Search

Page 7 of 7 (68 items) « First ... < Previous 3 4 5 6 7
  • ContainerWriter::GetImageFormat question

    Hi to all These are my getImageFormat settings : *pixelFormat = IUncompressedImageProvider::PF_CbYCrY; *chromaSubSampling = IUncompressedImageProvider::CSS_4220; *componentType = IUncompressedImageProvider::CT_UCHAR; *componentRangeType = IUncompressedImageProvider::CRT_VideoRange; *colorSpace = IUncompressedImageProvider::CS_YCbCr_709 ; *fieldOrder
    Posted to Avid AMA Developer Forum (Forum) by Francesco on Thu, Jul 25 2013
  • Re: IUncompressedImageConsumer question

    Ok, thanks so if I have well figured out, the components MediaVolumeWriter and MediaContainerWriter should heritage the IUncompressedImageProvider interface. In this case the host gives me the uncompressed image in the SampleConsumer::ConsumeSample routine. Right ? In the ContainerWriter::GetMediaWriterParameter when the request ID is AMA_MC_ExportVolumeVideoEssenceCoding_ID
    Posted to Avid AMA Developer Forum (Forum) by Francesco on Mon, Jul 22 2013
  • Class SampleConsumer heritance

    Hi to all I have another question : In implementing a SampleConsumer interface I saw that the SampleConsumer :: InternalQueryInterface is called with interface ID of (OutputDebugString log report): ##### BLTAPluginSampleConsumer Request ID : 41400962 a89c 4bbd ( 8e fc f0 cc 7 44 af f4 ) => IID_IMediaVolume ##### BLTAPluginSampleConsumer Request ID
    Posted to Avid AMA Developer Forum (Forum) by Francesco on Fri, Jul 19 2013
  • IUncompressedImageConsumer question

    Hi to all according to sdk doc (Chapter 8 page 23) is wrote: " A plug-in only needs to implement IUncompressedImageConsumer if it requests uncompressed video from the host" The question is : Class SampleConsumer should heritage from IUncompressedImageConsumer? On the SampleFormats.hpp is reportaed: A constant primarily used to obtain an interface
    Posted to Avid AMA Developer Forum (Forum) by Francesco on Fri, Jul 19 2013
  • Class ContainerWriter Inheritance

    Hi to all in debugging my plugin I notice that there is a call to ContainerWriter::InternalQueryInterface with iid: 0x45ffbae6 - e8f4 - 48e9 and searching for these value in the SDK I found is the IID_IACFParametersXML IID. According to the example, ContainerWriter class shouldn't inherite from IACFParametersXML but is the MediaVolumeWriter class
    Posted to Avid AMA Developer Forum (Forum) by Francesco on Fri, Jul 12 2013
  • MVP_MSP_SampleCam AddAAFClips

    Hi to all in developing the write part of my plugin I noticed that no one calls the routine AddAAFClips(AMA::IAAFClips *clips). Moreover there are two of these; one in the MediaVolumeWriter part, and another in the ContainerWriter. Who should call this routine ? The host directly ? Best regards
    Posted to Avid AMA Developer Forum (Forum) by Francesco on Fri, Jul 12 2013
  • SampleMapping::SetWorkingImageQuality

    Hi to all according to docs, this routine is called by MC in order to set the image quality. It seems that it isn't called depending on video quality menu setting ( in the timeline bottom side window). That is if I change from Best performance (yellow / yellow) to draft quality (yellow/green) to full quality (green/ green) I didn't see any call
    Posted to Avid AMA Developer Forum (Forum) by Francesco on Thu, Jul 11 2013
  • ISampleProvider2 : Detecting when rendering

    Hi to all I am writing a plugin that supports ISampleProvider2 interface in order to make media composer accept my video in JPeg2000 4:2:2 format (unfortunately up to now accept Jpeg2000 RGB format only). I am facing the problem to detect when the device should supply Video Sample for playing and when for rendering in order to optimize decompression
    Posted to Avid AMA Developer Forum (Forum) by Francesco on Fri, Jul 5 2013
Page 7 of 7 (68 items) « First ... < Previous 3 4 5 6 7

© Copyright 2011 Avid Technology, Inc.  Terms of Use |  Privacy Policy |  Site Map |  Find a Reseller