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| author | Mattias Andrée <m@maandree.se> | 2025-03-05 09:14:17 +0100 |
|---|---|---|
| committer | Mattias Andrée <m@maandree.se> | 2025-03-05 09:14:17 +0100 |
| commit | 6c518351ef1a7fc144d3689165fbe582d1ee72fc (patch) | |
| tree | daf5f57999a889a14506de4af7136d025476d338 /src/gamma-drm.c | |
| parent | Update my e-mail address (diff) | |
| parent | Add coopgamma backend (diff) | |
| download | redshift-ng-6c518351ef1a7fc144d3689165fbe582d1ee72fc.tar.gz redshift-ng-6c518351ef1a7fc144d3689165fbe582d1ee72fc.tar.bz2 redshift-ng-6c518351ef1a7fc144d3689165fbe582d1ee72fc.tar.xz | |
Merge branch 'coopgamma' of https://github.com/maandree/redshift
Diffstat (limited to 'src/gamma-drm.c')
| -rw-r--r-- | src/gamma-drm.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/gamma-drm.c b/src/gamma-drm.c index 088957d..dec7074 100644 --- a/src/gamma-drm.c +++ b/src/gamma-drm.c @@ -85,7 +85,7 @@ drm_init(drm_state_t **state) } static int -drm_start(drm_state_t *state) +drm_start(drm_state_t *state, program_mode_t mode) { /* Acquire access to a graphics card. */ long maxlen = strlen(DRM_DIR_NAME) + strlen(DRM_DEV_NAME) + 10; @@ -277,7 +277,7 @@ drm_set_temperature( drm_state_t *state, const color_setting_t *setting, int preserve) { drm_crtc_state_t *crtcs = state->crtcs; - int last_gamma_size = 0; + uint32_t last_gamma_size = 0; uint16_t *r_gamma = NULL; uint16_t *g_gamma = NULL; uint16_t *b_gamma = NULL; @@ -303,16 +303,16 @@ drm_set_temperature( } /* Initialize gamma ramps to pure state */ - int ramp_size = crtcs->gamma_size; - for (int i = 0; i < ramp_size; i++) { + uint32_t ramp_size = crtcs->gamma_size; + for (uint32_t i = 0; i < ramp_size; i++) { uint16_t value = (double)i/ramp_size * (UINT16_MAX+1); r_gamma[i] = value; g_gamma[i] = value; b_gamma[i] = value; } - colorramp_fill(r_gamma, g_gamma, b_gamma, crtcs->gamma_size, - setting); + colorramp_fill_u16(r_gamma, g_gamma, b_gamma, crtcs->gamma_size, + crtcs->gamma_size, crtcs->gamma_size, setting); drmModeCrtcSetGamma(state->fd, crtcs->crtc_id, crtcs->gamma_size, r_gamma, g_gamma, b_gamma); } |