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| author | Andreas Huber <andih@google.com> | 2012-02-28 15:54:51 -0800 |
|---|---|---|
| committer | Andreas Huber <andih@google.com> | 2012-02-28 15:54:51 -0800 |
| commit | c95c2ddcdfc974f42408a377fbe2de51b94a8c94 (patch) | |
| tree | 24239ca3f0d24f790b73d92627de057f738f91d5 /include/media/stagefright/MediaCodec.h | |
| parent | a3873833d518e032138cf70188b6f33cd7acec3d (diff) | |
| download | frameworks_av-c95c2ddcdfc974f42408a377fbe2de51b94a8c94.zip frameworks_av-c95c2ddcdfc974f42408a377fbe2de51b94a8c94.tar.gz frameworks_av-c95c2ddcdfc974f42408a377fbe2de51b94a8c94.tar.bz2 | |
Separate the notion of "stop" from that of "release", i.e.
stop - means transition back to LOADED state and keeping the component
instance allocated.
release - means we get rid of the component completely.
Change-Id: I40ad01ce70821faaad43f57999249904f9144924
Diffstat (limited to 'include/media/stagefright/MediaCodec.h')
| -rw-r--r-- | include/media/stagefright/MediaCodec.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/media/stagefright/MediaCodec.h b/include/media/stagefright/MediaCodec.h index 8c11c9c..72ac56a 100644 --- a/include/media/stagefright/MediaCodec.h +++ b/include/media/stagefright/MediaCodec.h @@ -53,8 +53,15 @@ struct MediaCodec : public AHandler { uint32_t flags); status_t start(); + + // Returns to a state in which the component remains allocated but + // unconfigured. status_t stop(); + // Client MUST call release before releasing final reference to this + // object. + status_t release(); + status_t flush(); status_t queueInputBuffer( @@ -97,6 +104,7 @@ private: STARTED, FLUSHING, STOPPING, + RELEASING, }; enum { @@ -109,6 +117,7 @@ private: kWhatConfigure = 'conf', kWhatStart = 'strt', kWhatStop = 'stop', + kWhatRelease = 'rele', kWhatDequeueInputBuffer = 'deqI', kWhatQueueInputBuffer = 'queI', kWhatDequeueOutputBuffer = 'deqO', |