From: Ville Syrjala <ville.syrjala@linux.intel.com>
To: igt-dev@lists.freedesktop.org
Subject: [igt-dev] [PATCH i-g-t 2/8] lib: Don't use dumb buffers for YCbCr
Date: Wed, 23 May 2018 21:31:04 +0300 [thread overview]
Message-ID: <20180523183110.1975-2-ville.syrjala@linux.intel.com> (raw)
In-Reply-To: <20180523183110.1975-1-ville.syrjala@linux.intel.com>
From: Ville Syrjälä <ville.syrjala@linux.intel.com>
We don't do the "black != zero" clearing for dumb buffers, so let's not
use them for YCbCr framebuffers.
v2: Use igt_format_is_yuv()
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
lib/igt_fb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/igt_fb.c b/lib/igt_fb.c
index 4f17f9945419..c89f7850ed70 100644
--- a/lib/igt_fb.c
+++ b/lib/igt_fb.c
@@ -359,7 +359,7 @@ static int create_bo_for_fb(int fd, int width, int height,
if (offsets)
memset(offsets, 0, ARRAY_SIZE(format->plane_bpp) * sizeof(*offsets));
- if (tiling || size || stride || format->planes > 1) {
+ if (tiling || size || stride || igt_format_is_yuv(format->drm_id)) {
unsigned calculated_size, calculated_stride;
if (format->planes > 1)
--
2.16.1
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next prev parent reply other threads:[~2018-05-23 18:31 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-23 18:31 [igt-dev] [PATCH i-g-t 1/8] lib: Clear packed YUV formats to black Ville Syrjala
2018-05-23 18:31 ` Ville Syrjala [this message]
2018-06-05 9:51 ` [igt-dev] [PATCH i-g-t 2/8] lib: Don't use dumb buffers for YCbCr Maarten Lankhorst
2018-05-23 18:31 ` [igt-dev] [PATCH i-g-t 3/8] lib: Clean up format_desc Ville Syrjala
2018-05-23 18:31 ` [igt-dev] [PATCH i-g-t 4/8] lib: Use igt_matrix for ycbcr<->rgb conversion Ville Syrjala
2018-06-06 10:11 ` Maarten Lankhorst
2018-05-23 18:31 ` [igt-dev] [PATCH i-g-t 5/8] lib: Add support for rendering into packed YCbCr framebuffers Ville Syrjala
2018-05-23 18:31 ` [igt-dev] [PATCH i-g-t 6/8] lib/fb: Add color_encoding/color_range to igt_fb Ville Syrjala
2018-05-23 18:31 ` [igt-dev] [PATCH i-g-t 7/8] lib/kms: Respect fb color_encoding/color_range Ville Syrjala
2018-05-23 18:31 ` [igt-dev] [PATCH i-g-t 8/8] tests/kms_plane: crc check plane pixel formats Ville Syrjala
2018-05-24 10:48 ` [igt-dev] [PATCH i-g-t v2 " Ville Syrjala
2018-06-07 15:18 ` Maarten Lankhorst
2018-05-23 19:09 ` [igt-dev] ✓ Fi.CI.BAT: success for series starting with [i-g-t,1/8] lib: Clear packed YUV formats to black Patchwork
2018-05-23 23:27 ` [igt-dev] ✗ Fi.CI.IGT: failure " Patchwork
2018-05-24 17:15 ` [igt-dev] ✓ Fi.CI.BAT: success for series starting with [i-g-t,1/8] lib: Clear packed YUV formats to black (rev2) Patchwork
2018-05-24 23:05 ` [igt-dev] ✓ Fi.CI.IGT: " Patchwork
2018-06-05 9:42 ` [igt-dev] [PATCH i-g-t 1/8] lib: Clear packed YUV formats to black Maarten Lankhorst
2018-06-05 10:13 ` Ville Syrjälä
2018-06-05 10:33 ` Maarten Lankhorst
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