From 1dfe1af4c81ad0b25f1f6a5bfcc3f5613bea8613 Mon Sep 17 00:00:00 2001
From: netcrns <jason.wing@gmx.de>
Date: Sat, 20 Feb 2021 20:35:49 +0100
Subject: [PATCH] feat: derive serde traits on ffmpeg types

refactor: address requested changes
---
 src/util/channel_layout.rs                | 2 ++
 src/util/chroma/location.rs               | 2 ++
 src/util/color/primaries.rs               | 2 ++
 src/util/color/range.rs                   | 2 ++
 src/util/color/space.rs                   | 2 ++
 src/util/color/transfer_characteristic.rs | 2 ++
 src/util/format/pixel.rs                  | 2 ++
 src/util/format/sample.rs                 | 4 ++++
 src/util/rational.rs                      | 2 ++
 9 files changed, 20 insertions(+)

diff --git a/src/util/channel_layout.rs b/src/util/channel_layout.rs
index 75aa866..107b8fa 100644
--- a/src/util/channel_layout.rs
+++ b/src/util/channel_layout.rs
@@ -3,6 +3,8 @@ use libc::c_ulonglong;
 use crate::ffi::*;
 
 bitflags! {
+		#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
+		#[cfg_attr(feature = "serde", serde(rename_all = "kebab-case"))]
 		pub struct ChannelLayout: c_ulonglong {
 				const FRONT_LEFT            = AV_CH_FRONT_LEFT;
 				const FRONT_RIGHT           = AV_CH_FRONT_RIGHT;
diff --git a/src/util/chroma/location.rs b/src/util/chroma/location.rs
index 3bb9997..802be15 100644
--- a/src/util/chroma/location.rs
+++ b/src/util/chroma/location.rs
@@ -1,6 +1,8 @@
 use crate::ffi::{AVChromaLocation::*, *};
 
 #[derive(Eq, PartialEq, Clone, Copy, Debug)]
+#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
+#[cfg_attr(feature = "serde", serde(rename_all = "kebab-case"))]
 pub enum Location {
 	Unspecified,
 	Left,
diff --git a/src/util/color/primaries.rs b/src/util/color/primaries.rs
index 3d26b41..3b69b75 100644
--- a/src/util/color/primaries.rs
+++ b/src/util/color/primaries.rs
@@ -1,6 +1,8 @@
 use crate::ffi::{AVColorPrimaries::*, *};
 
 #[derive(Eq, PartialEq, Clone, Copy, Debug)]
+#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
+#[cfg_attr(feature = "serde", serde(rename_all = "kebab-case"))]
 pub enum Primaries {
 	Reserved0,
 	BT709,
diff --git a/src/util/color/range.rs b/src/util/color/range.rs
index b1a5f44..2b97807 100644
--- a/src/util/color/range.rs
+++ b/src/util/color/range.rs
@@ -1,6 +1,8 @@
 use crate::ffi::{AVColorRange::*, *};
 
 #[derive(Eq, PartialEq, Clone, Copy, Debug)]
+#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
+#[cfg_attr(feature = "serde", serde(rename_all = "kebab-case"))]
 pub enum Range {
 	Unspecified,
 	MPEG,
diff --git a/src/util/color/space.rs b/src/util/color/space.rs
index 40d8159..3464552 100644
--- a/src/util/color/space.rs
+++ b/src/util/color/space.rs
@@ -3,6 +3,8 @@ use std::{ffi::CStr, str::from_utf8_unchecked};
 use crate::ffi::{AVColorSpace::*, *};
 
 #[derive(Eq, PartialEq, Clone, Copy, Debug)]
+#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
+#[cfg_attr(feature = "serde", serde(rename_all = "kebab-case"))]
 pub enum Space {
 	RGB,
 	BT709,
diff --git a/src/util/color/transfer_characteristic.rs b/src/util/color/transfer_characteristic.rs
index 3d2476b..ec48503 100644
--- a/src/util/color/transfer_characteristic.rs
+++ b/src/util/color/transfer_characteristic.rs
@@ -1,6 +1,8 @@
 use crate::ffi::{AVColorTransferCharacteristic::*, *};
 
 #[derive(Eq, PartialEq, Clone, Copy, Debug)]
+#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
+#[cfg_attr(feature = "serde", serde(rename_all = "kebab-case"))]
 pub enum TransferCharacteristic {
 	Reserved0,
 	BT709,
diff --git a/src/util/format/pixel.rs b/src/util/format/pixel.rs
index f21b8b7..a8b336a 100644
--- a/src/util/format/pixel.rs
+++ b/src/util/format/pixel.rs
@@ -8,6 +8,8 @@ use thiserror::Error;
 use crate::ffi::{AVPixelFormat::*, *};
 
 #[derive(Eq, PartialEq, Copy, Clone, Debug)]
+#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
+#[cfg_attr(feature = "serde", serde(rename_all = "kebab-case"))]
 pub enum Pixel {
 	None,
 
diff --git a/src/util/format/sample.rs b/src/util/format/sample.rs
index 9755b78..4cfebb4 100644
--- a/src/util/format/sample.rs
+++ b/src/util/format/sample.rs
@@ -11,6 +11,8 @@ use libc::c_int;
 use crate::ffi::{AVSampleFormat::*, *};
 
 #[derive(Eq, PartialEq, Copy, Clone, Debug)]
+#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
+#[cfg_attr(feature = "serde", serde(rename_all = "kebab-case"))]
 pub enum Sample {
 	None,
 
@@ -22,6 +24,8 @@ pub enum Sample {
 	F64(Type),
 }
 
+#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
+#[cfg_attr(feature = "serde", serde(rename_all = "kebab-case"))]
 #[derive(Eq, PartialEq, Copy, Clone, Debug)]
 pub enum Type {
 	Packed,
diff --git a/src/util/rational.rs b/src/util/rational.rs
index bf5ce88..b4497c9 100644
--- a/src/util/rational.rs
+++ b/src/util/rational.rs
@@ -9,6 +9,8 @@ use libc::c_int;
 use crate::ffi::*;
 
 #[derive(Copy, Clone)]
+#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
+#[cfg_attr(feature = "serde", serde(rename_all = "kebab-case"))]
 pub struct Rational(pub i32, pub i32);
 
 impl Rational {