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author | Lajos Molnar <lajos@google.com> | 2013-05-02 16:30:48 -0700 |
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committer | Lajos Molnar <lajos@google.com> | 2013-10-03 16:12:45 +0000 |
commit | 56ce726019f700a95ce5b45beebceadae4836e30 (patch) | |
tree | 4ad17b9ec996277e80861895fb1b20f2dc408b9d /media/libstagefright/omx/OMX.cpp | |
parent | a306ee6bc1aef463f8984be26b8a4214490b6c55 (diff) | |
download | frameworks_av-56ce726019f700a95ce5b45beebceadae4836e30.zip frameworks_av-56ce726019f700a95ce5b45beebceadae4836e30.tar.gz frameworks_av-56ce726019f700a95ce5b45beebceadae4836e30.tar.bz2 |
IOMX: Add prepareForAdaptivePlayback method
prepareForAdaptivePlayback is the fallback mechanism to support
seamless resolution change for devices that do not support dynamic
output buffers. It is up to the codecs to handle this appropriately,
but codecs that do not handle dynamic output buffers would
request enough buffers up to the requested size in this method
to avoid port reconfiguration on resolution changes.
Change-Id: I58d4aa8ef1359ea3472735bbe9140c3132039b3d
Signed-off-by: Lajos Molnar <lajos@google.com>
Bug: 10192531
Related-to-bug: 7093648
Diffstat (limited to 'media/libstagefright/omx/OMX.cpp')
-rw-r--r-- | media/libstagefright/omx/OMX.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/media/libstagefright/omx/OMX.cpp b/media/libstagefright/omx/OMX.cpp index aaa9f89..84a0e10 100644 --- a/media/libstagefright/omx/OMX.cpp +++ b/media/libstagefright/omx/OMX.cpp @@ -331,6 +331,13 @@ status_t OMX::storeMetaDataInBuffers( return findInstance(node)->storeMetaDataInBuffers(port_index, enable); } +status_t OMX::prepareForAdaptivePlayback( + node_id node, OMX_U32 portIndex, OMX_BOOL enable, + OMX_U32 maxFrameWidth, OMX_U32 maxFrameHeight) { + return findInstance(node)->prepareForAdaptivePlayback( + portIndex, enable, maxFrameWidth, maxFrameHeight); +} + status_t OMX::useBuffer( node_id node, OMX_U32 port_index, const sp<IMemory> ¶ms, buffer_id *buffer) { |