webrtc/sdk/objc/api/video_codec/RTCVideoDecoderVP9.mm
Yura Yaroshevich 8cfb287735 Add AV1 encoder&decoder wrappers for iOS SDK.
It is now possible to use AV1 encoder and decoder on iOS and test
them in apps like AppRTCMobile.

Bug: None
Change-Id: Ifae221020e5abf3809010676862eecd9ffeec5e3
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/208400
Reviewed-by: Kári Helgason <kthelgason@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33378}
2021-03-03 20:08:17 +00:00

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/*
* Copyright (c) 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.
*
*/
#import <Foundation/Foundation.h>
#import "RTCMacros.h"
#import "RTCVideoDecoderVP9.h"
#import "RTCWrappedNativeVideoDecoder.h"
#include "modules/video_coding/codecs/vp9/include/vp9.h"
@implementation RTC_OBJC_TYPE (RTCVideoDecoderVP9)
+ (id<RTC_OBJC_TYPE(RTCVideoDecoder)>)vp9Decoder {
std::unique_ptr<webrtc::VideoDecoder> nativeDecoder(webrtc::VP9Decoder::Create());
if (nativeDecoder == nullptr) {
return nil;
}
return [[RTC_OBJC_TYPE(RTCWrappedNativeVideoDecoder) alloc]
initWithNativeDecoder:std::move(nativeDecoder)];
}
+ (bool)isSupported {
#if defined(RTC_ENABLE_VP9)
return true;
#else
return false;
#endif
}
@end