027c793c57
Bug: webrtc:12701 Change-Id: Iab91f1e96715eed7f9ddcfe1ca55510a18c817eb Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/224544 Reviewed-by: Artem Titov <titovartem@webrtc.org> Reviewed-by: Tomas Gunnarsson <tommi@webrtc.org> Commit-Queue: Niels Moller <nisse@webrtc.org> Cr-Commit-Position: refs/heads/main@{#35786}
86 lines
2.6 KiB
Plaintext
86 lines
2.6 KiB
Plaintext
/*
|
|
* Copyright 2017 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.
|
|
*/
|
|
|
|
#include "sdk/objc/native/src/objc_frame_buffer.h"
|
|
|
|
#import "base/RTCVideoFrameBuffer.h"
|
|
#import "sdk/objc/api/video_frame_buffer/RTCNativeI420Buffer+Private.h"
|
|
|
|
namespace webrtc {
|
|
|
|
namespace {
|
|
|
|
/** ObjCFrameBuffer that conforms to I420BufferInterface by wrapping RTC_OBJC_TYPE(RTCI420Buffer) */
|
|
class ObjCI420FrameBuffer : public I420BufferInterface {
|
|
public:
|
|
explicit ObjCI420FrameBuffer(id<RTC_OBJC_TYPE(RTCI420Buffer)> frame_buffer)
|
|
: frame_buffer_(frame_buffer), width_(frame_buffer.width), height_(frame_buffer.height) {}
|
|
~ObjCI420FrameBuffer() override {}
|
|
|
|
int width() const override { return width_; }
|
|
|
|
int height() const override { return height_; }
|
|
|
|
const uint8_t* DataY() const override { return frame_buffer_.dataY; }
|
|
|
|
const uint8_t* DataU() const override { return frame_buffer_.dataU; }
|
|
|
|
const uint8_t* DataV() const override { return frame_buffer_.dataV; }
|
|
|
|
int StrideY() const override { return frame_buffer_.strideY; }
|
|
|
|
int StrideU() const override { return frame_buffer_.strideU; }
|
|
|
|
int StrideV() const override { return frame_buffer_.strideV; }
|
|
|
|
private:
|
|
id<RTC_OBJC_TYPE(RTCI420Buffer)> frame_buffer_;
|
|
int width_;
|
|
int height_;
|
|
};
|
|
|
|
} // namespace
|
|
|
|
ObjCFrameBuffer::ObjCFrameBuffer(id<RTC_OBJC_TYPE(RTCVideoFrameBuffer)> frame_buffer)
|
|
: frame_buffer_(frame_buffer), width_(frame_buffer.width), height_(frame_buffer.height) {}
|
|
|
|
ObjCFrameBuffer::~ObjCFrameBuffer() {}
|
|
|
|
VideoFrameBuffer::Type ObjCFrameBuffer::type() const {
|
|
return Type::kNative;
|
|
}
|
|
|
|
int ObjCFrameBuffer::width() const {
|
|
return width_;
|
|
}
|
|
|
|
int ObjCFrameBuffer::height() const {
|
|
return height_;
|
|
}
|
|
|
|
rtc::scoped_refptr<I420BufferInterface> ObjCFrameBuffer::ToI420() {
|
|
return rtc::make_ref_counted<ObjCI420FrameBuffer>([frame_buffer_ toI420]);
|
|
}
|
|
|
|
id<RTC_OBJC_TYPE(RTCVideoFrameBuffer)> ObjCFrameBuffer::wrapped_frame_buffer() const {
|
|
return frame_buffer_;
|
|
}
|
|
|
|
id<RTC_OBJC_TYPE(RTCVideoFrameBuffer)> ToObjCVideoFrameBuffer(
|
|
const rtc::scoped_refptr<VideoFrameBuffer>& buffer) {
|
|
if (buffer->type() == VideoFrameBuffer::Type::kNative) {
|
|
return static_cast<ObjCFrameBuffer*>(buffer.get())->wrapped_frame_buffer();
|
|
} else {
|
|
return [[RTC_OBJC_TYPE(RTCI420Buffer) alloc] initWithFrameBuffer:buffer->ToI420()];
|
|
}
|
|
}
|
|
|
|
} // namespace webrtc
|