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Display in coding order

Open nolyn opened this issue 6 years ago • 3 comments

Just an idea for another feature. Viewing frames in coding order might help to understand propagation of artifacts. For my concrete case I'll have to do it manually anyway, since I have an additional rendering step which I have to do before I can watch my sequences.

nolyn avatar Aug 01 '17 12:08 nolyn

Do you mean when decoding a video from a raw coded bitstream? In case of an HEVC bitstream this should be possible because YUView parses the NAL stream so we could perform a reordering of the frames. The decoders themselves always provide frames in output order and this can not be changed so we would need a dedicated reordering function.

ChristianFeldmann avatar Aug 02 '17 12:08 ChristianFeldmann

from the raw bitstream or for yuv files. the latter would require forms in the GUI to specify the Intra period and GOP structure ... would be good to hear some opinions whether this could be a useful feature. I might do some reordering for 360 videos, but for that I can't use YUView anyway, since I have to generate viewports first.

nolyn avatar Aug 04 '17 12:08 nolyn