connect APIs to mediaextractor getMetrics()
plumbing so that user level android.media.MediaExtractor.getMetrics()
will get down to where we keep the metrics and then haul them back
to the application. Includes the right hooks so that per-container-type
metrics will also be managed.
Bug: 35094936
Test: monitor dumpsys output, augmented CTS examination
diff --git a/include/media/IMediaExtractor.h b/include/media/IMediaExtractor.h
index e0a81f1..06db359 100644
--- a/include/media/IMediaExtractor.h
+++ b/include/media/IMediaExtractor.h
@@ -42,6 +42,8 @@
// returns an empty metadata object.
virtual sp<MetaData> getMetaData() = 0;
+ virtual status_t getMetrics(Parcel *reply) = 0;
+
enum Flags {
CAN_SEEK_BACKWARD = 1, // the "seek 10secs back button"
CAN_SEEK_FORWARD = 2, // the "seek 10secs forward button"
diff --git a/include/media/stagefright/MediaExtractor.h b/include/media/stagefright/MediaExtractor.h
index 211f794..9ce6cc5 100644
--- a/include/media/stagefright/MediaExtractor.h
+++ b/include/media/stagefright/MediaExtractor.h
@@ -48,6 +48,8 @@
// returns an empty metadata object.
virtual sp<MetaData> getMetaData();
+ status_t getMetrics(Parcel *reply);
+
enum Flags {
CAN_SEEK_BACKWARD = 1, // the "seek 10secs back button"
CAN_SEEK_FORWARD = 2, // the "seek 10secs forward button"
@@ -74,6 +76,8 @@
MediaAnalyticsItem *mAnalyticsItem;
+ virtual void populateMetrics();
+
private:
typedef bool (*SnifferFunc)(
diff --git a/include/media/stagefright/NuMediaExtractor.h b/include/media/stagefright/NuMediaExtractor.h
index e414757..ad0d37b 100644
--- a/include/media/stagefright/NuMediaExtractor.h
+++ b/include/media/stagefright/NuMediaExtractor.h
@@ -78,6 +78,7 @@
status_t getSampleTrackIndex(size_t *trackIndex);
status_t getSampleTime(int64_t *sampleTimeUs);
status_t getSampleMeta(sp<MetaData> *sampleMeta);
+ status_t getMetrics(Parcel *reply);
bool getCachedDuration(int64_t *durationUs, bool *eos) const;