[FFmpeg-cvslog] r23958 - trunk/libavcodec/fft.c
mru
subversion
Fri Jul 2 01:21:46 CEST 2010
Author: mru
Date: Fri Jul 2 01:21:46 2010
New Revision: 23958
Log:
Indent
Modified:
trunk/libavcodec/fft.c
Modified: trunk/libavcodec/fft.c
==============================================================================
--- trunk/libavcodec/fft.c Fri Jul 2 01:21:42 2010 (r23957)
+++ trunk/libavcodec/fft.c Fri Jul 2 01:21:46 2010 (r23958)
@@ -107,11 +107,11 @@ av_cold int ff_fft_init(FFTContext *s, i
if (HAVE_ALTIVEC) ff_fft_init_altivec(s);
if (HAVE_MMX) ff_fft_init_mmx(s);
- for(j=4; j<=nbits; j++) {
- ff_init_ff_cos_tabs(j);
- }
- for(i=0; i<n; i++)
- s->revtab[-split_radix_permutation(i, n, s->inverse) & (n-1)] = i;
+ for(j=4; j<=nbits; j++) {
+ ff_init_ff_cos_tabs(j);
+ }
+ for(i=0; i<n; i++)
+ s->revtab[-split_radix_permutation(i, n, s->inverse) & (n-1)] = i;
return 0;
fail:
@@ -125,9 +125,9 @@ void ff_fft_permute_c(FFTContext *s, FFT
int j, np;
const uint16_t *revtab = s->revtab;
np = 1 << s->nbits;
- /* TODO: handle split-radix permute in a more optimal way, probably in-place */
- for(j=0;j<np;j++) s->tmp_buf[revtab[j]] = z[j];
- memcpy(z, s->tmp_buf, np * sizeof(FFTComplex));
+ /* TODO: handle split-radix permute in a more optimal way, probably in-place */
+ for(j=0;j<np;j++) s->tmp_buf[revtab[j]] = z[j];
+ memcpy(z, s->tmp_buf, np * sizeof(FFTComplex));
}
av_cold void ff_fft_end(FFTContext *s)
More information about the ffmpeg-cvslog
mailing list