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Unified Diff: components/cdm/renderer/widevine_key_systems.cc

Issue 557723003: Implement Chromium side of MediaKeys.isTypeSupported(). (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Requested changes. Created 6 years, 3 months ago
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Index: components/cdm/renderer/widevine_key_systems.cc
diff --git a/components/cdm/renderer/widevine_key_systems.cc b/components/cdm/renderer/widevine_key_systems.cc
index 2a41322112eac5fac5e2dd64a7c46eff29705304..37cb19b3efc5234159059ac371a10389e903c79c 100644
--- a/components/cdm/renderer/widevine_key_systems.cc
+++ b/components/cdm/renderer/widevine_key_systems.cc
@@ -8,6 +8,7 @@
#include <vector>
#include "base/logging.h"
+#include "content/public/common/eme_constants.h"
#include "widevine_cdm_version.h" // In SHARED_INTERMEDIATE_DIR.
@@ -49,6 +50,15 @@ void AddWidevineWithCodecs(WidevineCdmType widevine_cdm_type,
// initDataType.
info.supported_codecs = supported_codecs;
+ // |KeySystems| handles validating |init_data_type|/|container| mappings.
ddorwin 2014/09/23 22:48:15 ditto.
ddorwin 2014/09/23 22:48:15 // Support for a container implies support for the
sandersd (OOO until July 31) 2014/09/24 22:22:33 Done.
sandersd (OOO until July 31) 2014/09/24 22:22:33 Done.
+ info.supported_init_data_types = content::EME_INIT_DATA_TYPE_NONE;
ddorwin 2014/09/23 22:48:15 The constructor should handle this.
sandersd (OOO until July 31) 2014/09/24 22:22:33 Done.
+ if (supported_codecs & content::EME_CODEC_WEBM_ALL)
+ info.supported_init_data_types |= content::EME_INIT_DATA_TYPE_WEBM;
+#if defined(USE_PROPRIETARY_CODECS)
+ if (supported_codecs & content::EME_CODEC_MP4_ALL)
+ info.supported_init_data_types |= content::EME_INIT_DATA_TYPE_CENC;
+#endif // defined(USE_PROPRIETARY_CODECS)
+
#if defined(ENABLE_PEPPER_CDMS)
info.pepper_type = kWidevineCdmPluginMimeType;
#endif // defined(ENABLE_PEPPER_CDMS)

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