整理命名空间 (#1409)

* feat: remove using namespace mediakit in header files.

(cherry picked from commit d44aeb339a8a0e1f0455be82b21fe4b1b536299f)

* feat: remove using namespace mediakit in FFmpegSource.h

* feat: remove using namespace mediakit in RtpExt.h

* feat: remove using namespace mediakit in header files.

* feat: remove using namespace std in header files.

* feat: remove using namespace std in header files when zltoolkit remove std in header

* 补充命名空间

* 整理命名空间

* 整理命名空间2

* 修复macos ci

* 修复编译问题

* 修复编译问题2

* 修复编译问题3

Co-authored-by: Johnny <hellojinqiang@gmail.com>
Co-authored-by: Xiaofeng Wang <wasphin@gmail.com>

src/Extension/AAC.cpp

@@ -13,6 +13,9 @@
 #include "mpeg4-aac.h"
 #endif
 
+using namespace std;
+using namespace toolkit;
+
 namespace mediakit{
 
 #ifndef ENABLE_MP4

src/Extension/AAC.h

@@ -17,10 +17,10 @@
 
 namespace mediakit{
 
-string makeAacConfig(const uint8_t *hex, size_t length);
+std::string makeAacConfig(const uint8_t *hex, size_t length);
 int getAacFrameLength(const uint8_t *hex, size_t length);
-int dumpAacConfig(const string &config, size_t length, uint8_t *out, size_t out_size);
-bool parseAacConfig(const string &config, int &samplerate, int &channels);
+int dumpAacConfig(const std::string &config, size_t length, uint8_t *out, size_t out_size);
+bool parseAacConfig(const std::string &config, int &samplerate, int &channels);
 
 /**
  * aac音频通道
@@ -39,12 +39,12 @@ public:
      * 构造aac类型的媒体
      * @param aac_cfg aac配置信息
      */
-    AACTrack(const string &aac_cfg);
+    AACTrack(const std::string &aac_cfg);
 
     /**
      * 获取aac 配置信息
      */
-    const string &getAacCfg() const;
+    const std::string &getAacCfg() const;
 
     bool ready() override;
     CodecId getCodecId() const override;
@@ -60,7 +60,7 @@ private:
     bool inputFrame_l(const Frame::Ptr &frame);
 
 private:
-    string _cfg;
+    std::string _cfg;
     int _channel = 0;
     int _sampleRate = 0;
     int _sampleBit = 16;

src/Extension/AACRtmp.cpp

@@ -11,7 +11,10 @@
 #include "AACRtmp.h"
 #include "Rtmp/Rtmp.h"
 
-namespace mediakit{
+using namespace std;
+using namespace toolkit;
+
+namespace mediakit {
 
 static string getAacCfg(const RtmpPacket &thiz) {
     string ret;

src/Extension/AACRtmp.h

@@ -40,7 +40,7 @@ private:
     void onGetAAC(const char *data, size_t len, uint32_t stamp);
 
 private:
-    string _aac_cfg;
+    std::string _aac_cfg;
 };
 
 
@@ -77,7 +77,7 @@ private:
 private:
     uint8_t _audio_flv_flags;
     AACTrack::Ptr _track;
-    string _aac_cfg;
+    std::string _aac_cfg;
 };
 
 }//namespace mediakit

src/Extension/AACRtp.cpp

@@ -60,7 +60,7 @@ void AACRtpEncoder::makeAACRtp(const void *data, size_t len, bool mark, uint32_t
 /////////////////////////////////////////////////////////////////////////////////////
 
 AACRtpDecoder::AACRtpDecoder(const Track::Ptr &track) {
-    auto aacTrack = dynamic_pointer_cast<AACTrack>(track);
+    auto aacTrack = std::dynamic_pointer_cast<AACTrack>(track);
     if (!aacTrack || !aacTrack->ready()) {
         WarnL << "该aac track无效!";
     } else {

src/Extension/AACRtp.h

@@ -44,7 +44,7 @@ private:
 
 private:
     uint32_t _last_dts = 0;
-    string _aac_cfg;
+    std::string _aac_cfg;
     FrameImp::Ptr _frame;
 };
 

src/Extension/CommonRtp.cpp

@@ -10,6 +10,8 @@
 
 #include "CommonRtp.h"
 
+using namespace mediakit;
+
 CommonRtpDecoder::CommonRtpDecoder(CodecId codec, size_t max_frame_size ){
     _codec = codec;
     _max_frame_size = max_frame_size;

src/Extension/Factory.cpp

@@ -24,6 +24,8 @@
 #include "L16.h"
 #include "Common/Parser.h"
 
+using namespace std;
+
 namespace mediakit{
 
 Track::Ptr Factory::getTrackBySdp(const SdpTrack::Ptr &track) {

src/Extension/Factory.h

@@ -17,9 +17,6 @@
 #include "Rtsp/RtpCodec.h"
 #include "Rtmp/RtmpCodec.h"
 
-using namespace std;
-using namespace toolkit;
-
 namespace mediakit{
 
 class Factory {

src/Extension/Frame.h

@@ -16,9 +16,6 @@
 #include "Util/RingBuffer.h"
 #include "Network/Socket.h"
 
-using namespace std;
-using namespace toolkit;
-
 namespace mediakit{
 
 typedef enum {
@@ -53,7 +50,7 @@ typedef enum {
 /**
  * 字符串转媒体类型转
  */
-TrackType getTrackType(const string &str);
+TrackType getTrackType(const std::string &str);
 
 /**
  * 媒体类型转字符串
@@ -65,7 +62,7 @@ const char* getTrackString(TrackType type);
  * @param str
  * @return
  */
-CodecId getCodecId(const string &str);
+CodecId getCodecId(const std::string &str);
 
 /**
  * 获取编码器名称
@@ -106,7 +103,7 @@ public:
 /**
  * 帧类型的抽象接口
  */
-class Frame : public Buffer, public CodecInfo {
+class Frame : public toolkit::Buffer, public CodecInfo {
 public:
     typedef std::shared_ptr<Frame> Ptr;
     virtual ~Frame(){}
@@ -171,7 +168,7 @@ public:
 
 private:
     //对象个数统计
-    ObjectStatistic<Frame> _statistic;
+    toolkit::ObjectStatistic<Frame> _statistic;
 };
 
 class FrameImp : public Frame {
@@ -233,14 +230,14 @@ public:
     uint32_t _dts = 0;
     uint32_t _pts = 0;
     size_t _prefix_size = 0;
-    BufferLikeString _buffer;
+    toolkit::BufferLikeString _buffer;
 
 private:
     //对象个数统计
-    ObjectStatistic<FrameImp> _statistic;
+    toolkit::ObjectStatistic<FrameImp> _statistic;
 
 protected:
-    friend class ResourcePool_l<FrameImp>;
+    friend class toolkit::ResourcePool_l<FrameImp>;
     FrameImp() = default;
 };
 
@@ -323,7 +320,7 @@ public:
      */
     void addDelegate(const FrameWriterInterface::Ptr &delegate){
         //_delegates_write可能多线程同时操作
-        lock_guard<mutex> lck(_mtx);
+        std::lock_guard<std::mutex> lck(_mtx);
         _delegates_write.emplace(delegate.get(),delegate);
         _need_update = true;
     }
@@ -333,7 +330,7 @@ public:
      */
     void delDelegate(FrameWriterInterface *ptr){
         //_delegates_write可能多线程同时操作
-        lock_guard<mutex> lck(_mtx);
+        std::lock_guard<std::mutex> lck(_mtx);
         _delegates_write.erase(ptr);
         _need_update = true;
     }
@@ -344,7 +341,7 @@ public:
     bool inputFrame(const Frame::Ptr &frame) override{
         if(_need_update){
             //发现代理列表发生变化了，这里同步一次
-            lock_guard<mutex> lck(_mtx);
+            std::lock_guard<std::mutex> lck(_mtx);
             _delegates_read = _delegates_write;
             _need_update = false;
         }
@@ -366,9 +363,9 @@ public:
         return _delegates_write.size();
     }
 private:
-    mutex _mtx;
-    map<void *,FrameWriterInterface::Ptr>  _delegates_read;
-    map<void *,FrameWriterInterface::Ptr>  _delegates_write;
+    std::mutex _mtx;
+    std::map<void *,FrameWriterInterface::Ptr>  _delegates_read;
+    std::map<void *,FrameWriterInterface::Ptr>  _delegates_write;
     bool _need_update = false;
 };
 
@@ -463,7 +460,7 @@ public:
      * @param prefix 帧前缀长度
      * @param offset buffer有效数据偏移量
      */
-    FrameWrapper(const Buffer::Ptr &buf, uint32_t dts, uint32_t pts, size_t prefix, size_t offset) : Parent(buf->data() + offset, buf->size() - offset, dts, pts, prefix){
+    FrameWrapper(const toolkit::Buffer::Ptr &buf, uint32_t dts, uint32_t pts, size_t prefix, size_t offset) : Parent(buf->data() + offset, buf->size() - offset, dts, pts, prefix){
         _buf = buf;
     }
 
@@ -476,7 +473,7 @@ public:
      * @param offset buffer有效数据偏移量
      * @param codec 帧类型
      */
-    FrameWrapper(const Buffer::Ptr &buf, uint32_t dts, uint32_t pts, size_t prefix, size_t offset, CodecId codec) : Parent(codec, buf->data() + offset, buf->size() - offset, dts, pts, prefix){
+    FrameWrapper(const toolkit::Buffer::Ptr &buf, uint32_t dts, uint32_t pts, size_t prefix, size_t offset, CodecId codec) : Parent(codec, buf->data() + offset, buf->size() - offset, dts, pts, prefix){
         _buf = buf;
     }
 
@@ -488,7 +485,7 @@ public:
     }
 
 private:
-    Buffer::Ptr _buf;
+    toolkit::Buffer::Ptr _buf;
 };
 
 /**
@@ -496,7 +493,7 @@ private:
  */
 class FrameMerger {
 public:
-    using onOutput = function<void(uint32_t dts, uint32_t pts, const Buffer::Ptr &buffer, bool have_key_frame)>;
+    using onOutput = std::function<void(uint32_t dts, uint32_t pts, const toolkit::Buffer::Ptr &buffer, bool have_key_frame)>;
     using Ptr = std::shared_ptr<FrameMerger>;
     enum {
         none = 0,
@@ -508,16 +505,16 @@ public:
     ~FrameMerger() = default;
 
     void clear();
-    bool inputFrame(const Frame::Ptr &frame, const onOutput &cb, BufferLikeString *buffer = nullptr);
+    bool inputFrame(const Frame::Ptr &frame, const onOutput &cb, toolkit::BufferLikeString *buffer = nullptr);
 
 private:
     bool willFlush(const Frame::Ptr &frame) const;
-    void doMerge(BufferLikeString &buffer, const Frame::Ptr &frame) const;
+    void doMerge(toolkit::BufferLikeString &buffer, const Frame::Ptr &frame) const;
 
 private:
     int _type;
     bool _have_decode_able_frame = false;
-    List<Frame::Ptr> _frame_cache;
+    toolkit::List<Frame::Ptr> _frame_cache;
 };
 
 }//namespace mediakit

src/Extension/G711.cpp

@@ -10,6 +10,9 @@
 
 #include "G711.h"
 
+using namespace std;
+using namespace toolkit;
+
 namespace mediakit{
 
 /**

src/Extension/H264.cpp

@@ -12,6 +12,7 @@
 #include "SPSParser.h"
 #include "Util/logger.h"
 using namespace toolkit;
+using namespace std;
 
 namespace mediakit{
 

src/Extension/H264.h

@@ -14,12 +14,12 @@
 #include "Frame.h"
 #include "Track.h"
 #include "Util/base64.h"
+
 #define H264_TYPE(v) ((uint8_t)(v) & 0x1F)
-using namespace toolkit;
 
 namespace mediakit{
 
-bool getAVCInfo(const string &strSps,int &iVideoWidth, int &iVideoHeight, float &iVideoFps);
+bool getAVCInfo(const std::string &strSps,int &iVideoWidth, int &iVideoHeight, float &iVideoFps);
 void splitH264(const char *ptr, size_t len, size_t prefix, const std::function<void(const char *, size_t, size_t)> &cb);
 size_t prefixSize(const char *ptr, size_t len);
 
@@ -27,7 +27,7 @@ template<typename Parent>
 class H264FrameHelper : public Parent{
 public:
     friend class FrameImp;
-    friend class ResourcePool_l<H264FrameHelper>;
+    friend class toolkit::ResourcePool_l<H264FrameHelper>;
     using Ptr = std::shared_ptr<H264FrameHelper>;
 
     enum {
@@ -108,7 +108,7 @@ public:
      * @param sps_prefix_len 264头长度，可以为3个或4个字节，一般为0x00 00 00 01
      * @param pps_prefix_len 264头长度，可以为3个或4个字节，一般为0x00 00 00 01
      */
-    H264Track(const string &sps,const string &pps,int sps_prefix_len = 4,int pps_prefix_len = 4);
+    H264Track(const std::string &sps,const std::string &pps,int sps_prefix_len = 4,int pps_prefix_len = 4);
 
     /**
      * 构造h264类型的媒体
@@ -120,8 +120,8 @@ public:
     /**
      * 返回不带0x00 00 00 01头的sps/pps
      */
-    const string &getSps() const;
-    const string &getPps() const;
+    const std::string &getSps() const;
+    const std::string &getPps() const;
 
     bool ready() override;
     CodecId getCodecId() const override;
@@ -142,8 +142,8 @@ private:
     int _width = 0;
     int _height = 0;
     float _fps = 0;
-    string _sps;
-    string _pps;
+    std::string _sps;
+    std::string _pps;
 };
 
 }//namespace mediakit

src/Extension/H264Rtmp.cpp

@@ -10,7 +10,11 @@
 
 #include "Rtmp/utils.h"
 #include "H264Rtmp.h"
-namespace mediakit{
+
+using namespace std;
+using namespace toolkit;
+
+namespace mediakit {
 
 H264RtmpDecoder::H264RtmpDecoder() {
     _h264frame = obtainFrame();

src/Extension/H264Rtmp.h

@@ -15,7 +15,6 @@
 #include "Extension/Track.h"
 #include "Util/ResourcePool.h"
 #include "Extension/H264.h"
-using namespace toolkit;
 
 namespace mediakit{
 /**
@@ -45,8 +44,8 @@ protected:
 
 protected:
     H264Frame::Ptr _h264frame;
-    string _sps;
-    string _pps;
+    std::string _sps;
+    std::string _pps;
 };
 
 /**

src/Extension/H264Rtp.h

@@ -15,7 +15,6 @@
 #include "Util/ResourcePool.h"
 #include "Extension/H264.h"
 #include "Common/Stamp.h"
-using namespace toolkit;
 
 namespace mediakit{
 

src/Extension/H265.cpp

@@ -11,7 +11,10 @@
 #include "H265.h"
 #include "SPSParser.h"
 
-namespace mediakit{
+using namespace std;
+using namespace toolkit;
+
+namespace mediakit {
 
 bool getHEVCInfo(const char * vps, size_t vps_len,const char * sps,size_t sps_len,int &iVideoWidth, int &iVideoHeight, float  &iVideoFps){
     T_GetBitContext tGetBitBuf;

src/Extension/H265.h

@@ -15,18 +15,18 @@
 #include "Track.h"
 #include "Util/base64.h"
 #include "H264.h"
+
 #define H265_TYPE(v) (((uint8_t)(v) >> 1) & 0x3f)
-using namespace toolkit;
 
 namespace mediakit {
 
-bool getHEVCInfo(const string &strVps, const string &strSps, int &iVideoWidth, int &iVideoHeight, float &iVideoFps);
+bool getHEVCInfo(const std::string &strVps, const std::string &strSps, int &iVideoWidth, int &iVideoHeight, float &iVideoFps);
 
 template<typename Parent>
 class H265FrameHelper : public Parent{
 public:
     friend class FrameImp;
-    friend class ResourcePool_l<H265FrameHelper>;
+    friend class toolkit::ResourcePool_l<H265FrameHelper>;
     using Ptr = std::shared_ptr<H265FrameHelper>;
 
     enum {
@@ -136,14 +136,14 @@ public:
      * @param sps_prefix_len 265头长度，可以为3个或4个字节，一般为0x00 00 00 01
      * @param pps_prefix_len 265头长度，可以为3个或4个字节，一般为0x00 00 00 01
      */
-    H265Track(const string &vps,const string &sps, const string &pps,int vps_prefix_len = 4, int sps_prefix_len = 4, int pps_prefix_len = 4);
+    H265Track(const std::string &vps,const std::string &sps, const std::string &pps,int vps_prefix_len = 4, int sps_prefix_len = 4, int pps_prefix_len = 4);
 
     /**
      * 返回不带0x00 00 00 01头的vps/sps/pps
      */
-    const string &getVps() const;
-    const string &getSps() const;
-    const string &getPps() const;
+    const std::string &getVps() const;
+    const std::string &getSps() const;
+    const std::string &getPps() const;
 
     bool ready() override;
     CodecId getCodecId() const override;
@@ -164,9 +164,9 @@ private:
     int _width = 0;
     int _height = 0;
     float _fps = 0;
-    string _vps;
-    string _sps;
-    string _pps;
+    std::string _vps;
+    std::string _sps;
+    std::string _pps;
 };
 
 }//namespace mediakit

src/Extension/H265Rtmp.cpp

@@ -14,6 +14,9 @@
 #include "mpeg4-hevc.h"
 #endif//ENABLE_MP4
 
+using namespace std;
+using namespace toolkit;
+
 namespace mediakit{
 
 H265RtmpDecoder::H265RtmpDecoder() {

src/Extension/H265Rtmp.h

@@ -15,7 +15,6 @@
 #include "Extension/Track.h"
 #include "Util/ResourcePool.h"
 #include "Extension/H265.h"
-using namespace toolkit;
 
 namespace mediakit{
 /**
@@ -79,9 +78,9 @@ private:
 
 private:
     bool _got_config_frame = false;
-    string _vps;
-    string _sps;
-    string _pps;
+    std::string _vps;
+    std::string _sps;
+    std::string _pps;
     H265Track::Ptr _track;
     RtmpPacket::Ptr _rtmp_packet;
     FrameMerger _merger{FrameMerger::mp4_nal_size};

src/Extension/H265Rtp.h

@@ -16,8 +16,6 @@
 #include "Extension/H265.h"
 #include "Common/Stamp.h"
 
-using namespace toolkit;
-
 namespace mediakit{
 
 /**

src/Extension/L16.cpp

@@ -10,6 +10,9 @@
 
 #include "L16.h"
 
+using namespace std;
+using namespace toolkit;
+
 namespace mediakit{
 
 /**

src/Extension/Opus.cpp

@@ -10,6 +10,9 @@
 
 #include "Opus.h"
 
+using namespace std;
+using namespace toolkit;
+
 namespace mediakit{
 
 /**

src/Extension/Track.h

@@ -16,7 +16,6 @@
 #include "Frame.h"
 #include "Util/RingBuffer.h"
 #include "Rtsp/Rtsp.h"
-using namespace toolkit;
 
 namespace mediakit{
 
@@ -186,7 +185,7 @@ public:
      * 获取全部的Track
      * @param trackReady 是否获取全部已经准备好的Track
      */
-    virtual vector<Track::Ptr> getTracks(bool trackReady = true) const = 0;
+    virtual std::vector<Track::Ptr> getTracks(bool trackReady = true) const = 0;
 
     /**
      * 获取特定Track