vaapi_get_image_format  605 libavutil/hwcontext_vaapi.c     err = vaapi_get_image_format(hwfc->device_ctx,
vaapi_get_image_format  763 libavutil/hwcontext_vaapi.c     err = vaapi_get_image_format(hwfc->device_ctx, dst->format, &image_format);
vaapi_get_image_format  939 libavutil/hwcontext_vaapi.c         err = vaapi_get_image_format(hwfc->device_ctx, dst->format, NULL);