RPM build for ungoogled-chromium
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diff -up chromium-86.0.4240.75/media/gpu/vaapi/vaapi_video_decode_accelerator.cc.vaapi-intel-fix chromium-86.0.4240.75/media/gpu/vaapi/vaapi_video_decode_accelerator.cc
--- chromium-86.0.4240.75/media/gpu/vaapi/vaapi_video_decode_accelerator.cc.vaapi-intel-fix 2020-10-07 12:38:47.000000000 -0400
+++ chromium-86.0.4240.75/media/gpu/vaapi/vaapi_video_decode_accelerator.cc 2020-10-14 16:20:46.938556042 -0400
@@ -58,6 +58,7 @@ unsigned int GetVaFormatForVideoCodecPro
return VA_RT_FORMAT_YUV420;
}
+#if defined(OS_ANDROID) || defined(OS_CHROMEOS)
// Returns true if the CPU is an Intel Gemini Lake or later (including Kaby
// Lake) Cpu platform id's are referenced from the following file in kernel
// source arch/x86/include/asm/intel-family.h
@@ -70,6 +71,7 @@ bool IsGeminiLakeOrLater() {
cpuid.model() >= kGeminiLakeModelId;
return is_geminilake_or_later;
}
+#endif
} // namespace
@@ -1214,6 +1216,8 @@ VaapiVideoDecodeAccelerator::DecideBuffe
if (output_mode_ == VideoDecodeAccelerator::Config::OutputMode::IMPORT)
return BufferAllocationMode::kNormal;
+#if defined(OS_ANDROID) || defined(OS_CHROMEOS)
+ // Move this to chromeOs only as it is causing problem in some intel linux drivers
// On Gemini Lake, Kaby Lake and later we can pass to libva the client's
// PictureBuffers to decode onto, which skips the use of the Vpp unit and its
// associated format reconciliation copy, avoiding all internal buffer
@@ -1229,6 +1233,7 @@ VaapiVideoDecodeAccelerator::DecideBuffe
num_extra_pics_ = 3;
return BufferAllocationMode::kNone;
}
+#endif
// For H.264 on older devices, another +1 is experimentally needed for
// high-to-high resolution changes.