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Topic: MPEG4 header (Read 4730 times) previous topic - next topic
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MPEG4 header

Hi,

  Could someone reply on where exactly in the MP4 Header the Audio Specific Config and GA Specific Config comes ...i heard it is in the ES Descriptor Box..but could not locate it....some one please reply...Is this Audio Specific config mandatory for MP4

MPEG4 header

Reply #1 –
Hi,
    I have a doubt regarding the STTS box in MP4 header..as the name suggest Time To Sample is the entry in STTS box..but time to sample is the decoding time of the frame...how can we predict it while writing the header???