ffmpeg 0.3.0

Safe FFmpeg wrapper
Documentation 
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use ffi::AVColorRange::*;
use ffi::*;

#[derive(Eq, PartialEq, Clone, Copy, Debug)]
pub enum Range {
    Unspecified,
    MPEG,
    JPEG,
}

impl From<AVColorRange> for Range {
    fn from(value: AVColorRange) -> Self {
        match value {
            AVCOL_RANGE_UNSPECIFIED => Range::Unspecified,
            AVCOL_RANGE_MPEG => Range::MPEG,
            AVCOL_RANGE_JPEG => Range::JPEG,
            AVCOL_RANGE_NB => Range::Unspecified,
        }
    }
}

impl Into<AVColorRange> for Range {
    fn into(self) -> AVColorRange {
        match self {
            Range::Unspecified => AVCOL_RANGE_UNSPECIFIED,
            Range::MPEG => AVCOL_RANGE_MPEG,
            Range::JPEG => AVCOL_RANGE_JPEG,
        }
    }
}