[FFmpeg-devel] Regression tests fail on MinGW
Thu May 8 23:23:33 CEST 2008
Ramiro Polla wrote:
> Ramiro Polla wrote:
>> Regression tests fail on MinGW since r11142. I've been procrastinating
>> to find the cause for an incredible amount of time.
>> The problem is that strtod() on Windows doesn't like hex strings. When
>> av_get_string() was used instead of av_get_double(), it would pass hex
>> strings to av_set_string() (which uses av_strtod(), which uses
>> strtod()) for FF_OPT_TYPE_FLAGS. So -flags +bitexact wasn't doing
>> anything, and hence the tests fail.
>> This should be fixed on MinGW, and I sent a message about it on .
> MinGW exports a C99-compliant version of strtod, but it has two
> underscores before the name. Attached patch can be used by MinGW users
> for the moment for mingw-runtime-3.14 before it is fixed in their end.
Fixed in MinGW32 CVS.
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