auto import from //depot/cupcake/@137055

4 files changed, 43 insertions, 9 deletions

diff --git a/include/media/AudioRecord.h b/include/media/AudioRecord.h
index dd585c9..ff64855 100644
--- a/include/media/AudioRecord.h
+++ b/include/media/AudioRecord.h
@@ -125,7 +125,8 @@ public:
      * channelCount:       Number of PCM channels (e.g 2 for stereo).
      * frameCount:         Total size of track PCM buffer in frames. This defines the
      *                     latency of the track.
-     * flags:              Reserved for future use.
+     * flags:              A bitmask of acoustic values from enum record_flags.  It enables
+     *                     AGC, NS, and IIR.
      * cbf:                Callback function. If not null, this function is called periodically
      *                     to provide new PCM data.
      * notificationFrames: The callback function is called each time notificationFrames PCM
@@ -133,6 +134,12 @@ public:
      * user                Context for use by the callback receiver.
      */
 
+     enum record_flags {
+         RECORD_AGC_ENABLE = AudioSystem::AGC_ENABLE,
+         RECORD_NS_ENABLE  = AudioSystem::NS_ENABLE,
+         RECORD_IIR_ENABLE = AudioSystem::TX_IIR_ENABLE
+     };
+
                         AudioRecord(int streamType,
                                     uint32_t sampleRate = 0,
                                     int format          = 0,
diff --git a/include/media/IMediaRecorder.h b/include/media/IMediaRecorder.h
index 0dff84e..eace996 100644
--- a/include/media/IMediaRecorder.h
+++ b/include/media/IMediaRecorder.h
@@ -24,6 +24,7 @@ namespace android {
 
 class ISurface;
 class ICamera;
+class IMediaPlayerClient;
 
 class IMediaRecorder: public IInterface
 {
@@ -41,6 +42,7 @@ public:
     virtual	status_t		setOutputFile(int fd, int64_t offset, int64_t length) = 0;
     virtual	status_t		setVideoSize(int width, int height) = 0;
     virtual	status_t		setVideoFrameRate(int frames_per_second) = 0;
+    virtual     status_t                setListener(const sp<IMediaPlayerClient>& listener) = 0;
     virtual	status_t		prepare() = 0;
     virtual	status_t		getMaxAmplitude(int* max) = 0;
     virtual	status_t		start() = 0;
diff --git a/include/media/PVMediaRecorder.h b/include/media/PVMediaRecorder.h
index f795d04..3315c59 100644
--- a/include/media/PVMediaRecorder.h
+++ b/include/media/PVMediaRecorder.h
@@ -19,6 +19,7 @@
 #define ANDROID_PVMEDIARECORDER_H
 
 #include <media/mediarecorder.h>
+#include <media/IMediaPlayerClient.h>
 
 namespace android {
 
@@ -44,6 +45,7 @@ public:
     status_t setPreviewSurface(const sp<ISurface>& surface);
     status_t setOutputFile(const char *path);
     status_t setOutputFile(int fd, int64_t offset, int64_t length);
+    status_t setListener(const sp<IMediaPlayerClient>& listener);
     status_t prepare();
     status_t start();
     status_t stop();
diff --git a/include/media/mediarecorder.h b/include/media/mediarecorder.h
index 436e8f1..8991f08 100644
--- a/include/media/mediarecorder.h
+++ b/include/media/mediarecorder.h
@@ -19,6 +19,7 @@
 #define ANDROID_MEDIARECORDER_H
 
 #include <utils.h>
+#include <media/IMediaPlayerClient.h>
 
 namespace android {
 
@@ -87,7 +88,24 @@ enum media_recorder_states {
     MEDIA_RECORDER_RECORDING             = 1 << 4,
 };
 
-class MediaRecorder
+// The "msg" code passed to the listener in notify.
+enum {
+    MEDIA_RECORDER_EVENT_ERROR                    = 1
+};
+
+enum {
+    MEDIA_RECORDER_ERROR_UNKNOWN                  = 1
+};
+
+// ----------------------------------------------------------------------------
+// ref-counted object for callbacks
+class MediaRecorderListener: virtual public RefBase
+{
+public:
+    virtual void notify(int msg, int ext1, int ext2) = 0;
+};
+
+class MediaRecorder : public BnMediaPlayerClient
 {
 public:
     MediaRecorder();
@@ -105,6 +123,7 @@ public:
     status_t    setOutputFile(int fd, int64_t offset, int64_t length);
     status_t    setVideoSize(int width, int height);
     status_t    setVideoFrameRate(int frames_per_second);
+    status_t    setListener(const sp<MediaRecorderListener>& listener);
     status_t    prepare();
     status_t    getMaxAmplitude(int* max);
     status_t    start();
@@ -113,18 +132,22 @@ public:
     status_t    init();
     status_t    close();
     status_t    release();
+    void        notify(int msg, int ext1, int ext2);
 
 private:
     void                    doCleanUp();
     status_t                doReset();
 
-    sp<IMediaRecorder>      mMediaRecorder;
-    media_recorder_states   mCurrentState;
-    bool                    mIsAudioSourceSet;
-    bool                    mIsVideoSourceSet;
-    bool                    mIsAudioEncoderSet;
-    bool                    mIsVideoEncoderSet;
-    bool                    mIsOutputFileSet;
+    sp<IMediaRecorder>          mMediaRecorder;
+    sp<MediaRecorderListener>   mListener;
+    media_recorder_states       mCurrentState;
+    bool                        mIsAudioSourceSet;
+    bool                        mIsVideoSourceSet;
+    bool                        mIsAudioEncoderSet;
+    bool                        mIsVideoEncoderSet;
+    bool                        mIsOutputFileSet;
+    Mutex                       mLock;
+    Mutex                       mNotifyLock;
 };
 
 };  // namespace android