*/
int update_initial_durations_done;
+#define MAX_REORDER_DELAY 16
+
/**
* Internal data to generate dts from pts
*/
int64_t pts_reorder_error[MAX_REORDER_DELAY+1];
uint8_t pts_reorder_error_count[MAX_REORDER_DELAY+1];
+ int64_t pts_buffer[MAX_REORDER_DELAY+1];
+
/**
* Internal data to analyze DTS and detect faulty mpeg streams
*/
//calculate dts from pts
if (pkt->pts != AV_NOPTS_VALUE && pkt->dts == AV_NOPTS_VALUE && delay <= MAX_REORDER_DELAY) {
- st->pts_buffer[0] = pkt->pts;
- for (i = 1; i < delay + 1 && st->pts_buffer[i] == AV_NOPTS_VALUE; i++)
- st->pts_buffer[i] = pkt->pts + (i - delay - 1) * pkt->duration;
- for (i = 0; i<delay && st->pts_buffer[i] > st->pts_buffer[i + 1]; i++)
- FFSWAP(int64_t, st->pts_buffer[i], st->pts_buffer[i + 1]);
+ st->internal->pts_buffer[0] = pkt->pts;
+ for (i = 1; i < delay + 1 && st->internal->pts_buffer[i] == AV_NOPTS_VALUE; i++)
+ st->internal->pts_buffer[i] = pkt->pts + (i - delay - 1) * pkt->duration;
+ for (i = 0; i<delay && st->internal->pts_buffer[i] > st->internal->pts_buffer[i + 1]; i++)
+ FFSWAP(int64_t, st->internal->pts_buffer[i], st->internal->pts_buffer[i + 1]);
- pkt->dts = st->pts_buffer[0];
+ pkt->dts = st->internal->pts_buffer[0];
}
if (st->cur_dts && st->cur_dts != AV_NOPTS_VALUE &&
}
if (pkt->pts != AV_NOPTS_VALUE && delay <= MAX_REORDER_DELAY) {
- st->pts_buffer[0] = pkt->pts;
- for (i = 0; i<delay && st->pts_buffer[i] > st->pts_buffer[i + 1]; i++)
- FFSWAP(int64_t, st->pts_buffer[i], st->pts_buffer[i + 1]);
+ st->internal->pts_buffer[0] = pkt->pts;
+ for (i = 0; i<delay && st->internal->pts_buffer[i] > st->internal->pts_buffer[i + 1]; i++)
+ FFSWAP(int64_t, st->internal->pts_buffer[i], st->internal->pts_buffer[i + 1]);
if(has_decode_delay_been_guessed(st))
- pkt->dts = select_from_pts_buffer(st, st->pts_buffer, pkt->dts);
+ pkt->dts = select_from_pts_buffer(st, st->internal->pts_buffer, pkt->dts);
}
// We skipped it above so we try here.
if (!onein_oneout)
st->probe_packets = s->max_probe_packets;
for (j = 0; j < MAX_REORDER_DELAY + 1; j++)
- st->pts_buffer[j] = AV_NOPTS_VALUE;
+ st->internal->pts_buffer[j] = AV_NOPTS_VALUE;
if (s->internal->inject_global_side_data)
st->internal->inject_global_side_data = 1;
st->last_IP_pts = AV_NOPTS_VALUE;
st->internal->last_dts_for_order_check = AV_NOPTS_VALUE;
for (j = 0; j < MAX_REORDER_DELAY + 1; j++)
- st->pts_buffer[j] = AV_NOPTS_VALUE;
+ st->internal->pts_buffer[j] = AV_NOPTS_VALUE;
}
}
st->last_IP_pts = AV_NOPTS_VALUE;
st->internal->last_dts_for_order_check = AV_NOPTS_VALUE;
for (i = 0; i < MAX_REORDER_DELAY + 1; i++)
- st->pts_buffer[i] = AV_NOPTS_VALUE;
+ st->internal->pts_buffer[i] = AV_NOPTS_VALUE;
st->sample_aspect_ratio = (AVRational) { 0, 1 };