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From "Konstantin Elstner (JIRA)" <j...@apache.org>
Subject [jira] [Created] (FLEX-34656) Incorrect NetStream states are corrupting OSMF 2.0 based VideoPlayers with local video files on iOS
Date Wed, 03 Dec 2014 18:13:12 GMT
Konstantin Elstner created FLEX-34656:
-----------------------------------------

             Summary: Incorrect NetStream states are corrupting OSMF 2.0 based VideoPlayers
with local video files on iOS
                 Key: FLEX-34656
                 URL: https://issues.apache.org/jira/browse/FLEX-34656
             Project: Apache Flex
          Issue Type: Bug
          Components: Spark: VideoPlayer
    Affects Versions: Apache Flex 4.12.1, Apache Flex 4.13.0
         Environment: Apple iOS 7 & 8
            Reporter: Konstantin Elstner


Problem Description:
Video player which are based on OSMF 2.0 will struggle about misleading NetStream states when
StageVideo is used and the following options are true:
- autoDisplayFirstFrame
and / or
- autoPlay

Steps to Reproduce:
1) Setup a project with a OSMF 2.0 or Flex SDK VideoDisplay / VideoPlayer based VideoPlayers
2) activate StageVideo
3) enable autoDisplayFirstFrame and / or autoPlay
4) Try to play a local mp4 file

Actual Result:
The NetStream object will reach this states:
- NetStream.Play.Start
- NetStream.Buffer.Full
- NetStream.Play.Failed
This happens because the VideoDisplay / video Object will switch between stageVideo and software
fallback

Expected Result:
The NetStream-Object should reach this states:
- NetStream.Play.Start
- NetStream.Buffer.Full
etc.

Any Workarounds:
Disable autoDisplayFirstFrame, autoPlay wait until the netStream is attached to the stageVideo-Object
and start the playback afterwards.


By the way:
Playback via a progressive HTTP-Download is possible without any problem.


Related Bug Report:
https://bugbase.adobe.com/index.cfm?event=bug&id=3861698



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