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example/le_audio_demo_util_sink: use 'effective_channel'

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This commit is contained in:
Matthias Ringwald 2023-12-13 18:04:20 +01:00
parent 10e15cea58
commit cad32b97a0
1 changed files with 4 additions and 3 deletions
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7
example/le_audio_demo_util_sink.c
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@ -572,7 +572,8 @@ void le_audio_demo_util_sink_receive(uint8_t stream_index, uint8_t *packet, uint
memset(pcm, 0, sizeof(pcm)); memset(pcm, 0, sizeof(pcm));
uint8_t i; uint8_t i;
for (i = 0 ; i < le_audio_demo_sink_num_channels_per_stream ; i++) { for (i = 0 ; i < le_audio_demo_sink_num_channels_per_stream ; i++) {
have_pcm[stream_index + i] = true; uint8_t effective_channel = (stream_index * le_audio_demo_sink_num_channels_per_stream) + i;
have_pcm[effective_channel] = true;
} }
le_audio_demo_sink_zero_frames++; le_audio_demo_sink_zero_frames++;
// pause detection (1000 ms for 10 ms, 750 ms for 7.5 ms frames) // pause detection (1000 ms for 10 ms, 750 ms for 7.5 ms frames)
@ -592,12 +593,12 @@ void le_audio_demo_util_sink_receive(uint8_t stream_index, uint8_t *packet, uint
for (i = 0 ; i < le_audio_demo_sink_num_channels_per_stream ; i++){ for (i = 0 ; i < le_audio_demo_sink_num_channels_per_stream ; i++){
uint8_t tmp_BEC_detect; uint8_t tmp_BEC_detect;
uint8_t BFI = 0; uint8_t BFI = 0;
uint8_t effective_channel = stream_index + i; uint8_t effective_channel = (stream_index * le_audio_demo_sink_num_channels_per_stream) + i;
(void) lc3_decoder->decode_signed_16(decoder_contexts[effective_channel], &packet[offset], BFI, (void) lc3_decoder->decode_signed_16(decoder_contexts[effective_channel], &packet[offset], BFI,
&pcm[effective_channel], le_audio_demo_sink_num_channels, &pcm[effective_channel], le_audio_demo_sink_num_channels,
&tmp_BEC_detect); &tmp_BEC_detect);
offset += le_audio_demo_sink_octets_per_frame; offset += le_audio_demo_sink_octets_per_frame;
have_pcm[stream_index + i] = true; have_pcm[effective_channel] = true;
} }
} }