Lines Matching refs:gb
148 static MPP_RET h263_parse_picture_header(H263dParserImpl *p, BitReadCtx_t *gb) in h263_parse_picture_header() argument
155 READ_BITS(gb, 17, &val); /* start code */ in h263_parse_picture_header()
159 READ_BITS(gb, 5, &val); /* gob */ in h263_parse_picture_header()
163 READ_BITS(gb, 8, &hdr_curr->TR); in h263_parse_picture_header()
166 SKIP_BITS(gb, 5); in h263_parse_picture_header()
169 READ_BITS(gb, 3, &val); /* source format */ in h263_parse_picture_header()
178 READ_BITS(gb, 1, &val); in h263_parse_picture_header()
182 READ_BITS(gb, 4, &val); in h263_parse_picture_header()
188 READ_BITS(gb, 5, &val); in h263_parse_picture_header()
191 SKIP_BITS(gb, 1); in h263_parse_picture_header()
193 READ_BITS(gb, 1, &val); in h263_parse_picture_header()
195 SKIP_BITS(gb, 8); in h263_parse_picture_header()
196 READ_BITS(gb, 1, &val); in h263_parse_picture_header()
205 hdr_curr->hdr_bits = gb->used_bits; in h263_parse_picture_header()
406 BitReadCtx_t *gb = p->bit_ctx; in mpp_h263_parser_decode() local
430 mpp_set_bitread_ctx(gb, buf + i, len - i); in mpp_h263_parser_decode()
432 ret = h263_parse_picture_header(p, gb); in mpp_h263_parser_decode()