avdevice: Constify all devices

[ffmpeg] / libavdevice / iec61883.c

diff --git a/libavdevice/iec61883.c b/libavdevice/iec61883.c
index cafafb2672b7061ae82201269a9e30397ff3f69c..e7b71c757ac1597b8454a8ebb36867908a184a86 100644 (file)
--- a/libavdevice/iec61883.c
+++ b/libavdevice/iec61883.c
@@ -499,7 +499,7 @@ static const AVClass iec61883_class = {
     .category   = AV_CLASS_CATEGORY_DEVICE_VIDEO_INPUT,
 };
 
-AVInputFormat ff_iec61883_demuxer = {
+const AVInputFormat ff_iec61883_demuxer = {
     .name           = "iec61883",
     .long_name      = NULL_IF_CONFIG_SMALL("libiec61883 (new DV1394) A/V input device"),
     .priv_data_size = sizeof(struct iec61883_data),