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author | bunnei <bunneidev@gmail.com> | 2020-12-17 06:09:06 +0100 |
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committer | bunnei <bunneidev@gmail.com> | 2020-12-29 06:33:34 +0100 |
commit | 6433b1dfd67f4c4f0c4b2e3742dc437a0d1e906e (patch) | |
tree | d2a9a23be1a80d9351f99d7feb7978f3c2237882 /src/core/hle/service/vi | |
parent | hle: service: Ensure system is powered on before writing IPC result. (diff) | |
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Diffstat (limited to '')
-rw-r--r-- | src/core/hle/service/vi/vi.cpp | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/src/core/hle/service/vi/vi.cpp b/src/core/hle/service/vi/vi.cpp index ce0272e59..1051000f8 100644 --- a/src/core/hle/service/vi/vi.cpp +++ b/src/core/hle/service/vi/vi.cpp @@ -544,6 +544,12 @@ private: Settings::values.resolution_factor.GetValue()), static_cast<u32>(static_cast<u32>(DisplayResolution::UndockedHeight) * Settings::values.resolution_factor.GetValue())}; + + { + auto& buffer_queue = *nv_flinger.FindBufferQueue(id); + buffer_queue.Connect(); + } + ctx.WriteBuffer(response.Serialize()); break; } @@ -565,18 +571,15 @@ private: const u32 width{request.data.width}; const u32 height{request.data.height}; - std::optional<std::pair<u32, Service::Nvidia::MultiFence*>> result; - - while (!result) { - auto& buffer_queue = *nv_flinger.FindBufferQueue(id); - result = buffer_queue.DequeueBuffer(width, height); - - if (result) { + auto& buffer_queue = *nv_flinger.FindBufferQueue(id); + do { + if (auto result = buffer_queue.DequeueBuffer(width, height); result) { // Buffer is available IGBPDequeueBufferResponseParcel response{result->first, *result->second}; ctx.WriteBuffer(response.Serialize()); + break; } - } + } while (buffer_queue.IsConnected()); break; } |