| android_video_capture |
|
|
| CamerasChild.cpp |
|
19133 |
| CamerasChild.h |
|
10547 |
| CamerasParent.cpp |
|
46219 |
| CamerasParent.h |
|
6637 |
| CamerasTypes.cpp |
|
839 |
| CamerasTypes.h |
|
1058 |
| MediaChild.cpp |
|
3206 |
| MediaChild.h |
|
1626 |
| MediaParent.cpp |
|
16123 |
| MediaParent.h |
Dummy class to avoid a templated class being passed to the refcounting macro
(see Bug 1334421 for what happens then)
|
2775 |
| MediaSystemResourceClient.cpp |
|
1685 |
| MediaSystemResourceClient.h |
This is a base class for listener callbacks.
This callback is invoked when the media system resource reservation state
is changed.
|
2800 |
| MediaSystemResourceManager.cpp |
static |
10652 |
| MediaSystemResourceManager.h |
Manage media system resource allocation requests within a process.
|
2163 |
| MediaSystemResourceManagerChild.cpp |
|
1193 |
| MediaSystemResourceManagerChild.h |
Handle MediaSystemResourceManager's IPC
|
1780 |
| MediaSystemResourceManagerParent.cpp |
fail |
2296 |
| MediaSystemResourceManagerParent.h |
Handle MediaSystemResourceManager's IPC
|
1845 |
| MediaSystemResourceMessageUtils.h |
|
817 |
| MediaSystemResourceService.cpp |
static |
6423 |
| MediaSystemResourceService.h |
Manage media system resource allocation requests within system.
|
2614 |
| MediaSystemResourceTypes.h |
|
710 |
| MediaTaskUtils.h |
media::NewTaskFrom() - Create a Task from a lambda.
Similar to media::NewRunnableFrom() - Create an nsRunnable from a lambda,
but ignore the return value from the lambda.
Prefer NS_NewRunnableFunction(), which provides a specific name, unless the
lambda really must have a non-void return value that is to be ignored.
|
1512 |
| MediaUtils.cpp |
|
3742 |
| MediaUtils.h |
media::NewRunnableFrom() - Create a Runnable from a lambda.
Passing variables (closures) to an async function is clunky with Runnable:
void Foo()
{
class FooRunnable : public Runnable
{
public:
FooRunnable(const Bar &aBar) : mBar(aBar) {}
NS_IMETHOD Run() override
{
// Use mBar
}
private:
RefPtr<Bar> mBar;
};
RefPtr<Bar> bar = new Bar();
NS_DispatchToMainThread(new FooRunnable(bar);
}
It's worse with more variables. Lambdas have a leg up with variable capture:
void Foo()
{
RefPtr<Bar> bar = new Bar();
NS_DispatchToMainThread(media::NewRunnableFrom([bar]() mutable {
// use bar
}));
}
Capture is by-copy by default, so the nsRefPtr 'bar' is safely copied for
access on the other thread (threadsafe refcounting in bar is assumed).
The 'mutable' keyword is only needed for non-const access to bar.
|
10234 |
| moz.build |
|
3303 |
| objc_video_capture |
|
|
| OSXRunLoopSingleton.cpp |
This is needed so that AudioUnit listeners get called on this thread, and
not the main thread. If we don't do that, they are not called, or a crash
occur, depending on the OSX version. |
1442 |
| OSXRunLoopSingleton.h |
This function tells CoreAudio to use its own thread for device change
notifications, and can be called from any thread without external
synchronization. |
729 |
| PCameras.ipdl |
|
2782 |
| PMedia.ipdl |
Requests a potentially persistent unique secret key for each principal.
Has no expiry, but is cleared by age along with cookies.
This is needed by mediaDevices.enumerateDevices() to produce persistent
deviceIds that wont work cross-origin.
If this OriginAttributes dictionary has the privateBrowsing flag set to
false, a key for this origin is returned from a primary pool of temporal
in-memory keys and persistent keys read from disk. If no key exists, a
temporal one is created.
If aPersist is true and key is temporal, the key is promoted to persistent.
Once persistent, a key cannot become temporal again.
If the OriginAttributes dictionary has the privateBrowsing flag set to
true, a different key for this origin is returned from a secondary pool
that is never persisted to disk, and aPersist is ignored.
|
1937 |
| PMediaSystemResourceManager.ipdl |
The PMediaSystemResourceManager is a sub-protocol in PImageBridge
|
1047 |
| ShmemPool.cpp |
|
2599 |
| ShmemPool.h |
|
5594 |
| video_engine |
|
|
| VideoEngine.cpp |
|
7370 |
| VideoEngine.h |
Returns an existing or creates a new new DeviceInfo.
Camera info is cached to prevent repeated lengthy polling for "realness"
of the hardware devices. Other types of capture, e.g. screen share info,
are cached for 1 second. This could be handled in a more elegant way in
the future.
@return on failure the shared_ptr will be null, otherwise it will contain
a DeviceInfo.
@see bug 1305212 https://bugzilla.mozilla.org/show_bug.cgi?id=1305212
|
3854 |
| VideoFrameUtils.cpp |
|
3467 |
| VideoFrameUtils.h |
namespace mozilla |
1677 |