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Diffstat (limited to '')
| -rw-r--r-- | video/mp_image_pool.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/video/mp_image_pool.h b/video/mp_image_pool.h new file mode 100644 index 0000000..8cb2a5f --- /dev/null +++ b/video/mp_image_pool.h @@ -0,0 +1,47 @@ +#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, + bool disable_multiplane); + +struct mp_image *mp_av_pool_image_hw_upload(struct AVBufferRef *hw_frames_ctx, + struct mp_image *src); + +struct mp_image *mp_av_pool_image_hw_map(struct AVBufferRef *hw_frames_ctx, + struct mp_image *src); +#endif |