diff options
| author | Leo (Sunpeng) Li <sunpeng.li@amd.com> | 2018-04-12 17:37:24 -0400 |
|---|---|---|
| committer | Arkadiusz Hiler <arkadiusz.hiler@intel.com> | 2018-04-14 01:05:24 +0300 |
| commit | cf409424af808d258ccc8a4df7404208aafb54b3 (patch) | |
| tree | fa5aa1a5acd9afbc64f88a533c0431da3bd4c221 | |
| parent | 80e4910581c7310258375a003a5de9a57ed24546 (diff) | |
tests/kms_color: Fill entire frame when painting rectangles
Fill entire frame to avoid garbage data from being included in CRC
calculations.
Signed-off-by: Leo (Sunpeng) Li <sunpeng.li@amd.com>
Acked-by: Arkadiusz Hiler <arkadiusz.hiler@intel.com>
| -rw-r--r-- | tests/kms_color.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tests/kms_color.c b/tests/kms_color.c index dc4fcce2..c3126977 100644 --- a/tests/kms_color.c +++ b/tests/kms_color.c @@ -71,6 +71,7 @@ static void paint_gradient_rectangles(data_t *data, { cairo_t *cr = igt_get_cairo_ctx(data->drm_fd, fb); int i, l = mode->hdisplay / 3; + int rows_remaining = mode->hdisplay % 3; /* Paint 3 gradient rectangles with red/green/blue between 1.0 and * 0.5. We want to avoid 0 so each max LUTs only affect their own @@ -86,6 +87,16 @@ static void paint_gradient_rectangles(data_t *data, colors[i].b); } + if (rows_remaining > 0) + igt_paint_color_gradient_range(cr, i * l, 0, rows_remaining, + mode->vdisplay, + colors[i-1].r != 0 ? 0.2 : 0, + colors[i-1].g != 0 ? 0.2 : 0, + colors[i-1].b != 0 ? 0.2 : 0, + colors[i-1].r, + colors[i-1].g, + colors[i-1].b); + igt_put_cairo_ctx(data->drm_fd, fb, cr); } @@ -96,6 +107,7 @@ static void paint_rectangles(data_t *data, { cairo_t *cr = igt_get_cairo_ctx(data->drm_fd, fb); int i, l = mode->hdisplay / 3; + int rows_remaining = mode->hdisplay % 3; /* Paint 3 solid rectangles. */ for (i = 0 ; i < 3; i++) { @@ -103,6 +115,10 @@ static void paint_rectangles(data_t *data, colors[i].r, colors[i].g, colors[i].b); } + if (rows_remaining > 0) + igt_paint_color(cr, i * l, 0, rows_remaining, mode->vdisplay, + colors[i-1].r, colors[i-1].g, colors[i-1].b); + igt_put_cairo_ctx(data->drm_fd, fb, cr); } |