[FFmpeg-devel] [PATCH 4/4] lavc/rv34dsp: R-V V rv34_idct_dc_add

Rémi Denis-Courmont remi at remlab.net
Mon Feb 12 21:46:21 EET 2024


Le keskiviikkona 31. tammikuuta 2024, 19.58.55 EET flow gg a écrit :
> Fixed the rv32 break in this reply

It looks like widening add would avoid the sign extension.

Although you'd need as many instructions, since V lacks signed to unsigned 
clipping.

-- 
Rémi Denis-Courmont
http://www.remlab.net/





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