talk/app/webrtc/java/jni/native_handle_impl.h - Issue 1471333003: Add support for scaling textures in AndroidVideoCapturer.

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Side by Side Diff: talk/app/webrtc/java/jni/native_handle_impl.h

Issue 1471333003: Add support for scaling textures in AndroidVideoCapturer. (Closed) Base URL: https://chromium.googlesource.com/external/webrtc.git@master

Patch Set: Fixed Created 5 years 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,

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47	47

48 class AndroidTextureBuffer : public webrtc::NativeHandleBuffer {	48 class AndroidTextureBuffer : public webrtc::NativeHandleBuffer {

49 public:	49 public:

50 AndroidTextureBuffer(int width,	50 AndroidTextureBuffer(int width,

51 int height,	51 int height,

52 const NativeHandleImpl& native_handle,	52 const NativeHandleImpl& native_handle,

53 const rtc::Callback0<void>& no_longer_used);	53 const rtc::Callback0<void>& no_longer_used);

54 ~AndroidTextureBuffer();	54 ~AndroidTextureBuffer();

55 rtc::scoped_refptr<VideoFrameBuffer> NativeToI420Buffer() override;	55 rtc::scoped_refptr<VideoFrameBuffer> NativeToI420Buffer() override;

56	56

	57 rtc::scoped_refptr<AndroidTextureBuffer> CropAndScale(

	58 int cropped_input_width,

	59 int cropped_input_height,

	60 int dst_widht,

	61 int dst_height);

	62

57 private:	63 private:

58 NativeHandleImpl native_handle_;	64 NativeHandleImpl native_handle_;

59 rtc::Callback0<void> no_longer_used_cb_;	65 rtc::Callback0<void> no_longer_used_cb_;

60 };	66 };

61	67

62 } // namespace webrtc_jni	68 } // namespace webrtc_jni

63	69

64 #endif // TALK_APP_WEBRTC_JAVA_JNI_NATIVE_HANDLE_IMPL_H_	70 #endif // TALK_APP_WEBRTC_JAVA_JNI_NATIVE_HANDLE_IMPL_H_

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