On Ma, 2023-05-15 at 08:47 +0000, Xiang, Haihao wrote: > On Ma, 2023-05-15 at 08:33 +0200, Hendrik Leppkes wrote: > > On Mon, May 15, 2023 at 8:04 AM Xiang, Haihao > > <[email protected]> wrote: > > > > > > From: Haihao Xiang <[email protected]> > > > > > > The mfx implementation based on D3D11 is expected for an internal > > > session on Windows, however sometimes this implemntation is not > > > supported [1]. A fallback to the default mfx implementation is added in > > > this patch. > > > > > > [1] https://github.com/intel/cartwheel-ffmpeg/issues/246 > > > > > > > From the issue description, the user is trying to use it a as software > > library, not a hardware one? > > Yes, because the user has sw library only. > > > I don't think software fallback, especially an automatic one, is > > really quite appropriate. When someone requests a "qsv" encoder, they > > expect hardware. > > It is not a software fallback. it is a fallback to the default one (which > might > be hw based or sw based, it is up to user's hw and media stack).
I'll push this in a few days if there are no more comments. Thanks Haihao _______________________________________________ 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".
