Lines Matching defs:buffer
21 * a very simple circular buffer FIFO implementation
42 * @param buf the buffer for reading or writing the data, depending on which
115 * @param f the FIFO buffer
127 * @param f the FIFO buffer
146 * @param f the FIFO buffer
158 * @param f the FIFO buffer
177 * @param f the FIFO buffer
190 * @param f the FIFO buffer
227 uint8_t *buffer;
403 * Return a pointer to the data stored in a FIFO buffer at a certain offset.
404 * The FIFO buffer is not modified.
408 * than the used buffer size or the returned pointer will
409 * point outside to the buffer data.
410 * The used buffer size can be checked with av_fifo_size().
418 ptr = f->buffer + (ptr - f->end);
419 else if (ptr < f->buffer)
420 ptr = f->end - (f->buffer - ptr);