Searched refs:filter_bank (Results 1 - 13 of 13) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libswresample/
H A Dresample.h32 uint8_t *filter_bank; member in struct:ResampleContext
H A Dresample.c220 c->filter_bank = av_calloc(c->filter_alloc, (phase_count+1)*c->felem_size);
223 if (!c->filter_bank)
225 if (build_filter(c, (void*)c->filter_bank, factor, c->filter_length, c->filter_alloc, phase_count, 1<<c->filter_shift, filter_type, kaiser_beta))
227 memcpy(c->filter_bank + (c->filter_alloc*phase_count+1)*c->felem_size, c->filter_bank, (c->filter_alloc-1)*c->felem_size);
228 memcpy(c->filter_bank + (c->filter_alloc*phase_count )*c->felem_size, c->filter_bank + (c->filter_alloc - 1)*c->felem_size, c->felem_size);
245 av_freep(&c->filter_bank);
253 av_freep(&(*c)->filter_bank);
H A Dresample_template.c99 FELEM *filter = ((FELEM *) c->filter_bank) + c->filter_alloc * index;
142 FELEM *filter = ((FELEM *) c->filter_bank) + c->filter_alloc * index;
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/
H A Dmpegaudiotab.h82 static int16_t filter_bank[512]; variable
H A Dresample2.c61 FELEM *filter_bank; member in struct:AVResampleContext
202 c->filter_bank= av_mallocz(c->filter_length*(phase_count+1)*sizeof(FELEM));
203 if (!c->filter_bank)
205 if (build_filter(c->filter_bank, factor, c->filter_length, phase_count, 1<<FILTER_SHIFT, WINDOW_TYPE))
207 memcpy(&c->filter_bank[c->filter_length*phase_count+1], c->filter_bank, (c->filter_length-1)*sizeof(FELEM));
208 c->filter_bank[c->filter_length*phase_count]= c->filter_bank[c->filter_length - 1];
216 av_free(c->filter_bank);
222 av_freep(&c->filter_bank);
[all...]
H A Dmpegaudioenc.c139 filter_bank[i] = v;
143 filter_bank[512 - i] = v;
330 q = filter_bank;
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavresample/aarch64/
H A Dresample_init.c30 AV_CHECK_OFFSET(struct ResampleContext, filter_bank, FILTER_BANK);
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavresample/
H A Dresample.h31 uint8_t *filter_bank; member in struct:ResampleContext
H A Dresample.c113 c->set_filter(c->filter_bank, tab, ph, tap_count);
177 c->filter_bank = av_mallocz(c->filter_length * (phase_count + 1) * felem_size);
178 if (!c->filter_bank)
184 memcpy(&c->filter_bank[(c->filter_length * phase_count + 1) * felem_size],
185 c->filter_bank, (c->filter_length - 1) * felem_size);
186 memcpy(&c->filter_bank[c->filter_length * phase_count * felem_size],
187 &c->filter_bank[(c->filter_length - 1) * felem_size], felem_size);
217 av_free(c->filter_bank);
227 av_free((*c)->filter_bank);
H A Dresample_template.c72 FELEM *filter = ((FELEM *)c->filter_bank) +
94 FELEM *filter = ((FELEM *)c->filter_bank) +
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/
H A Dresample2.c64 FELEM *filter_bank; member in struct:AVResampleContext
205 c->filter_bank= av_mallocz(c->filter_length*(phase_count+1)*sizeof(FELEM));
206 if (!c->filter_bank)
208 if (build_filter(c->filter_bank, factor, c->filter_length, phase_count, 1<<FILTER_SHIFT, WINDOW_TYPE))
210 memcpy(&c->filter_bank[c->filter_length*phase_count+1], c->filter_bank, (c->filter_length-1)*sizeof(FELEM));
211 c->filter_bank[c->filter_length*phase_count]= c->filter_bank[c->filter_length - 1];
221 av_free(c->filter_bank);
227 av_freep(&c->filter_bank);
[all...]
H A Dmpegaudioenc_template.c64 int16_t filter_bank[512]; member in struct:MpegAudioContext
154 s->filter_bank[i] = v;
158 s->filter_bank[512 - i] = v;
342 q = s->filter_bank;
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libswresample/x86/
H A Dresample.asm33 .filter_bank: pointer 1
65 phase_mask, dst_end, filter_bank
86 mov filter_bankq, [ctxq+ResampleContext.filter_bank]
100 src_incr, phase_mask, dst_end, filter_bank
107 src_incr, phase_mask, dst_end, filter_bank
116 index, min_filter_length_x4, filter_bank
137 mov filter_bankq, [ctxq+ResampleContext.filter_bank]
222 src_incr, phase_mask, dst_end, filter_bank
226 src_incr, phase_mask, dst_end, filter_bank
271 src, dst_end, filter_bank
[all...]

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