From: ast261 <ast3795@gmail.com>
Date: Fri, 9 Feb 2024 18:48:36 +0000 (+0100)
Subject: transcoding: access the codec name only when codec pointer is valid
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a2ddd30661058955dd1ac3ff9e59b49dc4188bb6;p=thirdparty%2Ftvheadend.git

transcoding: access the codec name only when codec pointer is valid

this fixes #1635
---

diff --git a/src/transcoding/transcode/log.h b/src/transcoding/transcode/log.h
index 335bf38a4..db471674c 100644
--- a/src/transcoding/transcode/log.h
+++ b/src/transcoding/transcode/log.h
@@ -58,8 +58,8 @@
 #define tvh_context_log(self, level, fmt, ...) \
     do { \
         tvh_stream_log((self)->stream, (level), "[%s => %s]: " fmt, \
-            ((self)->iavctx) ? (self)->iavctx->codec->name : "<unknown>", \
-            ((self)->oavctx) ? (self)->oavctx->codec->name : "<unknown>", \
+            ((self)->iavctx && (self)->iavctx->codec) ? (self)->iavctx->codec->name : "<unknown>", \
+            ((self)->oavctx && (self)->oavctx->codec) ? (self)->oavctx->codec->name : "<unknown>", \
             ##__VA_ARGS__); \
     } while (0)