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Commit e883d317 authored by James Dong's avatar James Dong
Browse files

mp4a box contains mp3 audio when the object type indication is 0x6b 

In this case, the MediaExtractor returns ERROR_UNSUPPORTED since our
software MP3 audio decoder may not be able to handle packetized
MP3 audio.

bug - 3377570

Change-Id: I8bb6b3813716b5fa019e318842e8e1908b3c8bf8
parent 56d93531

media/libstagefright/MPEG4Extractor.cpp

+8 −0
Original line number Diff line number Diff line
@@ -1596,6 +1596,14 @@ status_t MPEG4Extractor::updateAudioTrackInfoFromESDS_MPEG4Audio( 
        return OK;

    }



    if (objectTypeIndication  == 0x6b) {

        // The media subtype is MP3 audio

        // Our software MP3 audio decoder may not be able to handle

        // packetized MP3 audio; for now, lets just return ERROR_UNSUPPORTED

        LOGE("MP3 track in MP4/3GPP file is not supported");

        return ERROR_UNSUPPORTED;

    }



    const uint8_t *csd;

    size_t csd_size;

    if (esds.getCodecSpecificInfo(