Re: [Gnash-dev] Gnash0.8.2 memory usage improvement on ARMv6 -- seeking support

[Hong Yu]

Seem that several problems are related. We will further trace. Thanks!

Best regards,

Hong Yu



Sandro Santill wrote:
> On Wed, Apr 30, 2008 at 03:56:12PM +0800, Hong Yu wrote:
>   
> > Attached are the result of running THE .swf on Ubuntu-edgy, with 
> > 'valgrind --tools=massif' and 'valgrind --tools=memcheck 
> > --leak-check=full', respectively.
> >     
>
> The .ps for process 7447 shows gnash::convert_raw_data (0x4330926) 
> allocating the most part of memory (and growing).
>
> The .txt doesn't contain address 0x4330926 but 0x4330925 (one-byte-less)
> with same name, in the section "Heap allocation functions accounted for 89.7% of
> measured spacetime":
>
>   2.5% : 0x4330925: gnash::convert_raw_data(short**, int*, void*, int, int, int, bool, int, bool) 
>
> That's called from:
>
>   0x402D39B: gnash::media::AudioDecoderSimple::decode
>
> What I don't understand is why AUdioDecoderSimple::decode is used rather
> then AudioDecoderFfmpeg::decode
>
> Is the ffmpeg media handler failing to register it's own audio decoder ?
>
> --strk;
>
>
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