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Commit 0cd95065 authored by Robert Shih's avatar Robert Shih
Browse files

nuplayer2: port GenericSource2 to NDK APIs 

Bug: 63934228
Change-Id: I8bddacf5ce9eb8f22f3d4a945e0a7db1b52628d3
parent bb32f870

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();

media/libmediaplayer2/nuplayer2/GenericSource2.cpp

+184 −257

File changed.

Preview size limit exceeded, changes collapsed.

media/libmediaplayer2/nuplayer2/GenericSource2.h

+14 −6
Original line number Diff line number Diff line
@@ -25,6 +25,9 @@ 


#include <media/stagefright/MediaBuffer.h>

#include <mediaplayer2/mediaplayer2.h>

#include <media/NdkMediaDataSource.h>

#include <media/NdkMediaExtractor.h>

#include <media/NdkWrapper.h>



namespace android {
@@ -101,6 +104,7 @@ protected: 


    virtual void onMessageReceived(const sp<AMessage> &msg);



    virtual sp<AMessage> getFormat(bool audio);

    virtual sp<MetaData> getFormatMeta(bool audio);



private:
@@ -122,19 +126,14 @@ private: 


    struct Track {

        size_t mIndex;

        sp<IMediaSource> mSource;

        sp<AMediaExtractorWrapper> mExtractor;

        sp<AnotherPacketSource> mPackets;

    };



    Vector<sp<IMediaSource> > mSources;

    Track mAudioTrack;

    int64_t mAudioTimeUs;

    int64_t mAudioLastDequeueTimeUs;

    Track mVideoTrack;

    int64_t mVideoTimeUs;

    int64_t mVideoLastDequeueTimeUs;

    Track mSubtitleTrack;

    Track mTimedTextTrack;



    BufferingSettings mBufferingSettings;

    int32_t mPrevBufferPercentage;
@@ -164,12 +163,20 @@ private: 
    sp<NuCachedSource2> mCachedSource;

    sp<DataSource> mHttpSource;

    sp<MetaData> mFileMeta;

    sp<AMediaDataSourceWrapper> mDataSourceWrapper;

    sp<AMediaExtractorWrapper> mExtractor;

    Vector<sp<AMediaExtractorWrapper> > mExtractors;

    bool mStarted;

    bool mPreparing;

    int64_t mBitrate;

    uint32_t mPendingReadBufferTypes;

    sp<ABuffer> mGlobalTimedText;



    Track mVideoTrack;

    Track mAudioTrack;

    Track mSubtitleTrack;

    Track mTimedTextTrack;



    mutable Mutex mLock;



    sp<ALooper> mLooper;
@@ -227,6 +234,7 @@ private: 


    void sendCacheStats();



    sp<AMessage> getFormat_l(bool audio);

    sp<MetaData> getFormatMeta_l(bool audio);

    int32_t getDataGeneration(media_track_type type) const;

media/ndk/NdkMediaFormat.cpp

+7 −0
Original line number Diff line number Diff line
@@ -286,7 +286,13 @@ EXPORT const char* AMEDIAFORMAT_KEY_COLOR_RANGE = "color-range"; 
EXPORT const char* AMEDIAFORMAT_KEY_COLOR_STANDARD = "color-standard";

EXPORT const char* AMEDIAFORMAT_KEY_COLOR_TRANSFER = "color-transfer";

EXPORT const char* AMEDIAFORMAT_KEY_COMPLEXITY = "complexity";

EXPORT const char* AMEDIAFORMAT_KEY_CSD = "csd";

EXPORT const char* AMEDIAFORMAT_KEY_CSD_0 = "csd-0";

EXPORT const char* AMEDIAFORMAT_KEY_CSD_1 = "csd-1";

EXPORT const char* AMEDIAFORMAT_KEY_CSD_2 = "csd-2";

EXPORT const char* AMEDIAFORMAT_KEY_DISPLAY_CROP = "crop";

EXPORT const char* AMEDIAFORMAT_KEY_DISPLAY_HEIGHT = "display-height";

EXPORT const char* AMEDIAFORMAT_KEY_DISPLAY_WIDTH = "display-width";

EXPORT const char* AMEDIAFORMAT_KEY_DURATION = "durationUs";

EXPORT const char* AMEDIAFORMAT_KEY_FLAC_COMPRESSION_LEVEL = "flac-compression-level";

EXPORT const char* AMEDIAFORMAT_KEY_FRAME_RATE = "frame-rate";
@@ -323,6 +329,7 @@ EXPORT const char* AMEDIAFORMAT_KEY_SLICE_HEIGHT = "slice-height"; 
EXPORT const char* AMEDIAFORMAT_KEY_STRIDE = "stride";

EXPORT const char* AMEDIAFORMAT_KEY_TEMPORAL_LAYER_ID = "temporal-layer-id";

EXPORT const char* AMEDIAFORMAT_KEY_TEMPORAL_LAYERING = "ts-schema";

EXPORT const char* AMEDIAFORMAT_KEY_TIME_US = "timeUs";

EXPORT const char* AMEDIAFORMAT_KEY_TRACK_ID = "track-id";

EXPORT const char* AMEDIAFORMAT_KEY_TRACK_INDEX = "track-index";

EXPORT const char* AMEDIAFORMAT_KEY_WIDTH = "width";