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// Copyright (c) 2010 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/common/gpu_messages.h"
#include "chrome/gpu/gpu_channel.h"
#include "chrome/gpu/gpu_video_decoder.h"
void GpuVideoDecoder::OnChannelConnected(int32 peer_pid) {
}
void GpuVideoDecoder::OnChannelError() {
}
void GpuVideoDecoder::OnMessageReceived(const IPC::Message& msg) {
IPC_BEGIN_MESSAGE_MAP(GpuVideoDecoder, msg)
IPC_MESSAGE_HANDLER(GpuVideoDecoderMsg_Initialize,
OnInitialize)
IPC_MESSAGE_HANDLER(GpuVideoDecoderMsg_Destroy,
OnUninitialize)
IPC_MESSAGE_HANDLER(GpuVideoDecoderMsg_Flush,
OnFlush)
IPC_MESSAGE_HANDLER(GpuVideoDecoderMsg_EmptyThisBuffer,
OnEmptyThisBuffer)
IPC_MESSAGE_HANDLER(GpuVideoDecoderMsg_FillThisBuffer,
OnFillThisBuffer)
IPC_MESSAGE_HANDLER(GpuVideoDecoderMsg_FillThisBufferDoneACK,
OnFillThisBufferDoneACK)
IPC_MESSAGE_UNHANDLED_ERROR()
IPC_END_MESSAGE_MAP()
}
GpuVideoDecoder::GpuVideoDecoder(
const GpuVideoDecoderInfoParam* param,
GpuChannel* channel,
base::ProcessHandle handle)
: decoder_host_route_id_(param->decoder_host_route_id_),
channel_(channel), renderer_handle_(handle) {
}
void GpuVideoDecoder::OnInitialize(const GpuVideoDecoderInitParam& param) {
init_param_ = param;
done_param_.success_ = DoInitialize(init_param_, &done_param_);
}
void GpuVideoDecoder::OnUninitialize() {
DoUninitialize();
}
void GpuVideoDecoder::OnFlush() {
DoFlush();
}
void GpuVideoDecoder::OnEmptyThisBuffer(
const GpuVideoDecoderInputBufferParam& buffer) {
DoEmptyThisBuffer(buffer);
}
void GpuVideoDecoder::OnFillThisBuffer(
const GpuVideoDecoderOutputBufferParam& frame) {
DoFillThisBuffer(frame);
}
void GpuVideoDecoder::OnFillThisBufferDoneACK() {
DoFillThisBufferDoneACK();
}
void GpuVideoDecoder::SendInitializeDone(
const GpuVideoDecoderInitDoneParam& param) {
if (!channel_->Send(
new GpuVideoDecoderHostMsg_InitializeACK(route_id(), param))) {
LOG(ERROR) << "GpuVideoDecoderMsg_InitializeACK failed";
}
}
void GpuVideoDecoder::SendUninitializeDone() {
if (!channel_->Send(new GpuVideoDecoderHostMsg_DestroyACK(route_id()))) {
LOG(ERROR) << "GpuVideoDecoderMsg_DestroyACK failed";
}
}
void GpuVideoDecoder::SendFlushDone() {
if (!channel_->Send(new GpuVideoDecoderHostMsg_FlushACK(route_id()))) {
LOG(ERROR) << "GpuVideoDecoderMsg_FlushACK failed";
}
}
void GpuVideoDecoder::SendEmptyBufferDone() {
if (!channel_->Send(
new GpuVideoDecoderHostMsg_EmptyThisBufferDone(route_id()))) {
LOG(ERROR) << "GpuVideoDecoderMsg_EmptyThisBufferDone failed";
}
}
void GpuVideoDecoder::SendEmptyBufferACK() {
if (!channel_->Send(
new GpuVideoDecoderHostMsg_EmptyThisBufferACK(route_id()))) {
LOG(ERROR) << "GpuVideoDecoderMsg_EmptyThisBufferACK failed";
}
}
void GpuVideoDecoder::SendFillBufferDone(
const GpuVideoDecoderOutputBufferParam& frame) {
if (!channel_->Send(
new GpuVideoDecoderHostMsg_FillThisBufferDone(route_id(), frame))) {
LOG(ERROR) << "GpuVideoDecoderMsg_FillThisBufferDone failed";
}
}
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