Merge "Audio V4: Add metadata update to legacy API" into pi-dev
diff --git a/audio/core/all-versions/default/include/core/all-versions/default/StreamIn.impl.h b/audio/core/all-versions/default/include/core/all-versions/default/StreamIn.impl.h
index c03b055..8774be9 100644
--- a/audio/core/all-versions/default/include/core/all-versions/default/StreamIn.impl.h
+++ b/audio/core/all-versions/default/include/core/all-versions/default/StreamIn.impl.h
@@ -451,8 +451,21 @@
}
#ifdef AUDIO_HAL_VERSION_4_0
-Return<void> StreamIn::updateSinkMetadata(const SinkMetadata& /*sinkMetadata*/) {
- return Void(); // TODO: propagate to legacy
+Return<void> StreamIn::updateSinkMetadata(const SinkMetadata& sinkMetadata) {
+ if (mStream->update_sink_metadata == nullptr) {
+ return Void(); // not supported by the HAL
+ }
+ std::vector<record_track_metadata> halTracks;
+ halTracks.reserve(sinkMetadata.tracks.size());
+ for (auto& metadata : sinkMetadata.tracks) {
+ halTracks.push_back(
+ {.source = static_cast<audio_source_t>(metadata.source), .gain = metadata.gain});
+ }
+ const sink_metadata_t halMetadata = {
+ .track_count = halTracks.size(), .tracks = halTracks.data(),
+ };
+ mStream->update_sink_metadata(mStream, &halMetadata);
+ return Void();
}
Return<void> StreamIn::getActiveMicrophones(getActiveMicrophones_cb _hidl_cb) {
diff --git a/audio/core/all-versions/default/include/core/all-versions/default/StreamOut.impl.h b/audio/core/all-versions/default/include/core/all-versions/default/StreamOut.impl.h
index 605b824..77098a8 100644
--- a/audio/core/all-versions/default/include/core/all-versions/default/StreamOut.impl.h
+++ b/audio/core/all-versions/default/include/core/all-versions/default/StreamOut.impl.h
@@ -547,8 +547,24 @@
}
#ifdef AUDIO_HAL_VERSION_4_0
-Return<void> StreamOut::updateSourceMetadata(const SourceMetadata& /*sourceMetadata*/) {
- return Void(); // TODO: propagate to legacy
+Return<void> StreamOut::updateSourceMetadata(const SourceMetadata& sourceMetadata) {
+ if (mStream->update_source_metadata == nullptr) {
+ return Void(); // not supported by the HAL
+ }
+ std::vector<playback_track_metadata> halTracks;
+ halTracks.reserve(sourceMetadata.tracks.size());
+ for (auto& metadata : sourceMetadata.tracks) {
+ halTracks.push_back({
+ .usage = static_cast<audio_usage_t>(metadata.usage),
+ .content_type = static_cast<audio_content_type_t>(metadata.contentType),
+ .gain = metadata.gain,
+ });
+ }
+ const source_metadata_t halMetadata = {
+ .track_count = halTracks.size(), .tracks = halTracks.data(),
+ };
+ mStream->update_source_metadata(mStream, &halMetadata);
+ return Void();
}
Return<Result> StreamOut::selectPresentation(int32_t /*presentationId*/, int32_t /*programId*/) {
return Result::NOT_SUPPORTED; // TODO: propagate to legacy