avdevice: Constify all devices

[ffmpeg] / libavdevice / bktr.c

diff --git a/libavdevice/bktr.c b/libavdevice/bktr.c
index 0688028f90856975e0976b39f60012f7769767bd..e96c4a359e2e480bf6b2e1e86435e95d0c5d44e6 100644 (file)
--- a/libavdevice/bktr.c
+++ b/libavdevice/bktr.c
@@ -348,7 +348,7 @@ static const AVClass bktr_class = {
     .category   = AV_CLASS_CATEGORY_DEVICE_VIDEO_INPUT,
 };
 
-AVInputFormat ff_bktr_demuxer = {
+const AVInputFormat ff_bktr_demuxer = {
     .name           = "bktr",
     .long_name      = NULL_IF_CONFIG_SMALL("video grab"),
     .priv_data_size = sizeof(VideoData),