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[host1x] add syncpoint to codecs #2641

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Maufeat wants to merge 4 commits from syncpoint into master
pull from: syncpoint
merge into: eden-emu:master
Conversation 1 Commits 4 Files changed 9 +35 -15
9 changed files with 35 additions and 15 deletions
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5
src/video_core/host1x/codecs/decoder.cpp
View file

@ -12,9 +12,10 @@
namespace Tegra {
Decoder::Decoder(Host1x::Host1x& host1x_, s32 id_, const Host1x::NvdecCommon::NvdecRegisters& regs_,
Decoder::Decoder(Host1x::Host1x& host1x_, s32 id_, u32 syncpoint_,
const Host1x::NvdecCommon::NvdecRegisters& regs_,
Host1x::FrameQueue& frame_queue_)
: host1x(host1x_), memory_manager{host1x.GMMU()}, regs{regs_}, id{id_}, frame_queue{
: host1x(host1x_), memory_manager{host1x.GMMU()}, regs{regs_}, syncpoint{syncpoint_},id{id_}, frame_queue{
frame_queue_} {}
Decoder::~Decoder() = default;

6
src/video_core/host1x/codecs/decoder.h
View file

@ -1,3 +1,6 @@
// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
@ -41,7 +44,7 @@ public:
[[nodiscard]] virtual std::string_view GetCurrentCodecName() const = 0;
protected:
explicit Decoder(Host1x::Host1x& host1x, s32 id,
explicit Decoder(Host1x::Host1x& host1x, s32 id, u32 syncpoint,
const Host1x::NvdecCommon::NvdecRegisters& regs,
Host1x::FrameQueue& frame_queue);
@ -53,6 +56,7 @@ protected:
Host1x::Host1x& host1x;
Tegra::MemoryManager& memory_manager;
const Host1x::NvdecCommon::NvdecRegisters& regs;
u32 syncpoint;
s32 id;
Host1x::FrameQueue& frame_queue;
Host1x::NvdecCommon::VideoCodec codec;

3
src/video_core/host1x/codecs/h264.cpp
View file

@ -29,8 +29,9 @@ constexpr std::array<u8, 16> zig_zag_scan{
} // Anonymous namespace
H264::H264(Host1x::Host1x& host1x_, const Host1x::NvdecCommon::NvdecRegisters& regs_, s32 id_,
u32 syncpoint_,
Host1x::FrameQueue& frame_queue_)
: Decoder{host1x_, id_, regs_, frame_queue_} {
: Decoder{host1x_, id_, syncpoint_, regs_, frame_queue_} {
codec = Host1x::NvdecCommon::VideoCodec::H264;
initialized = decode_api.Initialize(codec);
}

5
src/video_core/host1x/codecs/h264.h
View file

@ -1,3 +1,6 @@
// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
@ -242,7 +245,7 @@ ASSERT_POSITION(weight_scale_4x4, 0x1C0);
class H264 final : public Decoder {
public:
explicit H264(Host1x::Host1x& host1x, const Host1x::NvdecCommon::NvdecRegisters& regs, s32 id,
Host1x::FrameQueue& frame_queue);
u32 syncpoint, Host1x::FrameQueue& frame_queue);
~H264() override;
H264(const H264&) = delete;

7
src/video_core/host1x/codecs/vp8.cpp
View file

@ -1,3 +1,6 @@
// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
// SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
@ -9,8 +12,8 @@
namespace Tegra::Decoders {
VP8::VP8(Host1x::Host1x& host1x_, const Host1x::NvdecCommon::NvdecRegisters& regs_, s32 id_,
Host1x::FrameQueue& frame_queue_)
: Decoder{host1x_, id_, regs_, frame_queue_} {
u32 syncpoint_, Host1x::FrameQueue& frame_queue_)
: Decoder{host1x_, id_, syncpoint_, regs_, frame_queue_} {
codec = Host1x::NvdecCommon::VideoCodec::VP8;
initialized = decode_api.Initialize(codec);
}

5
src/video_core/host1x/codecs/vp8.h
View file

@ -1,3 +1,6 @@
// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
// SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
@ -29,7 +32,7 @@ enum class Vp8SurfaceIndex : u32 {
class VP8 final : public Decoder {
public:
explicit VP8(Host1x::Host1x& host1x, const Host1x::NvdecCommon::NvdecRegisters& regs, s32 id,
Host1x::FrameQueue& frame_queue);
u32 syncpoint, Host1x::FrameQueue& frame_queue);
~VP8() override;
VP8(const VP8&) = delete;

6
src/video_core/host1x/codecs/vp9.cpp
View file

@ -242,8 +242,8 @@ constexpr std::array<u8, 254> map_lut{
} // Anonymous namespace
VP9::VP9(Host1x::Host1x& host1x_, const Host1x::NvdecCommon::NvdecRegisters& regs_, s32 id_,
Host1x::FrameQueue& frame_queue_)
: Decoder{host1x_, id_, regs_, frame_queue_} {
u32 syncpoint_, Host1x::FrameQueue& frame_queue_)
: Decoder{host1x_, id_, syncpoint_, regs_, frame_queue_} {
codec = Host1x::NvdecCommon::VideoCodec::VP9;
initialized = decode_api.Initialize(codec);
}
@ -900,6 +900,8 @@ std::span<const u8> VP9::ComposeFrame() {
vp9_hidden_frame = WasFrameHidden();
host1x.GetSyncpointManager().IncrementGuest(syncpoint);
return GetFrameBytes();
}

7
src/video_core/host1x/codecs/vp9.h
View file

@ -1,3 +1,6 @@
// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
// SPDX-FileCopyrightText: Copyright 2020 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
@ -113,8 +116,8 @@ private:
class VP9 final : public Decoder {
public:
explicit VP9(Host1x::Host1x& host1x, const Host1x::NvdecCommon::NvdecRegisters& regs, s32 id,
Host1x::FrameQueue& frame_queue);
VP9(Host1x::Host1x& host1x_, const Host1x::NvdecCommon::NvdecRegisters& regs_, s32 id_,
u32 syncpoint_, Host1x::FrameQueue& frame_queue_);
~VP9() override;
VP9(const VP9&) = delete;

6
src/video_core/host1x/nvdec.cpp
View file

@ -48,13 +48,13 @@ void Nvdec::CreateDecoder(NvdecCommon::VideoCodec codec) {
}
switch (codec) {
case NvdecCommon::VideoCodec::H264:
decoder = std::make_unique<Decoders::H264>(host1x, regs, id, frame_queue);
decoder = std::make_unique<Decoders::H264>(host1x, regs, id, syncpoint, frame_queue);
break;
case NvdecCommon::VideoCodec::VP8:
decoder = std::make_unique<Decoders::VP8>(host1x, regs, id, frame_queue);
decoder = std::make_unique<Decoders::VP8>(host1x, regs, id, syncpoint, frame_queue);
break;
case NvdecCommon::VideoCodec::VP9:
decoder = std::make_unique<Decoders::VP9>(host1x, regs, id, frame_queue);
decoder = std::make_unique<Decoders::VP9>(host1x, regs, id, syncpoint, frame_queue);
break;
default:
UNIMPLEMENTED_MSG("Codec {}", decoder->GetCurrentCodecName());