Files
BPI-CM9-Linux/aml-comp/multimedia/ffmpeg_ctc/libavformat/aviolpcache.h
T
2026-08-24 10:03:24 +08:00

23 lines
809 B
C

#ifndef AVIOLP_CACHE_HEADER_
#define AVIOLP_CACHE_HEADER_
struct cache_client {
int (*cache_read)(unsigned long id, int64_t off, char *buf, int size);
int (*cache_write)(unsigned long id, int64_t off, char *buf, int size);
int (*cache_next_valid_bytes)(unsigned long id, int64_t off, int size);
unsigned long(*cache_open)(char *url, int64_t filesize);/**/
int (*cache_close)(unsigned long id);
};
int aviolp_register_cache_system(struct cache_client *cache);
int aviolp_cache_read(int id, int64_t offset, char *buf, int size);
int aviolp_cache_next_valid_bytes(int id, int64_t offset, int maxsize);
int aviolp_cache_write(int id, int64_t offset, char *buf, int size);
unsigned long aviolp_cache_open(const char * url, int64_t file_size);
int aviolp_cache_close(int cache_id);
#endif