diff options
Diffstat (limited to 'libs/gui/SurfaceTexture.cpp')
| -rw-r--r-- | libs/gui/SurfaceTexture.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libs/gui/SurfaceTexture.cpp b/libs/gui/SurfaceTexture.cpp index 223cf091e7..3bed959861 100644 --- a/libs/gui/SurfaceTexture.cpp +++ b/libs/gui/SurfaceTexture.cpp @@ -96,6 +96,11 @@ SurfaceTexture::~SurfaceTexture() { status_t SurfaceTexture::setBufferCount(int bufferCount) { LOGV("SurfaceTexture::setBufferCount"); + + if (bufferCount < MIN_BUFFER_SLOTS) { + return BAD_VALUE; + } + Mutex::Autolock lock(mMutex); freeAllBuffers(); mBufferCount = bufferCount; |