diff options
Diffstat (limited to 'include/media/IOMX.h')
| -rw-r--r-- | include/media/IOMX.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/include/media/IOMX.h b/include/media/IOMX.h index d33d142..46c363a 100644 --- a/include/media/IOMX.h +++ b/include/media/IOMX.h @@ -98,9 +98,10 @@ public: virtual status_t getGraphicBufferUsage( node_id node, OMX_U32 port_index, OMX_U32* usage) = 0; + // Use |params| as an OMX buffer, but limit the size of the OMX buffer to |allottedSize|. virtual status_t useBuffer( node_id node, OMX_U32 port_index, const sp<IMemory> ¶ms, - buffer_id *buffer) = 0; + buffer_id *buffer, OMX_U32 allottedSize) = 0; virtual status_t useGraphicBuffer( node_id node, OMX_U32 port_index, @@ -132,9 +133,11 @@ public: node_id node, OMX_U32 port_index, size_t size, buffer_id *buffer, void **buffer_data) = 0; + // Allocate an OMX buffer of size |allotedSize|. Use |params| as the backup buffer, which + // may be larger. virtual status_t allocateBufferWithBackup( node_id node, OMX_U32 port_index, const sp<IMemory> ¶ms, - buffer_id *buffer) = 0; + buffer_id *buffer, OMX_U32 allottedSize) = 0; virtual status_t freeBuffer( node_id node, OMX_U32 port_index, buffer_id buffer) = 0; |