@Override
protected Boolean doInBackground(String... params) {
// TODO Auto-generated method stub
if (params.length < 3) return false;
action = params[0];
if (ACTION_LIVE_CENTER.equals(action)) {
return mEPG.live_center(params[1], params[2]);
} else if (ACTION_LIVE_FT.equals(action)) {
title = params[1];
vid = Integer.valueOf(params[2]);
return ((itemList = mEPG.live_cdn(vid)) != null);
} else {
Log.e(TAG, "Java: unknown action: " + action);
return false;
}
}
@Override
protected void onPostExecute(Boolean result) {
// TODO Auto-generated method stub
if (result) {
if (ACTION_LIVE_CENTER.equals(action)) {
mAdapter = new MyPPTVLiveCenterAdapter(PPTVLiveCenterActivity.this, mEPG.getLiveStrm());
lv_tvlist.setAdapter(mAdapter);
} else if (ACTION_LIVE_FT.equals(action)) {
int best_ft = 0;
int index = 0;
int count = itemList.size();
for (int i = 0; i < count; i++) {
CDNItem item = itemList.get(i);
int ft = Integer.valueOf(item.getFT());
if (ft > best_ft) {
best_ft = ft;
index = i;
}
}
CDNItem LiveItem = itemList.get(index);
String play_url = null;
if (mBwType == 0 || mBwType == 1) {
short http_port = MediaSDK.getPort("http");
if (mBwType == 1) http_port = (short) MyHttpService.getPort();
play_url =
PlayLinkUtil.getPlayUrl(
vid,
http_port,
best_ft /*ft*/,
3 /*bw_type*/,
mPlaybackTime.getPlaylinkSurfix());
} else if (mBwType == 2) {
play_url =
String.format(
live_m3u8_url_fmt,
LiveItem.getHost(),
LiveItem.getInterval(),
LiveItem.getDelay(),
LiveItem.getRid(),
LiveItem.getKey());
} else {
Toast.makeText(
PPTVLiveCenterActivity.this, "invalid bw_type " + mBwType, Toast.LENGTH_SHORT)
.show();
return;
}
Intent intent = new Intent(PPTVLiveCenterActivity.this, PPTVPlayerActivity.class);
Uri uri = Uri.parse(play_url);
Log.i(TAG, "to play uri: " + uri.toString());
intent.setData(uri);
intent.putExtra("title", title);
intent.putExtra("ft", best_ft);
intent.putExtra("best_ft", best_ft);
Toast.makeText(
PPTVLiveCenterActivity.this,
String.format(
"start to play %s, playlink %d, ft %d, size %d x %d, bitrate %d",
title,
vid,
best_ft,
LiveItem.getWidth(),
LiveItem.getHeight(),
LiveItem.getBitrate()),
Toast.LENGTH_SHORT)
.show();
startActivity(intent);
}
} else {
Toast.makeText(getApplicationContext(), "获取列表失败", Toast.LENGTH_SHORT).show();
}
}