pub enum MicrosoftOutputFormat {
Show 35 variants
Amr_Wb_16000hz,
Audio_16khz_16bit_32kbps_Mono_Opus,
Audio_16khz_32kbitrate_Mono_Mp3,
Audio_16khz_64kbitrate_Mono_Mp3,
Audio_16khz_128kbitrate_Mono_Mp3,
Audio_24khz_16bit_24kbps_Mono_Opus,
Audio_24khz_16bit_48kbps_Mono_Opus,
Audio_24khz_48kbitrate_Mono_Mp3,
Audio_24khz_96kbitrate_Mono_Mp3,
Audio_24khz_160kbitrate_Mono_Mp3,
Audio_48khz_96kbitrate_Mono_Mp3,
Audio_48khz_192kbitrate_Mono_Mp3,
Ogg_16khz_16bit_Mono_Opus,
Ogg_24khz_16bit_Mono_Opus,
Ogg_48khz_16bit_Mono_Opus,
Raw_8khz_8bit_Mono_Alaw,
Raw_8khz_8bit_Mono_Mulaw,
Raw_8khz_16bit_Mono_Pcm,
Raw_16khz_16bit_Mono_Pcm,
Raw_16khz_16bit_Mono_Truesilk,
Raw_22050hz_16bit_Mono_Pcm,
Raw_24khz_16bit_Mono_Pcm,
Raw_24khz_16bit_Mono_Truesilk,
Raw_44100hz_16bit_Mono_Pcm,
Raw_48khz_16bit_Mono_Pcm,
Webm_16khz_16bit_Mono_Opus,
Webm_24khz_16bit_24kbps_Mono_Opus,
Webm_24khz_16bit_Mono_Opus,
Riff_8khz_8bit_Mono_Alaw,
Riff_8khz_8bit_Mono_Mulaw,
Riff_8khz_16bit_Mono_Pcm,
Riff_22050hz_16bit_Mono_Pcm,
Riff_24khz_16bit_Mono_Pcm,
Riff_44100hz_16bit_Mono_Pcm,
Riff_48khz_16bit_Mono_Pcm,
}
Expand description
Microsoft output format definitions
The supported streaming and non-streaming audio formats are sent in each
request as the X-Microsoft-OutputFormat
header. Each format incorporates a
bit rate and encoding type. The Speech service supports 48-kHz, 24-kHz,
16-kHz, and 8-kHz audio outputs. Each prebuilt neural voice model is
available at 24kHz and high-fidelity 48kHz.
If you select 48kHz output format, the high-fidelity voice model with 48kHz will be invoked accordingly. The sample rates other than 24kHz and 48kHz can be obtained through upsampling or downsampling when synthesizing, for example, 44.1kHz is downsampled from 48kHz.
If your selected voice and output format have different bit rates, the
audio is resampled as necessary. You can decode the
ogg-24khz-16bit-mono-opus
format by using the Opus codec.
Source: https://learn.microsoft.com/en-us/azure/cognitive-services/speech-service/rest-text-to-speech
Variants§
Amr_Wb_16000hz
Streaming output format amr-wb-16000hz
Audio_16khz_16bit_32kbps_Mono_Opus
Streaming output format audio-16khz-16bit-32kbps-mono-opus
Audio_16khz_32kbitrate_Mono_Mp3
Streaming output format audio-16khz-32kbitrate-mono-mp3
Audio_16khz_64kbitrate_Mono_Mp3
Streaming output format audio-16khz-64kbitrate-mono-mp3
Audio_16khz_128kbitrate_Mono_Mp3
Streaming output format audio-16khz-128kbitrate-mono-mp3
Audio_24khz_16bit_24kbps_Mono_Opus
Streaming output format audio-24khz-16bit-24kbps-mono-opus
Audio_24khz_16bit_48kbps_Mono_Opus
Streaming output format audio-24khz-16bit-48kbps-mono-opus
Audio_24khz_48kbitrate_Mono_Mp3
Streaming output format audio-24khz-48kbitrate-mono-mp3
Audio_24khz_96kbitrate_Mono_Mp3
Streaming output format audio-24khz-96kbitrate-mono-mp3
Audio_24khz_160kbitrate_Mono_Mp3
Streaming output format audio-24khz-160kbitrate-mono-mp3
Audio_48khz_96kbitrate_Mono_Mp3
Streaming output format audio-48khz-96kbitrate-mono-mp3
Audio_48khz_192kbitrate_Mono_Mp3
Streaming output format audio-48khz-192kbitrate-mono-mp3
Ogg_16khz_16bit_Mono_Opus
Streaming output format ogg-16khz-16bit-mono-opus
Ogg_24khz_16bit_Mono_Opus
Streaming output format ogg-24khz-16bit-mono-opus
Ogg_48khz_16bit_Mono_Opus
Streaming output format ogg-48khz-16bit-mono-opus
Raw_8khz_8bit_Mono_Alaw
Streaming output format raw-8khz-8bit-mono-alaw
Raw_8khz_8bit_Mono_Mulaw
Streaming output format raw-8khz-8bit-mono-mulaw
Raw_8khz_16bit_Mono_Pcm
Streaming output format raw-8khz-16bit-mono-pcm
Raw_16khz_16bit_Mono_Pcm
Streaming output format raw-16khz-16bit-mono-pcm
Raw_16khz_16bit_Mono_Truesilk
Streaming output format raw-16khz-16bit-mono-truesilk
Raw_22050hz_16bit_Mono_Pcm
Streaming output format raw-22050hz-16bit-mono-pcm
Raw_24khz_16bit_Mono_Pcm
Streaming output format raw-24khz-16bit-mono-pcm
Raw_24khz_16bit_Mono_Truesilk
Streaming output format raw-24khz-16bit-mono-truesilk
Raw_44100hz_16bit_Mono_Pcm
Streaming output format raw-44100hz-16bit-mono-pcm
Raw_48khz_16bit_Mono_Pcm
Streaming output format raw-48khz-16bit-mono-pcm
Webm_16khz_16bit_Mono_Opus
Streaming output format webm-16khz-16bit-mono-opus
Webm_24khz_16bit_24kbps_Mono_Opus
Streaming output format webm-24khz-16bit-24kbps-mono-opus
Webm_24khz_16bit_Mono_Opus
Streaming output format webm-24khz-16bit-mono-opus
Riff_8khz_8bit_Mono_Alaw
Non-streaming output format riff-8khz-8bit-mono-alaw
Riff_8khz_8bit_Mono_Mulaw
Non-streaming output format riff-8khz-8bit-mono-mulaw
Riff_8khz_16bit_Mono_Pcm
Non-streaming output format riff-8khz-16bit-mono-pcm
Riff_22050hz_16bit_Mono_Pcm
Non-streaming output format riff-22050hz-16bit-mono-pcm
Riff_24khz_16bit_Mono_Pcm
Non-streaming output format riff-24khz-16bit-mono-pcm
Riff_44100hz_16bit_Mono_Pcm
Non-streaming output format riff-44100hz-16bit-mono-pcm
Riff_48khz_16bit_Mono_Pcm
Non-streaming output format riff-48khz-16bit-mono-pcm
Trait Implementations§
Source§impl Clone for MicrosoftOutputFormat
impl Clone for MicrosoftOutputFormat
Source§fn clone(&self) -> MicrosoftOutputFormat
fn clone(&self) -> MicrosoftOutputFormat
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read more