[FFmpeg-devel] libavutils/logs.c: where to insert fopen();?

Måns Rullgård mans
Fri Sep 10 19:36:01 CEST 2010


bombsiteunrested at gmail.com writes:

> Hi all.
> I wanted to override av_log's output, redirecting it to file (to save
> an optimizator's coin for my perl's script around ffmpeg),
>
>             AVClass** parent= *(AVClass***)(((uint8_t*)ptr) +
> avc->parent_log_context_offset);
>             if(parent && *parent){
>                 // WORKING
>                 FILE * xFile;
>                 xFile = fopen('yarr', 'w');
>                 fclose(xFile);
>
> fopen() leads to segmentation fault.

I suggest you go and learn the C programming language.

-- 
M?ns Rullg?rd
mans at mansr.com



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