AudioDecoderHW Registration / DVDCodecAudioAndroidMediaCodec

popcornmix · Jul 9, 2017 · a6bee13 · a6bee13
1 parent db58f53
commit a6bee13
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Showing 5 changed files with 67 additions and 14 deletions.
diff --git a/xbmc/cores/VideoPlayer/DVDCodecs/Audio/DVDAudioCodecAndroidMediaCodec.cpp b/xbmc/cores/VideoPlayer/DVDCodecs/Audio/DVDAudioCodecAndroidMediaCodec.cpp
@@ -29,6 +29,7 @@
 #include "DVDAudioCodecAndroidMediaCodec.h"
 
 #include "DVDCodecs/DVDCodecs.h"
+#include "DVDCodecs/DVDFactoryCodec.h"
 #include "utils/log.h"
 #include "settings/AdvancedSettings.h"
 #include "cores/VideoPlayer/DVDDemuxers/DemuxCrypto.h"
@@ -71,6 +72,17 @@ CDVDAudioCodecAndroidMediaCodec::~CDVDAudioCodecAndroidMediaCodec()
   Dispose();
 }
 
+CDVDAudioCodec* CDVDAudioCodecAndroidMediaCodec::Create(CProcessInfo &processInfo)
+{
+  return new CDVDAudioCodecAndroidMediaCodec(processInfo);
+}
+
+bool CDVDAudioCodecAndroidMediaCodec::Register()
+{
+  CDVDFactoryCodec::RegisterHWAudioCodec("mediacodec_dec", &CDVDAudioCodecAndroidMediaCodec::Create);
+  return true;
+}
+
 bool CDVDAudioCodecAndroidMediaCodec::Open(CDVDStreamInfo &hints, CDVDCodecOptions &options)
 {
   if (!hints.cryptoSession)

diff --git a/xbmc/cores/VideoPlayer/DVDCodecs/Audio/DVDAudioCodecAndroidMediaCodec.h b/xbmc/cores/VideoPlayer/DVDCodecs/Audio/DVDAudioCodecAndroidMediaCodec.h
@@ -42,6 +42,10 @@ class CDVDAudioCodecAndroidMediaCodec : public CDVDAudioCodec
   CDVDAudioCodecAndroidMediaCodec(CProcessInfo &processInfo);
   virtual ~CDVDAudioCodecAndroidMediaCodec();
 
+  // registration
+  static CDVDAudioCodec* Create(CProcessInfo &processInfo);
+  static bool Register();
+
   // required overrides
 public:
   virtual bool Open(CDVDStreamInfo &hints, CDVDCodecOptions &options) override;

diff --git a/xbmc/cores/VideoPlayer/DVDCodecs/DVDFactoryCodec.cpp b/xbmc/cores/VideoPlayer/DVDCodecs/DVDFactoryCodec.cpp
@@ -53,9 +53,11 @@
 //------------------------------------------------------------------------------
 
 std::map<std::string, CreateHWVideoCodec> CDVDFactoryCodec::m_hwVideoCodecs;
+std::map<std::string, CreateHWAudioCodec> CDVDFactoryCodec::m_hwAudioCodecs;
+
 std::map<std::string, CreateHWAccel> CDVDFactoryCodec::m_hwAccels;
 
-CCriticalSection videoCodecSection;
+CCriticalSection videoCodecSection, audioCodecSection;
 
 CDVDVideoCodec* CDVDFactoryCodec::CreateVideoCodec(CDVDStreamInfo &hint, CProcessInfo &processInfo)
 {
@@ -185,10 +187,18 @@ CDVDAudioCodec* CDVDFactoryCodec::CreateAudioCodec(CDVDStreamInfo &hint, CProces
   CDVDCodecOptions options;
 
   // platform specifig audio decoders
-  pCodec.reset(CreateAudioCodecHW(processInfo));
-  if (pCodec && pCodec->Open(hint, options))
+  if (!(hint.codecOptions & CODEC_FORCE_SOFTWARE))
   {
-    return pCodec.release();
+    for (auto &codec : m_hwAudioCodecs)
+    {
+      pCodec.reset(CreateAudioCodecHW(codec.first, processInfo));
+      if (pCodec && pCodec->Open(hint, options))
+      {
+        return pCodec.release();
+      }
+    }
+    if (!(hint.codecOptions & CODEC_ALLOW_FALLBACK))
+      return nullptr;
   }
 
   if (!allowdtshddecode)
@@ -213,6 +223,33 @@ CDVDAudioCodec* CDVDFactoryCodec::CreateAudioCodec(CDVDStreamInfo &hint, CProces
   return nullptr;
 }
 
+void CDVDFactoryCodec::RegisterHWAudioCodec(std::string id, CreateHWAudioCodec createFunc)
+{
+  CSingleLock lock(audioCodecSection);
+
+  m_hwAudioCodecs[id] = createFunc;
+}
+
+void CDVDFactoryCodec::ClearHWAudioCodecs()
+{
+  CSingleLock lock(audioCodecSection);
+
+  m_hwAudioCodecs.clear();
+}
+
+CDVDAudioCodec* CDVDFactoryCodec::CreateAudioCodecHW(std::string id, CProcessInfo &processInfo)
+{
+  CSingleLock lock(audioCodecSection);
+
+  auto it = m_hwAudioCodecs.find(id);
+  if (it != m_hwAudioCodecs.end())
+  {
+    return it->second(processInfo);
+  }
+
+  return nullptr;
+}
+
 //------------------------------------------------------------------------------
 // Overlay
 //------------------------------------------------------------------------------
@@ -268,12 +305,3 @@ CDVDOverlayCodec* CDVDFactoryCodec::CreateOverlayCodec( CDVDStreamInfo &hint )
   return nullptr;
 }
 
-//------------------------------------------------------------------------------
-// Stubs for platform specific overrides
-//------------------------------------------------------------------------------
-
-
-CDVDAudioCodec* CDVDFactoryCodec::CreateAudioCodecHW(CProcessInfo &processInfo)
-{
-  return nullptr;
-}
diff --git a/xbmc/cores/VideoPlayer/DVDCodecs/DVDFactoryCodec.h b/xbmc/cores/VideoPlayer/DVDCodecs/DVDFactoryCodec.h
@@ -43,6 +43,7 @@ class CDVDCodecOptions;
 
 typedef CDVDVideoCodec* (*CreateHWVideoCodec)(CProcessInfo &processInfo);
 typedef IHardwareDecoder* (*CreateHWAccel)(CDVDStreamInfo &hint, CProcessInfo &processInfo, AVPixelFormat fmt);
+typedef CDVDAudioCodec* (*CreateHWAudioCodec)(CProcessInfo &processInfo);
 
 class CDVDFactoryCodec
 {
@@ -66,12 +67,17 @@ class CDVDFactoryCodec
   static std::vector<std::string> GetHWAccels();
   static void ClearHWAccels();
 
+  static void RegisterHWAudioCodec(std::string id, CreateHWAudioCodec createFunc);
+  static void ClearHWAudioCodecs();
+
+
 protected:
 
   static CDVDVideoCodec* CreateVideoCodecHW(std::string id, CProcessInfo &processInfo);
-  static CDVDAudioCodec* CreateAudioCodecHW(CProcessInfo &processInfo);
+  static CDVDAudioCodec* CreateAudioCodecHW(std::string id, CProcessInfo &processInfo);
 
   static std::map<std::string, CreateHWVideoCodec> m_hwVideoCodecs;
   static std::map<std::string, CreateHWAccel> m_hwAccels;
+  static std::map<std::string, CreateHWAudioCodec> m_hwAudioCodecs;
 };
 
diff --git a/xbmc/windowing/android/WinSystemAndroid.cpp b/xbmc/windowing/android/WinSystemAndroid.cpp
@@ -34,6 +34,7 @@
 #include "platform/android/activity/XBMCApp.h"
 
 #include "cores/VideoPlayer/DVDCodecs/Video/DVDVideoCodecAndroidMediaCodec.h"
+#include "cores/VideoPlayer/DVDCodecs/Audio/DVDAudioCodecAndroidMediaCodec.h"
 #include "cores/VideoPlayer/VideoRenderers/HwDecRender/RendererMediaCodec.h"
 #include "cores/VideoPlayer/VideoRenderers/HwDecRender/RendererMediaCodecSurface.h"
 
@@ -71,6 +72,8 @@ bool CWinSystemAndroid::InitWindowSystem()
   m_android = new CAndroidUtils();
 
   CDVDVideoCodecAndroidMediaCodec::Register();
+  CDVDAudioCodecAndroidMediaCodec::Register();
+
   CRendererMediaCodec::Register();
   CRendererMediaCodecSurface::Register();