diff --git a/libavfilter/qsvvpp.c b/libavfilter/qsvvpp.c index a088f6b61f..a588a37610 100644 --- a/libavfilter/qsvvpp.c +++ b/libavfilter/qsvvpp.c @@ -324,6 +324,14 @@ static int fill_frameinfo_by_link(mfxFrameInfo *frameinfo, AVFilterLink *link) frameinfo->CropH = link->h; frameinfo->FrameRateExtN = link->frame_rate.num; frameinfo->FrameRateExtD = link->frame_rate.den; + + /* Apparently VPP in the SDK requires the frame rate to be set to some value, otherwise + * init will fail */ + if (frameinfo->FrameRateExtD == 0 || frameinfo->FrameRateExtN == 0) { + frameinfo->FrameRateExtN = 25; + frameinfo->FrameRateExtD = 1; + } + frameinfo->AspectRatioW = link->sample_aspect_ratio.num ? link->sample_aspect_ratio.num : 1; frameinfo->AspectRatioH = link->sample_aspect_ratio.den ? link->sample_aspect_ratio.den : 1;