Function get_plot_formats

lib/matplotlib/sphinxext/plot_directive.py:612–627

(config)

def get_plot_formats(config):
    default_dpi = {'png': 80, 'hires.png': 200, 'pdf': 200}
    formats = []
    plot_formats = config.plot_formats
    for fmt in plot_formats:
        if isinstance(fmt, str):
            if ':' in fmt:
                suffix, dpi = fmt.split(':')
                formats.append((str(suffix), int(dpi)))
            else:
                formats.append((fmt, default_dpi.get(fmt, 80)))
        elif isinstance(fmt, (tuple, list)) and len(fmt) == 2:
            formats.append((str(fmt[0]), int(fmt[1])))
        else:
            raise PlotError('invalid image format "%r" in plot_formats' % fmt)
    return formats


def _parse_srcset(entries):