15d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)// Copyright 2014 The Chromium Authors. All rights reserved. 25d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)// found in the LICENSE file. 45d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 55d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#include "ppapi/cpp/video_frame.h" 65d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 75d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#include "ppapi/cpp/module.h" 85d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#include "ppapi/cpp/module_impl.h" 95d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 105d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)namespace pp { 115d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 125d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)namespace { 135d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 145d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)template <> const char* interface_name<PPB_VideoFrame_0_1>() { 155d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) return PPB_VIDEOFRAME_INTERFACE_0_1; 165d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)} 175d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 185d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)} 195d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 205d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)VideoFrame::VideoFrame() { 215d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)} 225d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 235d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)VideoFrame::VideoFrame(const VideoFrame& other) : Resource(other) { 245d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)} 255d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 265d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)VideoFrame::VideoFrame(const Resource& resource) : Resource(resource) { 275d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)} 285d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 295d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)VideoFrame::VideoFrame(PassRef, PP_Resource resource) 305d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) : Resource(PASS_REF, resource) { 315d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)} 325d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 335d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)VideoFrame::~VideoFrame() { 345d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)} 355d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 365d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)PP_TimeDelta VideoFrame::GetTimestamp() const { 375d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) if (has_interface<PPB_VideoFrame_0_1>()) 385d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) return get_interface<PPB_VideoFrame_0_1>()->GetTimestamp(pp_resource()); 395d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) return 0.0; 405d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)} 415d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 425d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)void VideoFrame::SetTimestamp(PP_TimeDelta timestamp) { 435d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) if (has_interface<PPB_VideoFrame_0_1>()) 445d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) get_interface<PPB_VideoFrame_0_1>()->SetTimestamp(pp_resource(), timestamp); 455d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)} 465d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 475d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)PP_VideoFrame_Format VideoFrame::GetFormat() const { 485d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) if (has_interface<PPB_VideoFrame_0_1>()) 495d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) return get_interface<PPB_VideoFrame_0_1>()->GetFormat(pp_resource()); 505d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) return PP_VIDEOFRAME_FORMAT_UNKNOWN; 515d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)} 525d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 535d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)bool VideoFrame::GetSize(Size* size) const { 545d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) if (has_interface<PPB_VideoFrame_0_1>()) 555d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) return PP_ToBool(get_interface<PPB_VideoFrame_0_1>()->GetSize( 565d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) pp_resource(), &size->pp_size())); 575d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) return false; 585d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)} 595d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 605d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)void* VideoFrame::GetDataBuffer() { 615d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) if (has_interface<PPB_VideoFrame_0_1>()) 625d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) return get_interface<PPB_VideoFrame_0_1>()->GetDataBuffer(pp_resource()); 635d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) return NULL; 645d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)} 655d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 665d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)uint32_t VideoFrame::GetDataBufferSize() const { 675d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) if (has_interface<PPB_VideoFrame_0_1>()) { 685d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) return get_interface<PPB_VideoFrame_0_1>()->GetDataBufferSize( 695d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) pp_resource()); 705d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) } 715d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) return 0; 725d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)} 735d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 745d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)} // namespace pp 75