Lines Matching defs:len
308 int len = FFMIN(strlen(s->cname), 255);
311 avio_wb16(s1->pb, (7 + len + 3) / 4); /* length in words - 1 */
315 avio_w8(s1->pb, len);
316 avio_write(s1->pb, s->cname, len);
318 for (len = (7 + len) % 4; len % 4; len++)
334 void ff_rtp_send_data(AVFormatContext *s1, const uint8_t *buf1, int len, int m)
338 av_log(s1, AV_LOG_TRACE, "rtp_send_data size=%d\n", len);
347 avio_write(s1->pb, buf1, len);
351 s->octet_count += len;
361 int len, max_packet_size, n;
372 len = FFMIN(max_packet_size, size);
375 memcpy(s->buf_ptr, buf1, len);
376 s->buf_ptr += len;
377 buf1 += len;
378 size -= len;
390 int len, count, max_packet_size;
395 len = (s->buf_ptr - s->buf);
396 if ((len + size) > max_packet_size) {
397 if (len > 4) {
411 len = max_packet_size - 4;
412 if (len > size)
413 len = size;
419 memcpy(s->buf + 4, buf1, len);
420 ff_rtp_send_data(s1, s->buf, len + 4, 0);
421 size -= len;
422 buf1 += len;
423 count += len;
442 int len, max_packet_size;
447 len = max_packet_size;
448 if (len > size)
449 len = size;
452 ff_rtp_send_data(s1, buf1, len, (len == size));
454 buf1 += len;
455 size -= len;
464 int len, out_len;
468 len = s->max_payload_size - (s->buf_ptr - s->buf);
469 if (len > size)
470 len = size;
471 memcpy(s->buf_ptr, buf1, len);
472 buf1 += len;
473 size -= len;
474 s->buf_ptr += len;
526 av_log(s1, AV_LOG_TRACE, "%d: write len=%d\n", pkt->stream_index, size);