Revert "output: atomic mode"
This reverts commit ee5f98ad49
.
This intoduced problems where outputs could not be turned off because
they had flips pending.
This commit is contained in:
parent
4d36cc86eb
commit
01f903874b
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@ -328,9 +328,12 @@ static bool drm_connector_attach_render(struct wlr_output *output,
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return make_drm_surface_current(&conn->crtc->primary->surf, buffer_age);
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}
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static bool drm_connector_commit_buffer(struct wlr_output *output) {
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static bool drm_connector_commit(struct wlr_output *output) {
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struct wlr_drm_connector *conn = get_drm_connector_from_output(output);
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struct wlr_drm_backend *drm = get_drm_backend_from_backend(output->backend);
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if (!drm->session->active) {
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return false;
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}
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struct wlr_drm_crtc *crtc = conn->crtc;
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if (!crtc) {
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@ -401,37 +404,6 @@ static bool drm_connector_commit_buffer(struct wlr_output *output) {
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return true;
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}
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static bool drm_connector_commit(struct wlr_output *output) {
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struct wlr_drm_backend *drm = get_drm_backend_from_backend(output->backend);
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if (!drm->session->active) {
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return false;
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}
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if (output->pending.committed & WLR_OUTPUT_STATE_ENABLED) {
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if (!enable_drm_connector(output, output->pending.enabled)) {
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return false;
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}
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}
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if (output->pending.committed & WLR_OUTPUT_STATE_MODE) {
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if (output->pending.mode_type != WLR_OUTPUT_STATE_MODE_FIXED) {
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return false;
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}
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if (!drm_connector_set_mode(output, output->pending.mode)) {
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return false;
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}
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}
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if (output->pending.committed & WLR_OUTPUT_STATE_BUFFER) {
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if (!drm_connector_commit_buffer(output)) {
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return false;
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}
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}
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return true;
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}
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static void fill_empty_gamma_table(size_t size,
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uint16_t *r, uint16_t *g, uint16_t *b) {
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for (uint32_t i = 0; i < size; ++i) {
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@ -950,6 +922,8 @@ static void drm_connector_destroy(struct wlr_output *output) {
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}
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static const struct wlr_output_impl output_impl = {
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.enable = enable_drm_connector,
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.set_mode = drm_connector_set_mode,
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.set_cursor = drm_connector_set_cursor,
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.move_cursor = drm_connector_move_cursor,
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.destroy = drm_connector_destroy,
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@ -58,26 +58,8 @@ static bool output_attach_render(struct wlr_output *wlr_output,
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}
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static bool output_commit(struct wlr_output *wlr_output) {
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if (wlr_output->pending.committed & WLR_OUTPUT_STATE_ENABLED) {
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wlr_log(WLR_DEBUG, "Cannot disable a headless output");
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return false;
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}
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if (wlr_output->pending.committed & WLR_OUTPUT_STATE_MODE) {
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assert(wlr_output->pending.mode_type == WLR_OUTPUT_STATE_MODE_CUSTOM);
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if (!output_set_custom_mode(wlr_output,
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wlr_output->pending.custom_mode.width,
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wlr_output->pending.custom_mode.height,
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wlr_output->pending.custom_mode.refresh)) {
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return false;
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}
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}
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if (wlr_output->pending.committed & WLR_OUTPUT_STATE_BUFFER) {
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// Nothing needs to be done for pbuffers
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wlr_output_send_present(wlr_output, NULL);
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}
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return true;
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}
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@ -94,6 +76,7 @@ static void output_destroy(struct wlr_output *wlr_output) {
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}
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static const struct wlr_output_impl output_impl = {
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.set_custom_mode = output_set_custom_mode,
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.destroy = output_destroy,
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.attach_render = output_attach_render,
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.commit = output_commit,
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@ -12,32 +12,21 @@ static struct wlr_noop_output *noop_output_from_output(
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return (struct wlr_noop_output *)wlr_output;
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}
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static bool output_set_custom_mode(struct wlr_output *wlr_output,
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int32_t width, int32_t height, int32_t refresh) {
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wlr_output_update_custom_mode(wlr_output, width, height, refresh);
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return true;
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}
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static bool output_attach_render(struct wlr_output *wlr_output,
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int *buffer_age) {
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return false;
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}
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static bool output_commit(struct wlr_output *wlr_output) {
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if (wlr_output->pending.committed & WLR_OUTPUT_STATE_ENABLED) {
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wlr_log(WLR_DEBUG, "Cannot disable a noop output");
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return false;
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}
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if (wlr_output->pending.committed & WLR_OUTPUT_STATE_MODE) {
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assert(wlr_output->pending.mode_type == WLR_OUTPUT_STATE_MODE_CUSTOM);
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wlr_output_update_custom_mode(wlr_output,
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wlr_output->pending.custom_mode.width,
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wlr_output->pending.custom_mode.height,
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wlr_output->pending.custom_mode.refresh);
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}
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if (wlr_output->pending.committed & WLR_OUTPUT_STATE_BUFFER) {
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return false;
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}
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return true;
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}
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static void output_destroy(struct wlr_output *wlr_output) {
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struct wlr_noop_output *output =
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noop_output_from_output(wlr_output);
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@ -48,6 +37,7 @@ static void output_destroy(struct wlr_output *wlr_output) {
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}
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static const struct wlr_output_impl output_impl = {
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.set_custom_mode = output_set_custom_mode,
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.destroy = output_destroy,
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.attach_render = output_attach_render,
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.commit = output_commit,
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@ -166,9 +166,9 @@ static bool nsc_swap_buffers(
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return true;
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}
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static bool output_commit_buffer(struct wlr_rdp_output *output) {
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struct wlr_output *wlr_output = &output->wlr_output;
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static bool output_commit(struct wlr_output *wlr_output) {
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struct wlr_rdp_output *output =
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rdp_output_from_output(wlr_output);
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bool ret = false;
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pixman_region32_t output_region;
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@ -220,33 +220,6 @@ out:
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return ret;
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}
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static bool output_commit(struct wlr_output *wlr_output) {
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struct wlr_rdp_output *output = rdp_output_from_output(wlr_output);
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if (wlr_output->pending.committed & WLR_OUTPUT_STATE_ENABLED) {
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wlr_log(WLR_DEBUG, "Cannot disable an RDP output");
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return false;
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}
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if (wlr_output->pending.committed & WLR_OUTPUT_STATE_MODE) {
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assert(wlr_output->pending.mode_type == WLR_OUTPUT_STATE_MODE_CUSTOM);
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if (!output_set_custom_mode(wlr_output,
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wlr_output->pending.custom_mode.width,
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wlr_output->pending.custom_mode.height,
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wlr_output->pending.custom_mode.refresh)) {
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return false;
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}
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}
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if (wlr_output->pending.committed & WLR_OUTPUT_STATE_BUFFER) {
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if (!output_commit_buffer(output)) {
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return false;
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}
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}
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return true;
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}
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static void output_destroy(struct wlr_output *wlr_output) {
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struct wlr_rdp_output *output =
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rdp_output_from_output(wlr_output);
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@ -261,6 +234,7 @@ static void output_destroy(struct wlr_output *wlr_output) {
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}
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static const struct wlr_output_impl output_impl = {
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.set_custom_mode = output_set_custom_mode,
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.destroy = output_destroy,
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.attach_render = output_attach_render,
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.commit = output_commit,
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@ -63,22 +63,6 @@ static bool output_commit(struct wlr_output *wlr_output) {
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struct wlr_wl_output *output =
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get_wl_output_from_output(wlr_output);
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if (wlr_output->pending.committed & WLR_OUTPUT_STATE_ENABLED) {
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wlr_log(WLR_DEBUG, "Cannot disable a Wayland output");
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return false;
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}
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if (wlr_output->pending.committed & WLR_OUTPUT_STATE_MODE) {
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assert(wlr_output->pending.mode_type == WLR_OUTPUT_STATE_MODE_CUSTOM);
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if (!output_set_custom_mode(wlr_output,
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wlr_output->pending.custom_mode.width,
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wlr_output->pending.custom_mode.height,
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wlr_output->pending.custom_mode.refresh)) {
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return false;
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}
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}
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if (wlr_output->pending.committed & WLR_OUTPUT_STATE_BUFFER) {
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if (output->frame_callback != NULL) {
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wlr_log(WLR_ERROR, "Skipping buffer swap");
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return false;
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@ -99,8 +83,6 @@ static bool output_commit(struct wlr_output *wlr_output) {
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// TODO: if available, use the presentation-time protocol
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wlr_output_send_present(wlr_output, NULL);
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}
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return true;
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}
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@ -237,6 +219,7 @@ static bool output_schedule_frame(struct wlr_output *wlr_output) {
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}
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static const struct wlr_output_impl output_impl = {
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.set_custom_mode = output_set_custom_mode,
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.destroy = output_destroy,
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.attach_render = output_attach_render,
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.commit = output_commit,
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@ -103,22 +103,6 @@ static bool output_commit(struct wlr_output *wlr_output) {
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struct wlr_x11_output *output = get_x11_output_from_output(wlr_output);
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struct wlr_x11_backend *x11 = output->x11;
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if (wlr_output->pending.committed & WLR_OUTPUT_STATE_ENABLED) {
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wlr_log(WLR_DEBUG, "Cannot disable an X11 output");
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return false;
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}
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if (wlr_output->pending.committed & WLR_OUTPUT_STATE_MODE) {
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assert(wlr_output->pending.mode_type == WLR_OUTPUT_STATE_MODE_CUSTOM);
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if (!output_set_custom_mode(wlr_output,
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wlr_output->pending.custom_mode.width,
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wlr_output->pending.custom_mode.height,
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wlr_output->pending.custom_mode.refresh)) {
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return false;
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}
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}
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if (wlr_output->pending.committed & WLR_OUTPUT_STATE_BUFFER) {
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pixman_region32_t *damage = NULL;
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if (wlr_output->pending.committed & WLR_OUTPUT_STATE_DAMAGE) {
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damage = &wlr_output->pending.damage;
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@ -129,12 +113,11 @@ static bool output_commit(struct wlr_output *wlr_output) {
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}
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wlr_output_send_present(wlr_output, NULL);
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}
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return true;
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}
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static const struct wlr_output_impl output_impl = {
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.set_custom_mode = output_set_custom_mode,
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.destroy = output_destroy,
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.attach_render = output_attach_render,
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.commit = output_commit,
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@ -15,6 +15,10 @@
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#include <wlr/types/wlr_output.h>
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struct wlr_output_impl {
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bool (*enable)(struct wlr_output *output, bool enable);
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bool (*set_mode)(struct wlr_output *output, struct wlr_output_mode *mode);
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bool (*set_custom_mode)(struct wlr_output *output, int32_t width,
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int32_t height, int32_t refresh);
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bool (*set_cursor)(struct wlr_output *output, struct wlr_texture *texture,
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int32_t scale, enum wl_output_transform transform,
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int32_t hotspot_x, int32_t hotspot_y, bool update_texture);
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@ -49,10 +49,6 @@ struct wlr_output_cursor {
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enum wlr_output_state_field {
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WLR_OUTPUT_STATE_BUFFER = 1 << 0,
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WLR_OUTPUT_STATE_DAMAGE = 1 << 1,
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WLR_OUTPUT_STATE_MODE = 1 << 2,
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WLR_OUTPUT_STATE_ENABLED = 1 << 3,
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WLR_OUTPUT_STATE_SCALE = 1 << 4,
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WLR_OUTPUT_STATE_TRANSFORM = 1 << 5,
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};
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enum wlr_output_state_buffer_type {
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@ -60,32 +56,16 @@ enum wlr_output_state_buffer_type {
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WLR_OUTPUT_STATE_BUFFER_SCANOUT,
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};
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enum wlr_output_state_mode_type {
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WLR_OUTPUT_STATE_MODE_FIXED,
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WLR_OUTPUT_STATE_MODE_CUSTOM,
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};
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/**
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* Holds the double-buffered output state.
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*/
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struct wlr_output_state {
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uint32_t committed; // enum wlr_output_state_field
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pixman_region32_t damage; // output-buffer-local coordinates
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bool enabled;
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float scale;
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enum wl_output_transform transform;
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// only valid if WLR_OUTPUT_STATE_BUFFER
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enum wlr_output_state_buffer_type buffer_type;
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struct wlr_buffer *buffer; // if WLR_OUTPUT_STATE_BUFFER_SCANOUT
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// only valid if WLR_OUTPUT_STATE_MODE
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enum wlr_output_state_mode_type mode_type;
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struct wlr_output_mode *mode;
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struct {
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int32_t width, height;
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int32_t refresh; // mHz, may be zero
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} custom_mode;
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};
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struct wlr_output_impl;
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@ -203,11 +183,8 @@ struct wlr_surface;
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/**
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* Enables or disables the output. A disabled output is turned off and doesn't
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* emit `frame` events.
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*
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* Whether an output is enabled is double-buffered state, see
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* `wlr_output_commit`.
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*/
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void wlr_output_enable(struct wlr_output *output, bool enable);
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bool wlr_output_enable(struct wlr_output *output, bool enable);
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void wlr_output_create_global(struct wlr_output *output);
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void wlr_output_destroy_global(struct wlr_output *output);
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/**
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@ -217,31 +194,17 @@ void wlr_output_destroy_global(struct wlr_output *output);
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struct wlr_output_mode *wlr_output_preferred_mode(struct wlr_output *output);
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/**
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* Sets the output mode. Enables the output if it's currently disabled.
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*
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* Mode is double-buffered state, see `wlr_output_commit`.
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*/
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void wlr_output_set_mode(struct wlr_output *output,
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bool wlr_output_set_mode(struct wlr_output *output,
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struct wlr_output_mode *mode);
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/**
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* Sets a custom mode on the output. If modes are available, they are preferred.
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* Setting `refresh` to zero lets the backend pick a preferred value.
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*
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* Custom mode is double-buffered state, see `wlr_output_commit`.
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*/
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void wlr_output_set_custom_mode(struct wlr_output *output, int32_t width,
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bool wlr_output_set_custom_mode(struct wlr_output *output, int32_t width,
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int32_t height, int32_t refresh);
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/**
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* Sets a transform for the output.
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*
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* Transform is double-buffered state, see `wlr_output_commit`.
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*/
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void wlr_output_set_transform(struct wlr_output *output,
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enum wl_output_transform transform);
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/**
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* Sets a scale for the output.
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*
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* Scale is double-buffered state, see `wlr_output_commit`.
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*/
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void wlr_output_set_scale(struct wlr_output *output, float scale);
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void wlr_output_set_subpixel(struct wlr_output *output,
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enum wl_output_subpixel subpixel);
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@ -299,8 +262,9 @@ void wlr_output_set_damage(struct wlr_output *output,
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pixman_region32_t *damage);
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/**
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* Commit the pending output state. If `wlr_output_attach_render` has been
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* called, the pending frame will be submitted for display and a `frame` event
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* will be scheduled.
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* called, the pending frame will be submitted for display.
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*
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* This function schedules a `frame` event.
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*/
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bool wlr_output_commit(struct wlr_output *output);
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/**
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@ -470,10 +470,8 @@ void handle_output_manager_apply(struct wl_listener *listener, void *data) {
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wl_list_for_each(config_head, &config->heads, link) {
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struct wlr_output *wlr_output = config_head->state.output;
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if (!config_head->state.enabled) {
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wlr_output_enable(wlr_output, false);
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ok &= wlr_output_enable(wlr_output, false);
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wlr_output_layout_remove(desktop->layout, wlr_output);
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ok &= wlr_output_commit(wlr_output);
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}
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}
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@ -483,12 +481,11 @@ void handle_output_manager_apply(struct wl_listener *listener, void *data) {
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if (!config_head->state.enabled) {
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continue;
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}
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wlr_output_enable(wlr_output, true);
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ok &= wlr_output_enable(wlr_output, true);
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if (config_head->state.mode != NULL) {
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wlr_output_set_mode(wlr_output, config_head->state.mode);
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ok &= wlr_output_set_mode(wlr_output, config_head->state.mode);
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} else {
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wlr_output_set_custom_mode(wlr_output,
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ok &= wlr_output_set_custom_mode(wlr_output,
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config_head->state.custom_mode.width,
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config_head->state.custom_mode.height,
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config_head->state.custom_mode.refresh);
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@ -497,8 +494,6 @@ void handle_output_manager_apply(struct wl_listener *listener, void *data) {
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config_head->state.x, config_head->state.y);
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wlr_output_set_transform(wlr_output, config_head->state.transform);
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wlr_output_set_scale(wlr_output, config_head->state.scale);
|
||||
|
||||
ok &= wlr_output_commit(wlr_output);
|
||||
}
|
||||
|
||||
if (ok) {
|
||||
|
@ -679,7 +674,6 @@ void handle_new_output(struct wl_listener *listener, void *data) {
|
|||
}
|
||||
wlr_output_layout_add_auto(desktop->layout, wlr_output);
|
||||
}
|
||||
wlr_output_commit(wlr_output);
|
||||
|
||||
struct roots_seat *seat;
|
||||
wl_list_for_each(seat, &input->seats, link) {
|
||||
|
|
|
@ -154,50 +154,38 @@ static void output_update_matrix(struct wlr_output *output) {
|
|||
output->height, output->transform);
|
||||
}
|
||||
|
||||
void wlr_output_enable(struct wlr_output *output, bool enable) {
|
||||
bool wlr_output_enable(struct wlr_output *output, bool enable) {
|
||||
if (output->enabled == enable) {
|
||||
return;
|
||||
return true;
|
||||
}
|
||||
|
||||
output->pending.committed |= WLR_OUTPUT_STATE_ENABLED;
|
||||
output->pending.enabled = enable;
|
||||
if (output->impl->enable) {
|
||||
return output->impl->enable(output, enable);
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
static void output_state_clear_mode(struct wlr_output_state *state) {
|
||||
if (!(state->committed & WLR_OUTPUT_STATE_MODE)) {
|
||||
return;
|
||||
}
|
||||
|
||||
state->mode = NULL;
|
||||
|
||||
state->committed &= ~WLR_OUTPUT_STATE_MODE;
|
||||
}
|
||||
|
||||
void wlr_output_set_mode(struct wlr_output *output,
|
||||
bool wlr_output_set_mode(struct wlr_output *output,
|
||||
struct wlr_output_mode *mode) {
|
||||
if (!output->impl || !output->impl->set_mode) {
|
||||
return false;
|
||||
}
|
||||
if (output->current_mode == mode) {
|
||||
return;
|
||||
return true;
|
||||
}
|
||||
return output->impl->set_mode(output, mode);
|
||||
}
|
||||
|
||||
output_state_clear_mode(&output->pending);
|
||||
output->pending.committed |= WLR_OUTPUT_STATE_MODE;
|
||||
output->pending.mode_type = WLR_OUTPUT_STATE_MODE_FIXED;
|
||||
output->pending.mode = mode;
|
||||
}
|
||||
|
||||
void wlr_output_set_custom_mode(struct wlr_output *output, int32_t width,
|
||||
bool wlr_output_set_custom_mode(struct wlr_output *output, int32_t width,
|
||||
int32_t height, int32_t refresh) {
|
||||
if (!output->impl || !output->impl->set_custom_mode) {
|
||||
return false;
|
||||
}
|
||||
if (output->width == width && output->height == height &&
|
||||
output->refresh == refresh) {
|
||||
return;
|
||||
return true;
|
||||
}
|
||||
|
||||
output_state_clear_mode(&output->pending);
|
||||
output->pending.committed |= WLR_OUTPUT_STATE_MODE;
|
||||
output->pending.mode_type = WLR_OUTPUT_STATE_MODE_CUSTOM;
|
||||
output->pending.custom_mode.width = width;
|
||||
output->pending.custom_mode.height = height;
|
||||
output->pending.custom_mode.refresh = refresh;
|
||||
return output->impl->set_custom_mode(output, width, height, refresh);
|
||||
}
|
||||
|
||||
void wlr_output_update_mode(struct wlr_output *output,
|
||||
|
@ -239,8 +227,16 @@ void wlr_output_set_transform(struct wlr_output *output,
|
|||
return;
|
||||
}
|
||||
|
||||
output->pending.committed |= WLR_OUTPUT_STATE_TRANSFORM;
|
||||
output->pending.transform = transform;
|
||||
output->transform = transform;
|
||||
output_update_matrix(output);
|
||||
|
||||
struct wl_resource *resource;
|
||||
wl_resource_for_each(resource, &output->resources) {
|
||||
send_geometry(resource);
|
||||
}
|
||||
wlr_output_schedule_done(output);
|
||||
|
||||
wlr_signal_emit_safe(&output->events.transform, output);
|
||||
}
|
||||
|
||||
void wlr_output_set_scale(struct wlr_output *output, float scale) {
|
||||
|
@ -248,8 +244,15 @@ void wlr_output_set_scale(struct wlr_output *output, float scale) {
|
|||
return;
|
||||
}
|
||||
|
||||
output->pending.committed |= WLR_OUTPUT_STATE_SCALE;
|
||||
output->pending.scale = scale;
|
||||
output->scale = scale;
|
||||
|
||||
struct wl_resource *resource;
|
||||
wl_resource_for_each(resource, &output->resources) {
|
||||
send_scale(resource);
|
||||
}
|
||||
wlr_output_schedule_done(output);
|
||||
|
||||
wlr_signal_emit_safe(&output->events.scale, output);
|
||||
}
|
||||
|
||||
void wlr_output_set_subpixel(struct wlr_output *output,
|
||||
|
@ -455,15 +458,18 @@ static void output_state_clear(struct wlr_output_state *state) {
|
|||
}
|
||||
|
||||
bool wlr_output_commit(struct wlr_output *output) {
|
||||
if (output->pending.committed & WLR_OUTPUT_STATE_BUFFER) {
|
||||
if (output->frame_pending) {
|
||||
wlr_log(WLR_ERROR, "Tried to commit a buffer while a frame is pending");
|
||||
wlr_log(WLR_ERROR, "Tried to commit when a frame is pending");
|
||||
return false;
|
||||
}
|
||||
if (output->idle_frame != NULL) {
|
||||
wl_event_source_remove(output->idle_frame);
|
||||
output->idle_frame = NULL;
|
||||
}
|
||||
|
||||
if (!(output->pending.committed & WLR_OUTPUT_STATE_BUFFER)) {
|
||||
wlr_log(WLR_ERROR, "Tried to commit without attaching a buffer");
|
||||
return false;
|
||||
}
|
||||
|
||||
struct timespec now;
|
||||
|
@ -480,7 +486,6 @@ bool wlr_output_commit(struct wlr_output *output) {
|
|||
return false;
|
||||
}
|
||||
|
||||
if (output->pending.committed & WLR_OUTPUT_STATE_BUFFER) {
|
||||
struct wlr_output_cursor *cursor;
|
||||
wl_list_for_each(cursor, &output->cursors, link) {
|
||||
if (!cursor->enabled || !cursor->visible || cursor->surface == NULL) {
|
||||
|
@ -488,44 +493,13 @@ bool wlr_output_commit(struct wlr_output *output) {
|
|||
}
|
||||
wlr_surface_send_frame_done(cursor->surface, &now);
|
||||
}
|
||||
}
|
||||
|
||||
wlr_signal_emit_safe(&output->events.commit, output);
|
||||
|
||||
bool scale_updated = output->pending.committed & WLR_OUTPUT_STATE_SCALE;
|
||||
if (scale_updated) {
|
||||
output->scale = output->pending.scale;
|
||||
wlr_signal_emit_safe(&output->events.scale, output);
|
||||
}
|
||||
|
||||
if (output->pending.committed & WLR_OUTPUT_STATE_TRANSFORM) {
|
||||
output->transform = output->pending.transform;
|
||||
output_update_matrix(output);
|
||||
wlr_signal_emit_safe(&output->events.transform, output);
|
||||
}
|
||||
|
||||
bool geometry_updated = output->pending.committed &
|
||||
(WLR_OUTPUT_STATE_MODE | WLR_OUTPUT_STATE_TRANSFORM);
|
||||
if (geometry_updated || scale_updated) {
|
||||
struct wl_resource *resource;
|
||||
wl_resource_for_each(resource, &output->resources) {
|
||||
if (geometry_updated) {
|
||||
send_geometry(resource);
|
||||
}
|
||||
if (scale_updated) {
|
||||
send_scale(resource);
|
||||
}
|
||||
}
|
||||
wlr_output_schedule_done(output);
|
||||
}
|
||||
|
||||
if (output->pending.committed & WLR_OUTPUT_STATE_BUFFER) {
|
||||
output->frame_pending = true;
|
||||
output->needs_frame = false;
|
||||
pixman_region32_clear(&output->damage);
|
||||
}
|
||||
|
||||
output_state_clear(&output->pending);
|
||||
pixman_region32_clear(&output->damage);
|
||||
return true;
|
||||
}
|
||||
|
||||
|
|
Loading…
Reference in New Issue