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Diffstat (limited to 'libavdevice/x11grab.c')
-rw-r--r--libavdevice/x11grab.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libavdevice/x11grab.c b/libavdevice/x11grab.c
index 6202bbc3f4..566889cb16 100644
--- a/libavdevice/x11grab.c
+++ b/libavdevice/x11grab.c
@@ -302,7 +302,7 @@ x11grab_read_header(AVFormatContext *s1)
x11grab->frame_size = x11grab->width * x11grab->height * image->bits_per_pixel/8;
x11grab->dpy = dpy;
- x11grab->time_base = (AVRational){framerate.den, framerate.num};
+ x11grab->time_base = av_inv_q(framerate);
x11grab->time_frame = av_gettime() / av_q2d(x11grab->time_base);
x11grab->x_off = x_off;
x11grab->y_off = y_off;