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-rw-r--r--include/media/mediaplayer.h3
-rw-r--r--media/libmedia/mediaplayer.cpp98
-rw-r--r--media/libmediaplayerservice/MediaPlayerService.cpp59
-rw-r--r--media/libmediaplayerservice/MediaPlayerService.h5
4 files changed, 65 insertions, 100 deletions
diff --git a/include/media/mediaplayer.h b/include/media/mediaplayer.h
index e98d55c..08835fb 100644
--- a/include/media/mediaplayer.h
+++ b/include/media/mediaplayer.h
@@ -209,7 +209,6 @@ private:
status_t prepareAsync_l();
status_t getDuration_l(int *msec);
status_t attachNewPlayer(const sp<IMediaPlayer>& player);
- void disconnectNativeWindow();
status_t reset_l();
sp<IMediaPlayer> mPlayer;
@@ -233,8 +232,6 @@ private:
int mVideoHeight;
int mAudioSessionId;
float mSendLevel;
- sp<ANativeWindow> mConnectedWindow;
- sp<IBinder> mConnectedWindowBinder;
};
}; // namespace android
diff --git a/media/libmedia/mediaplayer.cpp b/media/libmedia/mediaplayer.cpp
index 37a82e9..f72300b 100644
--- a/media/libmedia/mediaplayer.cpp
+++ b/media/libmedia/mediaplayer.cpp
@@ -86,8 +86,6 @@ void MediaPlayer::disconnect()
if (p != 0) {
p->disconnect();
}
-
- disconnectNativeWindow();
}
// always call with lock held
@@ -221,63 +219,12 @@ status_t MediaPlayer::getMetadata(bool update_only, bool apply_filter, Parcel *m
return mPlayer->getMetadata(update_only, apply_filter, metadata);
}
-void MediaPlayer::disconnectNativeWindow() {
- if (mConnectedWindow != NULL) {
- status_t err = native_window_api_disconnect(mConnectedWindow.get(),
- NATIVE_WINDOW_API_MEDIA);
-
- if (err != OK) {
- LOGW("native_window_api_disconnect returned an error: %s (%d)",
- strerror(-err), err);
- }
- }
- mConnectedWindow.clear();
-}
-
status_t MediaPlayer::setVideoSurface(const sp<Surface>& surface)
{
LOGV("setVideoSurface");
Mutex::Autolock _l(mLock);
if (mPlayer == 0) return NO_INIT;
-
- sp<IBinder> binder(surface == NULL ? NULL : surface->asBinder());
- if (mConnectedWindowBinder == binder) {
- return OK;
- }
-
- if (surface != NULL) {
- status_t err = native_window_api_connect(surface.get(),
- NATIVE_WINDOW_API_MEDIA);
-
- if (err != OK) {
- LOGE("setVideoSurface failed: %d", err);
- // Note that we must do the reset before disconnecting from the ANW.
- // Otherwise queue/dequeue calls could be made on the disconnected
- // ANW, which may result in errors.
- reset_l();
-
- disconnectNativeWindow();
-
- return err;
- }
- }
-
- // Note that we must set the player's new surface before disconnecting the
- // old one. Otherwise queue/dequeue calls could be made on the disconnected
- // ANW, which may result in errors.
- status_t err = mPlayer->setVideoSurface(surface);
-
- disconnectNativeWindow();
-
- mConnectedWindow = surface;
-
- if (err == OK) {
- mConnectedWindowBinder = binder;
- } else {
- disconnectNativeWindow();
- }
-
- return err;
+ return mPlayer->setVideoSurface(surface);
}
status_t MediaPlayer::setVideoSurfaceTexture(
@@ -286,48 +233,7 @@ status_t MediaPlayer::setVideoSurfaceTexture(
LOGV("setVideoSurfaceTexture");
Mutex::Autolock _l(mLock);
if (mPlayer == 0) return NO_INIT;
-
- sp<IBinder> binder(surfaceTexture == NULL ? NULL :
- surfaceTexture->asBinder());
- if (mConnectedWindowBinder == binder) {
- return OK;
- }
-
- sp<ANativeWindow> anw;
- if (surfaceTexture != NULL) {
- anw = new SurfaceTextureClient(surfaceTexture);
- status_t err = native_window_api_connect(anw.get(),
- NATIVE_WINDOW_API_MEDIA);
-
- if (err != OK) {
- LOGE("setVideoSurfaceTexture failed: %d", err);
- // Note that we must do the reset before disconnecting from the ANW.
- // Otherwise queue/dequeue calls could be made on the disconnected
- // ANW, which may result in errors.
- reset_l();
-
- disconnectNativeWindow();
-
- return err;
- }
- }
-
- // Note that we must set the player's new SurfaceTexture before
- // disconnecting the old one. Otherwise queue/dequeue calls could be made
- // on the disconnected ANW, which may result in errors.
- status_t err = mPlayer->setVideoSurfaceTexture(surfaceTexture);
-
- disconnectNativeWindow();
-
- mConnectedWindow = anw;
-
- if (err == OK) {
- mConnectedWindowBinder = binder;
- } else {
- disconnectNativeWindow();
- }
-
- return err;
+ return mPlayer->setVideoSurfaceTexture(surfaceTexture);
}
// must call with lock held
diff --git a/media/libmediaplayerservice/MediaPlayerService.cpp b/media/libmediaplayerservice/MediaPlayerService.cpp
index 3ebe989..ba9f54f 100644
--- a/media/libmediaplayerservice/MediaPlayerService.cpp
+++ b/media/libmediaplayerservice/MediaPlayerService.cpp
@@ -40,6 +40,7 @@
#include <binder/IServiceManager.h>
#include <binder/MemoryHeapBase.h>
#include <binder/MemoryBase.h>
+#include <gui/SurfaceTextureClient.h>
#include <utils/Errors.h> // for status_t
#include <utils/String8.h>
#include <utils/SystemClock.h>
@@ -528,6 +529,8 @@ void MediaPlayerService::Client::disconnect()
p->reset();
}
+ disconnectNativeWindow();
+
IPCThreadState::self()->flushCommands();
}
@@ -789,13 +792,67 @@ status_t MediaPlayerService::Client::setVideoSurface(const sp<Surface>& surface)
return p->setVideoSurface(surface);
}
+void MediaPlayerService::Client::disconnectNativeWindow() {
+ if (mConnectedWindow != NULL) {
+ status_t err = native_window_api_disconnect(mConnectedWindow.get(),
+ NATIVE_WINDOW_API_MEDIA);
+
+ if (err != OK) {
+ LOGW("native_window_api_disconnect returned an error: %s (%d)",
+ strerror(-err), err);
+ }
+ }
+ mConnectedWindow.clear();
+}
+
status_t MediaPlayerService::Client::setVideoSurfaceTexture(
const sp<ISurfaceTexture>& surfaceTexture)
{
LOGV("[%d] setVideoSurfaceTexture(%p)", mConnId, surfaceTexture.get());
sp<MediaPlayerBase> p = getPlayer();
if (p == 0) return UNKNOWN_ERROR;
- return p->setVideoSurfaceTexture(surfaceTexture);
+
+ sp<IBinder> binder(surfaceTexture == NULL ? NULL :
+ surfaceTexture->asBinder());
+ if (mConnectedWindowBinder == binder) {
+ return OK;
+ }
+
+ sp<ANativeWindow> anw;
+ if (surfaceTexture != NULL) {
+ anw = new SurfaceTextureClient(surfaceTexture);
+ status_t err = native_window_api_connect(anw.get(),
+ NATIVE_WINDOW_API_MEDIA);
+
+ if (err != OK) {
+ LOGE("setVideoSurfaceTexture failed: %d", err);
+ // Note that we must do the reset before disconnecting from the ANW.
+ // Otherwise queue/dequeue calls could be made on the disconnected
+ // ANW, which may result in errors.
+ reset();
+
+ disconnectNativeWindow();
+
+ return err;
+ }
+ }
+
+ // Note that we must set the player's new SurfaceTexture before
+ // disconnecting the old one. Otherwise queue/dequeue calls could be made
+ // on the disconnected ANW, which may result in errors.
+ status_t err = p->setVideoSurfaceTexture(surfaceTexture);
+
+ disconnectNativeWindow();
+
+ mConnectedWindow = anw;
+
+ if (err == OK) {
+ mConnectedWindowBinder = binder;
+ } else {
+ disconnectNativeWindow();
+ }
+
+ return err;
}
status_t MediaPlayerService::Client::invoke(const Parcel& request,
diff --git a/media/libmediaplayerservice/MediaPlayerService.h b/media/libmediaplayerservice/MediaPlayerService.h
index 53e625a..62214ba 100644
--- a/media/libmediaplayerservice/MediaPlayerService.h
+++ b/media/libmediaplayerservice/MediaPlayerService.h
@@ -318,6 +318,9 @@ private:
// @param type Of the metadata to be recorded.
void addNewMetadataUpdate(media::Metadata::Type type);
+ // Disconnect from the currently connected ANativeWindow.
+ void disconnectNativeWindow();
+
mutable Mutex mLock;
sp<MediaPlayerBase> mPlayer;
sp<MediaPlayerService> mService;
@@ -329,6 +332,8 @@ private:
int32_t mConnId;
int mAudioSessionId;
uid_t mUID;
+ sp<ANativeWindow> mConnectedWindow;
+ sp<IBinder> mConnectedWindowBinder;
// Metadata filters.
media::Metadata::Filter mMetadataAllow; // protected by mLock
generated by cgit v1.1 at 2024-05-28 23:34:48 +0000