[x264-devel] Entry into Scaling List

[ST]

Hi,

I am attempting to add a scaling list for 8x8 Intra Frame Luminance
(Sl_8x8_Intra_Y in scaling list index 6, as per ITU-T H.264 table 7-2)
encoding for a video I am encoding in x264 (compiled for 10-bit)


According to http://mewiki.project357.com/wiki/X264_Settings#cqm there
should be a --cqm8iy switch available, but attempting to run x264 with the
following parameter:
"--cqm8iy
16,19,20,23,24,26,32,42,18,19,22,24,26,32,36,42,18,20,23,24,26,32,36,63,19,20,23,26,32,36,42,63,20,22,24,26,32,36,59,63,22,23,24,26,32,36,59,68,22,23,24,26,32,42,59,68,22,23,24,26,36,42,59,72
"

throws the following error message:

"x264: unrecognized option '--cqm8iy'"



Running with

"--cqm8i
16,19,20,23,24,26,32,42,18,19,22,24,26,32,36,42,18,20,23,24,26,32,36,63,19,20,23,26,32,36,42,63,20,22,24,26,32,36,59,63,22,23,24,26,32,36,59,68,22,23,24,26,32,42,59,68,22,23,24,26,36,42,59,72
"

runs fine, however, when running h264_parse, the following is observed:

"  Pic Scaling List[3] Present Flag: 0
   Pic Scaling List[4] Present Flag: 0
   Pic Scaling List[5] Present Flag: 0
   Pic Scaling List[6] Present Flag: 0
   Pic Scaling List[7] Present Flag: 0"


How does one set Pic_Scaling_List[6] from the commandline?


Best Regards,

ST
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