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fix 32 bits sample size L/R swap - release

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issue is in esp-idf
This commit is contained in:
Philippe G
2021-09-11 21:40:10 -07:00
parent 511df0b4b8
commit 6f4ed0679e
3 changed files with 5 additions and 8 deletions
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4
components/services/i2s.c
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@@ -928,7 +928,7 @@ static esp_err_t i2s_param_config(i2s_port_t i2s_num, const i2s_config_t *i2s_co
if (i2s_config->mode & I2S_MODE_TX) {
// PATCH
I2S[i2s_num]->conf.tx_msb_right = 1;
I2S[i2s_num]->conf.tx_msb_right = i2s_config->bits_per_sample == 32 ? 0 : 1;
I2S[i2s_num]->conf.tx_right_first = 0;
I2S[i2s_num]->conf.tx_slave_mod = 0; // Master
@@ -941,7 +941,7 @@ static esp_err_t i2s_param_config(i2s_port_t i2s_num, const i2s_config_t *i2s_co
if (i2s_config->mode & I2S_MODE_RX) {
// PATCH
I2S[i2s_num]->conf.rx_msb_right = 1;
I2S[i2s_num]->conf.rx_msb_right = i2s_config->bits_per_sample == 32 ? 0 : 1;
I2S[i2s_num]->conf.rx_right_first = 0;
I2S[i2s_num]->conf.rx_slave_mod = 0; // Master
I2S[i2s_num]->fifo_conf.rx_fifo_mod_force_en = 1;

5
components/squeezelite/output_i2s.c
View File

@@ -238,10 +238,7 @@ void output_init_i2s(log_level level, char *device, unsigned output_buf_size, ch
set_i2s_pin(spdif_config, &i2s_spdif_pin);
set_i2s_pin(dac_config, &i2s_dac_pin);
/* BEWARE: i2s. must be patched to set tx_msb_right/rx_msb_right to 1
* or SPDIF will not work. These settings are not accessible from
* userland and I don't know why
*/
/* BEWARE: i2s.c must be patched otherwise L/R are swapped in 32 bits mode */
// common I2S initialization
i2s_config.mode = I2S_MODE_MASTER | I2S_MODE_TX;

4
plugin/SqueezeESP32/strings.txt
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@@ -107,8 +107,8 @@ PLUGIN_SQUEEZEESP32_ARTWORK_Y
EN Y
PLUGIN_SQUEEZEESP32_EQUALIZER
DE Parametrischer Equalizer
EN Parametric equalizer
DE Grafischer Equalizer
EN Graphic equalizer
PLUGIN_SQUEEZEESP32_EQUALIZER_SAVE
DE Bitte speichern Sie die Equalizer Einstellungen, falls das Gerät diese dauerhaft verwenden soll. Ansonsten werden sie beim nächsten Start zurückgesetzt.