Diffstat (limited to 'core/multimedia/opieplayer/vorbis/tremor/block.c') (more/less context) (show whitespace changes)
-rw-r--r-- | core/multimedia/opieplayer/vorbis/tremor/block.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/core/multimedia/opieplayer/vorbis/tremor/block.c b/core/multimedia/opieplayer/vorbis/tremor/block.c index 8949253..7b5531b 100644 --- a/core/multimedia/opieplayer/vorbis/tremor/block.c +++ b/core/multimedia/opieplayer/vorbis/tremor/block.c | |||
@@ -205,50 +205,52 @@ int vorbis_synthesis_restart(vorbis_dsp_state *v){ | |||
205 | 205 | ||
206 | v->pcm_returned=-1; | 206 | v->pcm_returned=-1; |
207 | v->granulepos=-1; | 207 | v->granulepos=-1; |
208 | v->sequence=-1; | 208 | v->sequence=-1; |
209 | ((private_state *)(v->backend_state))->sample_count=-1; | 209 | ((private_state *)(v->backend_state))->sample_count=-1; |
210 | 210 | ||
211 | return(0); | 211 | return(0); |
212 | } | 212 | } |
213 | 213 | ||
214 | int vorbis_synthesis_init(vorbis_dsp_state *v,vorbis_info *vi){ | 214 | int vorbis_synthesis_init(vorbis_dsp_state *v,vorbis_info *vi){ |
215 | _vds_init(v,vi); | 215 | _vds_init(v,vi); |
216 | vorbis_synthesis_restart(v); | 216 | vorbis_synthesis_restart(v); |
217 | 217 | ||
218 | return(0); | 218 | return(0); |
219 | } | 219 | } |
220 | 220 | ||
221 | void vorbis_dsp_clear(vorbis_dsp_state *v){ | 221 | void vorbis_dsp_clear(vorbis_dsp_state *v){ |
222 | int i; | 222 | int i; |
223 | if(v){ | 223 | if(v){ |
224 | vorbis_info *vi=v->vi; | 224 | vorbis_info *vi=v->vi; |
225 | codec_setup_info *ci=(codec_setup_info *)(vi?vi->codec_setup:NULL); | 225 | codec_setup_info *ci=(codec_setup_info *)(vi?vi->codec_setup:NULL); |
226 | private_state *b=(private_state *)v->backend_state; | 226 | private_state *b=(private_state *)v->backend_state; |
227 | 227 | ||
228 | if(v->pcm){ | 228 | if(v->pcm){ |
229 | if (vi) { | ||
229 | for(i=0;i<vi->channels;i++) | 230 | for(i=0;i<vi->channels;i++) |
230 | if(v->pcm[i])_ogg_free(v->pcm[i]); | 231 | if(v->pcm[i])_ogg_free(v->pcm[i]); |
232 | } | ||
231 | _ogg_free(v->pcm); | 233 | _ogg_free(v->pcm); |
232 | if(v->pcmret)_ogg_free(v->pcmret); | 234 | if(v->pcmret)_ogg_free(v->pcmret); |
233 | } | 235 | } |
234 | 236 | ||
235 | /* free mode lookups; these are actually vorbis_look_mapping structs */ | 237 | /* free mode lookups; these are actually vorbis_look_mapping structs */ |
236 | if(ci){ | 238 | if(ci){ |
237 | for(i=0;i<ci->modes;i++){ | 239 | for(i=0;i<ci->modes;i++){ |
238 | int mapnum=ci->mode_param[i]->mapping; | 240 | int mapnum=ci->mode_param[i]->mapping; |
239 | int maptype=ci->map_type[mapnum]; | 241 | int maptype=ci->map_type[mapnum]; |
240 | if(b && b->mode)_mapping_P[maptype]->free_look(b->mode[i]); | 242 | if(b && b->mode)_mapping_P[maptype]->free_look(b->mode[i]); |
241 | } | 243 | } |
242 | } | 244 | } |
243 | 245 | ||
244 | if(b){ | 246 | if(b){ |
245 | if(b->mode)_ogg_free(b->mode); | 247 | if(b->mode)_ogg_free(b->mode); |
246 | _ogg_free(b); | 248 | _ogg_free(b); |
247 | } | 249 | } |
248 | 250 | ||
249 | memset(v,0,sizeof(*v)); | 251 | memset(v,0,sizeof(*v)); |
250 | } | 252 | } |
251 | } | 253 | } |
252 | 254 | ||
253 | /* Unlike in analysis, the window is only partially applied for each | 255 | /* Unlike in analysis, the window is only partially applied for each |
254 | block. The time domain envelope is not yet handled at the point of | 256 | block. The time domain envelope is not yet handled at the point of |