diff options
| -rw-r--r-- | libavutil/cpu.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavutil/cpu.h b/libavutil/cpu.h index de15ee317b..c8f34e0272 100644 --- a/libavutil/cpu.h +++ b/libavutil/cpu.h @@ -60,6 +60,9 @@ /** * Return the flags which specify extensions supported by the CPU. + * The returned value is affected by av_force_cpu_flags() if that was used + * before. So av_get_cpu_flags() can easily be used in a application to + * detect the enabled cpu flags. */ int av_get_cpu_flags(void); |