Changes between Version 1 and Version 2 of Ticket #6867, comment 2


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Timestamp:
Nov 25, 2017, 8:20:39 PM (8 months ago)
Author:
mkver
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  • Ticket #6867, comment 2

    v1 v2  
    11Replying to [comment:1 jamrial]: 
    22> You should use the h264_mp4toannexb bitstream filter for this, not dump_extradata 
    3 This was actually the first thing I checked and it didn't work (with a different sample). But now I did this with the sample I uploaded here and it worked. After creating a different sample I found out that the h264_mp4toannexb bitstream filter seems to insert the SPS/PPS only in front of IDR frames, not I frames with a recovery point SEI message. But this would be a different ticket. Returning to this one: Is the behaviour I encountered intended behaviour? Or does this count as a bug? 
     3This was actually the first thing I checked and it didn't work (with a different sample). But now I did this with the sample I uploaded here and it worked. After creating a different sample I found out that the h264_mp4toannexb bitstream filter seems to insert the SPS/PPS only in front of IDR frames, not I frames with a recovery point SEI message (these are real keyframes and some streams contain only those). But this would be a different ticket. Returning to this one: Is the behaviour I encountered intended behaviour? Or does this count as a bug?