diff options
| author | Simon Ser <contact@emersion.fr> | 2022-05-24 19:16:50 +0200 |
|---|---|---|
| committer | Simon Ser <contact@emersion.fr> | 2022-05-30 11:34:57 +0200 |
| commit | 25dd3cc0cd89d3220f603e2fcb530ec80c29ff5f (patch) | |
| tree | 713ad900078a6bc05bc04353c46e78c56e518851 /backend/drm | |
| parent | 93ee4c7684050807e959bb3b6d57826a72fba8c2 (diff) | |
output: pass wlr_output_state to backend
Groundwork for the following commits. The goal is to allow users
to specify their own wlr_output_state instead of wlr_output.pending.
Diffstat (limited to 'backend/drm')
| -rw-r--r-- | backend/drm/drm.c | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/backend/drm/drm.c b/backend/drm/drm.c index af7e7836..2caa0ef0 100644 --- a/backend/drm/drm.c +++ b/backend/drm/drm.c @@ -459,24 +459,24 @@ static bool drm_connector_set_pending_fb(struct wlr_drm_connector *conn, static bool drm_connector_alloc_crtc(struct wlr_drm_connector *conn); -static bool drm_connector_test(struct wlr_output *output) { +static bool drm_connector_test(struct wlr_output *output, + const struct wlr_output_state *state) { struct wlr_drm_connector *conn = get_drm_connector_from_output(output); if (!conn->backend->session->active) { return false; } - uint32_t unsupported = output->pending.committed & ~SUPPORTED_OUTPUT_STATE; + uint32_t unsupported = state->committed & ~SUPPORTED_OUTPUT_STATE; if (unsupported != 0) { wlr_log(WLR_DEBUG, "Unsupported output state fields: 0x%"PRIx32, unsupported); return false; } - if ((output->pending.committed & WLR_OUTPUT_STATE_ENABLED) && - output->pending.enabled) { + if ((state->committed & WLR_OUTPUT_STATE_ENABLED) && state->enabled) { if (output->current_mode == NULL && - !(output->pending.committed & WLR_OUTPUT_STATE_MODE)) { + !(state->committed & WLR_OUTPUT_STATE_MODE)) { wlr_drm_conn_log(conn, WLR_DEBUG, "Can't enable an output without a mode"); return false; @@ -484,12 +484,12 @@ static bool drm_connector_test(struct wlr_output *output) { } struct wlr_drm_connector_state pending = {0}; - drm_connector_state_init(&pending, conn, &output->pending); + drm_connector_state_init(&pending, conn, state); if (pending.active) { - if ((output->pending.committed & + if ((state->committed & (WLR_OUTPUT_STATE_ENABLED | WLR_OUTPUT_STATE_MODE)) && - !(output->pending.committed & WLR_OUTPUT_STATE_BUFFER)) { + !(state->committed & WLR_OUTPUT_STATE_BUFFER)) { wlr_drm_conn_log(conn, WLR_DEBUG, "Can't enable an output without a buffer"); return false; @@ -514,7 +514,7 @@ static bool drm_connector_test(struct wlr_output *output) { return true; } - if (output->pending.committed & WLR_OUTPUT_STATE_BUFFER) { + if (state->committed & WLR_OUTPUT_STATE_BUFFER) { if (!drm_connector_set_pending_fb(conn, pending.base)) { return false; } @@ -597,14 +597,15 @@ bool drm_connector_commit_state(struct wlr_drm_connector *conn, return true; } -static bool drm_connector_commit(struct wlr_output *output) { +static bool drm_connector_commit(struct wlr_output *output, + const struct wlr_output_state *state) { struct wlr_drm_connector *conn = get_drm_connector_from_output(output); - if (!drm_connector_test(output)) { + if (!drm_connector_test(output, state)) { return false; } - return drm_connector_commit_state(conn, &output->pending); + return drm_connector_commit_state(conn, state); } size_t drm_crtc_get_gamma_lut_size(struct wlr_drm_backend *drm, |