[FFmpeg-devel] [PATCH v1] avfilter/vf_vpp_qsv: add scale mode option

Linjie Fu linjie.justin.fu at gmail.com
Wed Aug 4 04:47:37 EEST 2021


Hi Andreas,On Wed, Aug 4, 2021 at 8:30 AM Andreas Rheinhardt <
andreas.rheinhardt at outlook.com> wrote:

> Linjie Fu:
> > On Wed, Mar 24, 2021 at 2:15 PM Wang, Fei W <fei.w.wang at intel.com>
> wrote:
> >
> >> On Mon, 2021-03-22 at 20:12 +0800, Linjie Fu wrote:
> >>> On Wed, Feb 24, 2021 at 9:44 AM Fei Wang <fei.w.wang at intel.com>
> >>> wrote:
> >>>>
> >>>> The option allow user to set diffenent scaling mode from
> >>>> auto/low-power/high-quality.
> >>>>
> >>>> More details:
> >>>>
> >>
> >>
> https://github.com/Intel-Media-SDK/MediaSDK/blob/master/doc/mediasdk-man.md#mfxExtVPPScaling
> >>>>
> >>>> Signed-off-by: Fei Wang <fei.w.wang at intel.com>
> >>>> ---
> >>>>  libavfilter/vf_vpp_qsv.c | 25 +++++++++++++++++++++++--
> >>>>  1 file changed, 23 insertions(+), 2 deletions(-)
> >>>>
> >>>> diff --git a/libavfilter/vf_vpp_qsv.c b/libavfilter/vf_vpp_qsv.c
> >>>> index 5d57707455..effc459d3b 100644
> >>>> --- a/libavfilter/vf_vpp_qsv.c
> >>>> +++ b/libavfilter/vf_vpp_qsv.c
> >>>> @@ -43,8 +43,9 @@
> >>>>
> >>>>  /* number of video enhancement filters */
> >>>>  #define ENH_FILTERS_COUNT (7)
>
> You forgot to increment this number; see
> https://ffmpeg.org/pipermail/ffmpeg-devel/2021-August/283004.html


Thanks for the reminder, patch lgtm.


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