[FFmpeg-devel] [PATCH v2] swscale: Allow the max filter size to be set at compile time

[Derek Buitenhuis]

On 6/11/2014 6:18 PM, Clément Bœsch wrote:
>>      target_exec
>> @@ -2646,6 +2648,8 @@ enable safe_bitstream_reader
>>  enable static
>>  enable swscale_alpha
>>  
>> +sws_max_filter_size_default=256
>> +
> 
> You should probably move that a bit above, around "default parameters"
> (~L2590)

This is still in the default settings section.

>> +if test -n "$sws_max_filter_size"; then
>> +    echo "#define SWS_MAX_FILTER_SIZE $sws_max_filter_size" >>$TMPH
>> +else
>> +    echo "#define SWS_MAX_FILTER_SIZE $sws_max_filter_size_default" >>$TMPH
>> +fi
> 
> Is the indirection necessary if you "sws_max_filter_size=256" and let the
> configure update it?

I wasn't sure how our configure script worked, i.e. if that was even possible.

Is it?

- Derek