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-rw-r--r--backend/drm/drm.c38
-rw-r--r--backend/headless/output.c23
-rw-r--r--backend/noop/output.c26
-rw-r--r--backend/rdp/output.c34
-rw-r--r--backend/wayland/output.c45
-rw-r--r--backend/x11/output.c31
6 files changed, 155 insertions, 42 deletions
diff --git a/backend/drm/drm.c b/backend/drm/drm.c
index eef7beb5..730240c8 100644
--- a/backend/drm/drm.c
+++ b/backend/drm/drm.c
@@ -328,12 +328,9 @@ static bool drm_connector_attach_render(struct wlr_output *output,
return make_drm_surface_current(&conn->crtc->primary->surf, buffer_age);
}
-static bool drm_connector_commit(struct wlr_output *output) {
+static bool drm_connector_commit_buffer(struct wlr_output *output) {
struct wlr_drm_connector *conn = get_drm_connector_from_output(output);
struct wlr_drm_backend *drm = get_drm_backend_from_backend(output->backend);
- if (!drm->session->active) {
- return false;
- }
struct wlr_drm_crtc *crtc = conn->crtc;
if (!crtc) {
@@ -404,6 +401,37 @@ static bool drm_connector_commit(struct wlr_output *output) {
return true;
}
+static bool drm_connector_commit(struct wlr_output *output) {
+ struct wlr_drm_backend *drm = get_drm_backend_from_backend(output->backend);
+
+ if (!drm->session->active) {
+ return false;
+ }
+
+ if (output->pending.committed & WLR_OUTPUT_STATE_ENABLED) {
+ if (!enable_drm_connector(output, output->pending.enabled)) {
+ return false;
+ }
+ }
+
+ if (output->pending.committed & WLR_OUTPUT_STATE_MODE) {
+ if (output->pending.mode_type != WLR_OUTPUT_STATE_MODE_FIXED) {
+ return false;
+ }
+ if (!drm_connector_set_mode(output, output->pending.mode)) {
+ return false;
+ }
+ }
+
+ if (output->pending.committed & WLR_OUTPUT_STATE_BUFFER) {
+ if (!drm_connector_commit_buffer(output)) {
+ return false;
+ }
+ }
+
+ return true;
+}
+
static void fill_empty_gamma_table(size_t size,
uint16_t *r, uint16_t *g, uint16_t *b) {
for (uint32_t i = 0; i < size; ++i) {
@@ -922,8 +950,6 @@ static void drm_connector_destroy(struct wlr_output *output) {
}
static const struct wlr_output_impl output_impl = {
- .enable = enable_drm_connector,
- .set_mode = drm_connector_set_mode,
.set_cursor = drm_connector_set_cursor,
.move_cursor = drm_connector_move_cursor,
.destroy = drm_connector_destroy,
diff --git a/backend/headless/output.c b/backend/headless/output.c
index 992a4883..1916b525 100644
--- a/backend/headless/output.c
+++ b/backend/headless/output.c
@@ -58,8 +58,26 @@ static bool output_attach_render(struct wlr_output *wlr_output,
}
static bool output_commit(struct wlr_output *wlr_output) {
- // Nothing needs to be done for pbuffers
- wlr_output_send_present(wlr_output, NULL);
+ if (wlr_output->pending.committed & WLR_OUTPUT_STATE_ENABLED) {
+ wlr_log(WLR_DEBUG, "Cannot disable a headless output");
+ return false;
+ }
+
+ if (wlr_output->pending.committed & WLR_OUTPUT_STATE_MODE) {
+ assert(wlr_output->pending.mode_type == WLR_OUTPUT_STATE_MODE_CUSTOM);
+ if (!output_set_custom_mode(wlr_output,
+ wlr_output->pending.custom_mode.width,
+ wlr_output->pending.custom_mode.height,
+ wlr_output->pending.custom_mode.refresh)) {
+ return false;
+ }
+ }
+
+ if (wlr_output->pending.committed & WLR_OUTPUT_STATE_BUFFER) {
+ // Nothing needs to be done for pbuffers
+ wlr_output_send_present(wlr_output, NULL);
+ }
+
return true;
}
@@ -76,7 +94,6 @@ static void output_destroy(struct wlr_output *wlr_output) {
}
static const struct wlr_output_impl output_impl = {
- .set_custom_mode = output_set_custom_mode,
.destroy = output_destroy,
.attach_render = output_attach_render,
.commit = output_commit,
diff --git a/backend/noop/output.c b/backend/noop/output.c
index 1022ac6f..15c84941 100644
--- a/backend/noop/output.c
+++ b/backend/noop/output.c
@@ -12,19 +12,30 @@ static struct wlr_noop_output *noop_output_from_output(
return (struct wlr_noop_output *)wlr_output;
}
-static bool output_set_custom_mode(struct wlr_output *wlr_output,
- int32_t width, int32_t height, int32_t refresh) {
- wlr_output_update_custom_mode(wlr_output, width, height, refresh);
- return true;
-}
-
static bool output_attach_render(struct wlr_output *wlr_output,
int *buffer_age) {
return false;
}
static bool output_commit(struct wlr_output *wlr_output) {
- return false;
+ if (wlr_output->pending.committed & WLR_OUTPUT_STATE_ENABLED) {
+ wlr_log(WLR_DEBUG, "Cannot disable a noop output");
+ return false;
+ }
+
+ if (wlr_output->pending.committed & WLR_OUTPUT_STATE_MODE) {
+ assert(wlr_output->pending.mode_type == WLR_OUTPUT_STATE_MODE_CUSTOM);
+ wlr_output_update_custom_mode(wlr_output,
+ wlr_output->pending.custom_mode.width,
+ wlr_output->pending.custom_mode.height,
+ wlr_output->pending.custom_mode.refresh);
+ }
+
+ if (wlr_output->pending.committed & WLR_OUTPUT_STATE_BUFFER) {
+ return false;
+ }
+
+ return true;
}
static void output_destroy(struct wlr_output *wlr_output) {
@@ -37,7 +48,6 @@ static void output_destroy(struct wlr_output *wlr_output) {
}
static const struct wlr_output_impl output_impl = {
- .set_custom_mode = output_set_custom_mode,
.destroy = output_destroy,
.attach_render = output_attach_render,
.commit = output_commit,
diff --git a/backend/rdp/output.c b/backend/rdp/output.c
index 45eba3aa..68d2ed17 100644
--- a/backend/rdp/output.c
+++ b/backend/rdp/output.c
@@ -166,9 +166,9 @@ static bool nsc_swap_buffers(
return true;
}
-static bool output_commit(struct wlr_output *wlr_output) {
- struct wlr_rdp_output *output =
- rdp_output_from_output(wlr_output);
+static bool output_commit_buffer(struct wlr_rdp_output *output) {
+ struct wlr_output *wlr_output = &output->wlr_output;
+
bool ret = false;
pixman_region32_t output_region;
@@ -220,6 +220,33 @@ out:
return ret;
}
+static bool output_commit(struct wlr_output *wlr_output) {
+ struct wlr_rdp_output *output = rdp_output_from_output(wlr_output);
+
+ if (wlr_output->pending.committed & WLR_OUTPUT_STATE_ENABLED) {
+ wlr_log(WLR_DEBUG, "Cannot disable an RDP output");
+ return false;
+ }
+
+ if (wlr_output->pending.committed & WLR_OUTPUT_STATE_MODE) {
+ assert(wlr_output->pending.mode_type == WLR_OUTPUT_STATE_MODE_CUSTOM);
+ if (!output_set_custom_mode(wlr_output,
+ wlr_output->pending.custom_mode.width,
+ wlr_output->pending.custom_mode.height,
+ wlr_output->pending.custom_mode.refresh)) {
+ return false;
+ }
+ }
+
+ if (wlr_output->pending.committed & WLR_OUTPUT_STATE_BUFFER) {
+ if (!output_commit_buffer(output)) {
+ return false;
+ }
+ }
+
+ return true;
+}
+
static void output_destroy(struct wlr_output *wlr_output) {
struct wlr_rdp_output *output =
rdp_output_from_output(wlr_output);
@@ -234,7 +261,6 @@ static void output_destroy(struct wlr_output *wlr_output) {
}
static const struct wlr_output_impl output_impl = {
- .set_custom_mode = output_set_custom_mode,
.destroy = output_destroy,
.attach_render = output_attach_render,
.commit = output_commit,
diff --git a/backend/wayland/output.c b/backend/wayland/output.c
index b179a5f6..7074b830 100644
--- a/backend/wayland/output.c
+++ b/backend/wayland/output.c
@@ -63,26 +63,44 @@ static bool output_commit(struct wlr_output *wlr_output) {
struct wlr_wl_output *output =
get_wl_output_from_output(wlr_output);
- if (output->frame_callback != NULL) {
- wlr_log(WLR_ERROR, "Skipping buffer swap");
+ if (wlr_output->pending.committed & WLR_OUTPUT_STATE_ENABLED) {
+ wlr_log(WLR_DEBUG, "Cannot disable a Wayland output");
return false;
}
- output->frame_callback = wl_surface_frame(output->surface);
- wl_callback_add_listener(output->frame_callback, &frame_listener, output);
-
- pixman_region32_t *damage = NULL;
- if (wlr_output->pending.committed & WLR_OUTPUT_STATE_DAMAGE) {
- damage = &wlr_output->pending.damage;
+ if (wlr_output->pending.committed & WLR_OUTPUT_STATE_MODE) {
+ assert(wlr_output->pending.mode_type == WLR_OUTPUT_STATE_MODE_CUSTOM);
+ if (!output_set_custom_mode(wlr_output,
+ wlr_output->pending.custom_mode.width,
+ wlr_output->pending.custom_mode.height,
+ wlr_output->pending.custom_mode.refresh)) {
+ return false;
+ }
}
- if (!wlr_egl_swap_buffers(&output->backend->egl,
- output->egl_surface, damage)) {
- return false;
+ if (wlr_output->pending.committed & WLR_OUTPUT_STATE_BUFFER) {
+ if (output->frame_callback != NULL) {
+ wlr_log(WLR_ERROR, "Skipping buffer swap");
+ return false;
+ }
+
+ output->frame_callback = wl_surface_frame(output->surface);
+ wl_callback_add_listener(output->frame_callback, &frame_listener, output);
+
+ pixman_region32_t *damage = NULL;
+ if (wlr_output->pending.committed & WLR_OUTPUT_STATE_DAMAGE) {
+ damage = &wlr_output->pending.damage;
+ }
+
+ if (!wlr_egl_swap_buffers(&output->backend->egl,
+ output->egl_surface, damage)) {
+ return false;
+ }
+
+ // TODO: if available, use the presentation-time protocol
+ wlr_output_send_present(wlr_output, NULL);
}
- // TODO: if available, use the presentation-time protocol
- wlr_output_send_present(wlr_output, NULL);
return true;
}
@@ -219,7 +237,6 @@ static bool output_schedule_frame(struct wlr_output *wlr_output) {
}
static const struct wlr_output_impl output_impl = {
- .set_custom_mode = output_set_custom_mode,
.destroy = output_destroy,
.attach_render = output_attach_render,
.commit = output_commit,
diff --git a/backend/x11/output.c b/backend/x11/output.c
index 1307f785..7194d7fb 100644
--- a/backend/x11/output.c
+++ b/backend/x11/output.c
@@ -103,21 +103,38 @@ static bool output_commit(struct wlr_output *wlr_output) {
struct wlr_x11_output *output = get_x11_output_from_output(wlr_output);
struct wlr_x11_backend *x11 = output->x11;
- pixman_region32_t *damage = NULL;
- if (wlr_output->pending.committed & WLR_OUTPUT_STATE_DAMAGE) {
- damage = &wlr_output->pending.damage;
+ if (wlr_output->pending.committed & WLR_OUTPUT_STATE_ENABLED) {
+ wlr_log(WLR_DEBUG, "Cannot disable an X11 output");
+ return false;
}
- if (!wlr_egl_swap_buffers(&x11->egl, output->surf, damage)) {
- return false;
+ if (wlr_output->pending.committed & WLR_OUTPUT_STATE_MODE) {
+ assert(wlr_output->pending.mode_type == WLR_OUTPUT_STATE_MODE_CUSTOM);
+ if (!output_set_custom_mode(wlr_output,
+ wlr_output->pending.custom_mode.width,
+ wlr_output->pending.custom_mode.height,
+ wlr_output->pending.custom_mode.refresh)) {
+ return false;
+ }
+ }
+
+ if (wlr_output->pending.committed & WLR_OUTPUT_STATE_BUFFER) {
+ pixman_region32_t *damage = NULL;
+ if (wlr_output->pending.committed & WLR_OUTPUT_STATE_DAMAGE) {
+ damage = &wlr_output->pending.damage;
+ }
+
+ if (!wlr_egl_swap_buffers(&x11->egl, output->surf, damage)) {
+ return false;
+ }
+
+ wlr_output_send_present(wlr_output, NULL);
}
- wlr_output_send_present(wlr_output, NULL);
return true;
}
static const struct wlr_output_impl output_impl = {
- .set_custom_mode = output_set_custom_mode,
.destroy = output_destroy,
.attach_render = output_attach_render,
.commit = output_commit,
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 07:07:18 +0000