[Mp4-tech] h.264 stream analyzer

[Krzysztof Szczerba]

Thank you all. The JM with TRACE enabled turned out to be the best and the
cheapest solution. Special thanks to Fido and Nitin fo this suggestion.
Regards
Christopher
On 11/28/07, Genial Fido <fido.genial gmail.com> wrote:
>
> Hi Christopher,
>
> why do you want a tool or player to do this. I think you can use JM code
> to do this. While running this code you need to enable a #define some
> variable in pre-processor defination this will dump all the variables or
> syntax element values at each point.
>
> one more option is use JVT conformance test vector which will provide you
> with explanation for each bit in the encoded sequence (text file). With this
> you can track each bit while decoding....
>
> With regards
> fido
>
>
>
> On Nov 27, 2023 8:00 PM, Krzysztof Szczerba <krzysztof.szczerba gmail.com>
> wrote:
>
> > Dear All,
> >
> > I am writing a software h.254 decoder. For debugging purposes I would
> > like to use a tool that would allow me to compare the data I read from  the
> > stream with what I shoud have read. I have some problem with
> > CAVLC, so something that would tell me syntax elements values I should have read would be a great help for me. Currently I have an
> >
> > Elecard Stream Eye demo, but it does not provide low level information, such as residuals I should get.
> > I googled a lot, but the effect was only the Elecard tool.
> >
> > Thanks for any advice.
> > Christopher
> >
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>
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