Hi, Is anyone interested in this patch? This makes AVX2 hscale work on all input sizes.
Thanks, Alan On Mon, Mar 7, 2022 at 4:27 PM Alan Kelly <[email protected]> wrote: > Hi Michael, > > Thanks for reviewing the first two parts of this patchset. > > Is there anybody interested in reviewing this part? > > Thanks, > > Alan > > On Thu, Feb 17, 2022 at 5:21 PM Michael Niedermayer < > [email protected]> wrote: > >> On Thu, Feb 17, 2022 at 11:04:04AM +0100, Alan Kelly wrote: >> > The main loop processes blocks of 16 pixels. The tail processes blocks >> > of size 4. >> > --- >> > libswscale/x86/scale_avx2.asm | 48 +++++++++++++++++++++++++++++++++-- >> > 1 file changed, 46 insertions(+), 2 deletions(-) >> >> ill wait a few days on this, there are people here who know avx2 better >> than i do >> its a while since i wrote x86 SIMD. >> but if noone else reviews this then ill do >> >> thx >> >> >> [...] >> -- >> Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB >> >> "You are 36 times more likely to die in a bathtub than at the hands of a >> terrorist. Also, you are 2.5 times more likely to become a president and >> 2 times more likely to become an astronaut, than to die in a terrorist >> attack." -- Thoughty2 >> >> _______________________________________________ >> ffmpeg-devel mailing list >> [email protected] >> https://ffmpeg.org/mailman/listinfo/ffmpeg-devel >> >> To unsubscribe, visit link above, or email >> [email protected] with subject "unsubscribe". >> > _______________________________________________ ffmpeg-devel mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
