chromium-dev/old-libva.patch

Index: chromium-81.0.4040.5/media/gpu/vaapi/vaapi_wrapper.cc
===================================================================
--- chromium-81.0.4040.5.orig/media/gpu/vaapi/vaapi_wrapper.cc
+++ chromium-81.0.4040.5/media/gpu/vaapi/vaapi_wrapper.cc
@@ -65,6 +65,10 @@
 #include "ui/ozone/public/surface_factory_ozone.h"
 #endif
 
+#ifndef VA_FOURCC_I420
+#define VA_FOURCC_I420 0x30323449
+#endif
+
 using media_gpu_vaapi::kModuleVa;
 using media_gpu_vaapi::kModuleVa_drm;
 #if defined(USE_X11)
@@ -369,10 +373,6 @@ bool VADisplayState::Initialize() {
 }
 
 bool VADisplayState::InitializeOnce() {
-  static_assert(
-      VA_MAJOR_VERSION >= 2 || (VA_MAJOR_VERSION == 1 && VA_MINOR_VERSION >= 1),
-      "Requires VA-API >= 1.1.0");
-
   switch (gl::GetGLImplementation()) {
     case gl::kGLImplementationEGLGLES2:
       va_display_ = vaGetDisplayDRM(drm_fd_.get());
@@ -1508,7 +1508,7 @@ VaapiWrapper::ExportVASurfaceAsNativePix
     LOG(ERROR) << "Cannot export an invalid surface";
     return nullptr;
   }
-
+#if VA_MAJOR_VERSION >= 2 || (VA_MAJOR_VERSION == 1 && VA_MINOR_VERSION >= 2)
   VADRMPRIMESurfaceDescriptor descriptor;
   {
     base::AutoLock auto_lock(*va_lock_);
@@ -1601,6 +1601,10 @@ VaapiWrapper::ExportVASurfaceAsNativePix
   exported_pixmap->pixmap = base::MakeRefCounted<gfx::NativePixmapDmaBuf>(
       scoped_va_surface.size(), buffer_format, std::move(handle));
   return exported_pixmap;
+#else
+  LOG(ERROR) << "Exporting a surface with FOURCC has been disabled on old libva";
+  return nullptr;
+#endif
 }
 
 bool VaapiWrapper::SyncSurface(VASurfaceID va_surface_id) {
Index: chromium-81.0.4040.5/media/gpu/vaapi/vaapi_jpeg_decoder.cc
===================================================================
--- chromium-81.0.4040.5.orig/media/gpu/vaapi/vaapi_jpeg_decoder.cc
+++ chromium-81.0.4040.5/media/gpu/vaapi/vaapi_jpeg_decoder.cc
@@ -20,6 +20,10 @@
 #include "media/parsers/jpeg_parser.h"
 #include "ui/gfx/geometry/size.h"
 
+#ifndef VA_FOURCC_I420
+#define VA_FOURCC_I420 0x30323449
+#endif
+
 namespace media {
 
 namespace {
Index: chromium-81.0.4040.5/media/gpu/vaapi/vaapi_mjpeg_decode_accelerator.cc
===================================================================
--- chromium-81.0.4040.5.orig/media/gpu/vaapi/vaapi_mjpeg_decode_accelerator.cc
+++ chromium-81.0.4040.5/media/gpu/vaapi/vaapi_mjpeg_decode_accelerator.cc
@@ -44,6 +44,10 @@
 #include "ui/gfx/geometry/size.h"
 #include "ui/gfx/gpu_memory_buffer.h"
 
+#ifndef VA_FOURCC_I420
+#define VA_FOURCC_I420 0x30323449
+#endif
+
 namespace media {
 
 namespace {
Index: chromium-81.0.4040.5/media/gpu/chromeos/fourcc.cc
===================================================================
--- chromium-81.0.4040.5.orig/media/gpu/chromeos/fourcc.cc
+++ chromium-81.0.4040.5/media/gpu/chromeos/fourcc.cc
@@ -16,6 +16,13 @@
 #include <va/va.h>
 #endif  // BUILDFLAG(USE_VAAPI)
 
+#ifndef VA_FOURCC_I420
+#define VA_FOURCC_I420 0x30323449
+#endif
+#ifndef VA_FOURCC_NV21
+#define VA_FOURCC_NV21 0x3132564E
+#endif
+
 namespace media {
 
 Fourcc::Fourcc(Fourcc::Value fourcc) : value_(fourcc) {}