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Originally Posted by MBoufleur
Some things I noticed using DGAVCindex:
- Sample 1 shows Mpeg Audio available in Audio Demux, but the same PID is identified as AAC LATM/LOAS in "Detect PIDs" menu;
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As discussed, the audio is LATM/LOAS but it is not stated as such in the PAT/PMT. Not a bug for DGAVCDec.
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- Sample 2 makes DGAVCIndex to crash while saving project with the complete file;
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That's a DGAVCDec bug inherited from the JM reference software. It wasn't handling the case of an emulation prevention 3 byte at the end of the NALU (which has a special meaning). I have fixed it for alpha 25 to be released shortly.
Anyway, this stream has PAFF that libavcodec doesn't handle correctly.
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- Sample 2 is the only one of the three samples with 2 programs. If you click on "Set PID" Menu in DGAVCIndex, it automatically shows the Program 1 Vídeo PID with the PCR PID from Program 2.
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Fixed for alpha 25.
This stream also has PAFF that libavcodec doesn't handle correctly.
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- Sample 2 shows 25fps for the Baseline information window. In MediaInfo, it states that the stream is VFR.
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I don't understand, because when I load it, it says 29.97.
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- Sample 3 shows no audio for demuxing in "Audio Demux" window.
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That's because there are two streams both declared as LATM/LOAS in the PAT/PMT, and I don't yet support LATM/LOAS.