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1 /* | 1 /* |
2 * Copyright 2015 The WebRTC project authors. All Rights Reserved. | 2 * Copyright 2015 The WebRTC project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
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182 // system_wrappers/include/aligned_malloc.h violate current DEPS | 182 // system_wrappers/include/aligned_malloc.h violate current DEPS |
183 // rules. We get away for now only because it is indirectly included | 183 // rules. We get away for now only because it is indirectly included |
184 // by i420_buffer.h | 184 // by i420_buffer.h |
185 std::unique_ptr<uint8_t, webrtc::AlignedFreeDeleter> yuv_data( | 185 std::unique_ptr<uint8_t, webrtc::AlignedFreeDeleter> yuv_data( |
186 static_cast<uint8_t*>(webrtc::AlignedMalloc(size, kBufferAlignment))); | 186 static_cast<uint8_t*>(webrtc::AlignedMalloc(size, kBufferAlignment))); |
187 // See YuvConverter.java for the required layout. | 187 // See YuvConverter.java for the required layout. |
188 uint8_t* y_data = yuv_data.get(); | 188 uint8_t* y_data = yuv_data.get(); |
189 uint8_t* u_data = y_data + height() * stride; | 189 uint8_t* u_data = y_data + height() * stride; |
190 uint8_t* v_data = u_data + stride/2; | 190 uint8_t* v_data = u_data + stride/2; |
191 | 191 |
192 rtc::scoped_refptr<webrtc::I420BufferInterface> copy = | 192 rtc::scoped_refptr<webrtc::I420BufferInterface> copy = webrtc::WrapI420Buffer( |
193 new rtc::RefCountedObject<webrtc::WrappedI420Buffer>( | 193 width(), height(), y_data, stride, u_data, stride, v_data, stride, |
194 width(), height(), y_data, stride, u_data, stride, v_data, stride, | 194 rtc::Bind(&webrtc::AlignedFree, yuv_data.release())); |
195 rtc::Bind(&webrtc::AlignedFree, yuv_data.release())); | |
196 | 195 |
197 JNIEnv* jni = AttachCurrentThreadIfNeeded(); | 196 JNIEnv* jni = AttachCurrentThreadIfNeeded(); |
198 ScopedLocalRefFrame local_ref_frame(jni); | 197 ScopedLocalRefFrame local_ref_frame(jni); |
199 | 198 |
200 jmethodID transform_mid = GetMethodID( | 199 jmethodID transform_mid = GetMethodID( |
201 jni, | 200 jni, |
202 GetObjectClass(jni, surface_texture_helper_), | 201 GetObjectClass(jni, surface_texture_helper_), |
203 "textureToYUV", | 202 "textureToYUV", |
204 "(Ljava/nio/ByteBuffer;IIII[F)V"); | 203 "(Ljava/nio/ByteBuffer;IIII[F)V"); |
205 | 204 |
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328 int height, | 327 int height, |
329 const Matrix& matrix, | 328 const Matrix& matrix, |
330 jobject j_video_frame_buffer) const { | 329 jobject j_video_frame_buffer) const { |
331 JNIEnv* jni = AttachCurrentThreadIfNeeded(); | 330 JNIEnv* jni = AttachCurrentThreadIfNeeded(); |
332 return new rtc::RefCountedObject<AndroidVideoBuffer>( | 331 return new rtc::RefCountedObject<AndroidVideoBuffer>( |
333 jni, j_retain_id_, j_release_id_, width, height, matrix, | 332 jni, j_retain_id_, j_release_id_, width, height, matrix, |
334 j_video_frame_buffer); | 333 j_video_frame_buffer); |
335 } | 334 } |
336 | 335 |
337 } // namespace webrtc_jni | 336 } // namespace webrtc_jni |
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