| Message ID | tencent_50EF736715C7A91ECEA9C54853030852B305@qq.com |
|---|---|
| State | New |
| Headers | show |
| Series | [FFmpeg-devel,v2,1/4] avutil/aarch64: Skip define AV_READ_TIME for apple | expand |
| Context | Check | Description |
|---|---|---|
| andriy/make_x86 | success | Make finished |
| andriy/make_fate_x86 | success | Make fate finished |
On Fri, 7 Jun 2024, Zhao Zhili wrote: > From: Zhao Zhili <zhilizhao@tencent.com> > > --- > libavutil/timer.h | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/libavutil/timer.h b/libavutil/timer.h > index 2cd299eca3..74c4d84e69 100644 > --- a/libavutil/timer.h > +++ b/libavutil/timer.h > @@ -46,6 +46,8 @@ > #include "macos_kperf.h" > #elif HAVE_MACH_ABSOLUTE_TIME > #include <mach/mach_time.h> > +#elif HAVE_CLOCK_GETTIME > +#include <time.h> > #endif > > #include "common.h" > @@ -70,6 +72,9 @@ > # define AV_READ_TIME gethrtime > # elif HAVE_MACH_ABSOLUTE_TIME > # define AV_READ_TIME mach_absolute_time > +# elif HAVE_CLOCK_GETTIME && defined(CLOCK_MONOTONIC) > +# include "libavutil/time.h" > +# define AV_READ_TIME av_gettime_relative > # endif > #endif > > -- > 2.34.1 This looks reasonable to me. Although, the raw clock_gettime function, which gives nanosecond values (although maybe not actual nanosecond precision) probably could have more precision than av_gettime_relative which scales the values down to microseconds. // Martin
diff --git a/libavutil/timer.h b/libavutil/timer.h index 2cd299eca3..74c4d84e69 100644 --- a/libavutil/timer.h +++ b/libavutil/timer.h @@ -46,6 +46,8 @@ #include "macos_kperf.h" #elif HAVE_MACH_ABSOLUTE_TIME #include <mach/mach_time.h> +#elif HAVE_CLOCK_GETTIME +#include <time.h> #endif #include "common.h" @@ -70,6 +72,9 @@ # define AV_READ_TIME gethrtime # elif HAVE_MACH_ABSOLUTE_TIME # define AV_READ_TIME mach_absolute_time +# elif HAVE_CLOCK_GETTIME && defined(CLOCK_MONOTONIC) +# include "libavutil/time.h" +# define AV_READ_TIME av_gettime_relative # endif #endif
From: Zhao Zhili <zhilizhao@tencent.com> --- libavutil/timer.h | 5 +++++ 1 file changed, 5 insertions(+)