comment

Item	Value Range	Description
Comment		You can enter any comment you like.

Build

Item	Value Range	Description
Default DSP settings		DSP settings set in the library immediately after loading the ACF. Default DSP settings are applied in the following order of priority: "Target config > Global settings".
Haptics Information	True/False	Whether to include haptics information in the Cue sheet binary (ACB).
Latest ACF build date and time		Displays the date and time of the previous build. (Cannot be edited)

Encoding

Item	Value Range	Description
Streaming type	Memory/Stream/Zero Latency Stream	Specifies the streaming setting when the material or material folder's corresponding item is set to "Default". For a detailed explanation of this parameter, see the Streaming Type item.
Encoding type (memory)	ADX/ HCA / HCA-MX / Wave (16-bit PCM) / Wave (24-bit PCM) / Wave (32-bit Float)	Encoding type when setting memory. For a detailed explanation of this parameter, see the Encoding Type item.
Encoding type (stream)	ADX/ HCA / HCA-MX / Wave (16-bit PCM) / Wave (24-bit PCM) / Wave (32-bit Float)	Encoding type when setting the stream. For a detailed explanation of this parameter, see the Encoding Type item.
Model-specific encoding types 1 to 8	ADX/ HCA / HCA-MX / Wave (16-bit PCM) / Wave (24-bit PCM) / Wave (32-bit Float) / Codecs available for the model	Used when specifying a model-specific codec or when specifying a different codec for each model.
Encoding quality	Minimum quality/Low quality/Medium quality/High quality/Highest quality	Specifies the compression quality for HCA or HCA-MX, and some machine-specific codecs (such as ATRAC). The default is "High quality".
Bitrate lower limit limit by HCA encoding quality	Limited/Unlimited	Set whether to limit the bitrate to a lower limit when using the HCA codec. If you set it to "Limited", the quality will be maintained, but the compression rate will not drop below a certain level when "Encoding quality" is set to "Low quality" or lower.
Downmix	None / Stereo Downmix / Mono Downmix	Downmix setting when encoding. None: Downmixing is not performed. For material files that exceed the number of channels playable by the codec, the excess channel data will be truncated and encoded. Stereo Downmix: When the material file is 4ch, 6ch, or 8ch, it will be downmixed to 2ch and encoded. Mono Downmix: When the material file is 2ch, 4ch, 6ch, or 8ch, it will be Downmix downmixed to 1ch and encoded.
Prefetch time (msec)	1 to (msec)	Prefetch time when the stream type of the material is a zero latency stream. The prefetch time is played back as memory playback. If the waveform length is less than the memory Time duration, data for that material is output as memory playback. Prefetch can also be set in the material folder and material, and if enabled (checked), it will be overwritten. (If not checked, it will follow the settings of the upper folder.) See also Material settings
HCA-MX resampling rate	1000 to 48000 Hz	Specifies the sampling rate for HCA-MX. If you specify HCA-MX as the encoding type, the audio will be forcibly resampled to this sampling rate.
Forced resampling	True/False	Set whether to perform "forced resampling". If set to "True", all waveforms built with this target will be resampled. (Excluding HCA-MX codec and some model-specific codecs)
Forced resampling rate	1000 to 96000 Hz	The sampling rate to be forcibly changed.
Conditions for applying forced resampling	All materials/Materials with sampling rates higher than the forced resampling rate	Conditions for waveform materials to which "Forced resampling" is applied. If you set it to "Materials with sampling rates higher than the forced resampling rate", only materials with sampling rates higher than the forced resampling rate will be resampled.
Forced resampling rate correction flag	True/False	Flag for whether to change the sampling rate to the optimal sampling rate for the target.

information

Item	Value Range	Description
Path on tool		Displays the path on the tool. (Cannot be edited)