[更新]请版主帮忙看看，CB2,双卡版，HDMI的分辨率，达不到1...
本帖最后由 suzhouclark 于 2015-9-6 07:56 编辑请版主帮忙看看，是否要在源码的什么地方修改一下，让CB2,双卡版，HDMI的分辨率，达到1080P
现在只能达到 1280×1024
diff --git a/device/softwinner/wing-common/hardware/libhardware/display/display.cpp b/device/softwinner/wing-common/hardware/libhardware/display/display.cpp
index a406f36..01a5ba8 100755
--- a/device/softwinner/wing-common/hardware/libhardware/display/display.cpp
+++ b/device/softwinner/wing-common/hardware/libhardware/display/display.cpp
@@ -2529,7 +2529,8 @@ static int display_init(struct display_context_t* ctx)
}
if(i==sizeof(g_tv_para)/sizeof(struct tv_para_t))
{
- ctx->out_format = DISPLAY_TVFORMAT_720P_60HZ;
+ //ctx->out_format = DISPLAY_TVFORMAT_720P_60HZ;
+ ctx->out_format = DISPLAY_TVFORMAT_1080P_60HZ;
}
}
else if(init_para.output_type == DISP_OUTPUT_TYPE_VGA)
diff --git a/frameworks/base/services/java/com/android/server/wm/WindowManagerService.java b/frameworks/base/services/java/com/android/server/wm/WindowManagerService.java
index 1045c7d..2f6d375 100755
--- a/frameworks/base/services/java/com/android/server/wm/WindowManagerService.java
+++ b/frameworks/base/services/java/com/android/server/wm/WindowManagerService.java
@@ -4045,7 +4045,7 @@ public class WindowManagerService extends IWindowManager.Stub
if (req == ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED) {
req = getOrientationFromAppTokensLocked();
}
- req = ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE;
+ //req = ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE;
return req;
}
else{
diff --git a/system/core/init/init_disp.c b/system/core/init/init_disp.c
index 3637143..8b2c8cd 100755
--- a/system/core/init/init_disp.c
+++ b/system/core/init/init_disp.c
@@ -768,7 +768,9 @@ int init_initdisplay()
}
if(hdmistatus)
{
- init_swtichdisplay(0,DISP_OUTPUT_TYPE_HDMI,DISP_TV_MOD_720P_60HZ);
+ //init_swtichdisplay(0,DISP_OUTPUT_TYPE_HDMI,DISP_TV_MOD_720P_60HZ);
+ int mode = init_dispgethdmimaxmode();
+ init_swtichdisplay(0,DISP_OUTPUT_TYPE_HDMI,mode);
}
else
{
Android层的修改如上,FEX配置里面改成1080P, 输出应该就是1080P了, 后续将切换实现: )
本帖最后由 suzhouclark 于 2015-8-31 15:43 编辑
感谢版主的热情回复,但是,问题还是一样.
1. 我已经把HDMI输出改成 1080P 60hz
2. 我的显示器是支持1080P的
3. 我用的SDK是v2.0_A20_android_source.tar.gz
4. 在Android里的配置显示
5. 附上我按照你改的3个地方
还请再帮忙看看。
我使用的是方糖发布的代码,在sys_config.fex 确认一下有没有改成1080P的设置:output_mode
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