webrtc_m130/api/video/video_sink_interface.h
Dor Hen 049b43bd02 [reland] Comment unused variables in implemented functions
Compiling webrtc with `-Werror=unused-parameters` is failling duo to
those parameters.
Also, it shouldn't harm us to put those in comment for code readability as
well.

NOTE: This time I made sure to iterate over the C files in the
audio_processing folder and compile them using gcc.
On the original CL that was reverted - that failed with the same error
Danil mentioned. This time it seems fine.
I'll make sure to run the same script on the rest of my CLs for sanity

Bug: webrtc:370878648
Change-Id: I83cea3a08777e21d26a95bcad503a2d1b74566eb
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/364537
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Commit-Queue: Dor Hen <dorhen@meta.com>
Cr-Commit-Position: refs/heads/main@{#43249}
2024-10-16 11:40:33 +00:00

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/*
* Copyright (c) 2016 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.
*/
#ifndef API_VIDEO_VIDEO_SINK_INTERFACE_H_
#define API_VIDEO_VIDEO_SINK_INTERFACE_H_
#include "api/video_track_source_constraints.h"
namespace rtc {
template <typename VideoFrameT>
class VideoSinkInterface {
public:
virtual ~VideoSinkInterface() = default;
virtual void OnFrame(const VideoFrameT& frame) = 0;
// Should be called by the source when it discards the frame due to rate
// limiting.
virtual void OnDiscardedFrame() {}
// Called on the network thread when video constraints change.
// TODO(crbug/1255737): make pure virtual once downstream project adapts.
virtual void OnConstraintsChanged(
const webrtc::VideoTrackSourceConstraints& /* constraints */) {}
};
} // namespace rtc
#endif // API_VIDEO_VIDEO_SINK_INTERFACE_H_