| // Copyright 2014 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 "ppapi/cpp/video_frame.h" |
| |
| #include "ppapi/cpp/module.h" |
| #include "ppapi/cpp/module_impl.h" |
| |
| namespace pp { |
| |
| namespace { |
| |
| template <> const char* interface_name<PPB_VideoFrame_0_1>() { |
| return PPB_VIDEOFRAME_INTERFACE_0_1; |
| } |
| |
| } |
| |
| VideoFrame::VideoFrame() { |
| } |
| |
| VideoFrame::VideoFrame(const VideoFrame& other) : Resource(other) { |
| } |
| |
| VideoFrame::VideoFrame(const Resource& resource) : Resource(resource) { |
| } |
| |
| VideoFrame::VideoFrame(PassRef, PP_Resource resource) |
| : Resource(PASS_REF, resource) { |
| } |
| |
| VideoFrame::~VideoFrame() { |
| } |
| |
| PP_TimeDelta VideoFrame::GetTimestamp() const { |
| if (has_interface<PPB_VideoFrame_0_1>()) |
| return get_interface<PPB_VideoFrame_0_1>()->GetTimestamp(pp_resource()); |
| return 0.0; |
| } |
| |
| void VideoFrame::SetTimestamp(PP_TimeDelta timestamp) { |
| if (has_interface<PPB_VideoFrame_0_1>()) |
| get_interface<PPB_VideoFrame_0_1>()->SetTimestamp(pp_resource(), timestamp); |
| } |
| |
| PP_VideoFrame_Format VideoFrame::GetFormat() const { |
| if (has_interface<PPB_VideoFrame_0_1>()) |
| return get_interface<PPB_VideoFrame_0_1>()->GetFormat(pp_resource()); |
| return PP_VIDEOFRAME_FORMAT_UNKNOWN; |
| } |
| |
| bool VideoFrame::GetSize(Size* size) const { |
| if (has_interface<PPB_VideoFrame_0_1>()) |
| return PP_ToBool(get_interface<PPB_VideoFrame_0_1>()->GetSize( |
| pp_resource(), &size->pp_size())); |
| return false; |
| } |
| |
| void* VideoFrame::GetDataBuffer() { |
| if (has_interface<PPB_VideoFrame_0_1>()) |
| return get_interface<PPB_VideoFrame_0_1>()->GetDataBuffer(pp_resource()); |
| return NULL; |
| } |
| |
| uint32_t VideoFrame::GetDataBufferSize() const { |
| if (has_interface<PPB_VideoFrame_0_1>()) { |
| return get_interface<PPB_VideoFrame_0_1>()->GetDataBufferSize( |
| pp_resource()); |
| } |
| return 0; |
| } |
| |
| } // namespace pp |