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58 lines
1.5 KiB
58 lines
1.5 KiB
/*
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* gstxcambuffermeta.h - gst xcam buffer meta data
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*
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* Copyright (c) 2014-2015 Intel Corporation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* Author: Wind Yuan <feng.yuan@intel.com>
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*/
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#ifndef GST_XCAM_BUFFER_META_H
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#define GST_XCAM_BUFFER_META_H
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#include <gst/gst.h>
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#include <gst/gstmeta.h>
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#include <video_buffer.h>
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using namespace XCam;
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XCAM_BEGIN_DECLARE
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#define GST_XCAM_META_TAG_XCAM "xcam"
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#define GST_XCAM_META_TAG_BUF "buf"
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#define GST_XCAM_BUFFER_META_API_TYPE \
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(gst_xcam_buffer_meta_api_get_type ())
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#define gst_buffer_get_xcam_buffer_meta(b) \
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((GstXCamBufferMeta*)gst_buffer_get_meta ((b), GST_XCAM_BUFFER_META_API_TYPE))
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typedef struct _GstXCamBufferMeta {
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GstMeta meta_base;
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SmartPtr<VideoBuffer> buffer;
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} GstXCamBufferMeta;
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GType
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gst_xcam_buffer_meta_api_get_type (void);
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GstXCamBufferMeta *
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gst_buffer_add_xcam_buffer_meta (
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GstBuffer *buffer,
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const SmartPtr<VideoBuffer> &data);
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XCAM_END_DECLARE
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#endif //GST_XCAM_BUFFER_META_H
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