cdg: factor out constants module

3 files changed, 17 insertions, 6 deletions

diff --git a/gst-plugin-cdg/src/cdgdec.rs b/gst-plugin-cdg/src/cdgdec.rs
index 540812bce..83faa526d 100644
--- a/gst-plugin-cdg/src/cdgdec.rs
+++ b/gst-plugin-cdg/src/cdgdec.rs
@@ -24,12 +24,7 @@ use image::GenericImageView;
 use muldiv::MulDiv;
 use std::sync::Mutex;
 
-const CDG_PACKET_SIZE: i32 = 24;
-// 75 sectors/sec * 4 packets/sector = 300 packets/sec
-const CDG_PACKET_PERIOD: u64 = 300;
-
-const CDG_WIDTH: u32 = 300;
-const CDG_HEIGHT: u32 = 216;
+use crate::constants::{CDG_HEIGHT, CDG_PACKET_PERIOD, CDG_PACKET_SIZE, CDG_WIDTH};
 
 struct CdgDec {
     cat: gst::DebugCategory,
diff --git a/gst-plugin-cdg/src/constants.rs b/gst-plugin-cdg/src/constants.rs
new file mode 100644
index 000000000..41eae8fca
--- /dev/null
+++ b/gst-plugin-cdg/src/constants.rs
@@ -0,0 +1,15 @@
+// Copyright (C) 2019 Guillaume Desmottes <guillaume.desmottes@collabora.com>
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+pub(crate) const CDG_PACKET_SIZE: i32 = 24;
+
+// 75 sectors/sec * 4 packets/sector = 300 packets/sec
+pub(crate) const CDG_PACKET_PERIOD: u64 = 300;
+
+pub(crate) const CDG_WIDTH: u32 = 300;
+pub(crate) const CDG_HEIGHT: u32 = 216;
diff --git a/gst-plugin-cdg/src/lib.rs b/gst-plugin-cdg/src/lib.rs
index 7e33cd5bf..bc723acbc 100644
--- a/gst-plugin-cdg/src/lib.rs
+++ b/gst-plugin-cdg/src/lib.rs
@@ -14,6 +14,7 @@ extern crate glib;
 extern crate gstreamer as gst;
 
 mod cdgdec;
+mod constants;
 
 fn plugin_init(plugin: &gst::Plugin) -> Result<(), glib::BoolError> {
     cdgdec::register(plugin)