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drm: populate plane/crtc/connector from vectors

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This commit is contained in:
Simon Ser 2021-07-20 21:16:47 +02:00
parent 97853e2ecb
commit 69caa325c4
1 changed files with 3 additions and 27 deletions
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30
src/drm.cpp
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@ -207,6 +207,9 @@ static struct plane *find_primary_plane(struct drm_t *drm)
}
}
if ( ret == nullptr )
return nullptr;
g_nDRMFormat = pick_plane_format( &drm->plane_formats );
if ( g_nDRMFormat == DRM_FORMAT_INVALID ) {
fprintf( stderr, "Primary plane doesn't support XRGB8888 nor ARGB8888\n" );
@ -528,33 +531,6 @@ int init_drm(struct drm_t *drm, const char *device)
}
drm->plane_id = drm->plane->id;
drm->plane = (struct plane*)calloc(1, sizeof(*drm->plane));
drm->crtc = (struct crtc*)calloc(1, sizeof(*drm->crtc));
drm->connector = (struct connector*)calloc(1, sizeof(*drm->connector));
if (!(drm->plane->plane = drmModeGetPlane(drm->fd, drm->plane_id))) {
perror("drmModeGetPlane failed");
return -1;
}
if (!(drm->crtc->crtc = drmModeGetCrtc(drm->fd, drm->crtc_id))) {
perror("drmModeGetCrtc failed");
return -1;
}
if (!(drm->connector->connector = drmModeGetConnector(drm->fd, drm->connector_id))) {
perror("drmModeGetConnector failed");
return -1;
}
if (!get_properties(drm, drm->plane_id, DRM_MODE_OBJECT_PLANE, drm->plane->props)) {
return -1;
}
if (!get_properties(drm, drm->crtc_id, DRM_MODE_OBJECT_CRTC, drm->crtc->props)) {
return -1;
}
if (!get_properties(drm, drm->connector_id, DRM_MODE_OBJECT_CONNECTOR, drm->connector->props)) {
return -1;
}
drm->kms_in_fence_fd = -1;
std::thread flip_handler_thread( flip_handler_thread_run );