Searched refs:qtable (Results 1 - 3 of 3) sorted by relevance
| /third_party/ffmpeg/libavcodec/ |
| H A D | eatgq.c | 48 int qtable[64]; member
69 block[0] = get_sbits(gb, 8) * s->qtable[0]; in tgq_decode_block()
91 block[perm[i]] = -s->qtable[perm[i]]; in tgq_decode_block()
96 block[perm[i]] = s->qtable[perm[i]]; in tgq_decode_block()
104 block[perm[i]] = get_sbits(gb, 8) * s->qtable[perm[i]]; in tgq_decode_block()
106 block[perm[i]] = get_sbits(gb, 6) * s->qtable[perm[i]]; in tgq_decode_block()
137 int level = av_clip_uint8((dc*s->qtable[0] + 2056) >> 4); in tgq_dconly()
208 s->qtable[j * 8 + i] = ((a * (j + i) / (7 + 7) + b) * in tgq_calculate_qtable()
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| /third_party/skia/third_party/externals/libjpeg-turbo/ |
| H A D | jdcoefct.c | 365 JQUANT_TBL *qtable; in LOCAL() local
385 if ((qtable = compptr->quant_table) == NULL) in LOCAL()
388 if (qtable->quantval[0] == 0 || in LOCAL()
389 qtable->quantval[Q01_POS] == 0 || in LOCAL()
390 qtable->quantval[Q10_POS] == 0 || in LOCAL()
391 qtable->quantval[Q20_POS] == 0 || in LOCAL()
392 qtable->quantval[Q11_POS] == 0 || in LOCAL()
393 qtable->quantval[Q02_POS] == 0 || in LOCAL()
394 qtable->quantval[Q03_POS] == 0 || in LOCAL()
395 qtable in LOCAL()
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| /third_party/ffmpeg/libavformat/ |
| H A D | rtpdec_jpeg.c | 95 uint32_t h, const uint8_t *qtable, int nb_qtable, in jpeg_create_header()
138 bytestream2_put_buffer(&pbc, qtable + 64 * i, 64); in jpeg_create_header()
94 jpeg_create_header(uint8_t *buf, int size, uint32_t type, uint32_t w, uint32_t h, const uint8_t *qtable, int nb_qtable, int dri) jpeg_create_header() argument
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