mirror of https://github.com/mpv-player/mpv
45 lines
1.7 KiB
C
45 lines
1.7 KiB
C
#ifndef MPV_MP_IMAGE_POOL_H
|
|
#define MPV_MP_IMAGE_POOL_H
|
|
|
|
#include <stdbool.h>
|
|
|
|
struct mp_image_pool;
|
|
|
|
struct mp_image_pool *mp_image_pool_new(void *tparent);
|
|
struct mp_image *mp_image_pool_get(struct mp_image_pool *pool, int fmt,
|
|
int w, int h);
|
|
// the reference to "new" is transferred to the pool
|
|
void mp_image_pool_add(struct mp_image_pool *pool, struct mp_image *new);
|
|
void mp_image_pool_clear(struct mp_image_pool *pool);
|
|
|
|
void mp_image_pool_set_lru(struct mp_image_pool *pool);
|
|
|
|
struct mp_image *mp_image_pool_get_no_alloc(struct mp_image_pool *pool, int fmt,
|
|
int w, int h);
|
|
|
|
typedef struct mp_image *(*mp_image_allocator)(void *data, int fmt, int w, int h);
|
|
void mp_image_pool_set_allocator(struct mp_image_pool *pool,
|
|
mp_image_allocator cb, void *cb_data);
|
|
|
|
struct mp_image *mp_image_pool_new_copy(struct mp_image_pool *pool,
|
|
struct mp_image *img);
|
|
bool mp_image_pool_make_writeable(struct mp_image_pool *pool,
|
|
struct mp_image *img);
|
|
|
|
struct mp_image *mp_image_hw_download(struct mp_image *img,
|
|
struct mp_image_pool *swpool);
|
|
|
|
int mp_image_hw_download_get_sw_format(struct mp_image *img);
|
|
|
|
bool mp_image_hw_upload(struct mp_image *hw_img, struct mp_image *src);
|
|
|
|
struct AVBufferRef;
|
|
bool mp_update_av_hw_frames_pool(struct AVBufferRef **hw_frames_ctx,
|
|
struct AVBufferRef *hw_device_ctx,
|
|
int imgfmt, int sw_imgfmt, int w, int h);
|
|
|
|
struct mp_image *mp_av_pool_image_hw_upload(struct AVBufferRef *hw_frames_ctx,
|
|
struct mp_image *src);
|
|
|
|
#endif
|