1788     const uint8_t *desc_end;  in ff_parse_mpeg2_descriptor()  local
1799     desc_end = *pp + desc_len;  in ff_parse_mpeg2_descriptor()
1800     if (desc_end > desc_list_end)  in ff_parse_mpeg2_descriptor()
1811         if (get8(pp, desc_end) & 0x1) {  in ff_parse_mpeg2_descriptor()
1816         desc_es_id = get16(pp, desc_end);  in ff_parse_mpeg2_descriptor()
1839         if (get16(pp, desc_end) < 0)  in ff_parse_mpeg2_descriptor()
1883                     language[i * 4 + 0] = get8(pp, desc_end);  in ff_parse_mpeg2_descriptor()
1884                     language[i * 4 + 1] = get8(pp, desc_end);  in ff_parse_mpeg2_descriptor()
1885                     language[i * 4 + 2] = get8(pp, desc_end);  in ff_parse_mpeg2_descriptor()
1934                     language[i * 4 + 0] = get8(pp, desc_end);  in ff_parse_mpeg2_descriptor()
1935                     language[i * 4 + 1] = get8(pp, desc_end);  in ff_parse_mpeg2_descriptor()
1936                     language[i * 4 + 2] = get8(pp, desc_end);  in ff_parse_mpeg2_descriptor()
1951                     extradata[4] = get8(pp, desc_end); /* subtitling_type */  in ff_parse_mpeg2_descriptor()
1966             language[i + 0] = get8(pp, desc_end);  in ff_parse_mpeg2_descriptor()
1967             language[i + 1] = get8(pp, desc_end);  in ff_parse_mpeg2_descriptor()
1968             language[i + 2] = get8(pp, desc_end);  in ff_parse_mpeg2_descriptor()
1970             switch (get8(pp, desc_end)) {  in ff_parse_mpeg2_descriptor()
2000         st->stream_identifier = 1 + get8(pp, desc_end);  in ff_parse_mpeg2_descriptor()
2003         if (get16(pp, desc_end) == 0xFFFF)  in ff_parse_mpeg2_descriptor()
2005         if (get8(pp, desc_end) == 0xFF) {  in ff_parse_mpeg2_descriptor()
2012         ext_desc_tag = get8(pp, desc_end);  in ff_parse_mpeg2_descriptor()
2026                 channel_config_code = get8(pp, desc_end);  in ff_parse_mpeg2_descriptor()
2048             flags = get8(pp, desc_end);  in ff_parse_mpeg2_descriptor()
2069                 language[0] = get8(pp, desc_end);  in ff_parse_mpeg2_descriptor()
2070                 language[1] = get8(pp, desc_end);  in ff_parse_mpeg2_descriptor()
2071                 language[2] = get8(pp, desc_end);  in ff_parse_mpeg2_descriptor()
2083             int component_type_flag = get8(pp, desc_end) & (1 << 7);  in ff_parse_mpeg2_descriptor()
2085                 int component_type = get8(pp, desc_end);  in ff_parse_mpeg2_descriptor()
2097             int component_type_flag = get8(pp, desc_end) & (1 << 7);  in ff_parse_mpeg2_descriptor()
2099                 int component_type = get8(pp, desc_end);  in ff_parse_mpeg2_descriptor()
2120             int data_component_id = get16(pp, desc_end);  in ff_parse_mpeg2_descriptor()
2159             if (desc_end - *pp < 4) // (8 + 8 + 7 + 6 + 1 + 1 + 1) / 8  in ff_parse_mpeg2_descriptor()
2166             dovi->dv_version_major = get8(pp, desc_end);  in ff_parse_mpeg2_descriptor()
2167             dovi->dv_version_minor = get8(pp, desc_end);  in ff_parse_mpeg2_descriptor()
2168             buf = get16(pp, desc_end);  in ff_parse_mpeg2_descriptor()
2174             if (desc_end - *pp >= 20) {  // 4 + 4 * 4  in ff_parse_mpeg2_descriptor()
2175                 buf = get8(pp, desc_end);  in ff_parse_mpeg2_descriptor()
2203     *pp = desc_end;  in ff_parse_mpeg2_descriptor()
2238     const uint8_t *desc_end;  in parse_stream_identifier_desc()  local
2257         desc_end = *pp + desc_len;  in parse_stream_identifier_desc()
2258         if (desc_end > desc_list_end)  in parse_stream_identifier_desc()
2262             return get8(pp, desc_end);  in parse_stream_identifier_desc()
2264         *pp = desc_end;  in parse_stream_identifier_desc()
2637     const uint8_t *p, *p_end, *desc_list_end, *desc_end;  in sdt_cb()  local
2680             desc_end = p + desc_len;  in sdt_cb()
2681             if (desc_len < 0 || desc_end > desc_list_end)  in sdt_cb()
2710             p = desc_end;  in sdt_cb()