avcodec/mscc: Mark decoders as init-threadsafe

Initializing zlib in the way we do here is threadsafe, see https://www.zlib.net/zlib_faq.html#faq21 Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
4 years ago · 730b8182b1
parent 37670f7d07
commit 730b8182b1
1 changed files with 2 additions and 2 deletions
--- a/libavcodec/mscc.c
+++ b/libavcodec/mscc.c
@ -262,7 +262,7 @@ const AVCodec ff_mscc_decoder = {
    .close            = decode_close,
    .decode           = decode_frame,
    .capabilities     = AV_CODEC_CAP_DR1,
-    .caps_internal    = FF_CODEC_CAP_INIT_CLEANUP,
+    .caps_internal    = FF_CODEC_CAP_INIT_THREADSAFE | FF_CODEC_CAP_INIT_CLEANUP,
 };

 const AVCodec ff_srgc_decoder = {
@ -275,5 +275,5 @@ const AVCodec ff_srgc_decoder = {
    .close            = decode_close,
    .decode           = decode_frame,
    .capabilities     = AV_CODEC_CAP_DR1,
-    .caps_internal    = FF_CODEC_CAP_INIT_CLEANUP,
+    .caps_internal    = FF_CODEC_CAP_INIT_THREADSAFE | FF_CODEC_CAP_INIT_CLEANUP,
 };