gstreamermm: gstreamermm Helper Classes

# gstreamermm Helper Classes

Classes used to represent GStreamer internal GValue types such as GST_TYPE_FRACTION, etc. More...

## Classes
class | Gst::Fourcc
| Represents a 4 byte identifier (used in codecs). More...
class | Gst::Fraction
| Represents a fraction. More...
class | Gst::IntRange
| Represents an integer range (min - max). More...
class | Gst::DoubleRange
| Represents a double range (min - max). More...
class | Gst::FractionRange
| Represents a fractional range. More...

## Detailed Description

Classes used to represent GStreamer internal GValue types such as GST_TYPE_FRACTION, etc.