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| author | Justin Ruggles <justin.ruggles@gmail.com> | 2009-09-27 06:10:36 +0000 |
|---|---|---|
| committer | Justin Ruggles <justin.ruggles@gmail.com> | 2009-09-27 06:10:36 +0000 |
| commit | 4e745ea83eee0010c0e2f228f47d1394ed1e2170 (patch) | |
| tree | 9bda474c93f5d5d7dfbb29f0476180a51de52892 /libavcodec/ac3.c | |
| parent | 3538a2e47a96ddccc42f06d4b53ecc04b434b9a7 (diff) | |
| download | ffmpeg-4e745ea83eee0010c0e2f228f47d1394ed1e2170.tar.gz | |
Move some variable declarations to inside of loops.
Originally committed as revision 20048 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/ac3.c')
| -rw-r--r-- | libavcodec/ac3.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libavcodec/ac3.c b/libavcodec/ac3.c index ff69c63349..f0f9e04f6f 100644 --- a/libavcodec/ac3.c +++ b/libavcodec/ac3.c @@ -216,7 +216,7 @@ void ff_ac3_bit_alloc_calc_bap(int16_t *mask, int16_t *psd, int start, int end, int snr_offset, int floor, const uint8_t *bap_tab, uint8_t *bap) { - int i, j, end1, v, address; + int i, j; /* special case, if snr offset is -960, set all bap's to zero */ if (snr_offset == -960) { @@ -227,10 +227,10 @@ void ff_ac3_bit_alloc_calc_bap(int16_t *mask, int16_t *psd, int start, int end, i = start; j = bin_to_band_tab[start]; do { - v = (FFMAX(mask[j] - snr_offset - floor, 0) & 0x1FE0) + floor; - end1 = FFMIN(band_start_tab[j] + ff_ac3_critical_band_size_tab[j], end); + int v = (FFMAX(mask[j] - snr_offset - floor, 0) & 0x1FE0) + floor; + int end1 = FFMIN(band_start_tab[j] + ff_ac3_critical_band_size_tab[j], end); for (; i < end1; i++) { - address = av_clip((psd[i] - v) >> 5, 0, 63); + int address = av_clip((psd[i] - v) >> 5, 0, 63); bap[i] = bap_tab[address]; } } while (end > band_start_tab[j++]); |