Fe2_lame_channels, Fe2_codec_lame, Fe2_lame_bitrate – Google Flix Engine Linux Reference Manual User Manual

Page 46: Fe2_lame_quality, 2 define documentation

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Flix Engine Linux Module Documentation

5.12.2

Define Documentation

5.12.2.1

#define FE2_CODEC_LAME

Codec name for use with

Flix2_AddCodec()

.

Definition at line 41 of file lame.h.

5.12.2.2

#define FE2_LAME_BITRATE

Alias for

FE2_CODECPARAM_BITRATE

.

Codec parameter for stream bitrate.

Compressed stream bitrate in kbits/sec. Valid bitrates are defined by

FE2_AudioBitrates

Note:

Default: Bitrate64kbps

Attention:

Some combinations of bitrate and samplerate are invalid based on the MP3 specification. Setting an
invalid pair will cause the codec setup to fail.
For

further

details

please

see:

http://www.mpgedit.org/mpgedit/mpeg_-

format/mpeghdr.htm

Validity can be determined by inspecting the bitrate and samplerate indices.

Definition at line 55 of file lame.h.

5.12.2.3

#define FE2_LAME_CHANNELS

Codec parameter for number of output channels.

Note:

Default: input number of channels as described by

audio_options_SetStereo()

This parameter is temporary and will be removed when a proper filter is added in a future release

Deprecated

Use the

Filter Interface

along with

FE2_FILTER_RESAMPLE

and the

FE2_RESAMPLE_RATE

pa-

rameter.

Definition at line 97 of file lame.h.

5.12.2.4

#define FE2_LAME_QUALITY

Codec parameter for controlling LAME library’s algorithm selection.

From <lame/lame.h>:

internal algorithm selection.

True quality is determined by the bitrate

but this variable will effect quality by selecting expensive or cheap

algorithms.

Generated on Tue Jul 20 17:39:03 2010 for Flix Engine Linux by Doxygen

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