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| author | Andreas Huber <andih@google.com> | 2011-08-04 15:05:17 -0700 |
|---|---|---|
| committer | Andreas Huber <andih@google.com> | 2011-08-04 15:05:17 -0700 |
| commit | f89d780df70b7fbb8465bce4913c46cca019721f (patch) | |
| tree | 56d00af18e567c8df2ecb9f41d596ad0d80cdf2d /include/media/stagefright/MediaBuffer.h | |
| parent | 6801b4dbd00b485ecdcd31b517ed885a8fa21c63 (diff) | |
| download | frameworks_av-f89d780df70b7fbb8465bce4913c46cca019721f.zip frameworks_av-f89d780df70b7fbb8465bce4913c46cca019721f.tar.gz frameworks_av-f89d780df70b7fbb8465bce4913c46cca019721f.tar.bz2 | |
Eliminate superfluous memcpys by wrapping an ABuffer in a MediaBuffer
Change-Id: I1313f117cd7cdfaf7d6ec25413a0b4b8ea495037
related-to-bug: 5122973
Diffstat (limited to 'include/media/stagefright/MediaBuffer.h')
| -rw-r--r-- | include/media/stagefright/MediaBuffer.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/media/stagefright/MediaBuffer.h b/include/media/stagefright/MediaBuffer.h index c1c4f94..3d79596 100644 --- a/include/media/stagefright/MediaBuffer.h +++ b/include/media/stagefright/MediaBuffer.h @@ -25,6 +25,7 @@ namespace android { +struct ABuffer; class GraphicBuffer; class MediaBuffer; class MediaBufferObserver; @@ -51,6 +52,8 @@ public: MediaBuffer(const sp<GraphicBuffer>& graphicBuffer); + MediaBuffer(const sp<ABuffer> &buffer); + // Decrements the reference count and returns the buffer to its // associated MediaBufferGroup if the reference count drops to 0. void release(); @@ -100,6 +103,7 @@ private: void *mData; size_t mSize, mRangeOffset, mRangeLength; sp<GraphicBuffer> mGraphicBuffer; + sp<ABuffer> mBuffer; bool mOwnsData; |