avcodec/xsubdec: Mark decoder as init-threadsafe

Reviewed-by: Anton Khirnov <anton@khirnov.net>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>

diff --git a/libavcodec/xsubdec.c b/libavcodec/xsubdec.c
index c1c6e11dc31807f3fb447baed7c526ae674e1e04..87ac9105771caecfd9e16937e46cab11d48d912b 100644 (file)
--- a/libavcodec/xsubdec.c
+++ b/libavcodec/xsubdec.c
@@ -24,6 +24,7 @@
 #include "avcodec.h"
 #include "get_bits.h"
 #include "bytestream.h"
+#include "internal.h"
 
 static av_cold int decode_init(AVCodecContext *avctx) {
     avctx->pix_fmt = AV_PIX_FMT_PAL8;
@@ -180,4 +181,5 @@ AVCodec ff_xsub_decoder = {
     .id        = AV_CODEC_ID_XSUB,
     .init      = decode_init,
     .decode    = decode_frame,
+    .caps_internal = FF_CODEC_CAP_INIT_THREADSAFE,
 };