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Merge "Add a method to associate MediaDrm session with MediaCrypto"

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Jeff Tinker 2015-04-10 21:03:40 +00:00 committed by Android (Google) Code Review
commit 899d1a68b0
1 changed files with 12 additions and 0 deletions
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include/media/hardware/CryptoAPI.h
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@ -14,7 +14,9 @@
* limitations under the License.
*/
#include <media/stagefright/MediaErrors.h>
#include <utils/Errors.h>
#include <utils/Vector.h>
#ifndef CRYPTO_API_H_
@ -71,6 +73,16 @@ struct CryptoPlugin {
virtual void notifyResolution(uint32_t /* width */, uint32_t /* height */) {}
// A MediaDrm session may be associated with a MediaCrypto session. The
// associated MediaDrm session is used to load decryption keys
// into the crypto/drm plugin. The keys are then referenced by key-id
// in the 'key' parameter to the decrypt() method.
// Should return NO_ERROR on success, ERROR_DRM_SESSION_NOT_OPENED if
// the session is not opened and a code from MediaErrors.h otherwise.
virtual status_t setMediaDrmSession(const Vector<uint8_t> & /*sessionId */) {
return ERROR_UNSUPPORTED;
}
// If the error returned falls into the range
// ERROR_DRM_VENDOR_MIN..ERROR_DRM_VENDOR_MAX, errorDetailMsg should be
// filled in with an appropriate string.