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// 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 {
PP_TimeDelta timestamp = .0;
if (has_interface<PPB_VideoFrame_0_1>()) {
timestamp = get_interface<PPB_VideoFrame_0_1>()->GetTimestamp(
pp_resource());
}
return timestamp;
}
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
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