The pixman_image_create_bits function expects bytes per pixels as fifth argument, not bits per pixels. This divides the PIXMAN_FORMAT_BPP macro's result by 8 to get it in bytes per pixels instead of bits per pixels. Signed-off-by: Paul Kocialkowski <paul.kocialkowski@xxxxxxxxxxxxxxx> --- lib/igt_chamelium.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/igt_chamelium.c b/lib/igt_chamelium.c index 2315ce60..4a2af796 100644 --- a/lib/igt_chamelium.c +++ b/lib/igt_chamelium.c @@ -967,7 +967,7 @@ static pixman_image_t *convert_frame_format(pixman_image_t *src, int w = pixman_image_get_width(src), h = pixman_image_get_height(src); converted = pixman_image_create_bits(format, w, h, NULL, - PIXMAN_FORMAT_BPP(format) * w); + PIXMAN_FORMAT_BPP(format) / 8 * w); pixman_image_composite(PIXMAN_OP_ADD, src, NULL, converted, 0, 0, 0, 0, 0, 0, w, h); -- 2.13.1 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
