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Implemented macro for format_groups #198

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Implemented macro for format_groups #198

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128 changes: 52 additions & 76 deletions nokhwa-core/src/frame_format.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -79,82 +79,58 @@ pub enum FrameFormat {
Custom([u8; 8]),
}

// FIXME: Fix these frame format lists! Maybe move to using a macro..?
impl FrameFormat {
pub const ALL: &'static [FrameFormat] = &[
FrameFormat::H263,
FrameFormat::H264,
FrameFormat::H265,
FrameFormat::Av1,
FrameFormat::Avc1,
FrameFormat::Mpeg1,
FrameFormat::Mpeg2,
FrameFormat::Mpeg4,
FrameFormat::MJpeg,
FrameFormat::XVid,
FrameFormat::VP8,
FrameFormat::VP9,
FrameFormat::Yuyv422,
FrameFormat::Uyvy422,
FrameFormat::Nv12,
FrameFormat::Nv21,
FrameFormat::Yv12,
FrameFormat::Luma8,
FrameFormat::Luma16,
FrameFormat::Rgb332,
FrameFormat::RgbA8888,
];

pub const COMPRESSED: &'static [FrameFormat] = &[
FrameFormat::H263,
FrameFormat::H264,
FrameFormat::H265,
FrameFormat::Av1,
FrameFormat::Avc1,
FrameFormat::Mpeg1,
FrameFormat::Mpeg2,
FrameFormat::Mpeg4,
FrameFormat::MJpeg,
FrameFormat::XVid,
FrameFormat::VP8,
FrameFormat::VP9,
];

pub const CHROMA: &'static [FrameFormat] = &[
FrameFormat::Yuyv422,
FrameFormat::Uyvy422,
FrameFormat::Nv12,
FrameFormat::Nv21,
FrameFormat::Yv12,
];

pub const LUMA: &'static [FrameFormat] = &[FrameFormat::Luma8, FrameFormat::Luma16];

pub const RGB: &'static [FrameFormat] = &[FrameFormat::Rgb332, FrameFormat::RgbA8888];

pub const COLOR_FORMATS: &'static [FrameFormat] = &[
FrameFormat::H265,
FrameFormat::H264,
FrameFormat::H263,
FrameFormat::Av1,
FrameFormat::Avc1,
FrameFormat::Mpeg1,
FrameFormat::Mpeg2,
FrameFormat::Mpeg4,
FrameFormat::MJpeg,
FrameFormat::XVid,
FrameFormat::VP8,
FrameFormat::VP9,
FrameFormat::Yuyv422,
FrameFormat::Uyvy422,
FrameFormat::Nv12,
FrameFormat::Nv21,
FrameFormat::Yv12,
FrameFormat::Rgb332,
FrameFormat::RgbA8888,
];

pub const GRAYSCALE: &'static [FrameFormat] = &[FrameFormat::Luma8, FrameFormat::Luma16];
macro_rules! define_frame_format_groups {
(
$(
$group_name:ident => [
$($format:ident),* $(,)?
]
),* $(,)?
) => {
impl FrameFormat {
$(
pub const $group_name: &'static [FrameFormat] = &[
$(FrameFormat::$format),*
];
)*
}
};
}

define_frame_format_groups! {
ALL => [
H263, H264, H265, Av1, Avc1, Mpeg1, Mpeg2, Mpeg4, MJpeg, XVid,
VP8, VP9, Yuyv422, Uyvy422, Nv12, Nv21, Yv12, Ayuv444, Yvyu422,
I420, Yvu9, Luma8, Luma16, Depth16, Rgb332, Rgb555, Rgb565,
Rgb888, RgbA8888, ARgb8888, Bayer8, Bayer16
],
COMPRESSED => [
H263, H264, H265, Av1, Avc1, Mpeg1, Mpeg2, Mpeg4, MJpeg, XVid,
VP8, VP9
],
CHROMA => [
Yuyv422, Uyvy422, Nv12, Nv21, Yv12, Ayuv444, Yvyu422, I420, Yvu9
],
LUMA => [
Luma8, Luma16
],
RGB => [
Rgb332, Rgb555, Rgb565, Rgb888, RgbA8888, ARgb8888
],
COLOR_FORMATS => [
H265, H264, H263, Av1, Avc1, Mpeg1, Mpeg2, Mpeg4, MJpeg, XVid,
VP8, VP9, Yuyv422, Uyvy422, Nv12, Nv21, Yv12, Ayuv444, Yvyu422,
I420, Rgb332, Rgb555, Rgb565, Rgb888, RgbA8888, ARgb8888
],
GRAYSCALE => [
Luma8, Luma16
],
DEPTH => [
Depth16
],
BAYER => [
Bayer8, Bayer16
]
}

impl Display for FrameFormat {
Expand Down