diff options
Diffstat (limited to 'lib/igt_fb.c')
| -rw-r--r-- | lib/igt_fb.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/lib/igt_fb.c b/lib/igt_fb.c index cad8bfea..3a4827c3 100644 --- a/lib/igt_fb.c +++ b/lib/igt_fb.c @@ -1564,7 +1564,7 @@ static void *igt_fb_create_cairo_shadow_buffer(int fd, DRM_FORMAT_XRGB8888, LOCAL_DRM_FORMAT_MOD_NONE, IGT_COLOR_YCBCR_BT709, IGT_COLOR_YCBCR_LIMITED_RANGE); - shadow->strides[0] = ALIGN(width * 4, 16); + shadow->strides[0] = ALIGN(width * shadow->plane_bpp[0], 16); shadow->size = ALIGN(shadow->strides[0] * height, sysconf(_SC_PAGESIZE)); ptr = mmap(NULL, shadow->size, PROT_READ | PROT_WRITE, @@ -1777,7 +1777,9 @@ static void convert_yuv_to_rgb24(struct fb_convert *cvt) uint8_t *y, *u, *v; uint8_t *rgb24 = cvt->dst.ptr; unsigned int rgb24_stride = cvt->dst.fb->strides[0]; - struct igt_mat4 m = igt_ycbcr_to_rgb_matrix(cvt->src.fb->color_encoding, + struct igt_mat4 m = igt_ycbcr_to_rgb_matrix(cvt->src.fb->drm_format, + cvt->dst.fb->drm_format, + cvt->src.fb->color_encoding, cvt->src.fb->color_range); uint8_t *buf; struct yuv_parameters params = { }; @@ -1838,7 +1840,9 @@ static void convert_rgb24_to_yuv(struct fb_convert *cvt) const uint8_t *rgb24 = cvt->src.ptr; uint8_t bpp = 4; unsigned rgb24_stride = cvt->src.fb->strides[0]; - struct igt_mat4 m = igt_rgb_to_ycbcr_matrix(cvt->dst.fb->color_encoding, + struct igt_mat4 m = igt_rgb_to_ycbcr_matrix(cvt->src.fb->drm_format, + cvt->dst.fb->drm_format, + cvt->dst.fb->color_encoding, cvt->dst.fb->color_range); struct yuv_parameters params = { }; |