From ed442248e56c93b4588006d29626e44e0d4dd74a Mon Sep 17 00:00:00 2001 From: Alec L Davis Date: Thu, 20 Sep 2012 10:41:30 +0000 Subject: dsp.c: remove whitespace mentioned in review2107 Related https://reviewboard.asterisk.org/r/2107/ git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@373202 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- main/dsp.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) (limited to 'main/dsp.c') diff --git a/main/dsp.c b/main/dsp.c index 6f044f4dd..acfd9ea64 100644 --- a/main/dsp.c +++ b/main/dsp.c @@ -476,13 +476,13 @@ static void ast_fax_detect_init(struct ast_dsp *s) } -static void ast_dtmf_detect_init (dtmf_detect_state_t *s, unsigned int sample_rate) +static void ast_dtmf_detect_init(dtmf_detect_state_t *s, unsigned int sample_rate) { int i; s->lasthit = 0; s->current_hit = 0; - for (i = 0; i < 4; i++) { + for (i = 0; i < 4; i++) { goertzel_init(&s->row_out[i], dtmf_row[i], sample_rate); goertzel_init(&s->col_out[i], dtmf_col[i], sample_rate); s->energy = 0.0; @@ -537,7 +537,7 @@ static int tone_detect(struct ast_dsp *dsp, tone_detect_state_t *s, int16_t *amp s->mute_samples -= mute.end; } - for (start = 0; start < samples; start = end) { + for (start = 0; start < samples; start = end) { /* Process in blocks. */ limit = samples - start; if (limit > s->samples_pending) { @@ -691,7 +691,7 @@ static int dtmf_detect(struct ast_dsp *dsp, digit_detect_state_t *s, int16_t amp row_energy[0] = goertzel_result (&s->td.dtmf.row_out[0]); col_energy[0] = goertzel_result (&s->td.dtmf.col_out[0]); - for (best_row = best_col = 0, i = 1; i < 4; i++) { + for (best_row = best_col = 0, i = 1; i < 4; i++) { row_energy[i] = goertzel_result (&s->td.dtmf.row_out[i]); if (row_energy[i] > row_energy[best_row]) { best_row = i; @@ -708,7 +708,7 @@ static int dtmf_detect(struct ast_dsp *dsp, digit_detect_state_t *s, int16_t amp col_energy[best_col] < row_energy[best_row] * DTMF_REVERSE_TWIST && col_energy[best_col] * DTMF_NORMAL_TWIST > row_energy[best_row]) { /* Relative peak test */ - for (i = 0; i < 4; i++) { + for (i = 0; i < 4; i++) { if ((i != best_col && col_energy[i] * DTMF_RELATIVE_PEAK_COL > col_energy[best_col]) || (i != best_row @@ -860,7 +860,7 @@ static int mf_detect(struct ast_dsp *dsp, digit_detect_state_t *s, int16_t amp[] } hit = 0; - for (sample = 0; sample < samples; sample = limit) { + for (sample = 0; sample < samples; sample = limit) { /* 80 is optimised to meet the MF specs. */ /* XXX So then why is MF_GSIZE defined as 120? */ if ((samples - sample) >= (MF_GSIZE - s->td.mf.current_sample)) { @@ -870,7 +870,7 @@ static int mf_detect(struct ast_dsp *dsp, digit_detect_state_t *s, int16_t amp[] } /* The following unrolled loop takes only 35% (rough estimate) of the time of a rolled loop on the machine on which it was developed */ - for (j = sample; j < limit; j++) { + for (j = sample; j < limit; j++) { /* With GCC 2.95, the following unrolled code seems to take about 35% (rough estimate) as long as a neat little 0-3 loop */ samp = amp[j]; @@ -974,7 +974,7 @@ static int mf_detect(struct ast_dsp *dsp, digit_detect_state_t *s, int16_t amp[] } /* Reinitialise the detector for the next block */ - for (i = 0; i < 6; i++) { + for (i = 0; i < 6; i++) { goertzel_reset(&s->td.mf.tone_out[i]); } s->td.mf.current_sample = 0; @@ -1727,7 +1727,7 @@ void ast_dsp_digitreset(struct ast_dsp *dsp) if (dsp->digitmode & DSP_DIGITMODE_MF) { mf_detect_state_t *s = &dsp->digit_state.td.mf; /* Reinitialise the detector for the next block */ - for (i = 0; i < 6; i++) { + for (i = 0; i < 6; i++) { goertzel_reset(&s->tone_out[i]); } s->hits[4] = s->hits[3] = s->hits[2] = s->hits[1] = s->hits[0] = s->current_hit = 0; @@ -1735,7 +1735,7 @@ void ast_dsp_digitreset(struct ast_dsp *dsp) } else { dtmf_detect_state_t *s = &dsp->digit_state.td.dtmf; /* Reinitialise the detector for the next block */ - for (i = 0; i < 4; i++) { + for (i = 0; i < 4; i++) { goertzel_reset(&s->row_out[i]); goertzel_reset(&s->col_out[i]); } -- cgit v1.2.3