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Clean up RTCVideoFrame

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RTCVideoFrame is an ObjectiveC version of webrtc::VideoFrame, but it
currently contains some extra logic beyond that. We want RTCVideoFrame
to be as simple as possible, i.e. just a container with no extra state,
so we can use it as input to RTCVideoSource without complicating the
interface for consumers.

BUG=webrtc:7177
NOTRY=True

Review-Url: https://codereview.webrtc.org/2695203004
Cr-Commit-Position: refs/heads/master@{#16740}
This commit is contained in:
magjed
2017-02-21 04:19:46 -08:00
committed by Commit bot
parent a518a39963
commit 7ee512581c
10 changed files with 84 additions and 122 deletions
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5
webrtc/sdk/objc/Framework/Classes/RTCVideoRendererAdapter.mm
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@ -27,9 +27,10 @@ class VideoRendererAdapter
void OnFrame(const webrtc::VideoFrame& nativeVideoFrame) override {
RTCVideoFrame* videoFrame = [[RTCVideoFrame alloc]
initWithVideoBuffer:nativeVideoFrame.video_frame_buffer()
rotation:nativeVideoFrame.rotation()
rotation:static_cast<RTCVideoRotation>(
nativeVideoFrame.rotation())
timeStampNs:nativeVideoFrame.timestamp_us() *
rtc::kNumNanosecsPerMicrosec];
rtc::kNumNanosecsPerMicrosec];
CGSize current_size = (videoFrame.rotation % 180 == 0)
? CGSizeMake(videoFrame.width, videoFrame.height)
: CGSizeMake(videoFrame.height, videoFrame.width);