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87e2d785a0
This cl deprecates the FrameType enum, and adds aliases AudioFrameType and VideoFrameType. After downstream usage is updated, the enums will be separated and be moved out of common_types.h. Bug: webrtc:6883 Change-Id: I2aaf660169da45f22574b4cbb16aea8522cc07a6 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/123184 Commit-Queue: Niels Moller <nisse@webrtc.org> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org> Cr-Commit-Position: refs/heads/master@{#27011}
66 lines
2.9 KiB
Text
66 lines
2.9 KiB
Text
/*
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* Copyright 2017 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#import "RTCEncodedImage+Private.h"
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#include "rtc_base/numerics/safe_conversions.h"
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@implementation RTCEncodedImage (Private)
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- (instancetype)initWithNativeEncodedImage:(const webrtc::EncodedImage &)encodedImage {
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if (self = [super init]) {
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// Wrap the buffer in NSData without copying, do not take ownership.
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self.buffer = [NSData dataWithBytesNoCopy:encodedImage.mutable_data()
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length:encodedImage.size()
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freeWhenDone:NO];
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self.encodedWidth = rtc::dchecked_cast<int32_t>(encodedImage._encodedWidth);
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self.encodedHeight = rtc::dchecked_cast<int32_t>(encodedImage._encodedHeight);
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self.timeStamp = encodedImage.Timestamp();
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self.captureTimeMs = encodedImage.capture_time_ms_;
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self.ntpTimeMs = encodedImage.ntp_time_ms_;
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self.flags = encodedImage.timing_.flags;
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self.encodeStartMs = encodedImage.timing_.encode_start_ms;
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self.encodeFinishMs = encodedImage.timing_.encode_finish_ms;
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self.frameType = static_cast<RTCFrameType>(encodedImage._frameType);
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self.rotation = static_cast<RTCVideoRotation>(encodedImage.rotation_);
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self.completeFrame = encodedImage._completeFrame;
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self.qp = @(encodedImage.qp_);
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self.contentType = (encodedImage.content_type_ == webrtc::VideoContentType::SCREENSHARE) ?
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RTCVideoContentTypeScreenshare :
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RTCVideoContentTypeUnspecified;
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}
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return self;
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}
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- (webrtc::EncodedImage)nativeEncodedImage {
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// Return the pointer without copying.
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webrtc::EncodedImage encodedImage(
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(uint8_t *)self.buffer.bytes, (size_t)self.buffer.length, (size_t)self.buffer.length);
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encodedImage._encodedWidth = rtc::dchecked_cast<uint32_t>(self.encodedWidth);
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encodedImage._encodedHeight = rtc::dchecked_cast<uint32_t>(self.encodedHeight);
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encodedImage.SetTimestamp(self.timeStamp);
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encodedImage.capture_time_ms_ = self.captureTimeMs;
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encodedImage.ntp_time_ms_ = self.ntpTimeMs;
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encodedImage.timing_.flags = self.flags;
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encodedImage.timing_.encode_start_ms = self.encodeStartMs;
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encodedImage.timing_.encode_finish_ms = self.encodeFinishMs;
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encodedImage._frameType = webrtc::VideoFrameType(self.frameType);
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encodedImage.rotation_ = webrtc::VideoRotation(self.rotation);
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encodedImage._completeFrame = self.completeFrame;
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encodedImage.qp_ = self.qp ? self.qp.intValue : -1;
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encodedImage.content_type_ = (self.contentType == RTCVideoContentTypeScreenshare) ?
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webrtc::VideoContentType::SCREENSHARE :
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webrtc::VideoContentType::UNSPECIFIED;
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return encodedImage;
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}
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@end
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