avfilter/vf_bitplanenoise: add gray10 and gray12 suppport

Signed-off-by: Paul B Mahol <onemda@gmail.com>

libavfilter/vf_bitplanenoise.c

@@ -63,8 +63,7 @@ static int query_formats(AVFilterContext *ctx)
         AV_PIX_FMT_YUV444P16, AV_PIX_FMT_YUV422P16, AV_PIX_FMT_YUV420P16,
         AV_PIX_FMT_GBRP, AV_PIX_FMT_GBRP9, AV_PIX_FMT_GBRP10,
         AV_PIX_FMT_GBRP12, AV_PIX_FMT_GBRP14, AV_PIX_FMT_GBRP16,
-        AV_PIX_FMT_GRAY8,
-        AV_PIX_FMT_GRAY16,
+        AV_PIX_FMT_GRAY8, AV_PIX_FMT_GRAY10, AV_PIX_FMT_GRAY12, AV_PIX_FMT_GRAY16,
         AV_PIX_FMT_NONE
     };