HEVC_SAO_CTRL5
val = amvdec_read_dos(core, HEVC_SAO_CTRL5) & ~0xff0200;
amvdec_write_dos(core, HEVC_SAO_CTRL5, val);
amvdec_write_dos_bits(core, HEVC_SAO_CTRL5, BIT(10));
val = amvdec_read_dos(core, HEVC_SAO_CTRL5) & ~0xff0000;
amvdec_write_dos(core, HEVC_SAO_CTRL5, val);