From 88e04693a94d32eef2fca1d1614d605c2284c203 Mon Sep 17 00:00:00 2001
From: VincentJousse <platforms@ftsoftware.fr>
Date: Tue, 30 Jul 2024 18:59:26 +0200
Subject: [PATCH] feat: add filter::Context::link function to link two filters
 together (#196)

issue #195

Co-authored-by: Vincent Jousse <vincent.jousse@luminvent.com>
---
 src/filter/context/context.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/filter/context/context.rs b/src/filter/context/context.rs
index a66e6857..0db7ea43 100644
--- a/src/filter/context/context.rs
+++ b/src/filter/context/context.rs
@@ -52,6 +52,10 @@ impl Context {
             let _ = option::Settable::set_channel_layout(self, "channel_layouts", value);
         }
     }
+
+    pub fn link(&mut self, srcpad: u32, dst: &mut Self, dstpad: u32) {
+        unsafe { avfilter_link(self.as_mut_ptr(), srcpad, dst.as_mut_ptr(), dstpad) };
+    }
 }
 
 unsafe impl option::Target for Context {