331 IHEVCD_ERROR_T ihevcd_nal_unit(codec_t *ps_codec)  in ihevcd_nal_unit()  argument
338     ret = ihevcd_nal_unit_header(&ps_codec->s_parse.s_bitstrm, &s_nal);  in ihevcd_nal_unit()
341     if(ps_codec->i4_slice_error)  in ihevcd_nal_unit()
342         s_nal.i1_nal_unit_type = ps_codec->s_parse.ps_slice_hdr->i1_nal_unit_type;  in ihevcd_nal_unit()
350             ps_codec->i4_rasl_output_flag = 0;  in ihevcd_nal_unit()
358             ps_codec->i4_rasl_output_flag = 1;  in ihevcd_nal_unit()
362             ps_codec->i4_rasl_output_flag = (0 != ps_codec->i4_cra_as_first_pic) ? 0 : 1;  in ihevcd_nal_unit()
387             if(ps_codec->i4_header_mode)  in ihevcd_nal_unit()
390             if((0 == ps_codec->i4_sps_done) ||  in ihevcd_nal_unit()
391                             (0 == ps_codec->i4_pps_done))  in ihevcd_nal_unit()
396             ps_codec->i4_header_in_slice_mode = 0;  in ihevcd_nal_unit()
397             ps_codec->i4_cra_as_first_pic = 0;  in ihevcd_nal_unit()
399             ret = ihevcd_parse_slice_header(ps_codec, &s_nal);  in ihevcd_nal_unit()
400             DEBUG_PRINT_NAL_INFO(ps_codec, s_nal.i1_nal_unit_type);  in ihevcd_nal_unit()
404                                 ps_codec->i4_rasl_output_flag ||  in ihevcd_nal_unit()
405                                 ps_codec->i4_slice_error)  in ihevcd_nal_unit()
406                     ret = ihevcd_parse_slice_data(ps_codec);  in ihevcd_nal_unit()
412             DEBUG_PRINT_NAL_INFO(ps_codec, s_nal.i1_nal_unit_type);  in ihevcd_nal_unit()
416             if(0 == ps_codec->i4_header_mode)  in ihevcd_nal_unit()
418                 ps_codec->i4_header_in_slice_mode = 1;  in ihevcd_nal_unit()
419                 if(ps_codec->i4_sps_done &&  in ihevcd_nal_unit()
420                                 ps_codec->i4_pic_present)  in ihevcd_nal_unit()
424             ret = ihevcd_parse_sps(ps_codec);  in ihevcd_nal_unit()
427                 sps_t *ps_sps = ps_codec->ps_sps_base + MAX_SPS_CNT - 1;  in ihevcd_nal_unit()
428                 ihevcd_copy_sps(ps_codec, ps_sps->i1_sps_id, MAX_SPS_CNT - 1);  in ihevcd_nal_unit()
430             ps_codec->i4_error_code = ret;  in ihevcd_nal_unit()
432             DEBUG_PRINT_NAL_INFO(ps_codec, s_nal.i1_nal_unit_type);  in ihevcd_nal_unit()
436             if(0 == ps_codec->i4_header_mode)  in ihevcd_nal_unit()
438                 ps_codec->i4_header_in_slice_mode = 1;  in ihevcd_nal_unit()
439                 if(ps_codec->i4_pps_done &&  in ihevcd_nal_unit()
440                                 ps_codec->i4_pic_present)  in ihevcd_nal_unit()
444             ret = ihevcd_parse_pps(ps_codec);  in ihevcd_nal_unit()
447                 pps_t *ps_pps = ps_codec->ps_pps_base + MAX_PPS_CNT - 1;  in ihevcd_nal_unit()
448                 ihevcd_copy_pps(ps_codec, ps_pps->i1_pps_id, MAX_PPS_CNT - 1);  in ihevcd_nal_unit()
450             ps_codec->i4_error_code = ret;  in ihevcd_nal_unit()
451             DEBUG_PRINT_NAL_INFO(ps_codec, s_nal.i1_nal_unit_type);  in ihevcd_nal_unit()
455             ps_codec->i4_cra_as_first_pic = 1;  in ihevcd_nal_unit()
459             DEBUG_PRINT_NAL_INFO(ps_codec, s_nal.i1_nal_unit_type);  in ihevcd_nal_unit()