lavd/v4l2: Fix the type of the probe function.

6 years ago · 5fceac1cdb
parent 5252d594a1
commit 5fceac1cdb
1 changed files with 1 additions and 1 deletions
--- a/libavdevice/v4l2.c
+++ b/libavdevice/v4l2.c
@ -816,7 +816,7 @@ static int device_try_init(AVFormatContext *ctx,
    return ret;
 }
-static int v4l2_read_probe(AVProbeData *p)
+static int v4l2_read_probe(const AVProbeData *p)
 {
    if (av_strstart(p->filename, "/dev/video", NULL))
        return AVPROBE_SCORE_MAX - 1;