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Diffstat (limited to 'media/libstagefright/wifi-display/wfd.cpp')
-rw-r--r--media/libstagefright/wifi-display/wfd.cpp269
1 files changed, 0 insertions, 269 deletions
diff --git a/media/libstagefright/wifi-display/wfd.cpp b/media/libstagefright/wifi-display/wfd.cpp
deleted file mode 100644
index c947765..0000000
--- a/media/libstagefright/wifi-display/wfd.cpp
+++ /dev/null
@@ -1,269 +0,0 @@
-/*
- * Copyright 2012, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//#define LOG_NDEBUG 0
-#define LOG_TAG "wfd"
-#include <utils/Log.h>
-
-#include "source/WifiDisplaySource.h"
-
-#include <binder/ProcessState.h>
-#include <binder/IServiceManager.h>
-#include <gui/ISurfaceComposer.h>
-#include <gui/SurfaceComposerClient.h>
-#include <media/AudioSystem.h>
-#include <media/IMediaPlayerService.h>
-#include <media/IRemoteDisplay.h>
-#include <media/IRemoteDisplayClient.h>
-#include <media/stagefright/DataSource.h>
-#include <media/stagefright/foundation/ADebug.h>
-#include <media/stagefright/foundation/AMessage.h>
-#include <ui/DisplayInfo.h>
-
-namespace android {
-
-static void usage(const char *me) {
- fprintf(stderr,
- "usage:\n"
- " %s -l iface[:port]\tcreate a wifi display source\n"
- " -f(ilename) \tstream media\n",
- me);
-}
-
-struct RemoteDisplayClient : public BnRemoteDisplayClient {
- RemoteDisplayClient();
-
- virtual void onDisplayConnected(
- const sp<IGraphicBufferProducer> &bufferProducer,
- uint32_t width,
- uint32_t height,
- uint32_t flags);
-
- virtual void onDisplayDisconnected();
- virtual void onDisplayError(int32_t error);
-
- void waitUntilDone();
-
-protected:
- virtual ~RemoteDisplayClient();
-
-private:
- Mutex mLock;
- Condition mCondition;
-
- bool mDone;
-
- sp<SurfaceComposerClient> mComposerClient;
- sp<IGraphicBufferProducer> mSurfaceTexture;
- sp<IBinder> mDisplayBinder;
-
- DISALLOW_EVIL_CONSTRUCTORS(RemoteDisplayClient);
-};
-
-RemoteDisplayClient::RemoteDisplayClient()
- : mDone(false) {
- mComposerClient = new SurfaceComposerClient;
- CHECK_EQ(mComposerClient->initCheck(), (status_t)OK);
-}
-
-RemoteDisplayClient::~RemoteDisplayClient() {
-}
-
-void RemoteDisplayClient::onDisplayConnected(
- const sp<IGraphicBufferProducer> &bufferProducer,
- uint32_t width,
- uint32_t height,
- uint32_t flags) {
- ALOGI("onDisplayConnected width=%u, height=%u, flags = 0x%08x",
- width, height, flags);
-
- if (bufferProducer != NULL) {
- mSurfaceTexture = bufferProducer;
- mDisplayBinder = mComposerClient->createDisplay(
- String8("foo"), false /* secure */);
-
- SurfaceComposerClient::openGlobalTransaction();
- mComposerClient->setDisplaySurface(mDisplayBinder, mSurfaceTexture);
-
- Rect layerStackRect(1280, 720); // XXX fix this.
- Rect displayRect(1280, 720);
-
- mComposerClient->setDisplayProjection(
- mDisplayBinder, 0 /* 0 degree rotation */,
- layerStackRect,
- displayRect);
-
- SurfaceComposerClient::closeGlobalTransaction();
- }
-}
-
-void RemoteDisplayClient::onDisplayDisconnected() {
- ALOGI("onDisplayDisconnected");
-
- Mutex::Autolock autoLock(mLock);
- mDone = true;
- mCondition.broadcast();
-}
-
-void RemoteDisplayClient::onDisplayError(int32_t error) {
- ALOGI("onDisplayError error=%d", error);
-
- Mutex::Autolock autoLock(mLock);
- mDone = true;
- mCondition.broadcast();
-}
-
-void RemoteDisplayClient::waitUntilDone() {
- Mutex::Autolock autoLock(mLock);
- while (!mDone) {
- mCondition.wait(mLock);
- }
-}
-
-static status_t enableAudioSubmix(bool enable) {
- status_t err = AudioSystem::setDeviceConnectionState(
- AUDIO_DEVICE_IN_REMOTE_SUBMIX,
- enable
- ? AUDIO_POLICY_DEVICE_STATE_AVAILABLE
- : AUDIO_POLICY_DEVICE_STATE_UNAVAILABLE,
- NULL /* device_address */);
-
- if (err != OK) {
- return err;
- }
-
- err = AudioSystem::setDeviceConnectionState(
- AUDIO_DEVICE_OUT_REMOTE_SUBMIX,
- enable
- ? AUDIO_POLICY_DEVICE_STATE_AVAILABLE
- : AUDIO_POLICY_DEVICE_STATE_UNAVAILABLE,
- NULL /* device_address */);
-
- return err;
-}
-
-static void createSource(const AString &addr, int32_t port) {
- sp<IServiceManager> sm = defaultServiceManager();
- sp<IBinder> binder = sm->getService(String16("media.player"));
- sp<IMediaPlayerService> service =
- interface_cast<IMediaPlayerService>(binder);
-
- CHECK(service.get() != NULL);
-
- enableAudioSubmix(true /* enable */);
-
- String8 iface;
- iface.append(addr.c_str());
- iface.append(StringPrintf(":%d", port).c_str());
-
- sp<RemoteDisplayClient> client = new RemoteDisplayClient;
- sp<IRemoteDisplay> display = service->listenForRemoteDisplay(client, iface);
-
- client->waitUntilDone();
-
- display->dispose();
- display.clear();
-
- enableAudioSubmix(false /* enable */);
-}
-
-static void createFileSource(
- const AString &addr, int32_t port, const char *path) {
- sp<ANetworkSession> session = new ANetworkSession;
- session->start();
-
- sp<ALooper> looper = new ALooper;
- looper->start();
-
- sp<RemoteDisplayClient> client = new RemoteDisplayClient;
- sp<WifiDisplaySource> source = new WifiDisplaySource(session, client, path);
- looper->registerHandler(source);
-
- AString iface = StringPrintf("%s:%d", addr.c_str(), port);
- CHECK_EQ((status_t)OK, source->start(iface.c_str()));
-
- client->waitUntilDone();
-
- source->stop();
-}
-
-} // namespace android
-
-int main(int argc, char **argv) {
- using namespace android;
-
- ProcessState::self()->startThreadPool();
-
- DataSource::RegisterDefaultSniffers();
-
- AString listenOnAddr;
- int32_t listenOnPort = -1;
-
- AString path;
-
- int res;
- while ((res = getopt(argc, argv, "hl:f:")) >= 0) {
- switch (res) {
- case 'f':
- {
- path = optarg;
- break;
- }
-
- case 'l':
- {
- const char *colonPos = strrchr(optarg, ':');
-
- if (colonPos == NULL) {
- listenOnAddr = optarg;
- listenOnPort = WifiDisplaySource::kWifiDisplayDefaultPort;
- } else {
- listenOnAddr.setTo(optarg, colonPos - optarg);
-
- char *end;
- listenOnPort = strtol(colonPos + 1, &end, 10);
-
- if (*end != '\0' || end == colonPos + 1
- || listenOnPort < 1 || listenOnPort > 65535) {
- fprintf(stderr, "Illegal port specified.\n");
- exit(1);
- }
- }
- break;
- }
-
- case '?':
- case 'h':
- default:
- usage(argv[0]);
- exit(1);
- }
- }
-
- if (listenOnPort >= 0) {
- if (path.empty()) {
- createSource(listenOnAddr, listenOnPort);
- } else {
- createFileSource(listenOnAddr, listenOnPort, path.c_str());
- }
-
- exit(0);
- }
-
- usage(argv[0]);
-
- return 0;
-}
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