X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavcodec%2Fflacdec.c;h=cf6128f897659427e6e73574e4c6e15b4928ae11;hb=117575ae2622d3a42af43f76a1940239c8088292;hp=c8eb456049db080fc06136130e1721eb2a18f74e;hpb=5c363d3e595a9e5b7c42897b7aab91b91b154ac1;p=ffmpeg

diff --git a/libavcodec/flacdec.c b/libavcodec/flacdec.c
index c8eb456049d..cf6128f8976 100644
--- a/libavcodec/flacdec.c
+++ b/libavcodec/flacdec.c
@@ -639,19 +639,6 @@ static int flac_decode_frame(AVCodecContext *avctx, void *data,
     return bytes_read;
 }
 
-#if HAVE_THREADS
-static int init_thread_copy(AVCodecContext *avctx)
-{
-    FLACContext *s = avctx->priv_data;
-    s->decoded_buffer = NULL;
-    s->decoded_buffer_size = 0;
-    s->avctx = avctx;
-    if (s->flac_stream_info.max_blocksize)
-        return allocate_buffers(s);
-    return 0;
-}
-#endif
-
 static av_cold int flac_decode_close(AVCodecContext *avctx)
 {
     FLACContext *s = avctx->priv_data;
@@ -667,10 +654,10 @@ static const AVOption options[] = {
 };
 
 static const AVClass flac_decoder_class = {
-    "FLAC decoder",
-    av_default_item_name,
-    options,
-    LIBAVUTIL_VERSION_INT,
+    .class_name = "FLAC decoder",
+    .item_name  = av_default_item_name,
+    .option     = options,
+    .version    = LIBAVUTIL_VERSION_INT,
 };
 
 AVCodec ff_flac_decoder = {
@@ -682,8 +669,9 @@ AVCodec ff_flac_decoder = {
     .init           = flac_decode_init,
     .close          = flac_decode_close,
     .decode         = flac_decode_frame,
-    .init_thread_copy = ONLY_IF_THREADS_ENABLED(init_thread_copy),
-    .capabilities   = AV_CODEC_CAP_DR1 | AV_CODEC_CAP_FRAME_THREADS,
+    .capabilities   = AV_CODEC_CAP_CHANNEL_CONF |
+                      AV_CODEC_CAP_DR1 |
+                      AV_CODEC_CAP_FRAME_THREADS,
     .sample_fmts    = (const enum AVSampleFormat[]) { AV_SAMPLE_FMT_S16,
                                                       AV_SAMPLE_FMT_S16P,
                                                       AV_SAMPLE_FMT_S32,