p71924506
/
carla
mirror of https://github.com/carla-simulator/carla.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Changes from PR

This commit is contained in:
bernatx 2019-07-02 17:04:42 +02:00 committed by Néstor Subirón
parent 6463722c17
commit 033faa755b
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
Docs/recorder_binary_file_format.md
View File

@ -36,8 +36,8 @@ Each packet starts with a little header of two fields (5 bytes):
* **id**: is the type of the packet
* **size**: is the size of the data that has the packet
Following the header comes the **data**, as many bytes as **size** field sais.
The **data** is optional, si if the **size** is 0 means there is no **data** in this packet.
Following the header comes the **data**, with its size in bytes determined by the value in the **size** field of the header.
The **data** is optional, a **size** of 0 means there is no **data** in the packet.
If the **size** is greater than 0 means that the packet has **data** bytes. The **data** needs to be reinterpreted in function of the type of the packet.
The header of the packet is useful because we can just ignore those packets we are not interested in when doing playback. We only need to read the header (first 5 bytes) of the packet and jump to the next packet just skipping the data of the packet: