It was deprecated only recently.
---
libavcodec/avcodec.h | 8 ++++++++
libavcodec/utils.c | 9 +++++++++
libavcodec/version.h | 3 +++
3 files changed, 20 insertions(+), 0 deletions(-)
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h
index 07e2334..5c94acc 100644
--- a/libavcodec/avcodec.h
+++ b/libavcodec/avcodec.h
@@ -3541,6 +3541,14 @@ void avcodec_align_dimensions2(AVCodecContext *s, int
*width, int *height,
enum PixelFormat avcodec_default_get_format(struct AVCodecContext *s, const
enum PixelFormat * fmt);
+#if FF_API_THREAD_INIT
+/**
+ * @deprecated Set s->thread_count before calling avcodec_open() instead of
calling this.
+ */
+attribute_deprecated
+int avcodec_thread_init(AVCodecContext *s, int thread_count);
+#endif
+
int avcodec_default_execute(AVCodecContext *c, int (*func)(AVCodecContext *c2,
void *arg2),void *arg, int *ret, int count, int size);
int avcodec_default_execute2(AVCodecContext *c, int (*func)(AVCodecContext
*c2, void *arg2, int, int),void *arg, int *ret, int count);
//FIXME func typedef
diff --git a/libavcodec/utils.c b/libavcodec/utils.c
index 0190e66..48ce674 100644
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -1220,3 +1220,12 @@ void ff_thread_await_progress(AVFrame *f, int progress,
int field)
}
#endif
+
+#if FF_API_THREAD_INIT
+
+int avcodec_thread_init(AVCodecContext *s, int thread_count)
+{
+ s->thread_count = thread_count;
+ return ff_thread_init(s);
+}
+#endif
diff --git a/libavcodec/version.h b/libavcodec/version.h
index 9622184..6249f4d 100644
--- a/libavcodec/version.h
+++ b/libavcodec/version.h
@@ -56,5 +56,8 @@
#ifndef FF_API_OPT_H
#define FF_API_OPT_H (LIBAVCODEC_VERSION_MAJOR < 54)
#endif
+#ifndef FF_API_THREAD_INIT
+#define FF_API_THREAD_INIT (LIBAVCODEC_VERSION_MAJOR < 54)
+#endif
#endif /* AVCODEC_VERSION_H */
--
1.7.4.1
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