extern int
tcc_addfloat(tcc_entry *te, double f)
{
if(te->type == TCC_VALUE){
tcc_value *tv = malloc(sizeof(tcc_value));
tv->type = TCC_FLOAT;
tv->value.floating = f;
tclist_push(te->value.values, tv);
}
return 0;
}
extern int
tcc_addref(tcc_entry *te, char *ref)
{
if(te->type == TCC_VALUE){
tcc_value *tv = malloc(sizeof(*tv));
tv->type = TCC_REF;
tv->value.string = ref;
tclist_push(te->value.values, tv);
}
return 0;
}
extern int
tcc_addint(tcc_entry *te, long long n)
{
if(te->type == TCC_VALUE){
tcc_value *tv = malloc(sizeof(tcc_value));
tv->type = TCC_INTEGER;
tv->value.integer = n;
tclist_push(te->value.values, tv);
}
return 0;
}
extern int
tcc_addbool(tcc_entry *te, int n)
{
if(te->type == TCC_VALUE){
tcc_value *tv = malloc(sizeof(tcc_value));
tv->type = TCC_BOOLEAN;
tv->value.boolean = n;
tclist_push(te->value.values, tv);
}
return 0;
}
extern int
tcc_addstring(tcc_entry *te, char *s, int exp)
{
if(te->type == TCC_VALUE){
tcc_value *tv = malloc(sizeof(tcc_value));
tv->type = TCC_STRING;
if(exp)
tv->type |= TCC_EXPAND;
tv->value.string = s;
tclist_push(te->value.values, tv);
}
return 0;
}
extern tcconf_section_t *
tcconf_merge(tcconf_section_t *sec, tcconf_section_t *s2)
{
tclist_item_t *li = NULL;
tcc_entry *te;
char *m;
if(!sec){
sec = tcconf_new(NULL);
if(s2->parent)
sec->parent = tcref(s2->parent);
/* if(s2->sec->parent) */
/* sec->sec->parent = tcref(s2->sec->parent); */
sec->sec->parent = s2->sec->parent;
}
while((te = tclist_next(s2->sec->entries, &li)))
tclist_push(sec->sec->entries, tcref(te));
while((m = tclist_next(s2->sec->merge, &li)))
tclist_push(sec->sec->merge, strdup(m));
return sec;
}
static void *
read_stream(void *p)
{
stream_player_t *sp = p;
tc2_print("STREAM", TC2_PRINT_DEBUG, "read_stream starting\n");
while(waitbuf(sp)){
tcvp_packet_t *tpk = NULL;
if(sp->pstreams)
tpk = (tcvp_packet_t *) sp->ms->next_packet(sp->ms, -1);
if(!tpk){
int i;
tc2_print("STREAM", TC2_PRINT_DEBUG, "end of stream\n");
pthread_mutex_lock(&sp->lock);
for(i = 0; i < sp->nstreams; i++)
if(sp->streams[i].packets)
tclist_push(sp->streams[i].packets, NULL);
pthread_cond_broadcast(&sp->cond);
pthread_mutex_unlock(&sp->lock);
break;
}
switch(tpk->type){
case TCVP_PKT_TYPE_DATA:
do_data_packet(sp, &tpk->data);
break;
case TCVP_PKT_TYPE_FLUSH:
if(tpk->flush.stream < 0){
int i;
for(i = 0; i < sp->nstreams; i++)
flush_stream(sp, i, tpk->flush.discard);
} else {
flush_stream(sp, tpk->flush.stream, tpk->flush.discard);
}
tcfree(tpk);
break;
case TCVP_PKT_TYPE_STILL:
tc2_print("STREAM", TC2_PRINT_DEBUG, "still\n");
tcfree(tpk);
break;
case TCVP_PKT_TYPE_TIMER:
if(sp->shared->synctime)
sp->shared->timer->reset(sp->shared->timer, tpk->timer.time);
tcfree(tpk);
break;
}
}
pthread_mutex_lock(&sp->lock);
sp->nbuf = 0;
pthread_cond_broadcast(&sp->cond);
pthread_mutex_unlock(&sp->lock);
tc2_print("STREAM", TC2_PRINT_DEBUG, "read_stream done\n");
return NULL;
}
static int
do_data_packet(stream_player_t *sp, tcvp_data_packet_t *pk)
{
tcvp_player_t *sh = sp->shared;
struct sp_stream *str;
int ps;
ps = pk->stream;
if(pk->stream >= sp->nstreams || sp->smap[ps] < 0){
if(add_stream(sp, ps)){
del_stream(sp, ps);
return -1;
}
}
str = sp->streams + ps;
pk->stream = sp->smap[ps];
if(pk->flags & TCVP_PKT_FLAG_PTS){
if(sh->starttime == -1LL){
pthread_mutex_lock(&sh->lock);
if(sh->starttime == -1LL){
sh->starttime = pk->pts;
if(sh->playtime != -1LL)
sh->endtime = sh->starttime + sh->playtime;
sh->timer->reset(sh->timer, sh->starttime);
tc2_print("STREAM", TC2_PRINT_DEBUG, "start %llu, end %llu\n",
sh->starttime / 27, sh->endtime / 27);
}
pthread_mutex_unlock(&sh->lock);
}
if(pk->pts > sh->endtime){
tc2_print("STREAM", TC2_PRINT_DEBUG,
"[%i] end time reached\n", pk->stream);
tcfree(pk);
pk = NULL;
pthread_mutex_lock(&sp->lock);
sp->ms->used_streams[ps] = 0;
sp->nbuf &= ~(1ULL << ps);
pthread_cond_broadcast(&sp->cond);
pthread_mutex_unlock(&sp->lock);
} else if(str->starttime == -1LL){
tc2_print("STREAM", TC2_PRINT_DEBUG,
"[%i] start %llu\n",
pk->stream, pk->pts / 27);
sp->ms->streams[ps].common.start_time = pk->pts;
str->starttime = pk->pts;
}
/* } else if(str->starttime == -1){ */
/* tcfree(pk); */
/* return 0; */
}
switch(str->probe){
case PROBE_AGAIN:
case PROBE_DISCARD:
tc2_print("STREAM", TC2_PRINT_DEBUG, "[%i] probing\n",
pk->stream);
sp->ms->streams[ps].common.index = pk->stream;
str->probe = str->pipe->probe(str->pipe, pk,
sp->ms->streams + ps);
if(str->probe == PROBE_FAIL ||
str->nprobe++ > tcvp_player_conf_max_probe){
tc2_print("STREAM", TC2_PRINT_DEBUG,
"[%i] failed probe\n", pk->stream);
sp->fail++;
del_stream(sp, ps);
tcfree(pk);
break;
} else if(str->probe == PROBE_OK){
stream_time(sp->ms, ps, str->pipe);
tcvp_event_send(sh->sq, TCVP_LOAD, sp->ms);
pthread_create(&str->th, NULL, play_stream, str);
pthread_mutex_lock(&sp->lock);
if(str->end->start && str->run)
str->end->start(str->end);
pthread_mutex_unlock(&sp->lock);
} else if(str->probe == PROBE_DISCARD){
flush_stream(sp, ps, 1);
tcfree(pk);
break;
}
case PROBE_OK:
pthread_mutex_lock(&sp->lock);
if(str->packets){
int np;
tclist_push(str->packets, pk);
if(pk && pk->flags & TCVP_PKT_FLAG_PTS)
str->headtime = pk->pts;
np = tclist_items(str->packets);
if(str->probe == PROBE_OK && (np > max_packets ||
((str->headtime - str->tailtime > buffertime) &&
np > min_packets)))
sp->nbuf &= ~(1ULL << ps);
}
pthread_cond_broadcast(&sp->cond);
pthread_mutex_unlock(&sp->lock);
break;
}
return 0;
}
