webrtc/modules/video_coding/codecs/av1/libaom_av1_encoder.h
philipel 95701503f2 Make libaom_av1_encoder always build the libaom encoder.
Currently `CreateLibaomAv1Encoder` will either return an actual libaom AV1 encoder or a nullptr depening on whether the build flag `enable_libaom` was configured to true or not. This CL updates the `libaom_av1_encoder` build target to no longer depend on `enable_libaom` so that `CreateLibaomAv1Encoder` will always return an encoder instance.

Added `CreateLibaomAv1EncoderIfSupported` as a replacement to the old `CreateLibaomAv1Encoder`.

Bug: webrtc:13573
Change-Id: Ibdcd52c609acd79feefa2b86f19d1b4ca3e91d0a
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/242360
Reviewed-by: Erik Språng <sprang@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Peter Hanspers <peterhanspers@webrtc.org>
Reviewed-by: Stefan Holmer <stefan@webrtc.org>
Commit-Queue: Philip Eliasson <philipel@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35763}
2022-01-21 13:45:47 +00:00

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/*
* Copyright (c) 2020 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 MODULES_VIDEO_CODING_CODECS_AV1_LIBAOM_AV1_ENCODER_H_
#define MODULES_VIDEO_CODING_CODECS_AV1_LIBAOM_AV1_ENCODER_H_
#include <memory>
#include "absl/strings/string_view.h"
#include "api/video_codecs/video_encoder.h"
namespace webrtc {
std::unique_ptr<VideoEncoder> CreateLibaomAv1Encoder();
} // namespace webrtc
#endif // MODULES_VIDEO_CODING_CODECS_AV1_LIBAOM_AV1_ENCODER_H_