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Searched refs:cx_states (Results 1 - 4 of 4) sorted by relevance

/third_party/ffmpeg/libavcodec/
H A Dmqc.c66 memset(mqc->cx_states, 0, sizeof(mqc->cx_states)); in ff_mqc_init_contexts()
67 mqc->cx_states[MQC_CX_UNI] = 2 * 46; in ff_mqc_init_contexts()
68 mqc->cx_states[MQC_CX_RL] = 2 * 3; in ff_mqc_init_contexts()
69 mqc->cx_states[0] = 2 * 4; in ff_mqc_init_contexts()
H A Dmqc.h45 uint8_t cx_states[19]; member
H A Dj2kenc.c622 ff_mqc_encode(&t1->mqc, t1->mqc.cx_states + ctxno, bit); in encode_sigpass()
626 ff_mqc_encode(&t1->mqc, t1->mqc.cx_states + ctxno, (t1->flags[(y+1) * t1->stride + x+1] >> 15) ^ xorbit); in encode_sigpass()
644 ff_mqc_encode(&t1->mqc, t1->mqc.cx_states + ctxno, t1->data[(y) * t1->stride + x] & mask ? 1:0); in encode_refpass()
665 ff_mqc_encode(&t1->mqc, t1->mqc.cx_states + MQC_CX_RL, rlen != 4); in encode_clnpass()
668 ff_mqc_encode(&t1->mqc, t1->mqc.cx_states + MQC_CX_UNI, rlen >> 1); in encode_clnpass()
669 ff_mqc_encode(&t1->mqc, t1->mqc.cx_states + MQC_CX_UNI, rlen & 1); in encode_clnpass()
674 ff_mqc_encode(&t1->mqc, t1->mqc.cx_states + ctxno, t1->data[(y) * t1->stride + x] & mask ? 1:0); in encode_clnpass()
679 ff_mqc_encode(&t1->mqc, t1->mqc.cx_states + ctxno, (t1->flags[(y+1) * t1->stride + x+1] >> 15) ^ xorbit); in encode_clnpass()
689 ff_mqc_encode(&t1->mqc, t1->mqc.cx_states + ctxno, t1->data[(y) * t1->stride + x] & mask ? 1:0); in encode_clnpass()
694 ff_mqc_encode(&t1->mqc, t1->mqc.cx_states in encode_clnpass()
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H A Djpeg2000dec.c1652 if (ff_mqc_decode(&t1->mqc, t1->mqc.cx_states + ff_jpeg2000_getsigctxno(t1->flags[(y+1) * t1->stride + x+1] & flags_mask, bandno))) { in decode_sigpass()
1655 t1->data[(y) * t1->stride + x] = ff_mqc_decode(&t1->mqc, t1->mqc.cx_states + ctxno) ? -mask : mask; in decode_sigpass()
1657 t1->data[(y) * t1->stride + x] = (ff_mqc_decode(&t1->mqc, t1->mqc.cx_states + ctxno) ^ xorbit) ? in decode_sigpass()
1685 t1->mqc.cx_states + ctxno) in decode_refpass()
1708 if (!ff_mqc_decode(&t1->mqc, t1->mqc.cx_states + MQC_CX_RL)) in decode_clnpass()
1711 t1->mqc.cx_states + MQC_CX_UNI); in decode_clnpass()
1713 t1->mqc.cx_states + in decode_clnpass()
1727 dec = ff_mqc_decode(&t1->mqc, t1->mqc.cx_states + ff_jpeg2000_getsigctxno(t1->flags[(y+1) * t1->stride + x+1] & flags_mask, in decode_clnpass()
1736 t1->mqc.cx_states + ctxno) ^ in decode_clnpass()
1748 val = ff_mqc_decode(&t1->mqc, t1->mqc.cx_states in decode_clnpass()
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