Changes between Initial Version and Version 1 of Ticket #7817, comment 2


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Timestamp:
Mar 28, 2019, 4:43:06 PM (7 years ago)
Author:
Gyan

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  • Ticket #7817, comment 2

    initial v1  
    77  No decSpecificInfo is defined for MPEG-1 Audio or MPEG-2 Audio, i.e. in the case of DecoderConfigDescriptor.objectTypeIndication values that refer to streams complying with   ISO/IEC 11172-3 (MPEG-1 Audio) and ISO/IEC 13818-3 (MPEG-2 Audio). In these cases audio  decoders receive all relevant information in the ‘header()’ element of their own bitstream and can forward the composition memory format to the composition memory. Thus, changes in the output format need to be dealt with dynamically, i.e. without an elementary stream descriptor update.
    88
    9 So, an exception needs to be added for MPEG-1/2 audio streams. Not sure if MPEG-2 AAC should be included.
     9So, an exception needs to be added for MPEG-1/2 audio streams. MPEG-2 AAC is not included.