Lines Matching defs:size
92 int64_t size; /**< File size in bytes, -1 if unknown. */
134 * that is cut into multiple write callbacks due to limited IO buffer size.
228 int buffer_size; /**< Maximum buffer size */
248 unsigned long (*update_checksum)(unsigned long checksum, const uint8_t *buf, unsigned int size);
396 * @param buffer_size The buffer size is very important for performance.
398 * For others a typical size is a cache page, e.g. 4kb.
428 void avio_write(AVIOContext *s, const unsigned char *buf, int size);
564 * Read size bytes from AVIOContext into buf.
567 int avio_read(AVIOContext *s, unsigned char *buf, int size);
570 * Read size bytes from AVIOContext into buf. Unlike avio_read(), this is allowed
576 int avio_read_partial(AVIOContext *s, unsigned char *buf, int size);
729 * Return the written size and a pointer to the buffer.
741 * Return the written size and a pointer to the buffer. The buffer