blob: d0dc3a500ea8a49d7bcd8c58d867d8adf859ecda [file] [log] [blame]
* Copyright (c) 2013 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 "webrtc/common_types.h"
#include "webrtc/media/base/codec.h"
#include "webrtc/rtc_base/refcount.h"
namespace webrtc {
class VideoDecoder;
namespace cricket {
struct VideoDecoderParams {
std::string receive_stream_id;
class WebRtcVideoDecoderFactory {
// Caller takes the ownership of the returned object and it should be released
// by calling DestroyVideoDecoder().
virtual webrtc::VideoDecoder* CreateVideoDecoderWithParams(
const VideoCodec& codec,
VideoDecoderParams params) {
// Default implementation that delegates to old version in order to preserve
// backwards-compatability.
webrtc::VideoCodecType type = webrtc::PayloadStringToCodecType(;
return CreateVideoDecoderWithParams(type, params);
// These methods should not be used by new code and will eventually be
// removed. See
virtual webrtc::VideoDecoder* CreateVideoDecoder(
webrtc::VideoCodecType type) {
return nullptr;
virtual webrtc::VideoDecoder* CreateVideoDecoderWithParams(
webrtc::VideoCodecType type,
VideoDecoderParams params) {
return CreateVideoDecoder(type);
virtual ~WebRtcVideoDecoderFactory() {}
virtual void DestroyVideoDecoder(webrtc::VideoDecoder* decoder) = 0;
} // namespace cricket