readFrame()

bool fl::PixelStream::readFrame

(

Frame *

frame

)

Definition at line 72 of file pixel_stream.cpp.

                                        {
    if (!frame) {
        return false;
    }
    if (!mUsingByteStream) {
        if (!framesRemaining()) {
            return false;
        }
        size_t n = mFileHandle->readCRGB(frame->rgb(), mbytesPerFrame / 3);
        DBG("pos: " << mFileHandle->pos());
        return n * 3 == size_t(mbytesPerFrame);
    }
    size_t n = mByteStream->readCRGB(frame->rgb(), mbytesPerFrame / 3);
    return n * 3 == size_t(mbytesPerFrame);
}

References DBG, framesRemaining(), mbytesPerFrame, mByteStream, mFileHandle, mUsingByteStream, and fl::Frame::rgb().

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