From 4bf6a9bab59e4f0505bc6300931a80f9d22ee878 Mon Sep 17 00:00:00 2001
From: Luke Street <luke@street.dev>
Date: Mon, 30 Oct 2023 14:08:18 -0400
Subject: [PATCH] feat(context/sink): add `time_base` getter

Calls `av_buffersink_get_time_base`.
---
 src/filter/context/sink.rs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/filter/context/sink.rs b/src/filter/context/sink.rs
index 95ae807..318496d 100644
--- a/src/filter/context/sink.rs
+++ b/src/filter/context/sink.rs
@@ -1,7 +1,7 @@
 use libc::c_int;
 
 use super::Context;
-use crate::{ffi::*, Error, Frame};
+use crate::{ffi::*, Error, Frame, Rational};
 
 pub struct Sink<'a> {
 	ctx: &'a mut Context<'a>,
@@ -39,4 +39,8 @@ impl<'a> Sink<'a> {
 			av_buffersink_set_frame_size(self.ctx.as_mut_ptr(), value);
 		}
 	}
+
+	pub fn time_base(&self) -> Rational {
+		unsafe { Rational::from(av_buffersink_get_time_base(self.ctx.as_ptr())) }
+	}
 }