[FFmpeg-devel] [PATCH] imlib2's rgb.txt

[Ramiro Ribeiro Polla]

Michael Niedermayer wrote:
> Hi
>
> On Sat, Jun 16, 2007 at 09:40:46PM -0300, Ramiro Ribeiro Polla wrote:
> [...]
>   
>>>>> This is interesting. Used with output_example's video, you get quite a
>>>>> psychedelic output =).
>>>>> Patch attached (and then another commit to reindent).
>>>>>      
>>>>>           
>>>> While you're on it, what about adding the alpha channel too (R,G,B,A)?
>>>> -A max(255,N) would produce a nice fade in text.
>>>>    
>>>>         
>>> Oops, I really mean -A min(255,N)
>>>  
>>>       
>> Patch attached =)
>>     
> [...]
>   
>> @@ -333,9 +338,18 @@
>>          }
>>      }
>>  
>> -    if (!ci->eval_colors)
>> -        imlib_context_set_color(ci->r, ci->g, ci->b, 255);
>> +    if (ci->expr_A) {
>> +        if (!(ci->eval_a = ff_parse(ci->expr_A, const_names, NULL, NULL, NULL, NULL, NULL))){
>> +        av_log(NULL, AV_LOG_ERROR, "Couldn't parse A expression '%s'\n", ci->expr_A);
>> +        return -1;
>> +        }
>>     
>
> indention
>
>
>   

Fixed, and also fixed the freeing of expr_ and eval_ following Limin 
Wang's patch.

Ramiro Polla
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