C++ (Cpp) cvCreateVideoWriter_VFW Examples

Example #1

File: cvcap_w32.cpp Project: caomw/tactical-visual-servoing

CvVideoWriter* cvCreateVideoWriter_Win32( const char* filename, int fourcc,
                                          double fps, CvSize frameSize, int isColor )
{
    CvVideoWriter_FFMPEG_proxy* result = new CvVideoWriter_FFMPEG_proxy;

    if( result->open( filename, fourcc, fps, frameSize, isColor != 0 ))
        return result;
    delete result;
    
    return cvCreateVideoWriter_VFW(filename, fourcc, fps, frameSize, isColor);
}

Example #2

File: cap_ffmpeg.cpp Project: 5kg/opencv

CvVideoWriter* cvCreateVideoWriter_FFMPEG_proxy( const char* filename, int fourcc,
                                          double fps, CvSize frameSize, int isColor )
{
    CvVideoWriter_FFMPEG_proxy* result = new CvVideoWriter_FFMPEG_proxy;

    if( result->open( filename, fourcc, fps, frameSize, isColor != 0 ))
        return result;
    delete result;
#if defined WIN32 || defined _WIN32
    return cvCreateVideoWriter_VFW(filename, fourcc, fps, frameSize, isColor);
#else
    return 0;
#endif
}

Example #3

File: cap.cpp Project: Codersheng/opencv

/**
 * Videowriter dispatching method: it tries to find the first
 * API that can write a given stream.
 */
CV_IMPL CvVideoWriter* cvCreateVideoWriter( const char* filename, int fourcc,
                                            double fps, CvSize frameSize, int is_color )
{
    //CV_FUNCNAME( "cvCreateVideoWriter" );

    CvVideoWriter *result = 0;

    if(!fourcc || !fps)
        result = cvCreateVideoWriter_Images(filename);

    if(!result)
        result = cvCreateVideoWriter_FFMPEG_proxy (filename, fourcc, fps, frameSize, is_color);

#ifdef HAVE_VFW
    if(!result)
        result = cvCreateVideoWriter_VFW(filename, fourcc, fps, frameSize, is_color);
#endif

#ifdef HAVE_MSMF
    if (!result)
        result = cvCreateVideoWriter_MSMF(filename, fourcc, fps, frameSize, is_color);
#endif

/*  #ifdef HAVE_XINE
    if(!result)
        result = cvCreateVideoWriter_XINE(filename, fourcc, fps, frameSize, is_color);
    #endif
*/
#ifdef HAVE_AVFOUNDATION
    if (! result)
        result = cvCreateVideoWriter_AVFoundation(filename, fourcc, fps, frameSize, is_color);
#endif

#if defined(HAVE_QUICKTIME) || defined(HAVE_QTKIT)
    if(!result)
        result = cvCreateVideoWriter_QT(filename, fourcc, fps, frameSize, is_color);
#endif

#ifdef HAVE_GSTREAMER
    if (! result)
        result = cvCreateVideoWriter_GStreamer(filename, fourcc, fps, frameSize, is_color);
#endif

    if(!result)
        result = cvCreateVideoWriter_Images(filename);

    return result;
}

Example #4

File: cap.cpp Project: Audenrith/opencv

/**
 * Videowriter dispatching method: it tries to find the first
 * API that can write a given stream.
 */
CV_IMPL CvVideoWriter* cvCreateVideoWriter( const char* filename, int fourcc,
                                            double fps, CvSize frameSize, int is_color )
{
    //CV_FUNCNAME( "cvCreateVideoWriter" );

    CvVideoWriter *result = 0;

    if(!fourcc || !fps)
        result = cvCreateVideoWriter_Images(filename);

#ifdef HAVE_FFMPEG
    if(!result)
        result = cvCreateVideoWriter_FFMPEG_proxy (filename, fourcc, fps, frameSize, is_color);
#endif

#ifdef HAVE_VFW
    if(!result)
        result = cvCreateVideoWriter_VFW(filename, fourcc, fps, frameSize, is_color);
#endif

#ifdef HAVE_MSMF
    if (!result)
        result = cvCreateVideoWriter_MSMF(filename, fourcc, fps, frameSize, is_color);
#endif

/*  #ifdef HAVE_XINE
    if(!result)
        result = cvCreateVideoWriter_XINE(filename, fourcc, fps, frameSize, is_color);
    #endif
*/
#ifdef HAVE_AVFOUNDATION
    if (! result)
        result = cvCreateVideoWriter_AVFoundation(filename, fourcc, fps, frameSize, is_color);
#endif

#if defined(HAVE_QUICKTIME) || defined(HAVE_QTKIT)
    if(!result)
        result = cvCreateVideoWriter_QT(filename, fourcc, fps, frameSize, is_color);
#endif

#ifdef HAVE_GSTREAMER
    if (! result)
        result = cvCreateVideoWriter_GStreamer(filename, fourcc, fps, frameSize, is_color);
#endif

#if !defined(HAVE_FFMPEG) && \
    !defined(HAVE_VFW) && \
    !defined(HAVE_MSMF) && \
    !defined(HAVE_AVFOUNDATION) && \
    !defined(HAVE_QUICKTIME) && \
    !defined(HAVE_QTKIT) && \
    !defined(HAVE_GSTREAMER)
// If none of the writers is used
// these statements suppress 'unused parameter' warnings.
    (void)frameSize;
    (void)is_color;
#endif

    if(!result)
        result = cvCreateVideoWriter_Images(filename);

    return result;
}