Fe2_lame_rc_mode, Lame_rcmode lame_rcmode_t, Lame_rcmode – Google Flix Engine Linux Reference Manual User Manual

Page 47: Lame_cbr, Lame_abr, Lame_vbr_rh, Lame_vbr_mtrh, 3 typedef documentation, 4 enumeration type documentation

5.12 MP3 - LAME

quality=0..9.

0=best (very slow).

9=worst.

recommended:

near-best quality, not too slow

good quality, fast

ok quality, really fast

Note:

Valid range: [0,9]
Default: 5

Definition at line 72 of file lame.h.

5.12.2.5

#define FE2_LAME_RC_MODE

Codec parameter for controlling LAME library’s rate control method.

Note:

Valid values are defined by

Default:

Definition at line 77 of file lame.h.

5.12.3

Typedef Documentation

5.12.3.1

typedef enum lame_rcmode lame_rcmode_t

Rate control modes analogous to those found in .

5.12.4

Enumeration Type Documentation

5.12.4.1

enum lame_rcmode

Rate control modes analogous to those found in .

Enumerator:

LAME_CBR constant bitrate

LAME_ABR average bitrate, produces predictable size output w/improved quality over CBR

LAME_VBR_rh variable bitrate, also referred to as vbr-old/standard

LAME_VBR_mtrh variable bitrate, also referred to as vbr-new/fast (over twice as fast as vbr-old)

Definition at line 80 of file lame.h.

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