esp_audio.h文件的接口说明是支持HTTP和HTTPs的,但是我测试只有HTTP能正常
有人遇到相同的问题吗?
esp_audio.h头文件接口说明如下:
- /**
- * @brief Play the given uri
- *
- * The esp_audio_play have follow activity, setup inputstream, outputstream and codec by uri, start all of them.
- * There is a rule that esp_audio will select input stream, codec and output stream by URI field.
- * Rule of URI field are as follow.
- * - `UF_SCHEMA` field of URI for choose input stream from existing streams. e.g:"http","file"
- * - `UF_PATH` field of URI for choose codec from existing codecs. e.g:"/audio/mp3_music.mp3"
- * - `UF_FRAGMENT` field of URI for choose output stream from existing streams, output stream is I2S by default.
- * - `UF_USERINFO` field of URI for specific sample rate and channels at encode mode.
- *
- * The format "user:password" in the userinfo field, "user" is sample rate, "password" is channels.
- *
- * Now esp_audio_play support follow URIs.
- * - "https://dl.espressif.com/dl/audio/mp3_music.mp3"
- * - "http://media-ice.musicradio.com/ClassicFMMP3"
- * - "file://sdcard/test.mp3"
- * - "iis://16000:2@from.pcm/rec.wav#file"
- * - "iis://16000:1@record.pcm/record.wav#raw"
- *
- * @note
- * - The URI parse by `http_parser_parse_url`,any illegal string will be return `ESP_ERR_AUDIO_INVALID_URI`.
- * - If the esp_decoder codec is added to `handle`, then the `handle` of esp_decoder will be set as the default decoder,
- * even if other decoders are added.
- * - Enabled `CONFIG_FATFS_API_ENCODING_UTF_8`, the URI can be support Chinese characters.
- * - Asynchronous interface
- *
- * @param handle The esp_audio_handle_t instance
- * @param uri Such as "file://sdcard/test.wav" or "http://iot.espressif.com/file/example.mp3".
- * If NULL to be set, the uri setup by`esp_audio_setup` will used.
- * @param type Specific handle type decoder or encoder
- * @param pos Specific starting position by bytes
- *
- * @return
- * - ESP_ERR_AUDIO_NO_ERROR: on succss
- * - ESP_ERR_AUDIO_TIMEOUT: timeout the play activity
- * - ESP_ERR_AUDIO_NOT_SUPPORT: Currently status is AUDIO_STATUS_RUNNING
- * - ESP_ERR_AUDIO_INVALID_URI: URI is illegal
- * - ESP_ERR_AUDIO_INVALID_PARAMETER: invalid arguments
- */
- audio_err_t esp_audio_play(esp_audio_handle_t handle, audio_codec_type_t type, const char *uri, int pos);