mpv/video/out/vulkan/utils.c

49 lines
1.2 KiB
C

#include "video/out/placebo/utils.h"
#include "utils.h"
bool mpvk_init(struct mpvk_ctx *vk, struct ra_ctx *ctx, const char *surface_ext)
{
vk->ctx = pl_context_create(PL_API_VER, NULL);
if (!vk->ctx)
goto error;
vk->pl_log = mp_log_new(ctx, ctx->log, "libplacebo");
mppl_ctx_set_log(vk->ctx, vk->pl_log, true);
mp_verbose(vk->pl_log, "Initialized libplacebo %s (API v%d)\n",
PL_VERSION, PL_API_VER);
const char *exts[] = {
VK_KHR_SURFACE_EXTENSION_NAME,
surface_ext,
};
vk->vkinst = pl_vk_inst_create(vk->ctx, &(struct pl_vk_inst_params) {
.debug = ctx->opts.debug,
.extensions = exts,
.num_extensions = MP_ARRAY_SIZE(exts),
});
if (!vk->vkinst)
goto error;
mppl_ctx_set_log(vk->ctx, vk->pl_log, false); // disable probing
return true;
error:
mpvk_uninit(vk);
return false;
}
void mpvk_uninit(struct mpvk_ctx *vk)
{
if (vk->surface) {
assert(vk->vkinst);
vkDestroySurfaceKHR(vk->vkinst->instance, vk->surface, NULL);
vk->surface = NULL;
}
pl_vk_inst_destroy(&vk->vkinst);
pl_context_destroy(&vk->ctx);
TA_FREEP(&vk->pl_log);
}