From 65d7d68b9970e03ba43832b40ca0817919748c07 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Fri, 10 Aug 2007 16:15:23 +0000
Subject: [PATCH] mention AVPROBE_PADDING_SIZE at the read_probe() doxy
Originally committed as revision 10061 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
libavformat/avformat.h | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/libavformat/avformat.h b/libavformat/avformat.h
index ea93e85f08c..6a73e760962 100644
--- a/libavformat/avformat.h
+++ b/libavformat/avformat.h
@@ -197,7 +197,11 @@ typedef struct AVInputFormat {
const char *long_name;
/** size of private data so that it can be allocated in the wrapper */
int priv_data_size;
- /** tell if a given file has a chance of being parsed by this format */
+ /**
+ * tell if a given file has a chance of being parsed by this format.
+ * The buffer provided is guranteed to be AVPROBE_PADDING_SIZE bytes big
+ * so you dont have to check for that unless you need more.
+ */
int (*read_probe)(AVProbeData *);
/** read the format header and initialize the AVFormatContext
structure. Return 0 if OK. 'ap' if non NULL contains
--
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