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bt: Fixed that i2s_channel_disable was not called before calling i2s_channel_reconfig_std_clock in the A2DP sink example, which caused reconfiguring the I2S clock to fail

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This commit is contained in:
xiongweichao 2022-08-12 16:44:48 +08:00
parent 3a050cde26
commit 3850fe14b6
2 changed files with 4 additions and 0 deletions
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2
examples/bluetooth/bluedroid/classic_bt/a2dp_sink/main/bt_app_av.c
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@ -313,8 +313,10 @@ static void bt_av_hdl_a2d_evt(uint16_t event, void *p_param)
#ifdef CONFIG_EXAMPLE_A2DP_SINK_OUTPUT_INTERNAL_DAC #ifdef CONFIG_EXAMPLE_A2DP_SINK_OUTPUT_INTERNAL_DAC
i2s_set_clk(0, sample_rate, 16, 2); i2s_set_clk(0, sample_rate, 16, 2);
#else #else
i2s_channel_disable(tx_chan);
i2s_std_clk_config_t clk_cfg = I2S_STD_CLK_DEFAULT_CONFIG(sample_rate); i2s_std_clk_config_t clk_cfg = I2S_STD_CLK_DEFAULT_CONFIG(sample_rate);
i2s_channel_reconfig_std_clock(tx_chan, &clk_cfg); i2s_channel_reconfig_std_clock(tx_chan, &clk_cfg);
i2s_channel_enable(tx_chan);
#endif #endif
ESP_LOGI(BT_AV_TAG, "Configure audio player: %x-%x-%x-%x", ESP_LOGI(BT_AV_TAG, "Configure audio player: %x-%x-%x-%x",
a2d->audio_cfg.mcc.cie.sbc[0], a2d->audio_cfg.mcc.cie.sbc[0],

2
examples/bluetooth/bluedroid/coex/a2dp_gatts_coex/main/bt_app_av.c
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@ -173,8 +173,10 @@ static void bt_av_hdl_a2d_evt(uint16_t event, void *p_param)
#ifdef CONFIG_EXAMPLE_A2DP_SINK_OUTPUT_INTERNAL_DAC #ifdef CONFIG_EXAMPLE_A2DP_SINK_OUTPUT_INTERNAL_DAC
i2s_set_clk(0, sample_rate, 16, 2); i2s_set_clk(0, sample_rate, 16, 2);
#else #else
i2s_channel_disable(tx_chan);
i2s_std_clk_config_t clk_cfg = I2S_STD_CLK_DEFAULT_CONFIG(sample_rate); i2s_std_clk_config_t clk_cfg = I2S_STD_CLK_DEFAULT_CONFIG(sample_rate);
i2s_channel_reconfig_std_clock(tx_chan, &clk_cfg); i2s_channel_reconfig_std_clock(tx_chan, &clk_cfg);
i2s_channel_enable(tx_chan);
#endif #endif
ESP_LOGI(BT_AV_TAG, "Configure audio player %x-%x-%x-%x", ESP_LOGI(BT_AV_TAG, "Configure audio player %x-%x-%x-%x",