void CMUCamera::getCameraImageFormats(C1394Camera* pCamera, CameraInfo* pCamInfo)
{
//Iterate over formats (up to 3 formats are supported)
for (int format = 0; format <= 2; format++) {
BOOL hasFormat = false;
hasFormat = pCamera->HasVideoFormat(format);
if(!hasFormat){
continue;
}
//Iterate over modes (up to 8 modes are supported)
for (int mode = 0; mode <= 7; mode++) {
BOOL hasMode = false;
hasMode = pCamera->HasVideoMode(format, mode);
if (!hasMode) {
continue;
}
//Ignore not libavg supported formats
if (mode == 0 && format == 0) {
continue;
}
IntPoint size;
PixelFormat pixelFormat;
FrameratesVector framerates;
getImageSizeAndPF(format, mode, size, pixelFormat);
getCameraFramerates(pCamera, format, mode, framerates);
CameraImageFormat imageFormat = CameraImageFormat(size, pixelFormat, framerates);
pCamInfo->addImageFormat(imageFormat);
}
}
}
void FWCamera::getCameraImageFormats(dc1394camera_t* pCamera, CameraInfo* camInfo)
{
dc1394video_modes_t videoModes;
dc1394framerates_t framerates;
dc1394error_t err = dc1394_video_get_supported_modes(pCamera, &videoModes);
if (err != DC1394_SUCCESS) {
AVG_ASSERT(false);
return;
}
for (unsigned i = 0; i < videoModes.num; i++) {
//Covers only libavg supported formats, other capabilities are ignored
if (videoModes.modes[i] >= DC1394_VIDEO_MODE_320x240_YUV422
&& videoModes.modes[i] <= DC1394_VIDEO_MODE_1600x1200_MONO16){
PixelFormat pixFormat = getPFFromVideoMode(videoModes.modes[i]);
IntPoint size = getFrameSizeFromVideoMode(videoModes.modes[i]);
FrameratesVector framerateList;
err = dc1394_video_get_supported_framerates(pCamera, videoModes.modes[i],
&framerates);
if (err != DC1394_SUCCESS) {
AVG_LOG_WARNING("Camera: No framerates. Error was: " << err);
} else {
for (unsigned j = 0; j < framerates.num; j++)
{
float rate = framerateToFloat(framerates.framerates[j]);
framerateList.push_back(rate);
}
}
CameraImageFormat format = CameraImageFormat(size,pixFormat,framerateList);
camInfo->addImageFormat(format);
}
}
}