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Disable Float Mono Audio Decimation;

This commit is contained in:
lwvmobile 2023-08-04 23:14:00 -04:00
parent 578117d82a
commit 8b844aa6e3
1 changed files with 8 additions and 6 deletions
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14
src/dsd_audio2.c
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@ -474,11 +474,12 @@ void playSynthesizedVoiceFM (dsd_opts * opts, dsd_state * state)
agf(opts, state, state->f_l,0);
//mono needs an additional decimation
for (int i = 0; i < 160; i++)
state->f_l[i] *= 0.5f;
//mono may need an additional decimation
// for (int i = 0; i < 160; i++)
// state->f_l[i] *= 0.5f;
if (opts->slot1_on == 0) goto vfm_end;
if (opts->slot1_on == 0)
goto vfm_end;
if (opts->audio_out_type == 0)
pa_simple_write(opts->pulse_digi_dev_out, state->f_l, 160*4, NULL);
@ -496,8 +497,9 @@ void playSynthesizedVoiceFM (dsd_opts * opts, dsd_state * state)
memset (state->audio_out_buf, 0, 100 * sizeof (short));
state->audio_out_idx2 = 0;
}
memset (state->audio_out_temp_buf, 0, sizeof(state->audio_out_temp_buf));
memset (state->f_l, 0.0f, sizeof(state->f_l));
memset (state->audio_out_temp_buf, 0.0f, sizeof(state->audio_out_temp_buf));
}