diff options
Diffstat (limited to 'media/libmediaplayerservice/Crypto.cpp')
| -rw-r--r-- | media/libmediaplayerservice/Crypto.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/media/libmediaplayerservice/Crypto.cpp b/media/libmediaplayerservice/Crypto.cpp index 8ee7c0b..e768772 100644 --- a/media/libmediaplayerservice/Crypto.cpp +++ b/media/libmediaplayerservice/Crypto.cpp @@ -22,6 +22,7 @@ #include "Crypto.h" +#include <binder/IMemory.h> #include <media/hardware/CryptoAPI.h> #include <media/stagefright/foundation/ADebug.h> #include <media/stagefright/foundation/AString.h> @@ -238,7 +239,7 @@ ssize_t Crypto::decrypt( const uint8_t key[16], const uint8_t iv[16], CryptoPlugin::Mode mode, - const void *srcPtr, + const sp<IMemory> &sharedBuffer, size_t offset, const CryptoPlugin::SubSample *subSamples, size_t numSubSamples, void *dstPtr, AString *errorDetailMsg) { @@ -252,6 +253,8 @@ ssize_t Crypto::decrypt( return -EINVAL; } + const void *srcPtr = static_cast<uint8_t *>(sharedBuffer->pointer()) + offset; + return mPlugin->decrypt( secure, key, iv, mode, srcPtr, subSamples, numSubSamples, dstPtr, errorDetailMsg); |