1 files changed, 42 insertions, 0 deletions
diff --git a/video/out/vulkan/utils.c b/video/out/vulkan/utils.c
new file mode 100644
index 0000000..57a3664
--- /dev/null
+++ b/video/out/vulkan/utils.c
@@ -0,0 +1,42 @@
+#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->pllog = mppl_log_create(ctx, ctx->vo->log);
+    if (!vk->pllog)
+        goto error;
+
+    const char *exts[] = {
+        VK_KHR_SURFACE_EXTENSION_NAME,
+        surface_ext,
+    };
+
+    mppl_log_set_probing(vk->pllog, true);
+    vk->vkinst = pl_vk_inst_create(vk->pllog, &(struct pl_vk_inst_params) {
+        .debug = ctx->opts.debug,
+        .extensions = exts,
+        .num_extensions = MP_ARRAY_SIZE(exts),
+    });
+    mppl_log_set_probing(vk->pllog, false);
+    if (!vk->vkinst)
+        goto error;
+
+    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 = VK_NULL_HANDLE;
+    }
+
+    pl_vk_inst_destroy(&vk->vkinst);
+    pl_log_destroy(&vk->pllog);
+}