lavfi/vf_vpp_qsv: accept P010 input in system memory

Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>

libavfilter/qsvvpp.c

@@ -245,6 +245,8 @@ static int pix_fmt_to_mfx_fourcc(int format)
         return MFX_FOURCC_YUY2;
     case AV_PIX_FMT_BGRA:
         return MFX_FOURCC_RGB4;
+    case AV_PIX_FMT_P010:
+        return MFX_FOURCC_P010;
     }
 
     return MFX_FOURCC_NV12;

libavfilter/vf_vpp_qsv.c

@@ -583,6 +583,7 @@ static int query_formats(AVFilterContext *ctx)
         AV_PIX_FMT_NV12,
         AV_PIX_FMT_YUYV422,
         AV_PIX_FMT_RGB32,
+        AV_PIX_FMT_P010,
         AV_PIX_FMT_QSV,
         AV_PIX_FMT_NONE
     };