Lines Matching defs:sps
140 H264RawSPS *sps)
166 sps->vui.aspect_ratio_idc = 255;
167 sps->vui.sar_width = num;
168 sps->vui.sar_height = den;
170 sps->vui.aspect_ratio_idc = i;
172 sps->vui.aspect_ratio_info_present_flag = 1;
178 sps->vui.field = ctx->field; \
185 sps->vui.overscan_info_present_flag = 1;
206 sps->vui.colour_description_present_flag = 1;
208 sps->vui.video_signal_type_present_flag = 1;
212 sps->vui.chroma_sample_loc_type_top_field =
214 sps->vui.chroma_sample_loc_type_bottom_field =
216 sps->vui.chroma_loc_info_present_flag = 1;
226 sps->vui.time_scale = num;
227 sps->vui.num_units_in_tick = den;
229 sps->vui.timing_info_present_flag = 1;
234 sps->constraint_set4_flag = 0;
235 sps->constraint_set5_flag = 0;
238 if (sps->separate_colour_plane_flag || sps->chroma_format_idc == 0) {
240 crop_unit_y = 2 - sps->frame_mbs_only_flag;
242 crop_unit_x = 1 + (sps->chroma_format_idc < 3);
243 crop_unit_y = (1 + (sps->chroma_format_idc < 2)) *
244 (2 - sps->frame_mbs_only_flag);
253 sps->frame_crop_ ## border ## _offset = \
255 sps->frame_cropping_flag = 1; \
273 if (sps->vui.nal_hrd_parameters_present_flag) {
274 bit_rate = (sps->vui.nal_hrd_parameters.bit_rate_value_minus1[0] + 1) *
275 (INT64_C(1) << (sps->vui.nal_hrd_parameters.bit_rate_scale + 6));
276 } else if (sps->vui.vcl_hrd_parameters_present_flag) {
277 bit_rate = (sps->vui.vcl_hrd_parameters.bit_rate_value_minus1[0] + 1) *
278 (INT64_C(1) << (sps->vui.vcl_hrd_parameters.bit_rate_scale + 6));
286 dpb_frames = sps->vui.bitstream_restriction_flag ?
287 sps->vui.max_dec_frame_buffering : H264_MAX_DPB_FRAMES;
289 width = 16 * (sps->pic_width_in_mbs_minus1 + 1);
290 height = 16 * (sps->pic_height_in_map_units_minus1 + 1) *
291 (2 - sps->frame_mbs_only_flag);
293 if (sps->vui.timing_info_present_flag)
294 framerate = sps->vui.time_scale / sps->vui.num_units_in_tick / 2;
298 desc = ff_h264_guess_level(sps->profile_idc, bit_rate, framerate,
312 if (sps->profile_idc == 66 ||
313 sps->profile_idc == 77 ||
314 sps->profile_idc == 88) {
315 sps->level_idc = 11;
316 sps->constraint_set3_flag = 1;
318 sps->level_idc = 9;
321 sps->level_idc = level_idc;
326 sps->vui_parameters_present_flag = 1;