整理代码，添加265模板代码

2026-07-03 17:27:33 +08:00 · 2018-10-30 14:59:42 +08:00
parent 27bc19dd64
commit 4cb74454c0
37 changed files with 1100 additions and 538 deletions
--- a/src/Extension/Track.h
+++ b/src/Extension/Track.h
@@ -0,0 +1,130 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2016 xiongziliang <771730766@qq.com>
+ *
+ * This file is part of ZLMediaKit(https://github.com/xiongziliang/ZLMediaKit).
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#ifndef ZLMEDIAKIT_TRACK_H
+#define ZLMEDIAKIT_TRACK_H
+
+#include <memory>
+#include <string>
+#include "Frame.h"
+#include "Util/RingBuffer.h"
+#include "Rtsp/Rtsp.h"
+using namespace toolkit;
+
+namespace mediakit{
+
+/**
+ * 媒体通道描述类，也支持帧输入输出
+ */
+class Track : public FrameRingInterfaceDelegate , public CodecInfo{
+public:
+    typedef std::shared_ptr<Track> Ptr;
+    Track(){}
+
+    virtual ~Track(){}
+
+    /**
+     * 是否准备好，准备好才能获取譬如sps pps等信息
+     * @return
+     */
+    virtual bool ready() = 0;
+
+    /**
+     * 克隆接口，用于复制本对象用
+     * 在调用该接口时只会复制派生类的信息
+     * 环形缓存和代理关系不能拷贝，否则会关系紊乱
+     * @return
+     */
+    virtual Track::Ptr clone() = 0;
+
+    /**
+     * 复制拷贝，只能拷贝派生类的信息，
+     * 环形缓存和代理关系不能拷贝，否则会关系紊乱
+     * @param that
+     */
+    Track(const Track &that){}
+};
+
+/**
+ * 视频通道描述Track类，支持获取宽高fps信息
+ */
+class VideoTrack : public Track {
+public:
+    typedef std::shared_ptr<VideoTrack> Ptr;
+
+    TrackType getTrackType() const override { return TrackVideo;};
+
+    /**
+     * 返回视频高度
+     * @return
+     */
+    virtual int getVideoHeight() const = 0;
+
+    /**
+     * 返回视频宽度
+     * @return
+     */
+    virtual int getVideoWidth() const  = 0;
+
+    /**
+     * 返回视频fps
+     * @return
+     */
+    virtual float getVideoFps() const = 0;
+};
+
+/**
+ * 音频Track派生类，支持采样率通道数，采用位数信息
+ */
+class AudioTrack : public Track {
+public:
+    typedef std::shared_ptr<AudioTrack> Ptr;
+
+    TrackType getTrackType() const override { return TrackAudio;};
+
+    /**
+     * 返回音频采样率
+     * @return
+     */
+    virtual int getAudioSampleRate() const  = 0;
+
+    /**
+     * 返回音频采样位数，一般为16或8
+     * @return
+     */
+    virtual int getAudioSampleBit() const = 0;
+
+    /**
+     * 返回音频通道数
+     * @return
+     */
+    virtual int getAudioChannel() const = 0;
+};
+
+
+}//namespace mediakit
+
+#endif //ZLMEDIAKIT_TRACK_H