Deprecate avcodec_thread_init()

As a side effect of the last commit, avcodec_open() now calls it automatically,
so there is no longer any need for clients to call it.
Instead they should set AVCodecContext.thread_count.

avcodec_thread_free() is deprecated, and will be removed from avcodec.h at the
next MAJOR libavcodec bump.

Rename the functions to ff_thread_init/free, since they are now internal.
Wrappers are provided to maintain API compatibility.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit c0b102ca03fe92250f1ce620aec3836f529fc1d6)

1 files changed, 1 insertions, 1 deletions

diff --git a/ffplay.c b/ffplay.c
index 1595cd6452..ba7e48caf0 100644
--- a/ffplay.c
+++ b/ffplay.c
@@ -2257,7 +2257,7 @@ static int stream_component_open(VideoState *is, int stream_index)
     avctx->skip_loop_filter= skip_loop_filter;
     avctx->error_recognition= error_recognition;
     avctx->error_concealment= error_concealment;
-    avcodec_thread_init(avctx, thread_count);
+    avctx->thread_count= thread_count;
 
     set_context_opts(avctx, avcodec_opts[avctx->codec_type], 0, codec);