272 static void nal_h264_rbsp_sps(struct rbsp *rbsp, struct nal_h264_sps *sps)  in nal_h264_rbsp_sps()  argument
276 	if (!sps) {  in nal_h264_rbsp_sps()
281 	rbsp_bits(rbsp, 8, &sps->profile_idc);  in nal_h264_rbsp_sps()
282 	rbsp_bit(rbsp, &sps->constraint_set0_flag);  in nal_h264_rbsp_sps()
283 	rbsp_bit(rbsp, &sps->constraint_set1_flag);  in nal_h264_rbsp_sps()
284 	rbsp_bit(rbsp, &sps->constraint_set2_flag);  in nal_h264_rbsp_sps()
285 	rbsp_bit(rbsp, &sps->constraint_set3_flag);  in nal_h264_rbsp_sps()
286 	rbsp_bit(rbsp, &sps->constraint_set4_flag);  in nal_h264_rbsp_sps()
287 	rbsp_bit(rbsp, &sps->constraint_set5_flag);  in nal_h264_rbsp_sps()
288 	rbsp_bits(rbsp, 2, &sps->reserved_zero_2bits);  in nal_h264_rbsp_sps()
289 	rbsp_bits(rbsp, 8, &sps->level_idc);  in nal_h264_rbsp_sps()
291 	rbsp_uev(rbsp, &sps->seq_parameter_set_id);  in nal_h264_rbsp_sps()
293 	if (sps->profile_idc == 100 || sps->profile_idc == 110 ||  in nal_h264_rbsp_sps()
294 	    sps->profile_idc == 122 || sps->profile_idc == 244 ||  in nal_h264_rbsp_sps()
295 	    sps->profile_idc == 44 || sps->profile_idc == 83 ||  in nal_h264_rbsp_sps()
296 	    sps->profile_idc == 86 || sps->profile_idc == 118 ||  in nal_h264_rbsp_sps()
297 	    sps->profile_idc == 128 || sps->profile_idc == 138 ||  in nal_h264_rbsp_sps()
298 	    sps->profile_idc == 139 || sps->profile_idc == 134 ||  in nal_h264_rbsp_sps()
299 	    sps->profile_idc == 135) {  in nal_h264_rbsp_sps()
300 		rbsp_uev(rbsp, &sps->chroma_format_idc);  in nal_h264_rbsp_sps()
302 		if (sps->chroma_format_idc == 3)  in nal_h264_rbsp_sps()
303 			rbsp_bit(rbsp, &sps->separate_colour_plane_flag);  in nal_h264_rbsp_sps()
304 		rbsp_uev(rbsp, &sps->bit_depth_luma_minus8);  in nal_h264_rbsp_sps()
305 		rbsp_uev(rbsp, &sps->bit_depth_chroma_minus8);  in nal_h264_rbsp_sps()
306 		rbsp_bit(rbsp, &sps->qpprime_y_zero_transform_bypass_flag);  in nal_h264_rbsp_sps()
307 		rbsp_bit(rbsp, &sps->seq_scaling_matrix_present_flag);  in nal_h264_rbsp_sps()
308 		if (sps->seq_scaling_matrix_present_flag)  in nal_h264_rbsp_sps()
312 	rbsp_uev(rbsp, &sps->log2_max_frame_num_minus4);  in nal_h264_rbsp_sps()
314 	rbsp_uev(rbsp, &sps->pic_order_cnt_type);  in nal_h264_rbsp_sps()
315 	switch (sps->pic_order_cnt_type) {  in nal_h264_rbsp_sps()
317 		rbsp_uev(rbsp, &sps->log2_max_pic_order_cnt_lsb_minus4);  in nal_h264_rbsp_sps()
320 		rbsp_bit(rbsp, &sps->delta_pic_order_always_zero_flag);  in nal_h264_rbsp_sps()
321 		rbsp_sev(rbsp, &sps->offset_for_non_ref_pic);  in nal_h264_rbsp_sps()
322 		rbsp_sev(rbsp, &sps->offset_for_top_to_bottom_field);  in nal_h264_rbsp_sps()
324 		rbsp_uev(rbsp, &sps->num_ref_frames_in_pic_order_cnt_cycle);  in nal_h264_rbsp_sps()
325 		for (i = 0; i < sps->num_ref_frames_in_pic_order_cnt_cycle; i++)  in nal_h264_rbsp_sps()
326 			rbsp_sev(rbsp, &sps->offset_for_ref_frame[i]);  in nal_h264_rbsp_sps()
333 	rbsp_uev(rbsp, &sps->max_num_ref_frames);  in nal_h264_rbsp_sps()
334 	rbsp_bit(rbsp, &sps->gaps_in_frame_num_value_allowed_flag);  in nal_h264_rbsp_sps()
335 	rbsp_uev(rbsp, &sps->pic_width_in_mbs_minus1);  in nal_h264_rbsp_sps()
336 	rbsp_uev(rbsp, &sps->pic_height_in_map_units_minus1);  in nal_h264_rbsp_sps()
338 	rbsp_bit(rbsp, &sps->frame_mbs_only_flag);  in nal_h264_rbsp_sps()
339 	if (!sps->frame_mbs_only_flag)  in nal_h264_rbsp_sps()
340 		rbsp_bit(rbsp, &sps->mb_adaptive_frame_field_flag);  in nal_h264_rbsp_sps()
342 	rbsp_bit(rbsp, &sps->direct_8x8_inference_flag);  in nal_h264_rbsp_sps()
344 	rbsp_bit(rbsp, &sps->frame_cropping_flag);  in nal_h264_rbsp_sps()
345 	if (sps->frame_cropping_flag) {  in nal_h264_rbsp_sps()
346 		rbsp_uev(rbsp, &sps->crop_left);  in nal_h264_rbsp_sps()
347 		rbsp_uev(rbsp, &sps->crop_right);  in nal_h264_rbsp_sps()
348 		rbsp_uev(rbsp, &sps->crop_top);  in nal_h264_rbsp_sps()
349 		rbsp_uev(rbsp, &sps->crop_bottom);  in nal_h264_rbsp_sps()
352 	rbsp_bit(rbsp, &sps->vui_parameters_present_flag);  in nal_h264_rbsp_sps()
353 	if (sps->vui_parameters_present_flag)  in nal_h264_rbsp_sps()
354 		nal_h264_rbsp_vui_parameters(rbsp, &sps->vui);  in nal_h264_rbsp_sps()
428 			   void *dest, size_t n, struct nal_h264_sps *sps)  in nal_h264_write_sps()  argument
446 	nal_h264_rbsp_sps(&rbsp, sps);  in nal_h264_write_sps()
469 			  struct nal_h264_sps *sps, void *src, size_t n)  in nal_h264_read_sps()  argument
493 	nal_h264_rbsp_sps(&rbsp, sps);  in nal_h264_read_sps()