avcodec: Constify AVCodecs

[ffmpeg] / libavcodec / xan.c

diff --git a/libavcodec/xan.c b/libavcodec/xan.c
index 5318aab79752ff309087c4fc7f99017486f28361..7ab43db1e08657e1e86d395917f05615fd4edeeb 100644 (file)
--- a/libavcodec/xan.c
+++ b/libavcodec/xan.c
@@ -635,7 +635,7 @@ static int xan_decode_frame(AVCodecContext *avctx,
     return buf_size;
 }
 
-AVCodec ff_xan_wc3_decoder = {
+const AVCodec ff_xan_wc3_decoder = {
     .name           = "xan_wc3",
     .long_name      = NULL_IF_CONFIG_SMALL("Wing Commander III / Xan"),
     .type           = AVMEDIA_TYPE_VIDEO,
@@ -645,5 +645,5 @@ AVCodec ff_xan_wc3_decoder = {
     .close          = xan_decode_end,
     .decode         = xan_decode_frame,
     .capabilities   = AV_CODEC_CAP_DR1,
-    .caps_internal  = FF_CODEC_CAP_INIT_CLEANUP,
+    .caps_internal  = FF_CODEC_CAP_INIT_CLEANUP | FF_CODEC_CAP_INIT_THREADSAFE,
 };