Files
FastDeploy/streamer/src/gstreamer/utils.h
Wang Xinyu 81eaeddbd0 [Streamer] Basic framework, YAML parser, ppyoloe demo and video decoder demo (#863)
* support trt installed in sys dir

* streamer init

* link elements and run

* create source bin

* add config

* restruct dirs

* set property

* link elements

* integrate perf

* add bbox parser

* parse yaml to string, video decoder

* use try pull for decoder and nits

* streamer ppyoloe cpp

* update readme

* video decoder cpp dir

* add cn readme

* update readme

* cmake nits

* refactor perf measurement
2022-12-19 10:14:17 +08:00

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// Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#pragma once
#include "gstreamer/types.h"
#include "fastdeploy/utils/utils.h"
#include <gst/gst.h>
namespace fastdeploy {
namespace streamer {
std::string GetElementName(GstElement* elem);
std::vector<std::string> GetSinkElemNames(GstBin* bin);
GstElement* CreatePipeline(const std::string& pipeline_desc);
std::vector<int64_t> GetFrameShape(const Frame& frame);
bool GetFrameFromSample(GstSample* sample, Frame& frame);
} // namespace streamer
} // namespace fastdeploy