42 lines
1.0 KiB
C
42 lines
1.0 KiB
C
|
#pragma once
|
||
|
|
||
|
#include "sys/queue.h"
|
||
|
|
||
|
#include <unistd.h>
|
||
|
#include <pixman.h>
|
||
|
#include <stdbool.h>
|
||
|
|
||
|
struct wl_buffer;
|
||
|
|
||
|
struct wv_buffer {
|
||
|
TAILQ_ENTRY(wv_buffer) link;
|
||
|
struct wl_buffer* wl_buffer;
|
||
|
void* pixels;
|
||
|
size_t size;
|
||
|
pixman_image_t* image;
|
||
|
int width, height, stride;
|
||
|
uint32_t format;
|
||
|
bool y_inverted;
|
||
|
};
|
||
|
|
||
|
TAILQ_HEAD(wv_buffer_queue, wv_buffer);
|
||
|
|
||
|
struct wv_buffer_pool {
|
||
|
struct wv_buffer_queue queue;
|
||
|
int width, height, stride;
|
||
|
uint32_t format;
|
||
|
};
|
||
|
|
||
|
struct wv_buffer* wv_buffer_create(int width, int height, int stride,
|
||
|
uint32_t fourcc);
|
||
|
void wv_buffer_destroy(struct wv_buffer* self);
|
||
|
|
||
|
struct wv_buffer_pool* wv_buffer_pool_create(int width, int height, int stride,
|
||
|
uint32_t format);
|
||
|
void wv_buffer_pool_destroy(struct wv_buffer_pool* pool);
|
||
|
void wv_buffer_pool_resize(struct wv_buffer_pool* pool,
|
||
|
int width, int height, int stride, uint32_t format);
|
||
|
struct wv_buffer* wv_buffer_pool_acquire(struct wv_buffer_pool* pool);
|
||
|
void wv_buffer_pool_release(struct wv_buffer_pool* pool,
|
||
|
struct wv_buffer* buffer);
|