Welkin小窩

一、Camera(拍照，錄影,編碼) 1、tango_donut/packages/apps/Camera(拍照和錄影的界面) a) tango_donut/packages/apps/Camera/src/com/android/camera/VideoCamera.java 2、tango_donut/frameworks/base/camera/libcameraservice(x900_MPEG4硬件編碼的接口) a) tango_donut/frameworks/base/camera/libcameraservice/CameraHardwareStub.cpp b) tango_donut/frameworks/base/camera/libcameraservice/JMultiMpeg4Source.cpp c) tango_donut/frameworks/base/camera/libcameraservice/ VideoApi.cpp 3、tango_donut/ frameworks/base/media(中間層) a) tango_donut/frameworks/base/media/libmedia/mediarecorder.cpp b) tango_donut/frameworks/base/media/jni/android_media_MediaRecorder.cpp 4、tango_donut/external/opencore(x900_MPEG4硬件編碼) a) tango_donut/external/opencore/android/author/authordriver.cpp b) tango_donut/external/opencore/android/author/ android_camera_input.cpp c) tango_donut/external/opencore/android/author/ android_audio_input.cpp d) tango_donut/external/opencore/codecs_v2/omx/omx_m4venc/src/mpeg4_enc.cpp e) tango_donut/external/opencore/codecs_v2/omx/omx_m4venc/src/omx_mpeg4enc_component.cpp f) tango_donut/external/opencore/codecs_v2/omx/omx_amrenc/src/amr_enc.cpp g) tango_donut/external/opencore/codecs_v2/omx/omx_amrenc/src/omx_amrenc_component.cpp 二、Video(視頻播放，MPEG4，H264) 1、tango_donut/hardware/packages/apps/video(播放界面) a) tango_donut/hardware/packages/apps/video/src/com/android/video/VideoPlay.java 2、tango_donut/ frameworks/base/media(中間層) a) tango_donut/frameworks/base/media/libmediaplayerservice/MediaPlayerService.cpp b) tango_donut/ frameworks/base/media/libmedia/mediaplayer.cpp c) tango_donut/frameworks/base/media/jni/android_media_MediaPlayer.cpp 3、tango_donut/external/opencore(x900_MPEG4和H264硬件解碼) a) tango_donut/external/opencore/codecs_v2/omx/omx_h264/src/avc_dec.cpp b) tango_donut/external/opencore/codecs_v2/omx/omx_m4v/src/mpeg4_dec.cpp c) tango_donut/external/opencore/codecs_v2/video/libjademp4dec d) tango_donut/external/opencore/codecs_v2/video/m4v_h263/dec/src/jademp4 e) tango_donut/external/opencore/codecs_v2/video/avc_h264/dec/src 4、tango_kernel/drivers/video/x900video(圖象顯示) a) tango_kernel/drivers/video/x900video/cgi_x900.c b) tango_kernel/drivers/video/x900video/x900bmp.c 三、3G Evdo 1、tango_donut/packages/apps/Settings(打開，關閉設置) a) tango_donut/packages/apps/Settings/src/com/android/settings/WirelessSettings.java b) tango_donut/packages/apps/Settings/src/com/android/settings/evdo c) tango_donut/packages/apps/Settings/src/com/android/settings/evdo/EvDoEnabler.java d) tango_donut/packages/apps/Settings/evdo 2、tango_donut/frameworks/base/telephony/java/com/android/internal/telephony/RIL.java(中間層) 3、tango_donut/hardware/ril(功能的實現，打電話，發短信等) a) tango_donut/hardware/ril/reference-ril/reference-ril.c b) tango_donut/hardware/ril/reference-ril/atchannel.c 四、Cdma 1、 tango_donut/frameworks/base/telephony/java/com/android/internal/telephony/cdma a) tango_donut/frameworks/base/telephony/java/com/android/internal/telephony/cdma/sms/BearerData.java 五、Wifi 1、tango_donut/packages/apps/Settings(打開，關閉和其他的設置) a) tango_donut/packages/apps/Settings/src/com/android/settings/WirelessSettings.java b) tango_donut/packages/apps/Settings/src/com/android/settings/wifi c) tango_donut/packages/apps/Settings/src/com/android/settings/wifi/WifiEnabler.java d) tango_donut/packages/apps/Settings/wifidhcp 2、tango_donut/frameworks/base/wifi/java/android/net/wifi(中間層) a) tango_donut/frameworks/base/wifi/java/android/net/wifi/WifiManager.java b) tango_donut/frameworks/base/wifi/java/android/net/wifi/WifiNative.java 3、tango_donut/frameworks/base/core/jni/android_net_wifi_Wifi.cpp 4、tango_donut/frameworks/base/services/java/com/android/server(中間層) a) tango_donut/frameworks/base/services/java/com/android/server/WifiService.java b) tango_donut/frameworks/base/services/java/com/android/server/WifiWatchdogService.java 5、tango_donut/hardware/libhardware_legacy/wifi/wifi.c(調用底層驅動) 6、tango_kernel/drivers/mmc(sdio驅動實現) a) tango_kernel/drivers/mmc/host/jademmc.c 六、Ethnet 1、tango_donut/packages/apps/Settings(打開等設置) a) tango_donut/packages/apps/Settings/src/com/android/settings/EthipSettings.java b) tango_donut/packages/apps/Settings/ethiplib 七、Gps 1、tango_donut/hardware/gps_x900(數據收發，解析，上報等) a) tango_donut/hardware/gps_x900/ gps_gp3s.c 八、Tvout(高清) 1、tango_donut/packages/apps/Settings(打開等設置) a) tango_donut/packages/apps/Settings/src/com/android/settings/TvoutSettings.java 2、tango_donut/frameworks/base/core/java/android/util/X900Tvout.java(中間層) 3、tango_donut/frameworks/base/core/jni/android_X900Tvout.cpp(中間層) 4、tango_donut/hardware/tvout_x900(功能實現) a) tango_donut/hardware/tvout_x900/ch7026.cpp 九、Gsensor 1、tango_donut/packages/apps/Settings(打開等設置) a) tango_donut/packages/apps/Settings/src/com/android/settings/SoundAndDisplaySettings.java 2、tango_donut/hardware/sensor 十、Audio (9713,aac) 1、tango_donut/frameworks/base/libs/audioflinger(中間層) a) tango_donut/frameworks/base/libs/audioflinger/AudioHardwareInterface.cpp b) tango_donut/frameworks/base/libs/audioflinger/AudioFlinger.cpp 2、tango_donut/hardware/alsa_sound(中間層) a) tango_donut/ hardware/alsa_sound/AudioHardwareALSA.cpp 3、tango_kernel/sound/soc/x900(底層驅動實現) a) tango_kernel/ sound/soc/x900/x900-ac97.c b) tango_kernel/sound/soc/x900/x900-pcm.c c) tango_kernel/sound/soc/x900/x900-wm9713.c 4、tango_kernel/drivers/input/touchscreen/x900-wm97xx.c(底層驅動實現) 十一、Tp(電容，電阻) 1、tango_kernel/drivers/input/touchscreen(底層驅動) a) tango_kernel$ im drivers/input/touchscreen/x900-i2c.c 十二、Keyboard(全鍵盤) 1、tango_kernel/drivers/input/keyboard(底層驅動) a) tango_kernel/drivers/input/keyboard/x900.c 十三、Trackball(軌跡球) 1、tango_kernel/drivers/input/keyboard(底層驅動) a) tango_kernel/drivers/input/keyboard/x900.c