Search:

Type: Posts; User: rajv

Search: Search took 0.00 seconds.

  1. Replies
    1
    Views
    8,257

    Re: Continuous playback supported in OpenMAX AL ?

    If there ia a playlist formed, then the source files can be changed using the DynamicSourceItf APIs of MediaPlayer Object. The player keeps playing the files in this list. The possibility of another...
  2. Discrepancy between XAAudioInputDescriptor elements & macros

    In the OpenMaxAL.h file for the XAAudioInputDescriptor, the elements deviceConnection , deviceScope and deviceLocation are shown as XAint16 whereas macros declared above it like...
  3. GetDecoderprofileMode() on XAAudioDecodercapabilitiesItf

    When this API is called the first time, it will return the number of profiles in a given decoder (say 3 for MP3 decoder). If the MP3 decoder supports all four levels as given on page 362 of 1.0...
  4. Replies
    1
    Views
    7,685

    Misprint in APIs on EngineItf

    On page number 152 of OpenMaxAL doc, the heading of API is misprinted. It should be QueryNumSupportedInterfaces(), not QueryNumberSupportedInterfaces().

    On page number 153, in parameters list of...
  5. Replies
    0
    Views
    6,423

    Printing error in XAAudioOutputDescripto

    In OpenMaxAL doc, on page 341, the first element of structure XAAudioInputDescriptor is XAchar *deviceName. There is a similar structure XAAudioOutputDescriptor on page 343, whose first element is...
  6. Replies
    1
    Views
    7,037

    XAAudioIoCapabilitiesItf on Engine Object

    In OpenMax AL doc, on page number 89, QuerySampleFormatsSupported() API definition is given. According to doc, the last two parameters viz. pSampleFormats and pNumOfSampleFormats are of (XAint16*)...
  7. Replies
    1
    Views
    6,704

    Destroy() function on XAObjectItf

    From the state diagram on page 15 of OpenMaxAL specs verion 1.0, it says Destroy() implicitly transfers the object through the Unrealized state(see page 224). As per state diagram there shall be a...
  8. Replies
    2
    Views
    7,664

    Re: The type for XAboolean

    I guess if it is made as 8-bit now , holes will be created in many of the structures. This will be a problem especially when we have not used sizeof() operator (eg:- due MISRA-C Rules) in our codes...
  9. Replies
    0
    Views
    6,217

    XAMetadataInfo structure has a fixed data array

    In the OpenMaxAL specs ver 1.0 , the XAMetadataInfo structure on page 358 has the data array as fixed at lenght of 1. But the metadata extracted like song-title,album artist name etc will exceed this...
  10. Replies
    2
    Views
    7,664

    The type for XAboolean

    In OpenMaxAL.h the typedef for XAboolean is given as XAint32 which is a 32-bit signed number. But standard C says that the Boolean type is unsigned and has the lowest ranking in its category of...
  11. Discrepancy in ID for Dynamic interface management

    In the Openamax AL ver 1.0 header files,

    ID for Dynamic interface management is given as
    XA_IID_DYNAMICINTERFACEMANAGEMENTITF in OpenMAXAL_IID.h
    And
    XA_IID_DYNAMICINTERFACEMANAGEMENT in...
  12. Replies
    1
    Views
    8,132

    OpenMax AL test for conformance

    Do we have a formal test procedure for compliance to OpenMAX AL specs? If it is not there, what could be some of the test cases that can be thought of
  13. Replies
    1
    Views
    7,992

    Return type not matching

    On page 223 of specs version 1.0, the return type of AbortAsyncOperation is mentioned as void but the return values are of type XAresult.

    Similarly on page 224 , the return type of Destroy is...
  14. Replies
    1
    Views
    8,060

    Interface method does not have a self pointer

    On page 27 of specs version 1.0, the example distortionItf interface calls the method SetDistortion without a self pointer . Is it allowed ?
Results 1 to 14 of 17