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examples\advanced_examples\algorithm\main\algorithm_examples.c 1 这个例程是在播放音乐的同时将麦克风收录的声音先进行回声消除,然后存储到 microSD 卡中,我这边不需要编码成wav写入SD卡中,我尝试在代码中找在哪里将音频编码写入sd卡,但是没有找到。
2 i2s_read 函数读出来的数据已经是aec后的数据吗
The text was updated successfully, but these errors were encountered:
可以用 audio_element_input(audio_element_handle_t el, char *buffer, int wanted_size) 提取音频数据,可以在下面链接看到函数构造https://github.com/espressif/esp-adf/blob/bed20d72b9bbcd48183ef3dddcccb0af3b264eb1/components/audio_pipeline/audio_element.c#L373。 ESP_LOG_BUFFER_HEX 函数可以用来显示内容`
audio_element_input(audio_element_handle_t el, char *buffer, int wanted_size)
ESP_LOG_BUFFER_HEX
Sorry, something went wrong.
可以用 提取音频数据,可以在下面链接看到函数构造 https://github.com/espressif/esp-adf/blob/bed20d72b9bbcd48183ef3dddcccb0af3b264eb1/components/audio_pipeline/audio_element.c#L373。 函数可以用来显示内容'audio_element_input(audio_element_handle_t el, char *buffer, int wanted_size)``ESP_LOG_BUFFER_HEX
audio_element_input(audio_element_handle_t el, char *buffer, int wanted_size)``ESP_LOG_BUFFER_HEX
非常感谢你的支持,我这边验证一下,如果有问题,再向你请教。
关闭这个任务,您如有需要可以reopen 或新建issue。
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examples\advanced_examples\algorithm\main\algorithm_examples.c
1 这个例程是在播放音乐的同时将麦克风收录的声音先进行回声消除,然后存储到 microSD 卡中,我这边不需要编码成wav写入SD卡中,我尝试在代码中找在哪里将音频编码写入sd卡,但是没有找到。
2 i2s_read 函数读出来的数据已经是aec后的数据吗
The text was updated successfully, but these errors were encountered: