.entropy.partition_prob; - } // mv_probs for (s32 i = 0; i < 3; i++) { WriteMvProbabilityUpdate(writer, current_frame_info.entropy.joints[i], prev_frame_probs.joints[i]); } - if (current_frame_info.show_frame && !current_frame_info.is_key_frame) { + if (update_probs) { + prev_frame_probs.inter_mode_prob = current_frame_info.entropy.inter_mode_prob; + prev_frame_probs.intra_inter_prob = current_frame_info.entropy.intra_inter_prob; + prev_frame_probs.y_mode_prob = current_frame_info.entropy.y_mode_prob; + prev_frame_probs.partition_prob = current_frame_info.entropy.partition_prob; prev_frame_probs.joints = current_frame_info.entropy.joints; } for (s32 i = 0; i < 2; i++) { WriteMvProbabilityUpdate(writer, current_frame_info.entropy.sign[i], prev_frame_probs.sign[i]); - for (s32 j = 0; j < 10; j++) { const int index = i * 10 + j; - WriteMvProbabilityUpdate(writer, current_frame_info.entropy.classes[index], prev_frame_probs.classes[index]); } - WriteMvProbabilityUpdate(writer, current_frame_info.entropy.class_0[i], prev_frame_probs.class_0[i]); for (s32 j = 0; j < 10; j++) { const int index = i * 10 + j; - WriteMvProbabilityUpdate(writer, current_frame_info.entropy.prob_bits[index], prev_frame_probs.prob_bits[index]); } @@ -602,7 +554,6 @@ std::vector<u8> VP9::ComposeCompressedHeader() { for (s32 j = 0; j < 2; j++) { for (s32 k = 0; k < 3; k++) { const int index = i * 2 * 3 + j * 3 + k; - WriteMvProbabilityUpdate(writer, current_frame_info.entropy.class_0_fr[index], prev_frame_probs.class_0_fr[index]); } @@ -610,7 +561,6 @@ std::vector<u8> VP9::ComposeCompressedHeader() { for (s32 j = 0; j < 3; j++) { const int index = i * 3 + j; - WriteMvProbabilityUpdate(writer, current_frame_info.entropy.fr[index], prev_frame_probs.fr[index]); } @@ -626,7 +576,7 @@ std::vector<u8> VP9::ComposeCompressedHeader() { } // save previous probs - if (current_frame_info.show_frame && !current_frame_info.is_key_frame) { + if (update_probs) { prev_frame_probs.sign = current_frame_info.entropy.sign; prev_frame_probs.classes = current_frame_info.entropy.classes; prev_frame_probs.class_0 = current_frame_info.entropy.class_0; @@ -637,7 +587,6 @@ std::vector<u8> VP9::ComposeCompressedHeader() { prev_frame_probs.high_precision = current_frame_info.entropy.high_precision; } } - writer.End(); return writer.GetBuffer(); } @@ -854,11 +803,11 @@ VpxBitStreamWriter VP9::ComposeUncompressedHeader() { return uncomp_writer; } -const std::vector<u8>& VP9::ComposeFrameHeader(NvdecCommon::NvdecRegisters& state) { +const std::vector<u8>& VP9::ComposeFrameHeader(const NvdecCommon::NvdecRegisters& state) { std::vector<u8> bitstream; { - Vp9FrameContainer curr_frame = GetCurrentFrame(state); - current_frame_info = curr_frame.info; + Vp9FrameContainer curr_frame = std::move(GetCurrentFrame(state)); + current_frame_info = std::move(curr_frame.info); bitstream = std::move(curr_frame.bit_stream); } diff --git a/src/video_core/command_classes/codecs/vp9.h b/src/video_core/command_classes/codecs/vp9.h index e2504512c..9ebbbf59e 100644 --- a/src/video_core/command_classes/codecs/vp9.h +++ b/src/video_core/command_classes/codecs/vp9.h @@ -119,7 +119,8 @@ public: /// Composes the VP9 frame from the GPU state information. Based on the official VP9 spec /// documentation - [[nodiscard]] const std::vector<u8>& ComposeFrameHeader(NvdecCommon::NvdecRegisters& state); + [[nodiscard]] const std::vector<u8>& ComposeFrameHeader( + const NvdecCommon::NvdecRegisters& state); /// Returns true if the most recent frame was a hidden frame. [[nodiscard]] bool WasFrameHidden() const { @@ -147,8 +148,8 @@ private: /// Writes probability updates for the Coef probabilities void WriteCoefProbabilityUpdate(VpxRangeEncoder& writer, s32 tx_mode, - const std::array<u8, 2304>& new_prob, - const std::array<u8, 2304>& old_prob); + const std::array<u8, 1728>& new_prob, + const std::array<u8, 1728>& old_prob); /// Write probabilities for 4-byte aligned structures template <typename T, std::size_t N> diff --git a/src/video_core/command_classes/codecs/vp9_types.h b/src/video_core/command_classes/codecs/vp9_types.h index 4f0b05d22..5ca944f2a 100644 --- a/src/video_core/command_classes/codecs/vp9_types.h +++ b/src/video_core/command_classes/codecs/vp9_types.h @@ -31,62 +31,6 @@ enum FrameFlags : u32 { IntraOnly = 1 << 5, }; -enum class MvJointType { - MvJointZero = 0, /* Zero vector */ - MvJointHnzvz = 1, /* Vert zero, hor nonzero */ - MvJointHzvnz = 2, /* Hor zero, vert nonzero */ - MvJointHnzvnz = 3, /* Both components nonzero */ -}; -enum class MvClassType { - MvClass0 = 0, /* (0, 2] integer pel */ - MvClass1 = 1, /* (2, 4] integer pel */ - MvClass2 = 2, /* (4, 8] integer pel */ - MvClass3 = 3, /* (8, 16] integer pel */ - MvClass4 = 4, /* (16, 32] integer pel */ - MvClass5 = 5, /* (32, 64] integer pel */ - MvClass6 = 6, /* (64, 128] integer pel */ - MvClass7 = 7, /* (128, 256] integer pel */ - MvClass8 = 8, /* (256, 512] integer pel */ - MvClass9 = 9, /* (512, 1024] integer pel */ - MvClass10 = 10, /* (1024,2048] integer pel */ -}; - -enum class BlockSize { - Block4x4 = 0, - Block4x8 = 1, - Block8x4 = 2, - Block8x8 = 3, - Block8x16 = 4, - Block16x8 = 5, - Block16x16 = 6, - Block16x32 = 7, - Block32x16 = 8, - Block32x32 = 9, - Block32x64 = 10, - Block64x32 = 11, - Block64x64 = 12, - BlockSizes = 13, - BlockInvalid = BlockSizes -}; - -enum class PredictionMode { - DcPred = 0, // Average of above and left pixels - VPred = 1, // Vertical - HPred = 2, // Horizontal - D45Pred = 3, // Directional 45 deg = round(arctan(1 / 1) * 180 / pi) - D135Pred = 4, // Directional 135 deg = 180 - 45 - D117Pred = 5, // Directional 117 deg = 180 - 63 - D153Pred = 6, // Directional 153 deg = 180 - 27 - D207Pred = 7, // Directional 207 deg = 180 + 27 - D63Pred = 8, // Directional 63 deg = round(arctan(2 / 1) * 180 / pi) - TmPred = 9, // True-motion - NearestMv = 10, - NearMv = 11, - ZeroMv = 12, - NewMv = 13, - MbModeCount = 14 -}; - enum class TxSize { Tx4x4 = 0, // 4x4 transform Tx8x8 = 1, // 8x8 transform @@ -104,13 +48,6 @@ enum class TxMode { TxModes = 5 }; -enum class reference_mode { - SingleReference = 0, - CompoundReference = 1, - ReferenceModeSelect = 2, - ReferenceModes = 3 -}; - struct Segmentation { u8 enabled{}; u8 update_map{}; @@ -131,7 +68,7 @@ static_assert(sizeof(LoopFilter) == 0x7, "LoopFilter is an invalid size"); struct Vp9EntropyProbs { std::array<u8, 36> y_mode_prob{}; std::array<u8, 64> partition_prob{}; - std::array<u8, 2304> coef_probs{}; + std::array<u8, 1728> coef_probs{}; std::array<u8, 8> switchable_interp_prob{}; std::array<u8, 28> inter_mode_prob{}; std::array<u8, 4> intra_inter_prob{}; @@ -152,7 +89,7 @@ struct Vp9EntropyProbs { std::array<u8, 2> class_0_hp{}; std::array<u8, 2> high_precision{}; }; -static_assert(sizeof(Vp9EntropyProbs) == 0x9F4, "Vp9EntropyProbs is an invalid size"); +static_assert(sizeof(Vp9EntropyProbs) == 0x7B4, "Vp9EntropyProbs is an invalid size"); struct Vp9PictureInfo { bool is_key_frame{}; @@ -278,44 +215,41 @@ static_assert(sizeof(PictureInfo) == 0x100, "PictureInfo is an invalid size"); struct EntropyProbs { INSERT_PADDING_BYTES(1024); - std::array<std::array<u8, 4>, 7> inter_mode_prob{}; + std::array<u8, 28> inter_mode_prob{}; std::array<u8, 4> intra_inter_prob{}; INSERT_PADDING_BYTES(80); - std::array<std::array<u8, 1>, 2> tx_8x8_prob{}; - std::array<std::array<u8, 2>, 2> tx_16x16_prob{}; - std::array<std::array<u8, 3>, 2> tx_32x32_prob{}; + std::array<u8, 2> tx_8x8_prob{}; + std::array<u8, 4> tx_16x16_prob{}; + std::array<u8, 6> tx_32x32_prob{}; std::array<u8, 4> y_mode_prob_e8{}; std::array<std::array<u8, 8>, 4> y_mode_prob_e0e7{}; INSERT_PADDING_BYTES(64); - std::array<std::array<u8, 4>, 16> partition_prob{}; + std::array<u8, 64> partition_prob{}; INSERT_PADDING_BYTES(10); - std::array<std::array<u8, 2>, 4> switchable_interp_prob{}; + std::array<u8, 8> switchable_interp_prob{}; std::array<u8, 5> comp_inter_prob{}; - std::array<u8, 4> skip_probs{}; + std::array<u8, 3> skip_probs{}; + INSERT_PADDING_BYTES(1); std::array<u8, 3> joints{}; std::array<u8, 2> sign{}; - std::array<std::array<u8, 1>, 2> class_0{}; - std::array<std::array<u8, 3>, 2> fr{}; + std::array<u8, 2> class_0{}; + std::array<u8, 6> fr{}; std::array<u8, 2> class_0_hp{}; std::array<u8, 2> high_precision{}; - std::array<std::array<u8, 10>, 2> classes{}; - std::array<std::array<std::array<u8, 3>, 2>, 2> class_0_fr{}; - std::array<std::array<u8, 10>, 2> pred_bits{}; - std::array<std::array<u8, 2>, 5> single_ref_prob{}; + std::array<u8, 20> classes{}; + std::array<u8, 12> class_0_fr{}; + std::array<u8, 20> pred_bits{}; + std::array<u8, 10> single_ref_prob{}; std::array<u8, 5> comp_ref_prob{}; INSERT_PADDING_BYTES(17); - std::array<std::array<std::array<std::array<std::array<std::array<u8, 4>, 6>, 6>, 2>, 2>, 4> - coef_probs{}; + std::array<u8, 2304> coef_probs{}; void Convert(Vp9EntropyProbs& fc) { - std::memcpy(fc.inter_mode_prob.data(), inter_mode_prob.data(), fc.inter_mode_prob.size()); - - std::memcpy(fc.intra_inter_prob.data(), intra_inter_prob.data(), - fc.intra_inter_prob.size()); - - std::memcpy(fc.tx_8x8_prob.data(), tx_8x8_prob.data(), fc.tx_8x8_prob.size()); - std::memcpy(fc.tx_16x16_prob.data(), tx_16x16_prob.data(), fc.tx_16x16_prob.size()); - std::memcpy(fc.tx_32x32_prob.data(), tx_32x32_prob.data(), fc.tx_32x32_prob.size()); + fc.inter_mode_prob = std::move(inter_mode_prob); + fc.intra_inter_prob = std::move(intra_inter_prob); + fc.tx_8x8_prob = std::move(tx_8x8_prob); + fc.tx_16x16_prob = std::move(tx_16x16_prob); + fc.tx_32x32_prob = std::move(tx_32x32_prob); for (s32 i = 0; i < 4; i++) { for (s32 j = 0; j < 9; j++) { @@ -323,27 +257,29 @@ struct EntropyProbs { } } - std::memcpy(fc.partition_prob.data(), partition_prob.data(), fc.partition_prob.size()); - - std::memcpy(fc.switchable_interp_prob.data(), switchable_interp_prob.data(), - fc.switchable_interp_prob.size()); - std::memcpy(fc.comp_inter_prob.data(), comp_inter_prob.data(), fc.comp_inter_prob.size()); - std::memcpy(fc.skip_probs.data(), skip_probs.data(), fc.skip_probs.size()); - - std::memcpy(fc.joints.data(), joints.data(), fc.joints.size()); - - std::memcpy(fc.sign.data(), sign.data(), fc.sign.size()); - std::memcpy(fc.class_0.data(), class_0.data(), fc.class_0.size()); - std::memcpy(fc.fr.data(), fr.data(), fc.fr.size()); - std::memcpy(fc.class_0_hp.data(), class_0_hp.data(), fc.class_0_hp.size()); - std::memcpy(fc.high_precision.data(), high_precision.data(), fc.high_precision.size()); - std::memcpy(fc.classes.data(), classes.data(), fc.classes.size()); - std::memcpy(fc.class_0_fr.data(), class_0_fr.data(), fc.class_0_fr.size()); - std::memcpy(fc.prob_bits.data(), pred_bits.data(), fc.prob_bits.size()); - std::memcpy(fc.single_ref_prob.data(), single_ref_prob.data(), fc.single_ref_prob.size()); - std::memcpy(fc.comp_ref_prob.data(), comp_ref_prob.data(), fc.comp_ref_prob.size()); - - std::memcpy(fc.coef_probs.data(), coef_probs.data(), fc.coef_probs.size()); + fc.partition_prob = std::move(partition_prob); + fc.switchable_interp_prob = std::move(switchable_interp_prob); + fc.comp_inter_prob = std::move(comp_inter_prob); + fc.skip_probs = std::move(skip_probs); + fc.joints = std::move(joints); + fc.sign = std::move(sign); + fc.class_0 = std::move(class_0); + fc.fr = std::move(fr); + fc.class_0_hp = std::move(class_0_hp); + fc.high_precision = std::move(high_precision); + fc.classes = std::move(classes); + fc.class_0_fr = std::move(class_0_fr); + fc.prob_bits = std::move(pred_bits); + fc.single_ref_prob = std::move(single_ref_prob); + fc.comp_ref_prob = std::move(comp_ref_prob); + + // Skip the 4th element as it goes unused + for (std::size_t i = 0; i < coef_probs.size(); i += 4) { + const std::size_t j = i - i / 4; + fc.coef_probs[j] = coef_probs[i]; + fc.coef_probs[j + 1] = coef_probs[i + 1]; + fc.coef_probs[j + 2] = coef_probs[i + 2]; + } } }; static_assert(sizeof(EntropyProbs) == 0xEA0, "EntropyProbs is an invalid size"); diff --git a/src/video_core/command_classes/nvdec.cpp b/src/video_core/command_classes/nvdec.cpp index 8ca7a7b06..79e1f4e13 100644 --- a/src/video_core/command_classes/nvdec.cpp +++ b/src/video_core/command_classes/nvdec.cpp @@ -29,11 +29,7 @@ void Nvdec::ProcessMethod(Method method, const std::vector<u32>& arguments) { } } -AVFrame* Nvdec::GetFrame() { - return codec->GetCurrentFrame(); -} - -const AVFrame* Nvdec::GetFrame() const { +AVFramePtr Nvdec::GetFrame() { return codec->GetCurrentFrame(); } diff --git a/src/video_core/command_classes/nvdec.h b/src/video_core/command_classes/nvdec.h index eec4443f9..e4877c533 100644 --- a/src/video_core/command_classes/nvdec.h +++ b/src/video_core/command_classes/nvdec.h @@ -26,8 +26,7 @@ public: void ProcessMethod(Method method, const std::vector<u32>& arguments); /// Return most recently decoded frame - [[nodiscard]] AVFrame* GetFrame(); - [[nodiscard]] const AVFrame* GetFrame() const; + [[nodiscard]] AVFramePtr GetFrame(); private: /// Invoke codec to decode a frame diff --git a/src/video_core/command_classes/vic.cpp b/src/video_core/command_classes/vic.cpp index 5b52da277..248443027 100644 --- a/src/video_core/command_classes/vic.cpp +++ b/src/video_core/command_classes/vic.cpp @@ -58,17 +58,18 @@ void Vic::Execute() { return; } const VicConfig config{gpu.MemoryManager().Read<u64>(config_struct_address + 0x20)}; + const AVFramePtr frame_ptr = std::move(nvdec_processor->GetFrame()); + const auto* frame = frame_ptr.get(); + if (!frame || frame->width == 0 || frame->height == 0) { + return; + } const VideoPixelFormat pixel_format = static_cast<VideoPixelFormat>(config.pixel_format.Value()); switch (pixel_format) { case VideoPixelFormat::BGRA8: case VideoPixelFormat::RGBA8: { LOG_TRACE(Service_NVDRV, "Writing RGB Frame"); - const auto* frame = nvdec_processor->GetFrame(); - if (!frame || frame->width == 0 || frame->height == 0) { - return; - } if (scaler_ctx == nullptr || frame->width != scaler_width || frame->height != scaler_height) { const AVPixelFormat target_format = @@ -121,12 +122,6 @@ void Vic::Execute() { case VideoPixelFormat::Yuv420: { LOG_TRACE(Service_NVDRV, "Writing YUV420 Frame"); - const auto* frame = nvdec_processor->GetFrame(); - - if (!frame || frame->width == 0 || frame->height == 0) { - return; - } - const std::size_t surface_width = config.surface_width_minus1 + 1; const std::size_t surface_height = config.surface_height_minus1 + 1; const std::size_t half_width = surface_width / 2; |