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Improved codec2 encoding test

This commit is contained in:
Silvano Seva 2021-08-27 14:20:23 +02:00
parent a52cd4c4fe
commit fa64b3cacb
1 changed files with 4 additions and 10 deletions
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14
tests/platform/codec2_encode_test.c
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@ -31,7 +31,7 @@
#include <dsp.h> #include <dsp.h>
static const size_t audioBufSize = 320; static const size_t audioBufSize = 320;
static const size_t dataBufSize = 8*1024; static const size_t dataBufSize = 2*1024;
void *mic_task(void *arg) void *mic_task(void *arg)
{ {
@ -48,20 +48,14 @@ void *mic_task(void *arg)
platform_ledOn(GREEN); platform_ledOn(GREEN);
int16_t audio[160] = {0};
size_t pos = 0; size_t pos = 0;
while(pos < dataBufSize) while(pos < dataBufSize)
{ {
dataBlock_t data = inputStream_getData(id); dataBlock_t data = inputStream_getData(id);
memcpy(audio, data.data, 160);
dsp_dcRemoval(audio, 160); for(size_t i = 0; i < data.len; i++) data.data[i] <<= 3;
for(size_t i = 0; i < 160; i++) dsp_dcRemoval(data.data, data.len);
{ codec2_encode(codec2, &dataBuf[pos], data.data);
audio[i] <<= 3;
}
codec2_encode(codec2, dataBuf + pos, audio);
pos += 8; pos += 8;
} }