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fft_*() renamed into ff_fft_*() patch by (Gildas Bazin <gbazin at altern dot org>)

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Originally committed as revision 2882 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Gildas Bazin
2004-03-13 21:43:24 +00:00
committed by Michael Niedermayer
parent ebcd2f9689
commit 68951ecf0c
7 changed files with 29 additions and 29 deletions
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8
libavcodec/mdct.c
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@@ -48,7 +48,7 @@ int ff_mdct_init(MDCTContext *s, int nbits, int inverse)
s->tcos[i] = -cos(alpha);
s->tsin[i] = -sin(alpha);
}
if (fft_init(&s->fft, s->nbits - 2, inverse) < 0)
if (ff_fft_init(&s->fft, s->nbits - 2, inverse) < 0)
goto fail;
return 0;
fail:
@@ -98,7 +98,7 @@ void ff_imdct_calc(MDCTContext *s, FFTSample *output,
in1 += 2;
in2 -= 2;
}
fft_calc(&s->fft, z);
ff_fft_calc(&s->fft, z);
/* post rotation + reordering */
/* XXX: optimize */
@@ -155,7 +155,7 @@ void ff_mdct_calc(MDCTContext *s, FFTSample *out,
CMUL(x[j].re, x[j].im, re, im, -tcos[n8 + i], tsin[n8 + i]);
}
fft_calc(&s->fft, x);
ff_fft_calc(&s->fft, x);
/* post rotation */
for(i=0;i<n4;i++) {
@@ -171,5 +171,5 @@ void ff_mdct_end(MDCTContext *s)
{
av_freep(&s->tcos);
av_freep(&s->tsin);
fft_end(&s->fft);
ff_fft_end(&s->fft);
}