[FFmpeg-cvslog] lavu/cpu: Use av_cpu_ prefix
Thilo Borgmann
git at videolan.org
Tue Jul 20 11:32:20 EEST 2021
ffmpeg | branch: master | Thilo Borgmann <thilo.borgmann at mail.de> | Tue Jul 20 09:33:47 2021 +0200| [c1bf56a526f94bcfd74da1f19c3f8a0f12fa787e] | committer: Thilo Borgmann
lavu/cpu: Use av_cpu_ prefix
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=c1bf56a526f94bcfd74da1f19c3f8a0f12fa787e
---
doc/APIchanges | 3 +++
fftools/cmdutils.c | 2 +-
libavutil/cpu.c | 3 ++-
libavutil/cpu.h | 2 +-
libavutil/version.h | 4 ++--
5 files changed, 9 insertions(+), 5 deletions(-)
diff --git a/doc/APIchanges b/doc/APIchanges
index 91ded137f2..308e2d5061 100644
--- a/doc/APIchanges
+++ b/doc/APIchanges
@@ -13,6 +13,9 @@ libavutil: 2021-04-27
API changes, most recent first:
+2021-07-19 - xxxxxxxxxx - lavu 57.1.100 - cpu.h
+ Add av_cpu_force_count()
+
2021-06-17 - xxxxxxxxxx - lavc 59.2.100 - packet.h
Add AV_PKT_DATA_DYNAMIC_HDR10_PLUS
diff --git a/fftools/cmdutils.c b/fftools/cmdutils.c
index 6e875104fd..18bcfb065a 100644
--- a/fftools/cmdutils.c
+++ b/fftools/cmdutils.c
@@ -874,7 +874,7 @@ int opt_cpucount(void *optctx, const char *opt, const char *arg)
ret = av_opt_eval_int(&pclass, opts, arg, &count);
if (!ret) {
- av_force_cpu_count(count);
+ av_cpu_force_count(count);
}
return ret;
diff --git a/libavutil/cpu.c b/libavutil/cpu.c
index eae1485f36..4627af4f23 100644
--- a/libavutil/cpu.c
+++ b/libavutil/cpu.c
@@ -236,7 +236,8 @@ int av_cpu_count(void)
return nb_cpus;
}
-void av_force_cpu_count(int count){
+void av_cpu_force_count(int count)
+{
atomic_store_explicit(&cpu_count, count, memory_order_relaxed);
}
diff --git a/libavutil/cpu.h b/libavutil/cpu.h
index c069076439..afea0640b4 100644
--- a/libavutil/cpu.h
+++ b/libavutil/cpu.h
@@ -102,7 +102,7 @@ int av_cpu_count(void);
* Overrides cpu count detection and forces the specified count.
* Count < 1 disables forcing of specific count.
*/
-void av_force_cpu_count(int count);
+void av_cpu_force_count(int count);
/**
* Get the maximum data alignment that may be required by FFmpeg.
diff --git a/libavutil/version.h b/libavutil/version.h
index 8312727aca..34b83112de 100644
--- a/libavutil/version.h
+++ b/libavutil/version.h
@@ -79,8 +79,8 @@
*/
#define LIBAVUTIL_VERSION_MAJOR 57
-#define LIBAVUTIL_VERSION_MINOR 0
-#define LIBAVUTIL_VERSION_MICRO 101
+#define LIBAVUTIL_VERSION_MINOR 1
+#define LIBAVUTIL_VERSION_MICRO 100
#define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
LIBAVUTIL_VERSION_MINOR, \
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