標籤:ios明確不支援rtsp格式的流媒體,基於rtsp/rtp對通用性和防炎牆以及需要開新連接埠等額外影響穩定性和通用性的原因。而對http流的視頻支援是最好的。雖然有第三方的方式配合ffmpeg庫,實現了rtsp的流內容播放,但效果很一般。如果架構的條件不是那麼苛刻,不如直接選擇http流提供給app去播放呈現。 具體官方說明: Frequently Asked QuestionsWhat kinds of encoders are supported?The
標籤:Note: The following idea is in fact from the last answer in this link, which leads to a clean code. I just reorganize it and add some explanations. I hope it is Ok.The following are four solutions in C/C++/Java/Python respectively. The basic
標籤:public class LengthFilter implements InputFilter { public LengthFilter(int max) { mMax = max; } @Override public CharSequence filter(CharSequence source, int start, int end, Spanned dest, int
標籤:記憶體狀態擷取類:public class MemoryUtils {public static final int TotalMemory = 0;public static final int AvailableMemory = 1;public static final int freeMemory = 2;public static String GetMemoryinfo(Context context,File pathFile,int MemoryType)
標籤:要想載入網頁首頁,可以用WebView來實現。WebView(網路視圖)能載入顯示網頁,我們可用它來做瀏覽器載入網頁,下面前天用WebView實現網頁載入的方法。WebView使用了WebKit渲染引擎載入顯示網頁,要實現WebView有以下兩種方法:第一種:1、在Activity中執行個體化WebView組件:WebView mwebview = new