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sample_frac_num is the array most likely to be non-zero after resampling a previous stream, but the other arrays can also be left at non-zero values in other situations. --HG-- extra : rebase_source : dfd3974f051ff0b1794a937d712dda185352f7d5
36 lines
1.1 KiB
Diff
36 lines
1.1 KiB
Diff
# HG changeset patch
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# Parent b65da7e13aaee4756135be04016e081a95e86855
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# User Karl Tomlinson <karlt+@karlt.net>
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b=973374 complete speex_resampler_reset_mem r=jmspeex
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sample_frac_num is the array most likely to be non-zero after resampling a
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previous stream, but the other arrays can also be left at non-zero values
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in other situations.
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diff --git a/media/libspeex_resampler/src/resample.c b/media/libspeex_resampler/src/resample.c
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--- a/media/libspeex_resampler/src/resample.c
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+++ b/media/libspeex_resampler/src/resample.c
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@@ -1141,16 +1141,22 @@ SPX_RESAMPLE_EXPORT int speex_resampler_
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for (i=0;i<st->nb_channels;i++)
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st->last_sample[i] = st->filt_len/2;
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return RESAMPLER_ERR_SUCCESS;
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}
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SPX_RESAMPLE_EXPORT int speex_resampler_reset_mem(SpeexResamplerState *st)
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{
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spx_uint32_t i;
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+ for (i=0;i<st->nb_channels;i++)
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+ {
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+ st->last_sample[i] = 0;
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+ st->magic_samples[i] = 0;
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+ st->samp_frac_num[i] = 0;
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+ }
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for (i=0;i<st->nb_channels*(st->filt_len-1);i++)
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st->mem[i] = 0;
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return RESAMPLER_ERR_SUCCESS;
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}
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SPX_RESAMPLE_EXPORT const char *speex_resampler_strerror(int err)
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{
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switch (err)
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