2016.12.29. 3:33 keltezéssel, Steven Liu írta:
2016-12-29 8:32 GMT+08:00 Bodecs Bela <bode...@vivanet.hu>:
Dear All,
in hlcenc.c, in the hls_write_header() function the default format string
for strftime() function contains %s specifier.
const char *pattern_localtime_fmt = "-%s.ts";
This %s specifier will insert the seconds since EPOCH. But %s is not
available on all system/environment.
I have found this bug, but to retain current behavior, this situation is
manageable by a test-run of strftime() with %s and only if it fails then
alter the format string for something else.
But I thought that It should be handled at preprocessing like:
#if HAVE....
const char *pattern_localtime_fmt = "-%s.ts";
#else
const char *pattern_localtime_fmt = "-%Y%m%d%H%I%S.ts";
#endif
I tried to find in config.h something similar like #define
HAVE_EPOCH_SECONDS 1, but did not find.
My questions are the followings:
1. is there a pre-defined config parameter to use here?
2. If not, is there a prefered way: a new config parameter on %s
availability or a function to test the %s parameter availability at runtime?
thank you in advance,
You can refer to configure file HAVE_LIST to support this option.
I have investigated and concluded that %s support may change by
installing new modul/kernel, so I stick to check %s availability at runtime.
I will send patch soon.
Bela Bodecs
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