Lines Matching refs:nb_components
92 if (s->nb_components == 3) { in jpeg_judge_yuv_mode()
154 } else if (s->nb_components == 1) { in jpeg_judge_yuv_mode()
172 mpp_err_f("unsupported format, nb_components=%d\n", s->nb_components); in jpeg_judge_yuv_mode()
398 RK_U32 nb_components, value; in jpegd_decode_sof() local
424 READ_BITS(gb, 8 , &nb_components); in jpegd_decode_sof()
425 if ((nb_components != 1) && (nb_components != MAX_COMPONENTS)) { in jpegd_decode_sof()
426 mpp_err_f("components number %d error\n", nb_components); in jpegd_decode_sof()
430 if (len != (8 + (3 * nb_components))) in jpegd_decode_sof()
432 len, nb_components); in jpegd_decode_sof()
434 syntax->nb_components = nb_components; in jpegd_decode_sof()
437 for (i = 0; i < nb_components; i++) { in jpegd_decode_sof()
489 RK_U32 len, nb_components, value; in jpegd_decode_sos() local
499 READ_BITS(gb, 8, &nb_components); in jpegd_decode_sos()
500 if ((nb_components != 1) && (nb_components != MAX_COMPONENTS)) { in jpegd_decode_sos()
501 mpp_err_f("decode_sos: nb_components %d unsupported\n", nb_components); in jpegd_decode_sos()
505 if (len != 6 + 2 * nb_components) { in jpegd_decode_sos()
507 len, nb_components); in jpegd_decode_sos()
510 syntax->qtable_cnt = nb_components; in jpegd_decode_sos()
512 for (i = 0; i < nb_components; i++) { in jpegd_decode_sos()
518 for (index = 0; index < syntax->nb_components; index++) in jpegd_decode_sos()
522 if (index == syntax->nb_components) { in jpegd_decode_sos()