TSContext Struct Reference

TrueSpeech decoder context. More...


Data Fields

AVFrame frame
DSPContext dsp
uint8_t buffer [32]
int16_t vector [8]
 input vector: 5/5/4/4/4/3/3/3
int offset1 [2]
 8-bit value, used in one copying offset
int offset2 [4]
 7-bit value, encodes offsets for copying and for two-point filter
int pulseoff [4]
 4-bit offset of pulse values block
int pulsepos [4]
 27-bit variable, encodes 7 pulse positions
int pulseval [4]
 7x2-bit pulse values
int flag
 1-bit flag, shows how to choose filters
int filtbuf [146]
int prevfilt [8]
int16_t tmp1 [8]
int16_t tmp2 [8]
int16_t tmp3 [8]
int16_t cvector [8]
int filtval
int16_t newvec [60]
int16_t filters [32]


Detailed Description

TrueSpeech decoder context.

Definition at line 36 of file truespeech.c.


Field Documentation

Definition at line 40 of file truespeech.c.

Referenced by truespeech_read_frame().

Definition at line 38 of file truespeech.c.

Referenced by truespeech_decode_init(), and truespeech_read_frame().

Definition at line 49 of file truespeech.c.

Referenced by truespeech_apply_twopoint_filter(), and truespeech_update_filters().

Definition at line 57 of file truespeech.c.

Referenced by truespeech_filters_merge(), and truespeech_synth().

Definition at line 55 of file truespeech.c.

Referenced by truespeech_correlate_filter(), and truespeech_synth().

1-bit flag, shows how to choose filters

Definition at line 47 of file truespeech.c.

Referenced by truespeech_filters_merge(), and truespeech_read_frame().

Definition at line 37 of file truespeech.c.

Referenced by truespeech_decode_frame(), and truespeech_decode_init().

Definition at line 56 of file truespeech.c.

Referenced by truespeech_apply_twopoint_filter(), and truespeech_update_filters().

8-bit value, used in one copying offset

Definition at line 42 of file truespeech.c.

Referenced by truespeech_apply_twopoint_filter(), and truespeech_read_frame().

7-bit value, encodes offsets for copying and for two-point filter

Definition at line 43 of file truespeech.c.

Referenced by truespeech_apply_twopoint_filter(), and truespeech_read_frame().

Definition at line 50 of file truespeech.c.

Referenced by truespeech_filters_merge(), and truespeech_save_prevvec().

4-bit offset of pulse values block

Definition at line 44 of file truespeech.c.

Referenced by truespeech_place_pulses(), and truespeech_read_frame().

27-bit variable, encodes 7 pulse positions

Definition at line 45 of file truespeech.c.

Referenced by truespeech_place_pulses(), and truespeech_read_frame().

7x2-bit pulse values

Definition at line 46 of file truespeech.c.

Referenced by truespeech_place_pulses(), and truespeech_read_frame().

Definition at line 51 of file truespeech.c.

Referenced by truespeech_synth().

Definition at line 52 of file truespeech.c.

Referenced by truespeech_synth().

Definition at line 53 of file truespeech.c.

Referenced by truespeech_synth().

input vector: 5/5/4/4/4/3/3/3

Definition at line 41 of file truespeech.c.

Referenced by truespeech_correlate_filter(), and truespeech_read_frame().


The documentation for this struct was generated from the following file:

Generated on Fri Oct 26 02:50:17 2012 for FFmpeg by  doxygen 1.5.8