[FFmpeg-soc] [soc]: r340 - qcelp/qcelpdec.c

[Michael Niedermayer]

Hi

On Sun, Jul 08, 2007 at 03:11:52AM +0200, reynaldo wrote:
> Author: reynaldo
> Date: Sun Jul  8 03:11:51 2007
> New Revision: 340
> 
> Log:
> Main incorrect packet detection loop, still lacks codebook gain sanity checks
> 
> Modified:
>    qcelp/qcelpdec.c
> 
> Modified: qcelp/qcelpdec.c
> ==============================================================================
> --- qcelp/qcelpdec.c	(original)
> +++ qcelp/qcelpdec.c	Sun Jul  8 03:11:51 2007
> @@ -80,6 +80,26 @@ static int qcelp_decode_close(AVCodecCon
>      return 0;
>  }
>  

> +/**
> + * Decodes the five |R2 LSPVi vectors to get the 10
> + * quantized LSP frequencies from any packet rate but 1/8
> + *
> + * For details see TIA/EIA/IS-733 2.4.3.2.6.2-2
> + */
> +void qcelp_lspv2lspf(const uint8_t *lspv, float *lspf)
> +{
> +    lspf[0]=        qcelp_lspvq1[lspv[0]].x;
> +    lspf[1]=lspf[0]+qcelp_lspvq1[lspv[0]].y;
> +    lspf[2]=lspf[1]+qcelp_lspvq2[lspv[1]].x;
> +    lspf[3]=lspf[2]+qcelp_lspvq2[lspv[1]].y;
> +    lspf[4]=lspf[3]+qcelp_lspvq3[lspv[2]].x;
> +    lspf[5]=lspf[4]+qcelp_lspvq3[lspv[2]].y;
> +    lspf[6]=lspf[5]+qcelp_lspvq4[lspv[3]].x;
> +    lspf[7]=lspf[6]+qcelp_lspvq4[lspv[3]].y;
> +    lspf[8]=lspf[7]+qcelp_lspvq5[lspv[4]].x;
> +    lspf[9]=lspf[8]+qcelp_lspvq5[lspv[4]].y;
> +}

this looks like it should be a for() loop


[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Let us carefully observe those good qualities wherein our enemies excel us
and endeavor to excel them, by avoiding what is faulty, and imitating what
is excellent in them. -- Plutarch
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