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Issue 1391403004: Android: Put common native VideoFrameBuffer implementation in androidvideocapturer_jni (Closed) Base URL: https://chromium.googlesource.com/external/webrtc.git@master
Patch Set: Created 5 years, 2 months ago
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1 /* 1 /*
2 * libjingle 2 * libjingle
3 * Copyright 2015 Google Inc. 3 * Copyright 2015 Google Inc.
4 * 4 *
5 * Redistribution and use in source and binary forms, with or without 5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met: 6 * modification, are permitted provided that the following conditions are met:
7 * 7 *
8 * 1. Redistributions of source code must retain the above copyright notice, 8 * 1. Redistributions of source code must retain the above copyright notice,
9 * this list of conditions and the following disclaimer. 9 * this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright notice, 10 * 2. Redistributions in binary form must reproduce the above copyright notice,
(...skipping 26 matching lines...) Expand all
37 : oes_texture_id(j_oes_texture_id) { 37 : oes_texture_id(j_oes_texture_id) {
38 RTC_CHECK_EQ(16, jni->GetArrayLength(j_transform_matrix)); 38 RTC_CHECK_EQ(16, jni->GetArrayLength(j_transform_matrix));
39 jfloat* transform_matrix_ptr = 39 jfloat* transform_matrix_ptr =
40 jni->GetFloatArrayElements(j_transform_matrix, nullptr); 40 jni->GetFloatArrayElements(j_transform_matrix, nullptr);
41 for (int i = 0; i < 16; ++i) { 41 for (int i = 0; i < 16; ++i) {
42 sampling_matrix[i] = transform_matrix_ptr[i]; 42 sampling_matrix[i] = transform_matrix_ptr[i];
43 } 43 }
44 jni->ReleaseFloatArrayElements(j_transform_matrix, transform_matrix_ptr, 0); 44 jni->ReleaseFloatArrayElements(j_transform_matrix, transform_matrix_ptr, 0);
45 } 45 }
46 46
47 AndroidTextureBuffer::AndroidTextureBuffer(
48 int width,
49 int height,
50 const NativeHandleImpl& native_handle,
51 const rtc::Callback0<void>& no_longer_used)
52 : webrtc::NativeHandleBuffer(&native_handle_, width, height),
53 native_handle_(native_handle),
54 no_longer_used_cb_(no_longer_used) {}
55
56 AndroidTextureBuffer::~AndroidTextureBuffer() {
57 no_longer_used_cb_();
58 }
59
60 rtc::scoped_refptr<webrtc::VideoFrameBuffer>
61 AndroidTextureBuffer::NativeToI420Buffer() {
62 RTC_NOTREACHED()
63 << "AndroidTextureBuffer::NativeToI420Buffer not implemented.";
64 return nullptr;
65 }
66
47 } // namespace webrtc_jni 67 } // namespace webrtc_jni
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