[FFmpeg-cvslog] avformat/aviobuf: Fix function pointer equality check

[Andreas Rheinhardt]

ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinhardt at outlook.com> | Mon Sep 11 18:45:06 2023 +0200| [0c4ac187dc2ebbeb25ec33630eb1c7963e4c382d] | committer: Andreas Rheinhardt

avformat/aviobuf: Fix function pointer equality check

Broken in e8704a8f60041abb84585efaf3223abf0b6dcb90
when ffurl_read() has been turned into a static inline function
different from the actually used function ffurl_read2().

Fixes ticket #10562.

Tested-by: Mitzsch01
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at outlook.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=0c4ac187dc2ebbeb25ec33630eb1c7963e4c382d
---

 libavformat/aviobuf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/aviobuf.c b/libavformat/aviobuf.c
index c55fe8a837..2899c75521 100644
--- a/libavformat/aviobuf.c
+++ b/libavformat/aviobuf.c
@@ -1030,7 +1030,7 @@ URLContext* ffio_geturlcontext(AVIOContext *s)
     if (!s)
         return NULL;
 
-    if (s->opaque && s->read_packet == (int (*)(void *, uint8_t *, int))ffurl_read)
+    if (s->opaque && s->read_packet == ffurl_read2)
         return s->opaque;
     else
         return NULL;