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compositor-drm: Move output gl state initialization to own function

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Ander Conselvan de Oliveira 2012-12-14 13:37:29 -02:00 • committed by Kristian Høgsberg
parent f1c38a7426
commit 475cf154b1
1 changed files with 36 additions and 23 deletions
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59
src/compositor-drm.c
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@ -1272,6 +1272,40 @@ find_crtc_for_connector(struct drm_compositor *ec,
return -1;
}
/* Init output state that depends on gl or gbm */
static int
drm_output_init_egl(struct drm_output *output, struct drm_compositor *ec)
{
output->surface = gbm_surface_create(ec->gbm,
output->base.current->width,
output->base.current->height,
GBM_FORMAT_XRGB8888,
GBM_BO_USE_SCANOUT |
GBM_BO_USE_RENDERING);
if (!output->surface) {
weston_log("failed to create gbm surface\n");
return -1;
}
if (gl_renderer_output_create(&output->base, output->surface) < 0) {
gbm_surface_destroy(output->surface);
return -1;
}
output->cursor_bo[0] =
gbm_bo_create(ec->gbm, 64, 64, GBM_FORMAT_ARGB8888,
GBM_BO_USE_CURSOR_64X64 | GBM_BO_USE_WRITE);
output->cursor_bo[1] =
gbm_bo_create(ec->gbm, 64, 64, GBM_FORMAT_ARGB8888,
GBM_BO_USE_CURSOR_64X64 | GBM_BO_USE_WRITE);
if (output->cursor_bo[0] == NULL || output->cursor_bo[1] == NULL) {
weston_log("cursor buffers unavailable, using gl cursors\n");
ec->cursors_are_broken = 1;
}
return 0;
}
static int
create_output_for_connector(struct drm_compositor *ec,
drmModeRes *resources,
@ -1405,33 +1439,13 @@ create_output_for_connector(struct drm_compositor *ec,
output->base.current->flags |= WL_OUTPUT_MODE_CURRENT;
output->surface = gbm_surface_create(ec->gbm,
output->base.current->width,
output->base.current->height,
GBM_FORMAT_XRGB8888,
GBM_BO_USE_SCANOUT |
GBM_BO_USE_RENDERING);
if (!output->surface) {
weston_log("failed to create gbm surface\n");
goto err_free;
}
weston_output_init(&output->base, &ec->base, x, y,
connector->mmWidth, connector->mmHeight,
o ? o->transform : WL_OUTPUT_TRANSFORM_NORMAL);
if (gl_renderer_output_create(&output->base, output->surface) < 0)
if (drm_output_init_egl(output, ec) < 0) {
weston_log("Failed to init output gl state\n");
goto err_output;
output->cursor_bo[0] =
gbm_bo_create(ec->gbm, 64, 64, GBM_FORMAT_ARGB8888,
GBM_BO_USE_CURSOR_64X64 | GBM_BO_USE_WRITE);
output->cursor_bo[1] =
gbm_bo_create(ec->gbm, 64, 64, GBM_FORMAT_ARGB8888,
GBM_BO_USE_CURSOR_64X64 | GBM_BO_USE_WRITE);
if (output->cursor_bo[0] == NULL || output->cursor_bo[1] == NULL) {
weston_log("cursor buffers unavailable, using gl cursors\n");
ec->cursors_are_broken = 1;
}
output->backlight = backlight_init(drm_device,
@ -1469,7 +1483,6 @@ create_output_for_connector(struct drm_compositor *ec,
err_output:
weston_output_destroy(&output->base);
gbm_surface_destroy(output->surface);
err_free:
wl_list_for_each_safe(drm_mode, next, &output->base.mode_list,
base.link) {