From 5fff2ab123bd3d177bb7eec62397a01a34f063aa Mon Sep 17 00:00:00 2001
From: lummax <luogpg@googlemail.com>
Date: Fri, 28 Aug 2015 20:37:36 +0200
Subject: [PATCH] examples/codec-info: add example

---
 examples/codec-info.rs | 52 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 examples/codec-info.rs

diff --git a/examples/codec-info.rs b/examples/codec-info.rs
new file mode 100644
index 0000000..51826fe
--- /dev/null
+++ b/examples/codec-info.rs
@@ -0,0 +1,52 @@
+extern crate ffmpeg;
+
+use std::env;
+
+fn main() {
+	ffmpeg::init().unwrap();
+
+	for arg in env::args().skip(1) {
+		if let Some(codec) = ffmpeg::decoder::find_by_name(&arg) {
+			println!("type: decoder");
+			println!("\t id: {:?}", codec.id());
+			println!("\t name: {}", codec.name());
+			println!("\t description: {}", codec.description());
+			println!("\t medium: {:?}", codec.medium());
+
+			if let Ok(video) = codec.video() {
+				println!("\t rates: {:?}", video.rates().collect::<Vec<_>>());
+				println!("\t formats: {:?}", video.formats().collect::<Vec<_>>());
+			}
+
+			if let Ok(audio) = codec.audio() {
+				println!("\t samplerates: {:?}", audio.rates().collect::<Vec<_>>());
+				println!("\t sample_formats: {:?}", audio.formats().collect::<Vec<_>>());
+				println!("\t channel_layouts: {:?}", audio.channel_layouts().collect::<Vec<_>>());
+			}
+
+			println!("\t max_lowres: {:?}", codec.max_lowres());
+		}
+
+		if let Some(codec) = ffmpeg::encoder::find_by_name(&arg) {
+			println!("");
+			println!("type: encoder");
+			println!("\t id: {:?}", codec.id());
+			println!("\t name: {}", codec.name());
+			println!("\t description: {}", codec.description());
+			println!("\t medium: {:?}", codec.medium());
+
+			if let Ok(video) = codec.video() {
+				println!("\t rates: {:?}", video.rates().collect::<Vec<_>>());
+				println!("\t formats: {:?}", video.formats().collect::<Vec<_>>());
+			}
+
+			if let Ok(audio) = codec.audio() {
+				println!("\t samplerates: {:?}", audio.rates().collect::<Vec<_>>());
+				println!("\t sample_formats: {:?}", audio.formats().collect::<Vec<_>>());
+				println!("\t channel_layouts: {:?}", audio.channel_layouts().collect::<Vec<_>>());
+			}
+
+			println!("\t max_lowres: {:?}", codec.max_lowres());
+		}
+	}
+}