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render: Swap shm out for vulkan

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We do not try to be smart here and create any sort of abstraction or
fallback, and instead simply replace hardcoded shm calls for hardcoded
vulkan calls.
This commit is contained in:
Kenny Levinsen 2024-08-04 23:40:45 +02:00
parent e3df9f6e1e
commit 8ffa31fee5
5 changed files with 82 additions and 80 deletions
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31
terminal.c
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@ -45,6 +45,7 @@
#include "vt.h"
#include "xmalloc.h"
#include "xsnprintf.h"
#include "vulkan.h"
#define PTMX_TIMING 0
@ -1269,13 +1270,13 @@ term_init(const struct config *conf, struct fdm *fdm, struct reaper *reaper,
.wl = wayl,
.render = {
.chains = {
.grid = shm_chain_new(wayl->shm, true, 1 + conf->render_worker_count),
.search = shm_chain_new(wayl->shm, false, 1),
.scrollback_indicator = shm_chain_new(wayl->shm, false, 1),
.render_timer = shm_chain_new(wayl->shm, false, 1),
.url = shm_chain_new(wayl->shm, false, 1),
.csd = shm_chain_new(wayl->shm, false, 1),
.overlay = shm_chain_new(wayl->shm, false, 1),
.grid = vk_chain_new(wayl->vk, wayl->linux_dmabuf, true, 1 + conf->render_worker_count),
.search = vk_chain_new(wayl->vk, wayl->linux_dmabuf, false, 1),
.scrollback_indicator = vk_chain_new(wayl->vk, wayl->linux_dmabuf, false, 1),
.render_timer = vk_chain_new(wayl->vk, wayl->linux_dmabuf, false, 1),
.url = vk_chain_new(wayl->vk, wayl->linux_dmabuf, false, 1),
.csd = vk_chain_new(wayl->vk, wayl->linux_dmabuf, false, 1),
.overlay = vk_chain_new(wayl->vk, wayl->linux_dmabuf, false, 1),
},
.scrollback_lines = conf->scrollback.lines,
.app_sync_updates.timer_fd = app_sync_updates_fd,
@ -1798,14 +1799,14 @@ term_destroy(struct terminal *term)
xassert(tll_length(term->render.workers.queue) == 0);
tll_free(term->render.workers.queue);
shm_unref(term->render.last_buf);
shm_chain_free(term->render.chains.grid);
shm_chain_free(term->render.chains.search);
shm_chain_free(term->render.chains.scrollback_indicator);
shm_chain_free(term->render.chains.render_timer);
shm_chain_free(term->render.chains.url);
shm_chain_free(term->render.chains.csd);
shm_chain_free(term->render.chains.overlay);
vk_unref(term->render.last_buf);
vk_chain_free(term->render.chains.grid);
vk_chain_free(term->render.chains.search);
vk_chain_free(term->render.chains.scrollback_indicator);
vk_chain_free(term->render.chains.render_timer);
vk_chain_free(term->render.chains.url);
vk_chain_free(term->render.chains.csd);
vk_chain_free(term->render.chains.overlay);
pixman_region32_fini(&term->render.last_overlay_clip);
tll_free(term->tab_stops);