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author | Andreas Huber <andih@google.com> | 2013-01-30 11:35:39 -0800 |
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committer | Andreas Huber <andih@google.com> | 2013-01-30 11:35:39 -0800 |
commit | 4563d95b810682195529100e0bc4ae70fa4abe29 (patch) | |
tree | 54bbcac6d930ba2c6a0691ef067e41dec0d3adba /media/libstagefright/wifi-display | |
parent | 150a516ce434bd1df81e3c3070915e3f549bca59 (diff) | |
download | frameworks_av-4563d95b810682195529100e0bc4ae70fa4abe29.zip frameworks_av-4563d95b810682195529100e0bc4ae70fa4abe29.tar.gz frameworks_av-4563d95b810682195529100e0bc4ae70fa4abe29.tar.bz2 |
Actually display something on screen when instantiating a wfd sink via
the wfd commandline tool.
Change-Id: I26466efb95a5837a14d77d6581e0777038d31d95
Diffstat (limited to 'media/libstagefright/wifi-display')
-rw-r--r-- | media/libstagefright/wifi-display/wfd.cpp | 38 |
1 files changed, 37 insertions, 1 deletions
diff --git a/media/libstagefright/wifi-display/wfd.cpp b/media/libstagefright/wifi-display/wfd.cpp index be9e35e..21d661e 100644 --- a/media/libstagefright/wifi-display/wfd.cpp +++ b/media/libstagefright/wifi-display/wfd.cpp @@ -23,6 +23,7 @@ #include <binder/ProcessState.h> #include <binder/IServiceManager.h> +#include <gui/ISurfaceComposer.h> #include <gui/SurfaceComposerClient.h> #include <media/AudioSystem.h> #include <media/IMediaPlayerService.h> @@ -31,6 +32,7 @@ #include <media/stagefright/DataSource.h> #include <media/stagefright/foundation/ADebug.h> #include <media/stagefright/foundation/AMessage.h> +#include <ui/DisplayInfo.h> namespace android { @@ -282,12 +284,44 @@ int main(int argc, char **argv) { exit(1); } + sp<SurfaceComposerClient> composerClient = new SurfaceComposerClient; + CHECK_EQ(composerClient->initCheck(), (status_t)OK); + + sp<IBinder> display(SurfaceComposerClient::getBuiltInDisplay( + ISurfaceComposer::eDisplayIdMain)); + DisplayInfo info; + SurfaceComposerClient::getDisplayInfo(display, &info); + ssize_t displayWidth = info.w; + ssize_t displayHeight = info.h; + + ALOGV("display is %d x %d\n", displayWidth, displayHeight); + + sp<SurfaceControl> control = + composerClient->createSurface( + String8("A Surface"), + displayWidth, + displayHeight, + PIXEL_FORMAT_RGB_565, + 0); + + CHECK(control != NULL); + CHECK(control->isValid()); + + SurfaceComposerClient::openGlobalTransaction(); + CHECK_EQ(control->setLayer(INT_MAX), (status_t)OK); + CHECK_EQ(control->show(), (status_t)OK); + SurfaceComposerClient::closeGlobalTransaction(); + + sp<Surface> surface = control->getSurface(); + CHECK(surface != NULL); + sp<ANetworkSession> session = new ANetworkSession; session->start(); sp<ALooper> looper = new ALooper; - sp<WifiDisplaySink> sink = new WifiDisplaySink(session); + sp<WifiDisplaySink> sink = new WifiDisplaySink( + session, surface->getSurfaceTexture()); looper->registerHandler(sink); if (connectToPort >= 0) { @@ -298,5 +332,7 @@ int main(int argc, char **argv) { looper->start(true /* runOnCallingThread */); + composerClient->dispose(); + return 0; } |