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| author | Glenn Kasten <gkasten@google.com> | 2013-09-03 16:11:23 -0700 |
|---|---|---|
| committer | Android Git Automerger <android-git-automerger@android.com> | 2013-09-03 16:11:23 -0700 |
| commit | f701ddad1a4f58c368e3b642530849dcb57bb22c (patch) | |
| tree | f35277a5d4de1d7d48e74737bfcf5bd1e6d3f71e | |
| parent | fe582a379aa775b34b6aba387eea046b6c4632f1 (diff) | |
| parent | a071bf884605f7bb34b45ee9f21476c9757c6d5b (diff) | |
| download | frameworks_av-f701ddad1a4f58c368e3b642530849dcb57bb22c.zip frameworks_av-f701ddad1a4f58c368e3b642530849dcb57bb22c.tar.gz frameworks_av-f701ddad1a4f58c368e3b642530849dcb57bb22c.tar.bz2 | |
am a071bf88: am 894d6be4: Add NBAIO_Source::onTimestamp()
* commit 'a071bf884605f7bb34b45ee9f21476c9757c6d5b':
Add NBAIO_Source::onTimestamp()
| -rw-r--r-- | include/media/nbaio/MonoPipeReader.h | 2 | ||||
| -rw-r--r-- | include/media/nbaio/NBAIO.h | 4 | ||||
| -rw-r--r-- | media/libnbaio/MonoPipeReader.cpp | 5 |
3 files changed, 11 insertions, 0 deletions
diff --git a/include/media/nbaio/MonoPipeReader.h b/include/media/nbaio/MonoPipeReader.h index 0e1c992..78fe867 100644 --- a/include/media/nbaio/MonoPipeReader.h +++ b/include/media/nbaio/MonoPipeReader.h @@ -49,6 +49,8 @@ public: virtual ssize_t read(void *buffer, size_t count, int64_t readPTS); + virtual void onTimestamp(const AudioTimestamp& timestamp); + // NBAIO_Source end #if 0 // until necessary diff --git a/include/media/nbaio/NBAIO.h b/include/media/nbaio/NBAIO.h index cc5b3e6..1da0c73 100644 --- a/include/media/nbaio/NBAIO.h +++ b/include/media/nbaio/NBAIO.h @@ -306,6 +306,10 @@ public: virtual ssize_t readVia(readVia_t via, size_t total, void *user, int64_t readPTS, size_t block = 0); + // Invoked asynchronously by corresponding sink when a new timestamp is available. + // Default implementation ignores the timestamp. + virtual void onTimestamp(const AudioTimestamp& timestamp) { } + protected: NBAIO_Source(NBAIO_Format format = Format_Invalid) : NBAIO_Port(format), mFramesRead(0) { } virtual ~NBAIO_Source() { } diff --git a/media/libnbaio/MonoPipeReader.cpp b/media/libnbaio/MonoPipeReader.cpp index 394f6ac..851341a 100644 --- a/media/libnbaio/MonoPipeReader.cpp +++ b/media/libnbaio/MonoPipeReader.cpp @@ -86,4 +86,9 @@ ssize_t MonoPipeReader::read(void *buffer, size_t count, int64_t readPTS) return red; } +void MonoPipeReader::onTimestamp(const AudioTimestamp& timestamp) +{ + mPipe->mTimestampMutator.push(timestamp); +} + } // namespace android |