d3d9: explicitly set the processing input type

We do the processing on video files, not "graphics" generated sources.

modules/video_output/opengl/interop_dxva2.c

@@ -227,6 +227,7 @@ static void SetupProcessorInput(struct vlc_gl_interop *interop, const video_form
     IDXVAHD_VideoProcessor_SetVideoProcessStreamState( sys->processor.proc, 0, DXVAHD_STREAM_STATE_FRAME_FORMAT, sizeof(frame_format), &frame_format );
 
     DXVAHD_STREAM_STATE_INPUT_COLOR_SPACE_DATA colorspace = {
+        .Type = 0, // video, not graphics
         .RGB_Range = fmt->color_range == COLOR_RANGE_FULL ? 0 : 1,
         .YCbCr_xvYCC = fmt->color_range == COLOR_RANGE_FULL ? 1 : 0,
         .YCbCr_Matrix = fmt->space == COLOR_SPACE_BT601 ? 0 : 1,

modules/video_output/win32/direct3d9.c

@@ -1421,6 +1421,7 @@ static void SetupProcessorInput(vout_display_t *vd, const video_format_t *fmt, c
     IDXVAHD_VideoProcessor_SetVideoProcessStreamState( sys->processor.proc, 0, DXVAHD_STREAM_STATE_FRAME_FORMAT, sizeof(frame_format), &frame_format );
 
     DXVAHD_STREAM_STATE_INPUT_COLOR_SPACE_DATA colorspace = {
+        .Type = 0, // video, not graphics
         .RGB_Range = fmt->color_range == COLOR_RANGE_FULL ? 0 : 1,
         .YCbCr_xvYCC = fmt->color_range == COLOR_RANGE_FULL ? 1 : 0,
         .YCbCr_Matrix = fmt->space == COLOR_SPACE_BT601 ? 0 : 1,