Lines Matching refs:seqhdr
434 GstVC1SeqHdr * seqhdr, guint8 * is_raw) in bitplane_decoding() argument
436 const guint width = seqhdr->mb_width; in bitplane_decoding()
437 const guint height = seqhdr->mb_height; in bitplane_decoding()
438 const guint stride = seqhdr->mb_stride; in bitplane_decoding()
738 calculate_mb_size (GstVC1SeqHdr * seqhdr, guint width, guint height) in calculate_mb_size() argument
740 seqhdr->mb_width = (width + 15) >> 4; in calculate_mb_size()
741 seqhdr->mb_height = (height + 15) >> 4; in calculate_mb_size()
742 seqhdr->mb_stride = seqhdr->mb_width + 1; in calculate_mb_size()
782 parse_sequence_header_advanced (GstVC1SeqHdr * seqhdr, GstBitReader * br) in parse_sequence_header_advanced() argument
784 GstVC1AdvancedSeqHdr *advanced = &seqhdr->advanced; in parse_sequence_header_advanced()
816 calculate_mb_size (seqhdr, advanced->max_coded_width, in parse_sequence_header_advanced()
904 GstVC1SeqHdr * seqhdr, GstVC1BitPlanes * bitplanes, gboolean field2) in parse_frame_header_advanced() argument
906 GstVC1AdvancedSeqHdr *advhdr = &seqhdr->advanced; in parse_frame_header_advanced()
914 framehdr->profile = seqhdr->profile; in parse_frame_header_advanced()
1084 seqhdr, &pic->fieldtx)) in parse_frame_header_advanced()
1089 seqhdr, &pic->acpred)) in parse_frame_header_advanced()
1100 seqhdr, &pic->overflags)) in parse_frame_header_advanced()
1139 seqhdr, &pic->forwardmb)) in parse_frame_header_advanced()
1144 seqhdr, &pic->directmb)) in parse_frame_header_advanced()
1148 seqhdr, &pic->skipmb)) in parse_frame_header_advanced()
1247 seqhdr, &pic->mvtypemb)) in parse_frame_header_advanced()
1257 seqhdr, &pic->skipmb)) in parse_frame_header_advanced()
1321 GstVC1SeqHdr * seqhdr, GstVC1BitPlanes * bitplanes) in parse_frame_header() argument
1325 GstVC1SeqStructC *structc = &seqhdr->struct_c; in parse_frame_header()
1330 framehdr->profile = seqhdr->profile; in parse_frame_header()
1456 seqhdr, &pic->mvtypemb)) in parse_frame_header()
1461 seqhdr, &pic->skipmb)) in parse_frame_header()
1492 seqhdr, &pic->directmb)) in parse_frame_header()
1496 seqhdr, &pic->skipmb)) in parse_frame_header()
1892 GstVC1SeqHdr * seqhdr) in gst_vc1_parse_sequence_header() argument
1896 g_return_val_if_fail (seqhdr != NULL, GST_VC1_PARSER_ERROR); in gst_vc1_parse_sequence_header()
1898 if (parse_sequence_header_struct_c (&br, &seqhdr->struct_c) == in gst_vc1_parse_sequence_header()
1903 seqhdr->profile = seqhdr->struct_c.profile; in gst_vc1_parse_sequence_header()
1905 if (seqhdr->profile == GST_VC1_PROFILE_ADVANCED) in gst_vc1_parse_sequence_header()
1906 return parse_sequence_header_advanced (seqhdr, &br); in gst_vc1_parse_sequence_header()
1909 calculate_mb_size (seqhdr, seqhdr->struct_c.coded_width, in gst_vc1_parse_sequence_header()
1910 seqhdr->struct_c.coded_height); in gst_vc1_parse_sequence_header()
1933 GstVC1EntryPointHdr * entrypoint, GstVC1SeqHdr * seqhdr) in gst_vc1_parse_entry_point_header() argument
1937 GstVC1AdvancedSeqHdr *advanced = &seqhdr->advanced; in gst_vc1_parse_entry_point_header()
1959 if (seqhdr->advanced.hrd_param.hrd_num_leaky_buckets > in gst_vc1_parse_entry_point_header()
1963 seqhdr->advanced.hrd_param.hrd_num_leaky_buckets, in gst_vc1_parse_entry_point_header()
1967 for (i = 0; i < seqhdr->advanced.hrd_param.hrd_num_leaky_buckets; i++) in gst_vc1_parse_entry_point_header()
1977 calculate_mb_size (seqhdr, entrypoint->coded_width, in gst_vc1_parse_entry_point_header()
2057 GstVC1FrameHdr * framehdr, GstVC1SeqHdr * seqhdr, in gst_vc1_parse_frame_header() argument
2065 if (seqhdr->profile == GST_VC1_PROFILE_ADVANCED) in gst_vc1_parse_frame_header()
2066 result = parse_frame_header_advanced (&br, framehdr, seqhdr, bitplanes, in gst_vc1_parse_frame_header()
2069 result = parse_frame_header (&br, framehdr, seqhdr, bitplanes); in gst_vc1_parse_frame_header()
2089 GstVC1FrameHdr * fieldhdr, GstVC1SeqHdr * seqhdr, in gst_vc1_parse_field_header() argument
2097 result = parse_frame_header_advanced (&br, fieldhdr, seqhdr, bitplanes, TRUE); in gst_vc1_parse_field_header()
2117 GstVC1SliceHdr * slicehdr, GstVC1SeqHdr * seqhdr) in gst_vc1_parse_slice_header() argument
2126 if (seqhdr->profile != GST_VC1_PROFILE_ADVANCED) in gst_vc1_parse_slice_header()
2134 result = parse_frame_header_advanced (&br, &framehdr, seqhdr, NULL, FALSE); in gst_vc1_parse_slice_header()
2205 GstVC1SeqHdr * seqhdr) in gst_vc1_bitplanes_ensure_size() argument
2208 g_return_val_if_fail (seqhdr != NULL, FALSE); in gst_vc1_bitplanes_ensure_size()
2211 bitplanes->size = seqhdr->mb_height * seqhdr->mb_stride; in gst_vc1_bitplanes_ensure_size()
2227 bitplanes->size = seqhdr->mb_height * seqhdr->mb_stride; in gst_vc1_bitplanes_ensure_size()