[Libav-user] reduce dll size

YIRAN LI mrfun.china at gmail.com
Tue Mar 4 00:49:07 CET 2014


And can anyone let me know, if there're reused/duplicate code among dlls,
if so, is it possible to build one dll instead of separated ones to save
space?

Thanks


2014-03-04 10:45 GMT+11:00 YIRAN LI <mrfun.china at gmail.com>:

> Thanks friends.
>
> Any other options? Because the largest dll is libavcode, and infact I only
> need all decoders + selected encoders, so will disabling those unneeded
> encoders save me spaces?
>
> Thanks
>
>
> 2014-03-04 10:18 GMT+11:00 Don Moir <donmoir at comcast.net>:
>
>>  >From: YIRAN LI
>> >To: This list is about using libavcodec, libavformat,
>> libavutil,libavdevice and libavfilter.
>> >Sent: Monday, March 03, 2014 5:58 PM
>> >Subject: [Libav-user] reduce dll size
>>
>> >Hi,
>>
>> >I'm building ffmpeg dlls for Windows using MingW, and the dlls I got
>> seems quite large. libavcodec 8 MB and libavformat 1.5 MB.
>>
>> >Firstly may I know, since ffmpeg is built into several dlls, is it
>> possible that same code got built into each dll so that there're
>> >some unnecessary waste? Is it possible to build all code into one dll?
>>
>> >Second, is there any option I can use to reduce the size of the dlls?
>>
>> Use UPX. Works very well.
>>
>> http://upx.sourceforge.net/
>>
>>
>> _______________________________________________
>> Libav-user mailing list
>> Libav-user at ffmpeg.org
>> http://ffmpeg.org/mailman/listinfo/libav-user
>>
>>
>
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