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btstack_lc3_google: support 44.1 kHz

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This commit is contained in:
Matthias Ringwald 2023-03-07 16:26:02 +01:00
parent 18f91b9c2c
commit a7b5cba552
1 changed files with 10 additions and 0 deletions
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10
src/btstack_lc3_google.c
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@ -69,6 +69,11 @@ static uint8_t lc3_decoder_google_configure(void * context, uint32_t sample_rate
instance->frame_duration = frame_duration;
instance->octets_per_frame = octets_per_frame;
// map 44.1 to 48
if (sample_rate == 44100){
sample_rate = 48000;
}
// config decoder
instance->decoder = lc3_setup_decoder(duration_us, sample_rate, 0, &instance->decoder_mem);
@ -140,6 +145,11 @@ static uint8_t lc3_encoder_google_configure(void * context, uint32_t sample_rate
instance->frame_duration = frame_duration;
instance->octets_per_frame = octets_per_frame;
// map 44.1 to 48
if (sample_rate == 44100){
sample_rate = 48000;
}
// config encoder
instance->encoder = lc3_setup_encoder(duration_us, sample_rate, 0, &instance->encoder_mem);