nuplayer2: port GenericSource2 to NDK APIs (0cd95065) · Commits · e / os / android_frameworks_av

media/libmedia/NdkWrapper.cpp

+33 −3

Original line number	Diff line number	Diff line
		@@ -81,11 +81,16 @@ static const char *AMediaFormatKeyGroupInt32[] = {
		AMEDIAFORMAT_KEY_STRIDE,
		AMEDIAFORMAT_KEY_TRACK_ID,
		AMEDIAFORMAT_KEY_WIDTH,
		AMEDIAFORMAT_KEY_DISPLAY_HEIGHT,
		AMEDIAFORMAT_KEY_DISPLAY_WIDTH,
		AMEDIAFORMAT_KEY_TEMPORAL_LAYER_ID,
		AMEDIAFORMAT_KEY_TRACK_INDEX,
		};

		static const char *AMediaFormatKeyGroupInt64[] = {
		AMEDIAFORMAT_KEY_DURATION,
		AMEDIAFORMAT_KEY_REPEAT_PREVIOUS_FRAME_AFTER,
		AMEDIAFORMAT_KEY_TIME_US,
		};

		static const char *AMediaFormatKeyGroupString[] = {
		@@ -96,6 +101,14 @@ static const char *AMediaFormatKeyGroupString[] = {

		static const char *AMediaFormatKeyGroupBuffer[] = {
		AMEDIAFORMAT_KEY_HDR_STATIC_INFO,
		AMEDIAFORMAT_KEY_SEI,
		AMEDIAFORMAT_KEY_MPEG_USER_DATA,
		};

		static const char *AMediaFormatKeyGroupCsd[] = {
		AMEDIAFORMAT_KEY_CSD_0,
		AMEDIAFORMAT_KEY_CSD_1,
		AMEDIAFORMAT_KEY_CSD_2,
		};

		static const char *AMediaFormatKeyGroupRect[] = {
		@@ -307,11 +320,19 @@ AMediaFormat *AMediaFormatWrapper::getAMediaFormat() const {
		}

		sp<AMessage> AMediaFormatWrapper::toAMessage() const {
		sp<AMessage> msg;
		writeToAMessage(msg);
		return msg;
		}

		void AMediaFormatWrapper::writeToAMessage(sp<AMessage> &msg) const {
		if (mAMediaFormat == NULL) {
		return NULL;
		msg = NULL;
		}

		sp<AMessage> msg = new AMessage;
		if (msg == NULL) {
		msg = new AMessage;
		}
		for (auto& key : AMediaFormatKeyGroupInt32) {
		int32_t val;
		if (getInt32(key, &val)) {
		@@ -338,6 +359,16 @@ sp<AMessage> AMediaFormatWrapper::toAMessage() const {
		msg->setBuffer(key, buffer);
		}
		}
		for (auto& key : AMediaFormatKeyGroupCsd) {
		void *data;
		size_t size;
		if (getBuffer(key, &data, &size)) {
		sp<ABuffer> buffer = ABuffer::CreateAsCopy(data, size);
		buffer->meta()->setInt32(AMEDIAFORMAT_KEY_CSD, 1);
		buffer->meta()->setInt64(AMEDIAFORMAT_KEY_TIME_US, 0);
		msg->setBuffer(key, buffer);
		}
		}
		for (auto& key : AMediaFormatKeyGroupRect) {
		int32_t left, top, right, bottom;
		if (getRect(key, &left, &top, &right, &bottom)) {
		@@ -355,7 +386,6 @@ sp<AMessage> AMediaFormatWrapper::toAMessage() const {
		}
		}
		}
		return msg;
		}

		const char* AMediaFormatWrapper::toString() const {

media/libmedia/include/media/NdkWrapper.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -45,6 +45,7 @@ struct AMessage;
		class MetaData;

		struct AMediaFormatWrapper : public RefBase {

		static sp<AMediaFormatWrapper> Create(const sp<AMessage> &message);

		AMediaFormatWrapper();
		@@ -54,6 +55,7 @@ struct AMediaFormatWrapper : public RefBase {
		AMediaFormat *getAMediaFormat() const;

		sp<AMessage> toAMessage() const ;
		void writeToAMessage(sp<AMessage>&) const ;
		const char* toString() const ;

		status_t release();