984295 - [Rtsp] Serialize Rtsp controller requests

Status: RESOLVED WONTFIX

(Firefox OS Graveyard :: RTSP, defect)

Description

[Vincent Chang[:vchang][changyihsin]]

There is a case that RtspConnectionHandler may receive multiple requests while previous request is in process. For instance, we may receive Play request and waiting for 200 OK from the server. Before 200 Ok is received from the server, we may have a Seek request and send a Pause request following with Play request. The server may response 4xx error in this case. 
We observe this when trying to fix bug 951278.

Comment 1

[Vincent Chang[:vchang][changyihsin]]

Attachment: WIP patch

This patch is necessary if you want to verify bug 951278.

Comment 2

[Ethan Tseng [:ethan]]

Just for reference.

A similar problem was found and fixed in bug 996688, which caused crash if the following events happen in RtspConnectionHandler:
play() -> disconnect() -> parsePlayResponse()

Comment 3

[William Hsu [:whsu]]

Added test case
- https://moztrap.mozilla.org/manage/cases/?&pagenumber=1&pagesize=100&sortfield=created_on&sortdirection=desc&filter-tag=1799&filter-productversion=177

Comment 4

[BMO Automation]

Firefox OS is not being worked on