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venky_123
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Can not resolve a multiname reference unambiguously- OSMF build from scratch

Mar 2, 2012 4:16 AM

Tags: #osmf

Hi

 

I am trying to build OSMF from scratch and I have been following the Building OSMF and OSMF based projects guide - http://osmf.org/dev/osmf/specpdfs/building-osmf.pdf

 

I've been doing everything by the guide but when I try to compile the project, which is the unmodified trunk from SVN, I get the following error (see below). I did a fair bit of googling but to no avail. Please Help me out!

 

This is my entire log on compilation-

 

E:\OSMF\OSMF SVN\trunk>ant

Buildfile: E:\OSMF\OSMF SVN\trunk\build.xml

 

 

all:

 

 

build:

 

 

compile.osmf:

 

 

clean-bin:

 

 

build:

   [delete] Deleting: E:\OSMF\OSMF SVN\trunk\framework\OSMF\OSMF-build-config.tm

p.xml

     [copy] Copying 1 file to E:\OSMF\OSMF SVN\trunk\framework\OSMF

    [compc] Loading configuration file E:\OSMF\OSMF SVN\trunk\framework\OSMF\OSM

F-build-config.tmp.xml

    [compc] E:\OSMF\OSMF SVN\trunk\framework\OSMF\org\osmf\elements\f4mClasses\M

anifestParser.as: Error: Can not resolve a multiname reference unambiguously. or

g.osmf.elements.f4mClasses:Base64Decoder (from E:\OSMF\OSMF SVN\trunk\buildtools

\sdks\4.5.1\frameworks\libs\osmf.swc(org.osmf.elements.f4mClasses:Base 64Decoder)

) and org.osmf.utils:Base64Decoder (from E:\OSMF\OSMF SVN\trunk\framework\OSMF\o

rg\osmf\utils\Base64Decoder.as) are available.

    [compc]

    [compc] E:\OSMF\OSMF SVN\trunk\framework\OSMF\org\osmf\elements\f4mClasses\B

ootstrapInfoParser.as: Error: Can not resolve a multiname reference unambiguousl

y. org.osmf.elements.f4mClasses:Base64Decoder (from E:\OSMF\OSMF SVN\trunk\build

tools\sdks\4.5.1\frameworks\libs\osmf.swc(org.osmf.elements.f4mClasses :Base64Dec

oder)) and org.osmf.utils:Base64Decoder (from E:\OSMF\OSMF SVN\trunk\framework\O

SMF\org\osmf\utils\Base64Decoder.as) are available.

    [compc]

    [compc] E:\OSMF\OSMF SVN\trunk\framework\OSMF\org\osmf\elements\f4mClasses\M

ediaParser.as: Error: Can not resolve a multiname reference unambiguously. org.o

smf.elements.f4mClasses:Base64Decoder (from E:\OSMF\OSMF SVN\trunk\buildtools\sd

ks\4.5.1\frameworks\libs\osmf.swc(org.osmf.elements.f4mClasses:Base64D ecoder)) a

nd org.osmf.utils:Base64Decoder (from E:\OSMF\OSMF SVN\trunk\framework\OSMF\org\

osmf\utils\Base64Decoder.as) are available.

    [compc]

    [compc] E:\OSMF\OSMF SVN\trunk\framework\OSMF\org\osmf\elements\f4mClasses\D

RMAdditionalHeaderParser.as: Error: Can not resolve a multiname reference unambi

guously. org.osmf.elements.f4mClasses:Base64Decoder (from E:\OSMF\OSMF SVN\trunk

\buildtools\sdks\4.5.1\frameworks\libs\osmf.swc(org.osmf.elements.f4mC lasses:Bas

e64Decoder)) and org.osmf.utils:Base64Decoder (from E:\OSMF\OSMF SVN\trunk\frame

work\OSMF\org\osmf\utils\Base64Decoder.as) are available.

    [compc]

    [compc] E:\OSMF\OSMF SVN\trunk\framework\OSMF\org\osmf\elements\f4mClasses\M

anifestParser.as: Error: Can not resolve a multiname reference unambiguously. or

g.osmf.elements.f4mClasses:Base64Decoder (from E:\OSMF\OSMF SVN\trunk\buildtools

\sdks\4.5.1\frameworks\libs\osmf.swc(org.osmf.elements.f4mClasses:Base 64Decoder)

) and org.osmf.utils:Base64Decoder (from E:\OSMF\OSMF SVN\trunk\framework\OSMF\o

rg\osmf\utils\Base64Decoder.as) are available.

    [compc]

    [compc] E:\OSMF\OSMF SVN\trunk\framework\OSMF\org\osmf\elements\f4mClasses\M

anifestParser.as: Error: Can not resolve a multiname reference unambiguously. or

g.osmf.elements.f4mClasses:DateUtil (from E:\OSMF\OSMF SVN\trunk\buildtools\sdks

\4.5.1\frameworks\libs\osmf.swc(org.osmf.elements.f4mClasses:DateUtil) ) and org.

osmf.utils:DateUtil (from E:\OSMF\OSMF SVN\trunk\framework\OSMF\org\osmf\utils\D

ateUtil.as) are available.

    [compc]

    [compc] E:\OSMF\OSMF SVN\trunk\framework\OSMF\org\osmf\elements\f4mClasses\B

ootstrapInfoParser.as: Error: Can not resolve a multiname reference unambiguousl

y. org.osmf.elements.f4mClasses:Base64Decoder (from E:\OSMF\OSMF SVN\trunk\build

tools\sdks\4.5.1\frameworks\libs\osmf.swc(org.osmf.elements.f4mClasses :Base64Dec

oder)) and org.osmf.utils:Base64Decoder (from E:\OSMF\OSMF SVN\trunk\framework\O

SMF\org\osmf\utils\Base64Decoder.as) are available.

    [compc]

    [compc] E:\OSMF\OSMF SVN\trunk\framework\OSMF\org\osmf\elements\f4mClasses\M

ediaParser.as: Error: Can not resolve a multiname reference unambiguously. org.o

smf.elements.f4mClasses:Base64Decoder (from E:\OSMF\OSMF SVN\trunk\buildtools\sd

ks\4.5.1\frameworks\libs\osmf.swc(org.osmf.elements.f4mClasses:Base64D ecoder)) a

nd org.osmf.utils:Base64Decoder (from E:\OSMF\OSMF SVN\trunk\framework\OSMF\org\

osmf\utils\Base64Decoder.as) are available.

    [compc]

    [compc] E:\OSMF\OSMF SVN\trunk\framework\OSMF\org\osmf\elements\f4mClasses\D

RMAdditionalHeaderParser.as: Error: Can not resolve a multiname reference unambi

guously. org.osmf.elements.f4mClasses:Base64Decoder (from E:\OSMF\OSMF SVN\trunk

\buildtools\sdks\4.5.1\frameworks\libs\osmf.swc(org.osmf.elements.f4mC lasses:Bas

e64Decoder)) and org.osmf.utils:Base64Decoder (from E:\OSMF\OSMF SVN\trunk\frame

work\OSMF\org\osmf\utils\Base64Decoder.as) are available.

    [compc]

    [compc] E:\OSMF\OSMF SVN\trunk\framework\OSMF\org\osmf\elements\f4mClasses\M

anifestParser.as(137): col: 26 Error: Access of undefined property DateUtil.

    [compc]

    [compc]                             manifest.startTime = DateUtil.parseW3CDT

F(root.nmsp::startTime.text());

    [compc]                                                  ^

    [compc]

    [compc] E:\OSMF\OSMF SVN\trunk\framework\OSMF\org\osmf\elements\f4mClasses\M

anifestParser.as(680): col: 18 Error: Type was not found or was not a compile-ti

me constant: Base64Decoder.

    [compc]

    [compc]                                     var decoder:Base64Decoder = new

Base64Decoder();

    [compc]                                                 ^

    [compc]

    [compc] E:\OSMF\OSMF SVN\trunk\framework\OSMF\org\osmf\elements\f4mClasses\M

anifestParser.as(680): col: 38 Error: Call to a possibly undefined method Base64

Decoder.

    [compc]

    [compc]                                     var decoder:Base64Decoder = new

Base64Decoder();

    [compc]

^

    [compc]

    [compc] E:\OSMF\OSMF SVN\trunk\framework\OSMF\org\osmf\elements\f4mClasses\B

ootstrapInfoParser.as(92): col: 17 Error: Type was not found or was not a compil

e-time constant: Base64Decoder.

    [compc]

    [compc]                             var decoder:Base64Decoder = new Base64De

coder();

    [compc]                                         ^

    [compc]

    [compc] E:\OSMF\OSMF SVN\trunk\framework\OSMF\org\osmf\elements\f4mClasses\B

ootstrapInfoParser.as(92): col: 37 Error: Call to a possibly undefined method Ba

se64Decoder.

    [compc]

    [compc]                             var decoder:Base64Decoder = new Base64De

coder();

    [compc]                                                             ^

    [compc]

    [compc] E:\OSMF\OSMF SVN\trunk\framework\OSMF\org\osmf\elements\f4mClasses\M

ediaParser.as(67): col: 16 Error: Type was not found or was not a compile-time c

onstant: Base64Decoder.

    [compc]

    [compc]                     var decoder:Base64Decoder;

    [compc]                                 ^

    [compc]

    [compc] E:\OSMF\OSMF SVN\trunk\framework\OSMF\org\osmf\elements\f4mClasses\M

ediaParser.as(147): col: 19 Error: Call to a possibly undefined method Base64Dec

oder.

    [compc]

    [compc]                             decoder = new Base64Decoder();

    [compc]                                           ^

    [compc]

    [compc] E:\OSMF\OSMF SVN\trunk\framework\OSMF\org\osmf\elements\f4mClasses\M

ediaParser.as(154): col: 19 Error: Call to a possibly undefined method Base64Dec

oder.

    [compc]

    [compc]                             decoder = new Base64Decoder();

    [compc]                                           ^

    [compc]

    [compc] E:\OSMF\OSMF SVN\trunk\framework\OSMF\org\osmf\elements\f4mClasses\M

ediaParser.as(187): col: 19 Error: Call to a possibly undefined method Base64Dec

oder.

    [compc]

    [compc]                             decoder = new Base64Decoder();

    [compc]                                           ^

    [compc]

    [compc] E:\OSMF\OSMF SVN\trunk\framework\OSMF\org\osmf\elements\f4mClasses\D

RMAdditionalHeaderParser.as(91): col: 17 Error: Type was not found or was not a

compile-time constant: Base64Decoder.

    [compc]

    [compc]                             var decoder:Base64Decoder = new Base64De

coder();

    [compc]                                         ^

    [compc]

    [compc] E:\OSMF\OSMF SVN\trunk\framework\OSMF\org\osmf\elements\f4mClasses\D

RMAdditionalHeaderParser.as(91): col: 37 Error: Call to a possibly undefined met

hod Base64Decoder.

    [compc]

    [compc]                             var decoder:Base64Decoder = new Base64De

coder();

    [compc]                                                             ^

    [compc]

 

 

BUILD FAILED

E:\OSMF\OSMF SVN\trunk\build.xml:15: The following error occurred while executin

g this line:

E:\OSMF\OSMF SVN\trunk\build.xml:22: The following error occurred while executin

g this line:

E:\OSMF\OSMF SVN\trunk\build.xml:53: The following error occurred while executin

g this line:

E:\OSMF\OSMF SVN\trunk\framework\OSMF\build.xml:14: The following error occurred

while executing this line:

E:\OSMF\OSMF SVN\trunk\buildtools\utils.xml:107: compc task failed

 

 

Total time: 56 seconds

2006 Views   9 Replies   Latest reply: Silviu Vergoti, Mar 7, 2012 2:53 AM
 
Replies
  • Silviu Vergoti
    Currently Being Moderated
    1. Silviu Vergoti,
    Mar 2, 2012 5:15 AM   in reply to venky_123
    Report

    I see a reference to

    E:\OSMF\OSMF SVN\trunk\buildtools\sdks\4.5.1\frameworks\libs\osmf.swc(org.osmf.ele ments.f4mClasses:Base 64Decoder)

     

    please delete the osmf.swc from the flsx sdk 4.5.1 libs - it's an older version of what you're trying to build.

     
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    Mark as:
  • venky_123
    Currently Being Moderated
    2. venky_123,
    Mar 2, 2012 6:38 AM   in reply to Silviu Vergoti
    Report

    Hi,

     

    Thanks. That worked out perfectly.

     

    Now I have errors in OSMF integration tests.

     

    The reports shows this -

     

    testParseF4MFailureTimeout reached before event.

     

    Timeout reached before event.
    at org.flexunit::Assert$/fail()
    at org.osmf.elements.f4mClasses::TestMultiLevelManifestParser/handleTimeout()
    at Function/http://adobe.com/AS3/2006/builtin::apply()
    at org.flexunit.internals.runners.statements::ExpectAsync/protect()
    at org.flexunit.internals.runners.statements::ExpectAsync/handleAsyncTimeOut()
    at flash.events::EventDispatcher/dispatchEventFunction()
    at flash.events::EventDispatcher/dispatchEvent()
    at org.flexunit.async::AsyncHandler/handleTimeout()
    at flash.events::EventDispatcher/dispatchEventFunction()
    at flash.events::EventDispatcher/dispatchEvent()
    at flash.utils::Timer/tick()    		12.638
    #testParseMultiLevelF4MFailureTimeout reached before event.

     

    Timeout reached before event.
    at org.flexunit::Assert$/fail()
    at org.osmf.elements.f4mClasses::TestMultiLevelManifestParser/handleTimeout()
    at Function/http://adobe.com/AS3/2006/builtin::apply()
    at org.flexunit.internals.runners.statements::ExpectAsync/protect()
    at org.flexunit.internals.runners.statements::ExpectAsync/handleAsyncTimeOut()
    at flash.events::EventDispatcher/dispatchEventFunction()
    at flash.events::EventDispatcher/dispatchEvent()
    at org.flexunit.async::AsyncHandler/handleTimeout()
    at flash.events::EventDispatcher/dispatchEventFunction()
    at flash.events::EventDispatcher/dispatchEvent()
    at flash.utils::Timer/tick()    		1.615

     

    I am not sure how to proceed from here.

     

    Please help me out.

     

    Thanks!

     
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    Mark as:
  • Silviu Vergoti
    Currently Being Moderated
    3. Silviu Vergoti,
    Mar 2, 2012 6:53 AM   in reply to venky_123
    Report

    Hi venky,

     

    please disregard the integration tests - you can remove them from the build scripts, unless you want to add your tests to these suites. Sometimes they refer to internal assets that we forgot to remove.

     

    S.

     
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  • venky_123
    Currently Being Moderated
    4. venky_123,
    Mar 2, 2012 7:04 AM   in reply to Silviu Vergoti
    Report

    Perfect, thanks!

     

    I just tried building osmf and strobe individually and they work.

     

    Thanks a ton!!

     

    I was looking into the player's source codes and i could exactly point to where the HTTP dynamic streaming part is implemented. Could you give me any pointers to this?

     

    Thanks again!!

     
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  • venky_123
    Currently Being Moderated
    5. venky_123,
    Mar 5, 2012 8:49 AM   in reply to venky_123
    Report

    Hi,

     

    Making my previous question more specific,

     

    After looking into the DynamicStreamingSample, I know that NetStreamSwitchManager, NetStreamMetricsBase and SwitchingRuleBase are the major drivers in the rate switch decision. What I don't find is the part where getNewIndex() and switchingRules values are actually computed. Is it in some other module other than org.osmf.net.dynamicstreaming?

     

    Thanks a lot for your time.

     
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  • Silviu Vergoti
    Currently Being Moderated
    6. Silviu Vergoti,
    Mar 6, 2012 2:32 AM   in reply to venky_123
    Report

    Netstreamswitchmanager has a timer  that trigger the checking of the rules

    checkRulesTimer.addEventListener(TimerEvent.TIMER, checkRules);
     
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  • venky_123
    Currently Being Moderated
    7. venky_123,
    Mar 6, 2012 7:30 AM   in reply to Silviu Vergoti
    Report

    Hi,

     

    Thanks a lot. I will look into it.

     

    Another question- I open the DynamicStreamingSample project in flash builder and when building without any modifications I get

     

    DescriptionResourcePathLocationType
    unable to open '\OSMF\bin\OSMF.swc'DynamicStreamingSample
    		UnknownFlex Problem

     

    I tried to change any library variables that are set and google my way to a solution, but could'nt manage to solve it.

     

    I think I am missing something very basic.

     

    Please help me out, I am just getting initiated.

     

    Thanks a lot!

     
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  • venky_123
    Currently Being Moderated
    8. venky_123,
    Mar 6, 2012 8:48 AM   in reply to venky_123
    Report

    To get my previous question complete-

     

    I get it that the checkrules() routine fires the rule checking procedure.

     

    Now, The checkrules() procedure depends on getNewIndex() to get a index for a DynamicStreamingItem in a DynamicStreamingResource. And the getNewIndex() routine always returns a -1 based on what I see in SwitchingRuleBase.

     

    I am not able to see the lines where getNewIndex() actually computes a value for every DynamicStreamingItem, which will then be passed on to checkrules() to make a switch. - I am looking for this.

     

    I hope my question is valid and understandable.

     

    please let me know.

     

    Thanks!

     
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  • Silviu Vergoti
    Currently Being Moderated
    9. Silviu Vergoti,
    Mar 7, 2012 2:53 AM   in reply to venky_123
    Report

    Switchingrulebase is the base class only; it's never used by itself. The actual rules overwrite the getNewIndex() function when they extend the class.

     
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