122     VAEncSequenceParameterBufferH264 seq_param;  member
572     VAEncSequenceParameterBufferH264 *seq_param = &avcenc_context.seq_param;  in begin_picture()  local
576                                sizeof(*seq_param), 1, seq_param,  in begin_picture()
882     VAEncSequenceParameterBufferH264 *seq_param = &avcenc_context.seq_param;  in sps_rbsp()  local
896     bitstream_put_ui(bs, seq_param->level_idc, 8);      /* level_idc */  in sps_rbsp()
897     bitstream_put_ue(bs, seq_param->seq_parameter_set_id);      /* seq_parameter_set_id */  in sps_rbsp()
907 …bitstream_put_ue(bs, seq_param->seq_fields.bits.log2_max_frame_num_minus4); /* log2_max_frame_num_…  in sps_rbsp()
908 …bitstream_put_ue(bs, seq_param->seq_fields.bits.pic_order_cnt_type);        /* pic_order_cnt_type …  in sps_rbsp()
910     if (seq_param->seq_fields.bits.pic_order_cnt_type == 0)  in sps_rbsp()
911 …bitstream_put_ue(bs, seq_param->seq_fields.bits.log2_max_pic_order_cnt_lsb_minus4);     /* log2_ma…  in sps_rbsp()
916     bitstream_put_ue(bs, seq_param->max_num_ref_frames);        /* num_ref_frames */  in sps_rbsp()
919     bitstream_put_ue(bs, seq_param->picture_width_in_mbs - 1);  /* pic_width_in_mbs_minus1 */  in sps_rbsp()
920     bitstream_put_ue(bs, seq_param->picture_height_in_mbs - 1); /* pic_height_in_map_units_minus1 */  in sps_rbsp()
921 …bitstream_put_ui(bs, seq_param->seq_fields.bits.frame_mbs_only_flag, 1);    /* frame_mbs_only_flag…  in sps_rbsp()
923     if (!seq_param->seq_fields.bits.frame_mbs_only_flag) {  in sps_rbsp()
927 …bitstream_put_ui(bs, seq_param->seq_fields.bits.direct_8x8_inference_flag, 1);      /* direct_8x8_…  in sps_rbsp()
928     bitstream_put_ui(bs, seq_param->frame_cropping_flag, 1);            /* frame_cropping_flag */  in sps_rbsp()
930     if (seq_param->frame_cropping_flag) {  in sps_rbsp()
931         bitstream_put_ue(bs, seq_param->frame_crop_left_offset);        /* frame_crop_left_offset */  in sps_rbsp()
932 …      bitstream_put_ue(bs, seq_param->frame_crop_right_offset);       /* frame_crop_right_offset */  in sps_rbsp()
933         bitstream_put_ue(bs, seq_param->frame_crop_top_offset);         /* frame_crop_top_offset */  in sps_rbsp()
934 …     bitstream_put_ue(bs, seq_param->frame_crop_bottom_offset);      /* frame_crop_bottom_offset */  in sps_rbsp()
1145     VAEncSequenceParameterBufferH264 *seq_param = &avcenc_context.seq_param;
1152 …bitstream_put_ui(bs, frame_num & 0x0F, seq_param->seq_fields.bits.log2_max_frame_num_minus4 + 4); …
1155     if (!seq_param->seq_fields.bits.frame_mbs_only_flag) {
1163     if (seq_param->seq_fields.bits.pic_order_cnt_type == 0) {
1164 …bitstream_put_ui(bs, (display_frame*2) & 0x3F, seq_param->seq_fields.bits.log2_max_pic_order_cnt_l…
1401 static void avcenc_context_seq_param_init(VAEncSequenceParameterBufferH264 *seq_param,  in avcenc_context_seq_param_init()  argument
1410     seq_param->seq_parameter_set_id = 0;  in avcenc_context_seq_param_init()
1411     seq_param->level_idc = 41;  in avcenc_context_seq_param_init()
1412     seq_param->intra_period = intra_period;  in avcenc_context_seq_param_init()
1413     seq_param->ip_period = 0;   /* FIXME: ??? */  in avcenc_context_seq_param_init()
1414     seq_param->max_num_ref_frames = 4;  in avcenc_context_seq_param_init()
1415     seq_param->picture_width_in_mbs = width_in_mbs;  in avcenc_context_seq_param_init()
1416     seq_param->picture_height_in_mbs = height_in_mbs;  in avcenc_context_seq_param_init()
1417     seq_param->seq_fields.bits.frame_mbs_only_flag = 1;  in avcenc_context_seq_param_init()
1420         seq_param->bits_per_second = 1024 * frame_bit_rate; /* use kbps as input */  in avcenc_context_seq_param_init()
1422         seq_param->bits_per_second = 0;  in avcenc_context_seq_param_init()
1424     seq_param->time_scale = 900;  in avcenc_context_seq_param_init()
1425     seq_param->num_units_in_tick = 15;			/* Tc = num_units_in_tick / time_sacle */  in avcenc_context_seq_param_init()
1430 …       (height_in_mbs * 16 - height) / (2 * (!seq_param->seq_fields.bits.frame_mbs_only_flag + 1));  in avcenc_context_seq_param_init()
1433     seq_param->frame_cropping_flag = frame_cropping_flag;  in avcenc_context_seq_param_init()
1434     seq_param->frame_crop_left_offset = 0;  in avcenc_context_seq_param_init()
1435     seq_param->frame_crop_right_offset = 0;  in avcenc_context_seq_param_init()
1436     seq_param->frame_crop_top_offset = 0;  in avcenc_context_seq_param_init()
1437     seq_param->frame_crop_bottom_offset = frame_crop_bottom_offset;  in avcenc_context_seq_param_init()
1439     seq_param->seq_fields.bits.pic_order_cnt_type = 0;  in avcenc_context_seq_param_init()
1440     seq_param->seq_fields.bits.direct_8x8_inference_flag = 0;  in avcenc_context_seq_param_init()
1442     seq_param->seq_fields.bits.log2_max_frame_num_minus4 = 0;  in avcenc_context_seq_param_init()
1443     seq_param->seq_fields.bits.log2_max_pic_order_cnt_lsb_minus4 = 2;  in avcenc_context_seq_param_init()
1446         seq_param->vui_parameters_present_flag = 1;	//HRD info located in vui  in avcenc_context_seq_param_init()
1448         seq_param->vui_parameters_present_flag = 0;  in avcenc_context_seq_param_init()
1483 	target_bit_rate = avcenc_context.seq_param.bits_per_second;  in avcenc_context_sei_init()
1544     avcenc_context_seq_param_init(&avcenc_context.seq_param, width, height);  in avcenc_context_init()