static int64_t rtmp_read_seek(URLContext *s, int stream_index, int64_t timestamp, int flags) { RTMP *r = s->priv_data; if (flags & AVSEEK_FLAG_BYTE) return AVERROR(ENOSYS); /* seeks are in milliseconds */ timestamp = av_rescale(timestamp, AV_TIME_BASE, 1000); if (!RTMP_SendSeek(r, timestamp)) return -1; return timestamp; }