Codec opus externals and format attributes. More...

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Macros
#define	CODEC_OPUS_ATTR_CBR "cbr"
	Decoder prefers a constant (1) vs variable (0) bitrate. More...

#define	CODEC_OPUS_ATTR_DATA "data"
	Custom data object. More...

#define	CODEC_OPUS_ATTR_DTX "usedtx"
	Use discontinuous transmission (1) or not (0) More...

#define	CODEC_OPUS_ATTR_FEC "useinbandfec"
	Use forward error correction (1) or not (0) More...

#define	CODEC_OPUS_ATTR_MAX_AVERAGE_BITRATE "maxaveragebitrate"
	Maximum average received bit rate (in bits per second) More...

#define	CODEC_OPUS_ATTR_MAX_CODED_AUDIO_BANDWIDTH "maxcodedaudiobandwidth"
	An alias for maxplaybackrate (used in older versions) More...

#define	CODEC_OPUS_ATTR_MAX_PLAYBACK_RATE "maxplaybackrate"
	Maximum sampling rate an endpoint is capable of receiving. More...

#define	CODEC_OPUS_ATTR_MAX_PTIME "maxptime"
	Maximum duration of packet (in milliseconds) More...

#define	CODEC_OPUS_ATTR_PTIME "ptime"
	Duration of packet (in milliseconds) More...

#define	CODEC_OPUS_ATTR_SPROP_MAX_CAPTURE_RATE "sprop-maxcapturerate"
	Maximum sampling rate an endpoint is capable of sending. More...

#define	CODEC_OPUS_ATTR_SPROP_STEREO "sprop-stereo"
	Likeliness of sender producing stereo (1) vs mono (0) More...

#define	CODEC_OPUS_ATTR_STEREO "stereo"
	Decode stereo (1) vs mono (0) More...

#define	CODEC_OPUS_DEFAULT_BITRATE -1000 /* OPUS_AUTO */

#define	CODEC_OPUS_DEFAULT_CBR 0

#define	CODEC_OPUS_DEFAULT_DTX 0

#define	CODEC_OPUS_DEFAULT_FEC 0

#define	CODEC_OPUS_DEFAULT_MAX_PLAYBACK_RATE 48000

#define	CODEC_OPUS_DEFAULT_MAX_PTIME 120

#define	CODEC_OPUS_DEFAULT_PTIME 20

#define	CODEC_OPUS_DEFAULT_SAMPLE_RATE 48000
	Default attribute values. More...

#define	CODEC_OPUS_DEFAULT_STEREO 0

Detailed Description

Codec opus externals and format attributes.

RFC - https://tools.ietf.org/rfc/rfc7587.txt

Definition in file opus.h.

Macro Definition Documentation

◆ CODEC_OPUS_ATTR_CBR

#define CODEC_OPUS_ATTR_CBR "cbr"

Decoder prefers a constant (1) vs variable (0) bitrate.

Definition at line 45 of file opus.h.

◆ CODEC_OPUS_ATTR_DATA

#define CODEC_OPUS_ATTR_DATA "data"

Custom data object.

Definition at line 51 of file opus.h.

◆ CODEC_OPUS_ATTR_DTX

#define CODEC_OPUS_ATTR_DTX "usedtx"

Use discontinuous transmission (1) or not (0)

Definition at line 49 of file opus.h.

◆ CODEC_OPUS_ATTR_FEC

#define CODEC_OPUS_ATTR_FEC "useinbandfec"

Use forward error correction (1) or not (0)

Definition at line 47 of file opus.h.

◆ CODEC_OPUS_ATTR_MAX_AVERAGE_BITRATE

#define CODEC_OPUS_ATTR_MAX_AVERAGE_BITRATE "maxaveragebitrate"

Maximum average received bit rate (in bits per second)

Definition at line 39 of file opus.h.

◆ CODEC_OPUS_ATTR_MAX_CODED_AUDIO_BANDWIDTH

#define CODEC_OPUS_ATTR_MAX_CODED_AUDIO_BANDWIDTH "maxcodedaudiobandwidth"

An alias for maxplaybackrate (used in older versions)

Definition at line 31 of file opus.h.

◆ CODEC_OPUS_ATTR_MAX_PLAYBACK_RATE

#define CODEC_OPUS_ATTR_MAX_PLAYBACK_RATE "maxplaybackrate"

Maximum sampling rate an endpoint is capable of receiving.

Definition at line 29 of file opus.h.

◆ CODEC_OPUS_ATTR_MAX_PTIME

#define CODEC_OPUS_ATTR_MAX_PTIME "maxptime"

Maximum duration of packet (in milliseconds)

Definition at line 35 of file opus.h.

◆ CODEC_OPUS_ATTR_PTIME

#define CODEC_OPUS_ATTR_PTIME "ptime"

Duration of packet (in milliseconds)

Definition at line 37 of file opus.h.

◆ CODEC_OPUS_ATTR_SPROP_MAX_CAPTURE_RATE

#define CODEC_OPUS_ATTR_SPROP_MAX_CAPTURE_RATE "sprop-maxcapturerate"

Maximum sampling rate an endpoint is capable of sending.

Definition at line 33 of file opus.h.

◆ CODEC_OPUS_ATTR_SPROP_STEREO

#define CODEC_OPUS_ATTR_SPROP_STEREO "sprop-stereo"

Likeliness of sender producing stereo (1) vs mono (0)

Definition at line 43 of file opus.h.

◆ CODEC_OPUS_ATTR_STEREO

#define CODEC_OPUS_ATTR_STEREO "stereo"

Decode stereo (1) vs mono (0)

Definition at line 41 of file opus.h.

◆ CODEC_OPUS_DEFAULT_BITRATE

#define CODEC_OPUS_DEFAULT_BITRATE -1000 /* OPUS_AUTO */

Definition at line 58 of file opus.h.

◆ CODEC_OPUS_DEFAULT_CBR

#define CODEC_OPUS_DEFAULT_CBR 0

Definition at line 59 of file opus.h.

◆ CODEC_OPUS_DEFAULT_DTX

#define CODEC_OPUS_DEFAULT_DTX 0

Definition at line 61 of file opus.h.

◆ CODEC_OPUS_DEFAULT_FEC

#define CODEC_OPUS_DEFAULT_FEC 0

Definition at line 60 of file opus.h.

◆ CODEC_OPUS_DEFAULT_MAX_PLAYBACK_RATE

#define CODEC_OPUS_DEFAULT_MAX_PLAYBACK_RATE 48000

Definition at line 55 of file opus.h.

◆ CODEC_OPUS_DEFAULT_MAX_PTIME

#define CODEC_OPUS_DEFAULT_MAX_PTIME 120

Definition at line 56 of file opus.h.

◆ CODEC_OPUS_DEFAULT_PTIME

#define CODEC_OPUS_DEFAULT_PTIME 20

Definition at line 57 of file opus.h.

◆ CODEC_OPUS_DEFAULT_SAMPLE_RATE

#define CODEC_OPUS_DEFAULT_SAMPLE_RATE 48000

Default attribute values.

Definition at line 54 of file opus.h.

◆ CODEC_OPUS_DEFAULT_STEREO

#define CODEC_OPUS_DEFAULT_STEREO 0

Definition at line 62 of file opus.h.

Macros