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media / cast / openscreen / remoting_message_factories.h [blame]
// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef MEDIA_CAST_OPENSCREEN_REMOTING_MESSAGE_FACTORIES_H_
#define MEDIA_CAST_OPENSCREEN_REMOTING_MESSAGE_FACTORIES_H_
#include <memory>
#include "base/time/time.h"
#include "media/base/buffering_state.h"
#include "media/base/pipeline_status.h"
#include "third_party/openscreen/src/cast/streaming/public/rpc_messenger.h"
namespace gfx {
class Size;
} // namespace gfx
namespace media {
class AudioDecoderConfig;
class VideoDecoderConfig;
} // namespace media
namespace openscreen {
namespace cast {
class RpcMessage;
} // namespace cast
} // namespace openscreen
namespace media::cast {
// Each of these methods creates an RpcMessage type representing the operation
// called out in the name. They are intended to be used by a media::Renderer to
// communicate using the Cast Mirroring protocol.
//
// Note that these utilities do NOT set the handle for the created messages, and
// the caller is instead expected to set this.
std::unique_ptr<openscreen::cast::RpcMessage> CreateMessageForError();
std::unique_ptr<openscreen::cast::RpcMessage> CreateMessageForMediaEnded();
std::unique_ptr<openscreen::cast::RpcMessage> CreateMessageForStatisticsUpdate(
const media::PipelineStatistics& stats);
std::unique_ptr<openscreen::cast::RpcMessage>
CreateMessageForBufferingStateChange(media::BufferingState state);
std::unique_ptr<openscreen::cast::RpcMessage> CreateMessageForAudioConfigChange(
const media::AudioDecoderConfig& config);
std::unique_ptr<openscreen::cast::RpcMessage> CreateMessageForVideoConfigChange(
const media::VideoDecoderConfig& config);
std::unique_ptr<openscreen::cast::RpcMessage>
CreateMessageForVideoNaturalSizeChange(const gfx::Size& size);
std::unique_ptr<openscreen::cast::RpcMessage>
CreateMessageForVideoOpacityChange(bool opaque);
std::unique_ptr<openscreen::cast::RpcMessage> CreateMessageForMediaTimeUpdate(
base::TimeDelta media_time);
std::unique_ptr<openscreen::cast::RpcMessage>
CreateMessageForInitializationComplete(bool has_succeeded);
std::unique_ptr<openscreen::cast::RpcMessage> CreateMessageForFlushComplete();
std::unique_ptr<openscreen::cast::RpcMessage>
CreateMessageForAcquireRendererDone(
openscreen::cast::RpcMessenger::Handle receiver_renderer_handle);
std::unique_ptr<openscreen::cast::RpcMessage>
CreateMessageForDemuxerStreamInitialize(
openscreen::cast::RpcMessenger::Handle local_handle);
std::unique_ptr<openscreen::cast::RpcMessage>
CreateMessageForDemuxerStreamReadUntil(
openscreen::cast::RpcMessenger::Handle local_handle,
uint32_t buffers_requested);
std::unique_ptr<openscreen::cast::RpcMessage>
CreateMessageForDemuxerStreamEnableBitstreamConverter();
std::unique_ptr<openscreen::cast::RpcMessage>
CreateMessageForDemuxerStreamError();
} // namespace media::cast
#endif // MEDIA_CAST_OPENSCREEN_REMOTING_MESSAGE_FACTORIES_H_