08.02.12 06:45, Dan Dennedy написав(ла):
> On Tue, Feb 7, 2012 at 8:40 PM, Dan Dennedy<d...@dennedy.org> wrote:
>> 2012/2/6 Maksym Veremeyenko<ve...@m1stereo.tv>:
>>> 04.02.12 22:25, Dan Dennedy написав(ла):
>>>
>>>> 2012/2/3 Maksym Veremeyenko<ve...@m1stereo.tv>:
>>>>>
>>>>> 02.02.12 18:57, Maksym Veremeyenko написав(ла):
>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> attached patch perform line compositing for SSE2+ARCH_X86_64 build. It
>>>>>> works for a case where luma is not defined...
>>>>>
>>>>>
>>>>>
>>>>> updated patch attached
>>>>
>>>>
>>>
>>> i am still testing it... may be you can take a look if all processed fine.
>>
>> I started testing with the demos in the demo/ directory. It mostly
>> works; however, mlt_my_name_is crashes on me (and one time
>> mlt_squeeze_box):
>>
>> (gdb) bt
>> #0 0x00007fffdecced14 in composite_line_yuv (
>> dest=0x25bae60 " ~\037~
>> ~\037~!~-\177\064~2\177\065}5\200\064}3\200\062}3\201\064}6\201\063|0\202-|+\202+|+\202,|-\202/{0\203\060{1\203\061{1\203\061{1\203\061|2\202\062|1\202/{/\202\060{1\202-{,\202-{1\202\062{2\202\065{:\202\062{3\203\063{3\203\063z6\203;z@\203=z@\203BzD\203JzR\204WzW\204^ya\202fyj\202myn\202nyn\202wyv\202yy~\202\177y|\202|y\177\202{y{\202|y~\202\177y}\201|y}\201{y{\201{yy\201xyw\201wyx\201w{w\201t{p\201"...,
>> src=0x2c621f0
>> width=0, alpha_b=0x2c16e00 "",
>
> Expanding the test to include width fixed that for me.
>
> if ( !luma&& width )
>
> Can you think of some other checks we should add?
seems i miss that checks, i think it should be:
if ( !luma && width > 7 )
--
________________________________________
Maksym Veremeyenko
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