Something went wrong. Try again.
🎥 Command line media player
Something went wrong. Try again.
123456789101112131415161718192021222324252627282930313233343536#pragma once
#include "common.h"
void vk_malloc_init(struct mpvk_ctx *vk);void vk_malloc_uninit(struct mpvk_ctx *vk);
// Represents a single "slice" of generic (non-buffer) memory, plus some// metadata for accounting. This struct is essentially read-only.struct vk_memslice { VkDeviceMemory vkmem; size_t offset; size_t size; void *priv;};
void vk_free_memslice(struct mpvk_ctx *vk, struct vk_memslice slice);bool vk_malloc_generic(struct mpvk_ctx *vk, VkMemoryRequirements reqs, VkMemoryPropertyFlags flags, struct vk_memslice *out);
// Represents a single "slice" of a larger bufferstruct vk_bufslice { struct vk_memslice mem; // must be freed by the user when done VkBuffer buf; // the buffer this memory was sliced from // For persistently mapped buffers, this points to the first usable byte of // this slice. void *data;};
// Allocate a buffer slice. This is more efficient than vk_malloc_generic for// when the user needs lots of buffers, since it doesn't require// creating/destroying lots of (little) VkBuffers.bool vk_malloc_buffer(struct mpvk_ctx *vk, VkBufferUsageFlags bufFlags, VkMemoryPropertyFlags memFlags, VkDeviceSize size, VkDeviceSize alignment, struct vk_bufslice *out);