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fix bug in the returned size

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This commit is contained in:
Josh Coalson 2003-12-16 22:36:29 +00:00
parent c65460d4f9
commit ddb8e82181
1 changed files with 10 additions and 10 deletions
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20
src/plugin_common/dither.c
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@ -103,7 +103,7 @@ static FLAC__INLINE FLAC__int32 linear_dither(unsigned source_bps, unsigned targ
return output >> scalebits;
}
unsigned FLAC__plugin_common__pack_pcm_signed_big_endian(FLAC__byte *data, const FLAC__int32 * const input[], unsigned wide_samples, unsigned channels, unsigned source_bps, unsigned target_bps)
size_t FLAC__plugin_common__pack_pcm_signed_big_endian(FLAC__byte *data, const FLAC__int32 * const input[], unsigned wide_samples, unsigned channels, unsigned source_bps, unsigned target_bps)
{
static dither_state dither[FLAC_PLUGIN__MAX_SUPPORTED_CHANNELS];
FLAC__byte * const start = data;
@ -111,7 +111,7 @@ unsigned FLAC__plugin_common__pack_pcm_signed_big_endian(FLAC__byte *data, const
const FLAC__int32 *input_;
unsigned samples, channel;
const unsigned bytes_per_sample = target_bps / 8;
unsigned inc = bytes_per_sample * channels;
const unsigned incr = bytes_per_sample * channels;
FLAC__ASSERT(channels > 0 && channels <= FLAC_PLUGIN__MAX_SUPPORTED_CHANNELS);
FLAC__ASSERT(source_bps < 32);
@ -148,7 +148,7 @@ unsigned FLAC__plugin_common__pack_pcm_signed_big_endian(FLAC__byte *data, const
break;
}
data += inc;
data += incr;
}
}
}
@ -176,15 +176,15 @@ unsigned FLAC__plugin_common__pack_pcm_signed_big_endian(FLAC__byte *data, const
break;
}
data += inc;
data += incr;
}
}
}
return data - start;
return wide_samples * channels * (target_bps/8);
}
unsigned FLAC__plugin_common__pack_pcm_signed_little_endian(FLAC__byte *data, const FLAC__int32 * const input[], unsigned wide_samples, unsigned channels, unsigned source_bps, unsigned target_bps)
size_t FLAC__plugin_common__pack_pcm_signed_little_endian(FLAC__byte *data, const FLAC__int32 * const input[], unsigned wide_samples, unsigned channels, unsigned source_bps, unsigned target_bps)
{
static dither_state dither[FLAC_PLUGIN__MAX_SUPPORTED_CHANNELS];
FLAC__byte * const start = data;
@ -192,7 +192,7 @@ unsigned FLAC__plugin_common__pack_pcm_signed_little_endian(FLAC__byte *data, co
const FLAC__int32 *input_;
unsigned samples, channel;
const unsigned bytes_per_sample = target_bps / 8;
unsigned inc = bytes_per_sample * channels;
const unsigned incr = bytes_per_sample * channels;
FLAC__ASSERT(channels > 0 && channels <= FLAC_PLUGIN__MAX_SUPPORTED_CHANNELS);
FLAC__ASSERT(source_bps < 32);
@ -226,7 +226,7 @@ unsigned FLAC__plugin_common__pack_pcm_signed_little_endian(FLAC__byte *data, co
data[0] = (FLAC__byte)sample;
}
data += inc;
data += incr;
}
}
}
@ -251,10 +251,10 @@ unsigned FLAC__plugin_common__pack_pcm_signed_little_endian(FLAC__byte *data, co
data[0] = (FLAC__byte)sample;
}
data += inc;
data += incr;
}
}
}
return data - start;
return wide_samples * channels * (target_bps/8);
}