fftools/ffmpeg: rename read_file() to avoid conflict with libass

libass defines a non-static read_file() symbol, which causes conflicts
with static linking.

1 files changed, 1 insertions, 1 deletions

diff --git a/fftools/ffmpeg.h b/fftools/ffmpeg.h
index 2dcce45741..5966cac60e 100644
--- a/fftools/ffmpeg.h
+++ b/fftools/ffmpeg.h
@@ -702,7 +702,7 @@ void remove_avoptions(AVDictionary **a, AVDictionary *b);
 void assert_avoptions(AVDictionary *m);
 
 void assert_file_overwrite(const char *filename);
-char *read_file(const char *filename);
+char *file_read(const char *filename);
 AVDictionary *strip_specifiers(AVDictionary *dict);
 const AVCodec *find_codec_or_die(const char *name, enum AVMediaType type, int encoder);
 int parse_and_set_vsync(const char *arg, int *vsync_var, int file_idx, int st_idx, int is_global);