void m2ts_net_io(void *cbk, GF_NETIO_Parameter *param)
{
GF_Err e;
M2TSIn *m2ts = (M2TSIn *) cbk;
assert( m2ts );
/*handle service message*/
gf_term_download_update_stats(m2ts->ts->dnload);
if (param->msg_type==GF_NETIO_DATA_TRANSFERED) {
e = GF_EOS;
} else if (param->msg_type==GF_NETIO_DATA_EXCHANGE) {
e = GF_OK;
assert( m2ts->ts);
if (param->size > 0) {
/*process chunk*/
assert(param->data);
if (m2ts->network_buffer_size < param->size) {
m2ts->network_buffer = gf_realloc(m2ts->network_buffer, sizeof(char) * param->size);
m2ts->network_buffer_size = param->size;
}
assert( m2ts->network_buffer );
memcpy(m2ts->network_buffer, param->data, param->size);
gf_m2ts_process_data(m2ts->ts, m2ts->network_buffer, param->size);
}
/*if asked to regulate, wait until we get a play request*/
if (m2ts->ts->run_state && !m2ts->ts->nb_playing && m2ts->ts->file_regulate) {
while (m2ts->ts->run_state && !m2ts->ts->nb_playing && m2ts->ts->file_regulate) {
gf_sleep(50);
continue;
}
} else {
gf_sleep(1);
}
if (!m2ts->ts->run_state) {
if (m2ts->ts->dnload)
gf_term_download_del( m2ts->ts->dnload );
m2ts->ts->dnload = NULL;
}
} else {
e = param->error;
}
switch (e) {
case GF_EOS:
if (!m2ts->is_connected) {
gf_term_on_connect(m2ts->service, NULL, GF_OK);
}
return;
case GF_OK:
return;
default:
if (!m2ts->ts_setup) {
m2ts->ts_setup = 1;
}
GF_LOG(GF_LOG_ERROR, GF_LOG_CONTAINER,("[MPEGTSIn] : Error while getting data : %s\n", gf_error_to_string(e)));
gf_term_on_connect(m2ts->service, NULL, e);
}
}
int main(int argc, char **argv)
{
u8 data[188];
u32 size;
MPEDemux *mpedemux;
if (argc < 2) {
usage();
return GF_OK;
}
GF_SAFEALLOC(mpedemux, MPEDemux);
mpedemux->ts_demux = gf_m2ts_demux_new();
mpedemux->ts_demux->on_event = mpedemux_on_event;
mpedemux->ts_demux->user = mpedemux;
mpedemux->ts_file = fopen(argv[1], "rb");
while (1) {
/*read chunks by chunks*/
size = fread(data, 1, 188, mpedemux->ts_file);
if (!size) break;
/*process chunk*/
gf_m2ts_process_data(mpedemux->ts_demux, data, size);
}
gf_m2ts_demux_del(mpedemux->ts_demux);
gf_free(mpedemux);
return GF_OK;
}
int main(int argc, char **argv)
{
char data[188];
u32 size, fsize, fdone;
GF_M2TS_Demuxer *ts;
FILE *src = gf_fopen(argv[1], "rb");
ts = gf_m2ts_demux_new();
ts->on_event = on_m2ts_event;
fseek(src, 0, SEEK_END);
fsize = ftell(src);
fseek(src, 0, SEEK_SET);
fdone = 0;
while (!feof(src)) {
size = fread(data, 1, 188, src);
if (size<188) break;
gf_m2ts_process_data(ts, data, size);
if (has_seen_pat) break;
}
dest = gf_fopen("pes.mp3", "wb");
gf_m2ts_reset_parsers(ts);
gf_fseek(src, 0, SEEK_SET);
fdone = 0;
while (!feof(src)) {
size = fread(data, 1, 188, src);
if (size<188) break;
gf_m2ts_process_data(ts, data, size);
fdone += size;
gf_set_progress("MPEG-2 TS Parsing", fdone, fsize);
}
gf_set_progress("MPEG-2 TS Parsing", fsize, fsize);
gf_fclose(src);
gf_m2ts_demux_del(ts);
if (dest) gf_fclose(dest);
return 0;
}