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backend/drm: drop export_drm_bo 

Not used anymore.
This commit is contained in:
Simon Ser 2020-12-14 19:58:27 +01:00
parent dabd2e7207
commit d09abe86c1
2 changed files with 0 additions and 29 deletions
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28
backend/drm/renderer.c
View File

@ -141,34 +141,6 @@ void drm_surface_unset_current(struct wlr_drm_surface *surf) {
surf->back_buffer = NULL; surf->back_buffer = NULL;
} }
bool export_drm_bo(struct gbm_bo *bo, struct wlr_dmabuf_attributes *attribs) {
memset(attribs, 0, sizeof(struct wlr_dmabuf_attributes));
attribs->n_planes = gbm_bo_get_plane_count(bo);
if (attribs->n_planes > WLR_DMABUF_MAX_PLANES) {
return false;
}
attribs->width = gbm_bo_get_width(bo);
attribs->height = gbm_bo_get_height(bo);
attribs->format = gbm_bo_get_format(bo);
attribs->modifier = gbm_bo_get_modifier(bo);
for (int i = 0; i < attribs->n_planes; ++i) {
attribs->offset[i] = gbm_bo_get_offset(bo, i);
attribs->stride[i] = gbm_bo_get_stride_for_plane(bo, i);
attribs->fd[i] = gbm_bo_get_fd(bo);
if (attribs->fd[i] < 0) {
for (int j = 0; j < i; ++j) {
close(attribs->fd[j]);
}
return false;
}
}
return true;
}
void drm_plane_finish_surface(struct wlr_drm_plane *plane) { void drm_plane_finish_surface(struct wlr_drm_plane *plane) {
if (!plane) { if (!plane) {
return; return;

1
include/backend/drm/renderer.h
View File

@ -46,7 +46,6 @@ void finish_drm_renderer(struct wlr_drm_renderer *renderer);
bool drm_surface_make_current(struct wlr_drm_surface *surf, int *buffer_age); bool drm_surface_make_current(struct wlr_drm_surface *surf, int *buffer_age);
void drm_surface_unset_current(struct wlr_drm_surface *surf); void drm_surface_unset_current(struct wlr_drm_surface *surf);
bool export_drm_bo(struct gbm_bo *bo, struct wlr_dmabuf_attributes *attribs);
void drm_fb_clear(struct wlr_drm_fb *fb); void drm_fb_clear(struct wlr_drm_fb *fb);
bool drm_fb_lock_surface(struct wlr_drm_fb *fb, struct wlr_drm_surface *surf); bool drm_fb_lock_surface(struct wlr_drm_fb *fb, struct wlr_drm_surface *surf);