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Bug Fix: Include soxr latency in memory allocation

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This should be included, for safety purposes, in case the rounding up to
the nearest multiple of 256 samples doesn't bump the buffer size enough.

Signed-off-by: Christopher Snowhill <kode54@gmail.com>
This commit is contained in:
Christopher Snowhill 2025-03-26 19:03:26 -07:00
parent f7b2c481e6
commit 8c019c7302
1 changed files with 1 additions and 1 deletions
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2
Audio/Chain/ConverterNode.m
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@ -269,6 +269,7 @@ void scale_by_volume(float *buffer, size_t count, float volume) {
size_t inputSamples = ioNumberPackets / floatFormat.mBytesPerPacket;
ioNumberPackets = (UInt32)inputSamples;
ioNumberPackets = (UInt32)ceil((float)ioNumberPackets * sampleRatio);
ioNumberPackets += soxr_delay(soxr);
ioNumberPackets = (ioNumberPackets + 255) & ~255;
size_t newSize = ioNumberPackets * floatFormat.mBytesPerPacket;
@ -285,7 +286,6 @@ void scale_by_volume(float *buffer, size_t count, float volume) {
size_t outputDone = 0;
if(!skipResampler) {
ioNumberPackets += soxr_delay(soxr);
soxr_process(soxr, (float *)(((uint8_t *)inputBuffer) + inpOffset), inputSamples, &inputDone, floatBuffer, ioNumberPackets, &outputDone);
if(latencyEatenPost) {