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17 #ifndef _vorbis_codec_h_
18 #define _vorbis_codec_h_
170 const char *tag,
const char *contents);
179 ogg_int64_t granulepos);
191 ogg_packet *op_code);
225 #define OV_EREAD -128
226 #define OV_EFAULT -129
227 #define OV_EIMPL -130
228 #define OV_EINVAL -131
229 #define OV_ENOTVORBIS -132
230 #define OV_EBADHEADER -133
231 #define OV_EVERSION -134
232 #define OV_ENOTAUDIO -135
233 #define OV_EBADPACKET -136
234 #define OV_EBADLINK -137
235 #define OV_ENOSEEK -138
int version
Definition: codec.h:42
int vorbis_analysis(vorbis_block *vb, ogg_packet *op)
int pcm_returned
Definition: codec.h:66
int vorbis_synthesis_trackonly(vorbis_block *vb, ogg_packet *op)
long W
Definition: codec.h:93
float ** pcm
Definition: codec.h:89
char * vorbis_comment_query(vorbis_comment *vc, const char *tag, int count)
int vorbis_synthesis_init(vorbis_dsp_state *v, vorbis_info *vi)
int vorbis_commentheader_out(vorbis_comment *vc, ogg_packet *op)
int pcm_storage
Definition: codec.h:64
void vorbis_comment_clear(vorbis_comment *vc)
void * ptr
Definition: codec.h:127
int vorbis_synthesis_restart(vorbis_dsp_state *v)
float ** pcm
Definition: codec.h:62
int vorbis_analysis_headerout(vorbis_dsp_state *v, vorbis_comment *vc, ogg_packet *op, ogg_packet *op_comm, ogg_packet *op_code)
void * backend_state
Definition: codec.h:84
long glue_bits
Definition: codec.h:112
void vorbis_dsp_clear(vorbis_dsp_state *v)
int vorbis_synthesis_idheader(ogg_packet *op)
ogg_int64_t res_bits
Definition: codec.h:82
float ** vorbis_analysis_buffer(vorbis_dsp_state *v, int vals)
long W
Definition: codec.h:72
void vorbis_comment_add_tag(vorbis_comment *vc, const char *tag, const char *contents)
int vorbis_bitrate_addblock(vorbis_block *vb)
int pcmend
Definition: codec.h:95
vorbis_dsp_state * vd
Definition: codec.h:101
struct vorbis_info vorbis_info
int pcm_current
Definition: codec.h:65
struct vorbis_block vorbis_block
int vorbis_comment_query_count(vorbis_comment *vc, const char *tag)
int vorbis_synthesis_lapout(vorbis_dsp_state *v, float ***pcm)
int vorbis_synthesis_halfrate(vorbis_info *v, int flag)
long centerW
Definition: codec.h:74
struct vorbis_dsp_state vorbis_dsp_state
long bitrate_window
Definition: codec.h:64
void vorbis_info_init(vorbis_info *vi)
int vorbis_analysis_blockout(vorbis_dsp_state *v, vorbis_block *vb)
ogg_int64_t granulepos
Definition: codec.h:99
long totaluse
Definition: codec.h:108
long bitrate_upper
Definition: codec.h:61
struct vorbis_comment vorbis_comment
long vorbis_packet_blocksize(vorbis_info *vi, ogg_packet *op)
int vorbis_block_clear(vorbis_block *vb)
long nW
Definition: codec.h:94
int eofflag
Definition: codec.h:69
float ** pcmret
Definition: codec.h:63
void vorbis_comment_init(vorbis_comment *vc)
void vorbis_info_clear(vorbis_info *vi)
long lW
Definition: codec.h:71
oggpack_buffer opb
Definition: codec.h:90
const char * vorbis_version_string(void)
int vorbis_bitrate_flushpacket(vorbis_dsp_state *vd, ogg_packet *op)
ogg_int64_t granulepos
Definition: codec.h:76
struct alloc_chain * reap
Definition: codec.h:109
void * localstore
Definition: codec.h:105
long nW
Definition: codec.h:73
long floor_bits
Definition: codec.h:114
int channels
Definition: codec.h:43
void * codec_setup
Definition: codec.h:66
void vorbis_comment_add(vorbis_comment *vc, const char *comment)
ogg_int64_t floor_bits
Definition: codec.h:81
int vorbis_synthesis_halfrate_p(vorbis_info *v)
long localalloc
Definition: codec.h:107
int analysisp
Definition: codec.h:59
double vorbis_granule_time(vorbis_dsp_state *v, ogg_int64_t granulepos)
int vorbis_analysis_wrote(vorbis_dsp_state *v, int vals)
struct alloc_chain * next
Definition: codec.h:128
long localtop
Definition: codec.h:106
ogg_int64_t glue_bits
Definition: codec.h:79
int vorbis_synthesis_read(vorbis_dsp_state *v, int samples)
int vorbis_analysis_init(vorbis_dsp_state *v, vorbis_info *vi)
long time_bits
Definition: codec.h:113
int vorbis_synthesis_pcmout(vorbis_dsp_state *v, float ***pcm)
long res_bits
Definition: codec.h:115
long bitrate_nominal
Definition: codec.h:62
int vorbis_synthesis_headerin(vorbis_info *vi, vorbis_comment *vc, ogg_packet *op)
ogg_int64_t time_bits
Definition: codec.h:80
int preextrapolate
Definition: codec.h:68
int vorbis_synthesis_blockin(vorbis_dsp_state *v, vorbis_block *vb)
ogg_int64_t sequence
Definition: codec.h:77
ogg_int64_t sequence
Definition: codec.h:100
long rate
Definition: codec.h:44
long bitrate_lower
Definition: codec.h:63
int vorbis_block_init(vorbis_dsp_state *v, vorbis_block *vb)
int vorbis_synthesis(vorbis_block *vb, ogg_packet *op)
int eofflag
Definition: codec.h:98
long lW
Definition: codec.h:92
int mode
Definition: codec.h:96
vorbis_info * vi
Definition: codec.h:60
int vorbis_info_blocksize(vorbis_info *vi, int zo)