On Fri, Apr 22, 2022 at 10:03 AM Alan Kelly < alankelly-at-google....@ffmpeg.org> wrote:
> Hi, > > Is anyone interested in this patch? This makes AVX2 hscale work on all > input sizes. > > I can apply this if you confirm it works with any image size and on unaligned data. > Thanks, > > Alan > > On Mon, Mar 7, 2022 at 4:27 PM Alan Kelly <alanke...@google.com> 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 < > > mich...@niedermayer.cc> 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 > >> ffmpeg-devel@ffmpeg.org > >> https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > >> > >> To unsubscribe, visit link above, or email > >> ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe". > >> > > > _______________________________________________ > ffmpeg-devel mailing list > ffmpeg-devel@ffmpeg.org > https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > To unsubscribe, visit link above, or email > ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe". > _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
