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| author | Martin Scarratt <mmmm@rockbox.org> | 2006-09-13 18:21:03 +0000 |
|---|---|---|
| committer | Martin Scarratt <mmmm@rockbox.org> | 2006-09-13 18:21:03 +0000 |
| commit | 3ad2c5ad38f6be1342fdd6a38cf5c2240eff77ad (patch) | |
| tree | b728d1196c9af51b95b7ce79329b56cbc9c452a6 /apps | |
| parent | 17e1e690c98ffcfb0726d30b9a0898e603e99d0c (diff) | |
| download | rockbox-3ad2c5ad38f6be1342fdd6a38cf5c2240eff77ad.zip rockbox-3ad2c5ad38f6be1342fdd6a38cf5c2240eff77ad.tar.gz rockbox-3ad2c5ad38f6be1342fdd6a38cf5c2240eff77ad.tar.bz2 rockbox-3ad2c5ad38f6be1342fdd6a38cf5c2240eff77ad.tar.xz | |
Fix a possible division by zero which caused much "IO5: at 310205A0" type angst while recording
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10941 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps')
| -rw-r--r-- | apps/recorder/recording.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/apps/recorder/recording.c b/apps/recorder/recording.c index 41af72f..6ee71d2 100644 --- a/apps/recorder/recording.c +++ b/apps/recorder/recording.c @@ -195,11 +195,11 @@ bool read_peak_levels(int *peak_l, int *peak_r, int *balance) return false; if (*peak_r > *peak_l) - balance_mem[peak_time % BAL_MEM_SIZE] = - MIN((10000 * *peak_r) / *peak_l - 10000, 15118); + balance_mem[peak_time % BAL_MEM_SIZE] = (*peak_l ? + MIN((10000 * *peak_r) / *peak_l - 10000, 15118) : 15118); else - balance_mem[peak_time % BAL_MEM_SIZE] = - MAX(10000 - (10000 * *peak_l) / *peak_r, -15118); + balance_mem[peak_time % BAL_MEM_SIZE] = (*peak_r ? + MAX(10000 - (10000 * *peak_l) / *peak_r, -15118) : -15118); *balance = 0; int i; for (i = 0; i < BAL_MEM_SIZE; i++) |