FileCaptureInterface::FramePair FileCaptureInterface::getFrame()
{
FramePair result;
string name0 = getImageFileName(mCount, 0);
string name1 = getImageFileName(mCount, 1);
if (mVerbose) {
printf("Grabbing frame from file: %s\n", name0.c_str());
}
result.bufferLeft = BufferFactory::getInstance()->loadG12Bitmap(name0);
if (result.bufferLeft)
{
if (mVerbose) {
printf("Grabbing frame from file: %s\n", name1.c_str());
}
result.bufferRight = BufferFactory::getInstance()->loadG12Bitmap(name1);
}
if (!result.bufferLeft || !result.bufferRight)
{
result.freeBuffers();
if (mVerbose) {
printf("File not found, resetting to first image in the sequence.\n");
}
resetImageFileCounter();
return getFrame();
}
increaseImageFileCounter();
return result;
}
FileCaptureInterface::FramePair FileCaptureInterface::getFrame()
{
FramePair result;
string name0 = getImageFileName(mCount, 0);
string name1 = getImageFileName(mCount, 1);
mVerbose = true;
if (mVerbose) {
printf("Grabbing frame from file: %s (%s)\n"
, name0.c_str()
, mIsRgb ? "rgb" : "gray");
}
if (mIsRgb) {
result.rgbBufferLeft = BufferFactory::getInstance()->loadRGB24Bitmap(name0);
result.bufferLeft = result.rgbBufferLeft->toG12Buffer();
result.rgbBufferRight = BufferFactory::getInstance()->loadRGB24Bitmap(name1);
result.bufferRight = result.rgbBufferRight->toG12Buffer();
} else {
result.bufferLeft = BufferFactory::getInstance()->loadG12Bitmap(name0);
result.bufferRight = BufferFactory::getInstance()->loadG12Bitmap(name1);
}
/* if (result.bufferLeft)
{
if (mVerbose) {
printf("Grabbing frame from file: %s\n", name1.c_str());
}
result.bufferRight = BufferFactory::getInstance()->loadG12Bitmap(name1);
}*/
if (result.bufferLeft == NULL && result.bufferRight == NULL)
{
result.freeBuffers();
if (mVerbose) {
printf("Files not found, resetting to first image in the sequence.\n");
}
resetImageFileCounter();
return getFrame();
}
increaseImageFileCounter();
return result;
}
