New media/base/decode_capabilities.h|cc

content/renderer/media/render_media_client.cc

Index: content/renderer/media/render_media_client.cc
diff --git a/content/renderer/media/render_media_client.cc b/content/renderer/media/render_media_client.cc
index 4343171c37d0bebfbbe4b9fcbb3d2900934d25a4..d916fe2c59c84474110ccbe4090f725e3854e750 100644
--- a/content/renderer/media/render_media_client.cc
+++ b/content/renderer/media/render_media_client.cc
@@ -93,121 +93,10 @@ void RenderMediaClient::RecordRapporURL(const std::string& metric,
   GetContentClient()->renderer()->RecordRapporURL(metric, url);
 }
 
-bool IsColorSpaceSupported(const media::VideoColorSpace& color_space) {
-  bool color_management =
-      base::CommandLine::ForCurrentProcess()->HasSwitch(switches::kEnableHDR) ||
-      base::FeatureList::IsEnabled(media::kVideoColorManagement);
-  switch (color_space.primaries) {
-    case media::VideoColorSpace::PrimaryID::EBU_3213_E:
-    case media::VideoColorSpace::PrimaryID::INVALID:
-      return false;
-
-    // Transfers supported without color management.
-    case media::VideoColorSpace::PrimaryID::BT709:
-    case media::VideoColorSpace::PrimaryID::UNSPECIFIED:
-    case media::VideoColorSpace::PrimaryID::BT470M:
-    case media::VideoColorSpace::PrimaryID::BT470BG:
-    case media::VideoColorSpace::PrimaryID::SMPTE170M:
-      break;
-
-    // Supported with color management.
-    case media::VideoColorSpace::PrimaryID::SMPTE240M:
-    case media::VideoColorSpace::PrimaryID::FILM:
-    case media::VideoColorSpace::PrimaryID::BT2020:
-    case media::VideoColorSpace::PrimaryID::SMPTEST428_1:
-    case media::VideoColorSpace::PrimaryID::SMPTEST431_2:
-    case media::VideoColorSpace::PrimaryID::SMPTEST432_1:
-      if (!color_management)
-        return false;
-      break;
-  }
-
-  switch (color_space.transfer) {
-    // Transfers supported without color management.
-    case media::VideoColorSpace::TransferID::UNSPECIFIED:
-    case media::VideoColorSpace::TransferID::GAMMA22:
-    case media::VideoColorSpace::TransferID::BT709:
-    case media::VideoColorSpace::TransferID::SMPTE170M:
-    case media::VideoColorSpace::TransferID::BT2020_10:
-    case media::VideoColorSpace::TransferID::BT2020_12:
-    case media::VideoColorSpace::TransferID::IEC61966_2_1:
-      break;
-
-    // Supported with color management.
-    case media::VideoColorSpace::TransferID::GAMMA28:
-    case media::VideoColorSpace::TransferID::SMPTE240M:
-    case media::VideoColorSpace::TransferID::LINEAR:
-    case media::VideoColorSpace::TransferID::LOG:
-    case media::VideoColorSpace::TransferID::LOG_SQRT:
-    case media::VideoColorSpace::TransferID::BT1361_ECG:
-    case media::VideoColorSpace::TransferID::SMPTEST2084:
-    case media::VideoColorSpace::TransferID::IEC61966_2_4:
-    case media::VideoColorSpace::TransferID::SMPTEST428_1:
-    case media::VideoColorSpace::TransferID::ARIB_STD_B67:
-      if (!color_management)
-        return false;
-      break;
-
-    // Never supported.
-    case media::VideoColorSpace::TransferID::INVALID:
-      return false;
-  }
-
-  switch (color_space.matrix) {
-    // Supported without color management.
-    case media::VideoColorSpace::MatrixID::BT709:
-    case media::VideoColorSpace::MatrixID::UNSPECIFIED:
-    case media::VideoColorSpace::MatrixID::BT470BG:
-    case media::VideoColorSpace::MatrixID::SMPTE170M:
-    case media::VideoColorSpace::MatrixID::BT2020_NCL:
-      break;
-
-    // Supported with color management.
-    case media::VideoColorSpace::MatrixID::RGB:
-    case media::VideoColorSpace::MatrixID::FCC:
-    case media::VideoColorSpace::MatrixID::SMPTE240M:
-    case media::VideoColorSpace::MatrixID::YCOCG:
-    case media::VideoColorSpace::MatrixID::YDZDX:
-    case media::VideoColorSpace::MatrixID::BT2020_CL:
-      if (!color_management)
-        return false;
-      break;
-
-    // Never supported.
-    case media::VideoColorSpace::MatrixID::INVALID:
-      return false;
-  }
-
-  if (color_space.range == gfx::ColorSpace::RangeID::INVALID)
-    return false;
-
-  return true;
-}
-
 bool RenderMediaClient::IsSupportedVideoConfig(
     const media::VideoConfig& config) {
-  // TODO(chcunningham): Query decoders for codec profile support.
-  switch (config.codec) {
-    case media::kCodecVP9:
-      // Color management required for HDR to not look terrible.
-      return IsColorSpaceSupported(config.color_space);
-
-    case media::kCodecH264:
-    case media::kCodecVP8:
-    case media::kCodecTheora:
-      return true;
-
-    case media::kUnknownVideoCodec:
-    case media::kCodecVC1:
-    case media::kCodecMPEG2:
-    case media::kCodecMPEG4:
-    case media::kCodecHEVC:
-    case media::kCodecDolbyVision:
-      return false;
-  }
-
-  NOTREACHED();
-  return false;
+  // Render media client does not customize decoder support. Defer to media/.
+  return ::media::IsSupportedVideoConfig(config);
 }
 
 void RenderMediaClient::SetTickClockForTesting(