Index: webrtc/api/android/jni/androidvideotracksource_jni.cc |
diff --git a/webrtc/api/android/jni/androidvideotracksource_jni.cc b/webrtc/api/android/jni/androidvideotracksource_jni.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..5ec281ab987dba547da52b24c68b39561e33b411 |
--- /dev/null |
+++ b/webrtc/api/android/jni/androidvideotracksource_jni.cc |
@@ -0,0 +1,88 @@ |
+/* |
+ * Copyright (c) 2016 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. |
+ */ |
+ |
+#include "webrtc/api/android/jni/classreferenceholder.h" |
+#include "webrtc/api/androidvideotracksource.h" |
+#include "webrtc/api/videosourceproxy.h" |
+ |
+// Identifiers are over 80 characters long so this is needed to fit them on one |
+// line. |
+#define JOW_OBSERVER_METHOD(rettype, name) \ |
+ JOW(rettype, VideoCapturer_00024AndroidVideoTrackSourceObserver_##name) |
+ |
+namespace webrtc_jni { |
+ |
+static webrtc::AndroidVideoTrackSource* AndroidVideoTrackSourceFromJavaProxy( |
+ jlong j_proxy) { |
+ auto proxy_source = reinterpret_cast<webrtc::VideoTrackSourceProxy*>(j_proxy); |
+ return reinterpret_cast<webrtc::AndroidVideoTrackSource*>( |
+ proxy_source->internal()); |
+} |
+ |
+JOW_OBSERVER_METHOD(void, nativeOnByteBufferFrameCaptured) |
+(JNIEnv* jni, |
+ jclass, |
+ jlong j_source, |
+ jbyteArray j_frame, |
+ jint length, |
+ jint width, |
+ jint height, |
+ jint rotation, |
+ jlong timestamp) { |
+ webrtc::AndroidVideoTrackSource* source = |
+ AndroidVideoTrackSourceFromJavaProxy(j_source); |
+ jbyte* bytes = jni->GetByteArrayElements(j_frame, nullptr); |
+ source->OnByteBufferFrameCaptured(bytes, length, width, height, rotation, |
+ timestamp); |
+ jni->ReleaseByteArrayElements(j_frame, bytes, JNI_ABORT); |
+} |
+ |
+JOW_OBSERVER_METHOD(void, nativeOnTextureFrameCaptured) |
+(JNIEnv* jni, |
+ jclass, |
+ jlong j_source, |
+ jint j_width, |
+ jint j_height, |
+ jint j_oes_texture_id, |
+ jfloatArray j_transform_matrix, |
+ jint j_rotation, |
+ jlong j_timestamp) { |
+ webrtc::AndroidVideoTrackSource* source = |
+ AndroidVideoTrackSourceFromJavaProxy(j_source); |
+ source->OnTextureFrameCaptured( |
+ j_width, j_height, j_rotation, j_timestamp, |
+ NativeHandleImpl(jni, j_oes_texture_id, j_transform_matrix)); |
+} |
+ |
+JOW_OBSERVER_METHOD(void, nativeCapturerStarted) |
+(JNIEnv* jni, jclass, jlong j_source, jboolean j_success) { |
+ LOG(LS_INFO) << "AndroidVideoTrackSourceObserve_nativeCapturerStarted"; |
+ webrtc::AndroidVideoTrackSource* source = |
+ AndroidVideoTrackSourceFromJavaProxy(j_source); |
+ source->SetState(webrtc::AndroidVideoTrackSource::SourceState::kLive); |
+} |
+ |
+JOW_OBSERVER_METHOD(void, nativeCapturerStopped) |
+(JNIEnv* jni, jclass, jlong j_source) { |
+ LOG(LS_INFO) << "AndroidVideoTrackSourceObserve_nativeCapturerStopped"; |
+ webrtc::AndroidVideoTrackSource* source = |
+ AndroidVideoTrackSourceFromJavaProxy(j_source); |
+ source->SetState(webrtc::AndroidVideoTrackSource::SourceState::kEnded); |
+} |
+ |
+JOW_OBSERVER_METHOD(void, nativeOnOutputFormatRequest) |
+(JNIEnv* jni, jclass, jlong j_source, jint j_width, jint j_height, jint j_fps) { |
+ LOG(LS_INFO) << "AndroidVideoTrackSourceObserve_nativeOnOutputFormatRequest"; |
+ webrtc::AndroidVideoTrackSource* source = |
+ AndroidVideoTrackSourceFromJavaProxy(j_source); |
+ source->OnOutputFormatRequest(j_width, j_height, j_fps); |
+} |
+ |
+} // namespace webrtc_jni |