webrtc/sdk/objc/base/RTCVideoDecoder.h
Tony Herre 55b593fb6b Remove EncodedFrame::MissingFrame and start removing Decode() param
Remove EncodedFrame::MissingFrame, as it was always false in actual
in-use code anyway, and remove usages of the Decode missing_frames param
within WebRTC. Uses/overrides in other projects will be cleaned up
shortly, allowing that variant to be removed from the interface.

Bug: webrtc:15444
Change-Id: Id299d82e441a351deff81c0f2812707a985d23d8
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/317802
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Auto-Submit: Tony Herre <herre@google.com>
Commit-Queue: Tony Herre <herre@google.com>
Cr-Commit-Position: refs/heads/main@{#40662}
2023-08-30 10:38:35 +00:00

41 lines
1.3 KiB
Objective-C

/*
* 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.
*/
#import <Foundation/Foundation.h>
#import "RTCCodecSpecificInfo.h"
#import "RTCEncodedImage.h"
#import "RTCMacros.h"
#import "RTCVideoEncoderSettings.h"
#import "RTCVideoFrame.h"
NS_ASSUME_NONNULL_BEGIN
/** Callback block for decoder. */
typedef void (^RTCVideoDecoderCallback)(RTC_OBJC_TYPE(RTCVideoFrame) * frame);
/** Protocol for decoder implementations. */
RTC_OBJC_EXPORT
@protocol RTC_OBJC_TYPE
(RTCVideoDecoder)<NSObject>
- (void)setCallback : (RTCVideoDecoderCallback)callback;
- (NSInteger)startDecodeWithNumberOfCores:(int)numberOfCores;
- (NSInteger)releaseDecoder;
// TODO(bugs.webrtc.org/15444): Remove obsolete missingFrames param.
- (NSInteger)decode:(RTC_OBJC_TYPE(RTCEncodedImage) *)encodedImage
missingFrames:(BOOL)missingFrames
codecSpecificInfo:(nullable id<RTC_OBJC_TYPE(RTCCodecSpecificInfo)>)info
renderTimeMs:(int64_t)renderTimeMs;
- (NSString *)implementationName;
@end
NS_ASSUME_NONNULL_END