[FFmpeg-devel] [WIP][PATCH] avfilter: add video oscilloscope filter
Paul B Mahol
onemda at gmail.com
Wed Apr 26 09:37:29 EEST 2017
On 4/26/17, Dave Rice <dave at dericed.com> wrote:
> I'm curious why floats are used for x,y coordinates within a frame rather
> than integers.
So it the position be set relatively. And for similar results for
> It appears that the plotted scope is padded to 300, though the trace usually
> is 256 (2^8) lines tall. Are the other 44 lines intended to store something?
Yes, some statistics numbers.
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