return;
clear_program(ts, h->id);
- pcr_pid = get16(&p, p_end) & 0x1fff;
+ pcr_pid = get16(&p, p_end);
if (pcr_pid < 0)
return;
+ pcr_pid &= 0x1fff;
add_pid_to_pmt(ts, h->id, pcr_pid);
set_pcr_pid(ts->stream, h->id, pcr_pid);
av_dlog(ts->stream, "pcr_pid=0x%x\n", pcr_pid);
- program_info_length = get16(&p, p_end) & 0xfff;
+ program_info_length = get16(&p, p_end);
if (program_info_length < 0)
return;
+ program_info_length &= 0xfff;
while(program_info_length >= 2) {
uint8_t tag, len;
tag = get8(&p, p_end);
stream_type = get8(&p, p_end);
if (stream_type < 0)
break;
- pid = get16(&p, p_end) & 0x1fff;
+ pid = get16(&p, p_end);
if (pid < 0)
break;
+ pid &= 0x1fff;
/* now create stream */
if (ts->pids[pid] && ts->pids[pid]->type == MPEGTS_PES) {
ff_program_add_stream_index(ts->stream, h->id, st->index);
- desc_list_len = get16(&p, p_end) & 0xfff;
+ desc_list_len = get16(&p, p_end);
if (desc_list_len < 0)
break;
+ desc_list_len &= 0xfff;
desc_list_end = p + desc_list_len;
if (desc_list_end > p_end)
break;
sid = get16(&p, p_end);
if (sid < 0)
break;
- pmt_pid = get16(&p, p_end) & 0x1fff;
+ pmt_pid = get16(&p, p_end);
if (pmt_pid < 0)
break;
+ pmt_pid &= 0x1fff;
av_dlog(ts->stream, "sid=0x%x pid=0x%x\n", sid, pmt_pid);
val = get8(&p, p_end);
if (val < 0)
break;
- desc_list_len = get16(&p, p_end) & 0xfff;
+ desc_list_len = get16(&p, p_end);
if (desc_list_len < 0)
break;
+ desc_list_len &= 0xfff;
desc_list_end = p + desc_list_len;
if (desc_list_end > p_end)
break;