FFmpeg

Commit Graph

Author	SHA1	Message	Date
Janne Grunau	64034849da	arm64: add cycle counter support The ISB (instruction synchronization barrier) might be too heavy for START/STOPTIMER use but should be more accurate in checkasm where the timing overhead is subtracted.	9 years ago
Janne Grunau	c708b54033	timer: use mach_absolute_time as high resolution clock on darwin Not guaranteed to be in nanosecond resolution. On iOS 7 the duration of one tick is 125/3 ns which is still more than an order of magnitude better then microseconds. Replace decicycles with the neutral UNITS. Decicycles is strange but tenths of a nanosecond and unspecific "deci"-ticks for mach_absolute_time is just silly.	11 years ago
Janne Grunau	a1e1f35203	lavu: add missing log.h include in timer.h	11 years ago
Martin Storsjö	1d9c2dc89a	Don't include common.h from avutil.h Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Diego Biurrun	dff4af448d	timer: K&R formatting cosmetics	13 years ago
Mans Rullgard	60084a1723	timer: fix misspelling of "decicycles" Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Diego Biurrun	6168781f70	doxygen: do not include license boilerplate in Doxygen documentation	14 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Diego Biurrun	ba87f0801d	Remove explicit filename from Doxygen @file commands. Passing an explicit filename to this command is only necessary if the documentation in the @file block refers to a file different from the one the block resides in. Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	60c703ac4b	ARM: START/STOP_TIMER support for ARMv7 Originally committed as revision 18305 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	439ccc4e0e	Split libavutil/timer.h per architecture Originally committed as revision 18304 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	bad5537e2c	Use full internal pathname in doxygen @file directives. Otherwise doxygen complains about ambiguous filenames when files exist under the same name in different subdirectories. Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Aurelien Jacobs	2f5421d513	move timer related code in a new timer.h file Originally committed as revision 16618 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago

13 Commits (795329dd4c5d100bb7c633b1a5d3145090a7a420)