Implement H264 codec in Objective-C classes.

webrtc/sdk/objc/Framework/Classes/PeerConnection/RTCVideoFrame.mm

Index: webrtc/sdk/objc/Framework/Classes/PeerConnection/RTCVideoFrame.mm
diff --git a/webrtc/sdk/objc/Framework/Classes/PeerConnection/RTCVideoFrame.mm b/webrtc/sdk/objc/Framework/Classes/PeerConnection/RTCVideoFrame.mm
deleted file mode 100644
index daac9fde08cbba6a27250894e190e3a297a6613a..0000000000000000000000000000000000000000
--- a/webrtc/sdk/objc/Framework/Classes/PeerConnection/RTCVideoFrame.mm
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
- *  Copyright 2015 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.
- */
-
-#import "webrtc/sdk/objc/Framework/Headers/WebRTC/RTCVideoFrame.h"
-#import "webrtc/sdk/objc/Framework/Headers/WebRTC/RTCVideoFrameBuffer.h"
-
-@implementation RTCVideoFrame {
-  RTCVideoRotation _rotation;
-  int64_t _timeStampNs;
-}
-
-@synthesize buffer = _buffer;
-@synthesize timeStamp;
-
-- (int)width {
-  return _buffer.width;
-}
-
-- (int)height {
-  return _buffer.height;
-}
-
-- (RTCVideoRotation)rotation {
-  return _rotation;
-}
-
-- (const uint8_t *)dataY {
-  if ([_buffer conformsToProtocol:@protocol(RTCI420Buffer)]) {
-    return ((id<RTCI420Buffer>)_buffer).dataY;
-  } else {
-    return nullptr;
-  }
-}
-
-- (const uint8_t *)dataU {
-  if ([_buffer conformsToProtocol:@protocol(RTCI420Buffer)]) {
-    return ((id<RTCI420Buffer>)_buffer).dataU;
-  } else {
-    return nullptr;
-  }
-}
-
-- (const uint8_t *)dataV {
-  if ([_buffer conformsToProtocol:@protocol(RTCI420Buffer)]) {
-    return ((id<RTCI420Buffer>)_buffer).dataV;
-  } else {
-    return nullptr;
-  }
-}
-
-- (int)strideY {
-  if ([_buffer conformsToProtocol:@protocol(RTCI420Buffer)]) {
-    return ((id<RTCI420Buffer>)_buffer).strideY;
-  } else {
-    return 0;
-  }
-}
-
-- (int)strideU {
-  if ([_buffer conformsToProtocol:@protocol(RTCI420Buffer)]) {
-    return ((id<RTCI420Buffer>)_buffer).strideU;
-  } else {
-    return 0;
-  }
-}
-
-- (int)strideV {
-  if ([_buffer conformsToProtocol:@protocol(RTCI420Buffer)]) {
-    return ((id<RTCI420Buffer>)_buffer).strideV;
-  } else {
-    return 0;
-  }
-}
-
-- (int64_t)timeStampNs {
-  return _timeStampNs;
-}
-
-- (CVPixelBufferRef)nativeHandle {
-  if ([_buffer isKindOfClass:[RTCCVPixelBuffer class]]) {
-    return ((RTCCVPixelBuffer *)_buffer).pixelBuffer;
-  } else {
-    return nullptr;
-  }
-}
-
-- (RTCVideoFrame *)newI420VideoFrame {
-  return [[RTCVideoFrame alloc] initWithBuffer:[_buffer toI420]
-                                      rotation:_rotation
-                                   timeStampNs:_timeStampNs];
-}
-
-- (instancetype)initWithPixelBuffer:(CVPixelBufferRef)pixelBuffer
-                           rotation:(RTCVideoRotation)rotation
-                        timeStampNs:(int64_t)timeStampNs {
-  return [self initWithBuffer:[[RTCCVPixelBuffer alloc] initWithPixelBuffer:pixelBuffer]
-                     rotation:rotation
-                  timeStampNs:timeStampNs];
-}
-
-- (instancetype)initWithPixelBuffer:(CVPixelBufferRef)pixelBuffer
-                        scaledWidth:(int)scaledWidth
-                       scaledHeight:(int)scaledHeight
-                          cropWidth:(int)cropWidth
-                         cropHeight:(int)cropHeight
-                              cropX:(int)cropX
-                              cropY:(int)cropY
-                           rotation:(RTCVideoRotation)rotation
-                        timeStampNs:(int64_t)timeStampNs {
-  RTCCVPixelBuffer *rtcPixelBuffer = [[RTCCVPixelBuffer alloc] initWithPixelBuffer:pixelBuffer
-                                                                      adaptedWidth:scaledWidth
-                                                                     adaptedHeight:scaledHeight
-                                                                         cropWidth:cropWidth
-                                                                        cropHeight:cropHeight
-                                                                             cropX:cropX
-                                                                             cropY:cropY];
-  return [self initWithBuffer:rtcPixelBuffer rotation:rotation timeStampNs:timeStampNs];
-}
-
-- (instancetype)initWithBuffer:(id<RTCVideoFrameBuffer>)buffer
-                      rotation:(RTCVideoRotation)rotation
-                   timeStampNs:(int64_t)timeStampNs {
-  if (self = [super init]) {
-    _buffer = buffer;
-    _rotation = rotation;
-    _timeStampNs = timeStampNs;
-  }
-
-  return self;
-}
-
-@end