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FFmpeg
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3GPP TS26.403-inspired psychoacoustic model specific data More...
Data Fields | |
| int | chan_bitrate |
| bitrate per channel More... | |
| int | frame_bits |
| average bits per frame More... | |
| int | fill_level |
| bit reservoir fill level More... | |
| struct { | |
| float min | |
| minimum allowed PE for bit factor calculation More... | |
| float max | |
| maximum allowed PE for bit factor calculation More... | |
| float previous | |
| allowed PE of the previous frame More... | |
| float correction | |
| PE correction factor. More... | |
| } | pe |
| AacPsyCoeffs | psy_coef [2][64] |
| AacPsyChannel * | ch |
Detailed Description
Field Documentation
| AacPsyChannel* AacPsyContext::ch |
Definition at line 158 of file aacpsy.c.
Referenced by lame_window_init(), psy_3gpp_analyze_channel(), psy_3gpp_end(), psy_3gpp_init(), psy_3gpp_window(), and psy_lame_window().
| int AacPsyContext::chan_bitrate |
| int AacPsyContext::fill_level |
bit reservoir fill level
Definition at line 150 of file aacpsy.c.
Referenced by calc_bit_demand(), and psy_3gpp_init().
| int AacPsyContext::frame_bits |
average bits per frame
Definition at line 149 of file aacpsy.c.
Referenced by calc_bit_demand(), and psy_3gpp_init().
| float AacPsyContext::max |
maximum allowed PE for bit factor calculation
Definition at line 153 of file aacpsy.c.
Referenced by calc_bit_demand(), and psy_3gpp_init().
| float AacPsyContext::min |
minimum allowed PE for bit factor calculation
Definition at line 152 of file aacpsy.c.
Referenced by calc_bit_demand(), and psy_3gpp_init().
| struct { ... } AacPsyContext::pe |
Referenced by calc_bit_demand(), and psy_3gpp_init().
| float AacPsyContext::previous |
| AacPsyCoeffs AacPsyContext::psy_coef[2][64] |
Definition at line 157 of file aacpsy.c.
Referenced by psy_3gpp_init().
The documentation for this struct was generated from the following file:
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