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User Toggle HPF on Digital;

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lwvmobile
2024-03-22 18:20:38 -04:00
parent ff58d3a6fa
commit 2f9e0525fe
1 changed files with 12 additions and 12 deletions
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24
src/dsd_audio.c
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@@ -306,11 +306,11 @@ processAudio (dsd_opts * opts, dsd_state * state)
*state->audio_out_float_buf_p = -32768.0F;
}
*state->audio_out_buf_p = (short) *state->audio_out_float_buf_p;
//tap the pointer here and store the short upsample buffer samples
state->s_lu[n] = (short) *state->audio_out_float_buf_p;
//hpf
if (opts->use_hpf_d == 1)
state->s_lu[n] = HPFilter_Update(&state->HRCFilterL, state->s_lu[n]);
*state->audio_out_float_buf_p = HPFilter_Update(&state->HRCFilterL, *state->audio_out_float_buf_p);
//tap the pointer here and store the short upsample buffer samples
state->s_lu[n] = (short) *state->audio_out_float_buf_p;
state->audio_out_buf_p++;
state->audio_out_float_buf_p++;
}
@@ -329,11 +329,11 @@ processAudio (dsd_opts * opts, dsd_state * state)
*state->audio_out_temp_buf_p = -32768.0F;
}
*state->audio_out_buf_p = (short) *state->audio_out_temp_buf_p;
//tap the pointer here and store the short buffer samples
state->s_l[n] = (short) *state->audio_out_temp_buf_p;
//hpf
if (opts->use_hpf_d == 1)
state->s_l[n] = HPFilter_Update(&state->HRCFilterL, state->s_l[n]);
*state->audio_out_float_buf_p = HPFilter_Update(&state->HRCFilterL, *state->audio_out_float_buf_p);
//tap the pointer here and store the short buffer samples
state->s_l[n] = (short) *state->audio_out_temp_buf_p;
//debug
// fprintf (stderr, " %d", state->s_l[n]);
state->audio_out_buf_p++;
@@ -459,11 +459,11 @@ processAudioR (dsd_opts * opts, dsd_state * state)
*state->audio_out_float_buf_pR = -32768.0F;
}
*state->audio_out_buf_pR = (short) *state->audio_out_float_buf_pR;
//tap the pointer here and store the short upsample buffer samples
state->s_ru[n] = (short) *state->audio_out_float_buf_pR;
//hpf
if (opts->use_hpf_d == 1)
state->s_ru[n] = HPFilter_Update(&state->HRCFilterR, state->s_ru[n]);
*state->audio_out_float_buf_pR = HPFilter_Update(&state->HRCFilterR, *state->audio_out_float_buf_pR);
//tap the pointer here and store the short upsample buffer samples
state->s_ru[n] = (short) *state->audio_out_float_buf_pR;
state->audio_out_buf_pR++;
state->audio_out_float_buf_pR++;
}
@@ -482,11 +482,11 @@ processAudioR (dsd_opts * opts, dsd_state * state)
*state->audio_out_temp_buf_pR = -32768.0F;
}
*state->audio_out_buf_pR = (short) *state->audio_out_temp_buf_pR;
//tap the pointer here and store the short buffer samples
state->s_r[n] = (short) *state->audio_out_temp_buf_pR;
//hpf
if (opts->use_hpf_d == 1)
state->s_r[n] = HPFilter_Update(&state->HRCFilterR, state->s_r[n]);
*state->audio_out_float_buf_pR = HPFilter_Update(&state->HRCFilterR, *state->audio_out_float_buf_pR);
//tap the pointer here and store the short buffer samples
state->s_r[n] = (short) *state->audio_out_temp_buf_pR;
state->audio_out_buf_pR++;
state->audio_out_temp_buf_pR++;
state->audio_out_idxR++;