diff options
Diffstat (limited to 'libavdevice/x11grab.c')
| -rw-r--r-- | libavdevice/x11grab.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavdevice/x11grab.c b/libavdevice/x11grab.c index 305fda6e76..06cec9daef 100644 --- a/libavdevice/x11grab.c +++ b/libavdevice/x11grab.c @@ -169,6 +169,9 @@ x11grab_read_header(AVFormatContext *s1) AVRational framerate; param = av_strdup(s1->filename); + if (!param) + goto out; + offset = strchr(param, '+'); if (offset) { sscanf(offset, "%d,%d", &x_off, &y_off); @@ -319,6 +322,7 @@ x11grab_read_header(AVFormatContext *s1) st->codec->bit_rate = x11grab->frame_size * 1/av_q2d(x11grab->time_base) * 8; out: + av_free(param); return ret; } |