diff options
| -rw-r--r-- | include/media/nbaio/MonoPipe.h | 7 | ||||
| -rw-r--r-- | media/libmedia/Android.mk | 1 | ||||
| -rw-r--r-- | media/libmedia/SingleStateQueueInstantiations.cpp | 2 | ||||
| -rw-r--r-- | media/libnbaio/Android.mk | 5 | ||||
| -rw-r--r-- | media/libnbaio/MonoPipe.cpp | 5 |
5 files changed, 18 insertions, 2 deletions
diff --git a/include/media/nbaio/MonoPipe.h b/include/media/nbaio/MonoPipe.h index ffdcc21..d3802fe 100644 --- a/include/media/nbaio/MonoPipe.h +++ b/include/media/nbaio/MonoPipe.h @@ -20,9 +20,12 @@ #include <time.h> #include <utils/LinearTransform.h> #include "NBAIO.h" +#include <media/SingleStateQueue.h> namespace android { +typedef SingleStateQueue<AudioTimestamp> AudioTimestampSingleStateQueue; + // MonoPipe is similar to Pipe except: // - supports only a single reader, called MonoPipeReader // - write() cannot overrun; instead it will return a short actual count if insufficient space @@ -130,6 +133,10 @@ private: LinearTransform mSamplesToLocalTime; bool mIsShutdown; // whether shutdown(true) was called, no barriers are needed + + AudioTimestampSingleStateQueue::Shared mTimestampShared; + AudioTimestampSingleStateQueue::Mutator mTimestampMutator; + AudioTimestampSingleStateQueue::Observer mTimestampObserver; }; } // namespace android diff --git a/media/libmedia/Android.mk b/media/libmedia/Android.mk index 96755bb..56e7787 100644 --- a/media/libmedia/Android.mk +++ b/media/libmedia/Android.mk @@ -62,6 +62,7 @@ LOCAL_SRC_FILES += ../libnbaio/roundup.c LOCAL_CFLAGS += -DANDROID_SMP=$(if $(findstring true,$(TARGET_CPU_SMP)),1,0) LOCAL_SRC_FILES += SingleStateQueue.cpp LOCAL_CFLAGS += -DSINGLE_STATE_QUEUE_INSTANTIATIONS='"SingleStateQueueInstantiations.cpp"' +# Consider a separate a library for SingleStateQueueInstantiations. LOCAL_SHARED_LIBRARIES := \ libui liblog libcutils libutils libbinder libsonivox libicuuc libexpat \ diff --git a/media/libmedia/SingleStateQueueInstantiations.cpp b/media/libmedia/SingleStateQueueInstantiations.cpp index 2afebe9..0265c8c 100644 --- a/media/libmedia/SingleStateQueueInstantiations.cpp +++ b/media/libmedia/SingleStateQueueInstantiations.cpp @@ -16,11 +16,13 @@ #include <media/SingleStateQueue.h> #include <private/media/StaticAudioTrackState.h> +#include <media/AudioTimestamp.h> // FIXME hack for gcc namespace android { template class SingleStateQueue<StaticAudioTrackState>; // typedef StaticAudioTrackSingleStateQueue +template class SingleStateQueue<AudioTimestamp>; // typedef AudioTimestampSingleStateQueue } diff --git a/media/libnbaio/Android.mk b/media/libnbaio/Android.mk index 5d00d15..69c75b8 100644 --- a/media/libnbaio/Android.mk +++ b/media/libnbaio/Android.mk @@ -31,6 +31,9 @@ LOCAL_SHARED_LIBRARIES := \ libcommon_time_client \ libcutils \ libutils \ - liblog + liblog \ + libmedia +# This dependency on libmedia is for SingleStateQueueInstantiations. +# Consider a separate a library for SingleStateQueueInstantiations. include $(BUILD_SHARED_LIBRARY) diff --git a/media/libnbaio/MonoPipe.cpp b/media/libnbaio/MonoPipe.cpp index a74b49e..b55be83 100644 --- a/media/libnbaio/MonoPipe.cpp +++ b/media/libnbaio/MonoPipe.cpp @@ -42,7 +42,10 @@ MonoPipe::MonoPipe(size_t reqFrames, NBAIO_Format format, bool writeCanBlock) : // mWriteTs mSetpoint((reqFrames * 11) / 16), mWriteCanBlock(writeCanBlock), - mIsShutdown(false) + mIsShutdown(false), + // mTimestampShared + mTimestampMutator(&mTimestampShared), + mTimestampObserver(&mTimestampShared) { CCHelper tmpHelper; status_t res; |