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Commit 7926fc58 authored by Wei Jia's avatar Wei Jia
Browse files

MediaSource: treat empty track as unknown 

This will ensure the index of tracks when writing to parcel.
Test: media post submit tests passed
Bug: 78175875

Change-Id: Id7c26e7fa9865d89d08a344d3751090203c24055
parent c7c32133

media/libmediaplayerservice/nuplayer/GenericSource.cpp

+5 −1
Original line number Diff line number Diff line
@@ -934,7 +934,11 @@ sp<AMessage> NuPlayer::GenericSource::getTrackInfo(size_t trackIndex) const { 
    sp<MetaData> meta = mSources.itemAt(trackIndex)->getFormat();

    if (meta == NULL) {

        ALOGE("no metadata for track %zu", trackIndex);

        return NULL;

        format->setInt32("type", MEDIA_TRACK_TYPE_UNKNOWN);

        format->setString("mime", "application/octet-stream");

        format->setString("language", "und");



        return format;

    }



    const char *mime;

media/libmediaplayerservice/nuplayer/NuPlayerCCDecoder.cpp

+3 −1
Original line number Diff line number Diff line
@@ -155,7 +155,9 @@ sp<AMessage> NuPlayer::CCDecoder::getTrackInfo(size_t index) const { 
            break;

        default:

            ALOGE("Unknown track type: %d", track.mTrackType);

            return NULL;

            format->setInt32("type", MEDIA_TRACK_TYPE_UNKNOWN);

            format->setString("mime", "application/octet-stream");

            return format;

    }



    // For CEA-608 CC1, field 0 channel 0