[FFmpeg-devel] [PATCH] h264 - don't warn about deblocking type 1 without multiple slices

Alexander Strange astrange
Fri Oct 26 23:40:01 CEST 2007

If you enable multithreaded decoding for h.264, you get the warning
"Cannot parallelize deblocking type 1, decoding such frames in  
sequential order",
even if the video has only one slice and can't be parallelized anyway.

This patch disables that bit of code for the first slice in a frame.  
I tested it on
single-slice (that it can't parallelize) and multi-slice (that it  
can), but not on
type 1 + multi-slice since I can't find any. Is there any on mplayerhq?

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