* @retval #PLAYER_ERROR_NONE Successful
* @retval #PLAYER_ERROR_INVALID_PARAMETER Invalid parameter
* @retval #PLAYER_ERROR_INVALID_STATE Invalid player state
- * @retval #PLAYER_ERROR_FEATURE_NOT_SUPPORTED_ON_DEVICE Unsupported feature
* @pre The player state must be one of #PLAYER_STATE_IDLE, #PLAYER_STATE_READY, #PLAYER_STATE_PLAYING, or #PLAYER_STATE_PAUSED.
* @see player_audio_effect_equalizer_is_available()
* @see player_audio_effect_set_equalizer_band_level()
* @retval #PLAYER_ERROR_INVALID_PARAMETER Invalid parameter
* @retval #PLAYER_ERROR_INVALID_OPERATION Invalid operation
* @retval #PLAYER_ERROR_INVALID_STATE Invalid player state
- * @retval #PLAYER_ERROR_FEATURE_NOT_SUPPORTED_ON_DEVICE Unsupported feature
* @pre The player state must be one of #PLAYER_STATE_IDLE, #PLAYER_STATE_READY, #PLAYER_STATE_PLAYING, or #PLAYER_STATE_PAUSED.
* @see player_audio_effect_equalizer_is_available()
* @see player_audio_effect_get_equalizer_bands_count()
* @retval #PLAYER_ERROR_NONE Successful
* @retval #PLAYER_ERROR_INVALID_PARAMETER Invalid parameter
* @retval #PLAYER_ERROR_INVALID_STATE Invalid player state
- * @retval #PLAYER_ERROR_FEATURE_NOT_SUPPORTED_ON_DEVICE Unsupported feature
* @pre The player state must be one of #PLAYER_STATE_IDLE, #PLAYER_STATE_READY, #PLAYER_STATE_PLAYING, or #PLAYER_STATE_PAUSED.
* @see player_audio_effect_equalizer_is_available()
* @see player_audio_effect_set_equalizer_band_level()
* @retval #PLAYER_ERROR_INVALID_PARAMETER Invalid parameter
* @retval #PLAYER_ERROR_INVALID_OPERATION Invalid operation
* @retval #PLAYER_ERROR_INVALID_STATE Invalid player state
- * @retval #PLAYER_ERROR_FEATURE_NOT_SUPPORTED_ON_DEVICE Unsupported feature
* @pre The player state must be one of #PLAYER_STATE_IDLE, #PLAYER_STATE_READY, #PLAYER_STATE_PLAYING, or #PLAYER_STATE_PAUSED.
* @see player_audio_effect_equalizer_is_available()
* @see player_audio_effect_get_equalizer_bands_count()
* @retval #PLAYER_ERROR_INVALID_PARAMETER Invalid parameter
* @retval #PLAYER_ERROR_INVALID_STATE Invalid player state
* @retval #PLAYER_ERROR_INVALID_OPERATION Invalid operation
- * @retval #PLAYER_ERROR_FEATURE_NOT_SUPPORTED_ON_DEVICE Unsupported feature
* @pre The player state must be one of #PLAYER_STATE_IDLE, #PLAYER_STATE_READY, #PLAYER_STATE_PLAYING, or #PLAYER_STATE_PAUSED.
* @see player_audio_effect_equalizer_is_available()
* @see player_audio_effect_set_equalizer_band_level()
* @retval #PLAYER_ERROR_NONE Successful
* @retval #PLAYER_ERROR_INVALID_PARAMETER Invalid parameter
* @retval #PLAYER_ERROR_INVALID_STATE Invalid player state
- * @retval #PLAYER_ERROR_FEATURE_NOT_SUPPORTED_ON_DEVICE Unsupported feature
* @pre The player state must be one of #PLAYER_STATE_IDLE, #PLAYER_STATE_READY, #PLAYER_STATE_PLAYING, or #PLAYER_STATE_PAUSED.
* @see player_audio_effect_equalizer_is_available()
*/
* @retval #PLAYER_ERROR_NONE Successful
* @retval #PLAYER_ERROR_INVALID_PARAMETER Invalid parameter
* @retval #PLAYER_ERROR_INVALID_STATE Invalid player state
- * @retval #PLAYER_ERROR_FEATURE_NOT_SUPPORTED_ON_DEVICE Unsupported feature
* @pre The player state must be one of #PLAYER_STATE_IDLE, #PLAYER_STATE_READY, #PLAYER_STATE_PLAYING, or #PLAYER_STATE_PAUSED.
* @see player_audio_effect_equalizer_is_available()
*/
* @retval #PLAYER_ERROR_INVALID_PARAMETER Invalid parameter
* @retval #PLAYER_ERROR_INVALID_OPERATION Invalid operation
* @retval #PLAYER_ERROR_INVALID_STATE Invalid player state
- * @retval #PLAYER_ERROR_FEATURE_NOT_SUPPORTED_ON_DEVICE Unsupported feature
* @pre The player state must be one of #PLAYER_STATE_IDLE, #PLAYER_STATE_READY, #PLAYER_STATE_PLAYING, or #PLAYER_STATE_PAUSED.
* @see player_audio_effect_equalizer_is_available()
* @see player_audio_effect_set_equalizer_band_level()