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Dynamic scale

y amiram
Prodigy 30 points

Hi,

We need running dynamic scale.

I tried change the mosaic demo, to produce dynamic scale.

  1. 1.        I tried load the ‘chResolution’ parameters using the command:
    OMX_GetConfig ( pScHandle, OMX_TI_IndexConfigVidChResolution, &chResolution);
    but receive error:     0x8000101A (OMX_ErrorUnsupportedIndex)

  2. 2.       I keep the ‘chResolution’ parameters and setting at run time: Frm0Width, Frm0Height, and Frm0Pitch.  After calling to:
    OMX_SetParameter(pScHandle, OMX_TI_IndexConfigVidChResolution, &chResolution);
    I received error     0x80001018 (OMX_ErrorIncorrectStateOperation)

Regards
Yariv