webrtc/sdk/android/native_api/video/videosource.h
Sami Kalliomäki ff1de0af6b Add Android native API: CreateJavaVideoSource
Adds Android native API for creating VideoTrackSourceInterface objects
that can be fed frames using VideoCapturer.CapturerObserver.

NativeCapturerObserver is moved out of VideoSource because it will now
be used without a VideoSource. It now takes a pointer to
AndroidVideoTrackSource directly instead of VideoTrackSourceProxy.

VideoSource and NativeCapturerObserver JNI code is moved away from
androidvideotracksource.cc to their own files. This allows using
AndroidVideoTrackSource independently.

Bug: webrtc:8769
Change-Id: Ifb9e1eb27d4c8237597d19d932ca6e863abb4d27
Reviewed-on: https://webrtc-review.googlesource.com/76924
Reviewed-by: Paulina Hensman <phensman@webrtc.org>
Commit-Queue: Sami Kalliomäki <sakal@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#23269}
2018-05-17 07:41:51 +00:00

39 lines
1.3 KiB
C++

/*
* Copyright 2018 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef SDK_ANDROID_NATIVE_API_VIDEO_VIDEOSOURCE_H_
#define SDK_ANDROID_NATIVE_API_VIDEO_VIDEOSOURCE_H_
#include <jni.h>
#include "api/mediastreaminterface.h"
#include "sdk/android/native_api/jni/scoped_java_ref.h"
namespace webrtc {
// Interface for class that implements VideoTrackSourceInterface and provides a
// Java object that can be used to feed frames to the source.
class JavaVideoTrackSourceInterface : public VideoTrackSourceInterface {
public:
// Returns VideoCapturer.CapturerObserver object that can be used to feed
// frames to the video source.
virtual ScopedJavaLocalRef<jobject> GetJavaVideoCapturerObserver(
JNIEnv* env) = 0;
};
// Creates an instance of JavaVideoTrackSourceInterface,
rtc::scoped_refptr<JavaVideoTrackSourceInterface> CreateJavaVideoSource(
JNIEnv* env,
rtc::Thread* signaling_thread,
bool is_screencast);
} // namespace webrtc
#endif // SDK_ANDROID_NATIVE_API_VIDEO_VIDEOSOURCE_H_