00001 /* 00002 * Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved. 00003 * 00004 * Redistribution and use in source and binary forms, with or without 00005 * modification, are permitted provided that the following conditions 00006 * are met: 00007 * * Redistributions of source code must retain the above copyright 00008 * notice, this list of conditions and the following disclaimer. 00009 * * Redistributions in binary form must reproduce the above copyright 00010 * notice, this list of conditions and the following disclaimer in the 00011 * documentation and/or other materials provided with the distribution. 00012 * * Neither the name of NVIDIA CORPORATION nor the names of its 00013 * contributors may be used to endorse or promote products derived 00014 * from this software without specific prior written permission. 00015 * 00016 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY 00017 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00018 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 00019 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 00020 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 00021 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 00022 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 00023 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 00024 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 00025 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 00026 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00027 */ 00028 00029 #include "NvVideoConverter.h" 00030 #include <fstream> 00031 #include <queue> 00032 #include <pthread.h> 00033 00034 #define BUF_TYPE_NVPL 0 00035 #define BUF_TYPE_NVBL 1 00036 #define BUF_TYPE_RAW 2 00037 00038 typedef struct 00039 { 00040 NvVideoConverter *conv0; 00041 NvVideoConverter *conv1; 00042 00043 char *in_file_path; 00044 std::ifstream * in_file; 00045 uint32_t in_width; 00046 uint32_t in_height; 00047 uint32_t in_pixfmt; 00048 uint32_t in_buftype; 00049 00050 char *out_file_path; 00051 std::ofstream * out_file; 00052 uint32_t out_width; 00053 uint32_t out_height; 00054 uint32_t out_pixfmt; 00055 uint32_t out_buftype; 00056 00057 std::queue < NvBuffer * > *conv1_output_plane_buf_queue; 00058 pthread_mutex_t queue_lock; 00059 pthread_cond_t queue_cond; 00060 00061 enum v4l2_flip_method flip_method; 00062 enum v4l2_interpolation_method interpolation_method; 00063 enum v4l2_tnr_algorithm tnr_algorithm; 00064 00065 struct v4l2_rect crop_rect; 00066 00067 bool got_error; 00068 } context_t; 00069 00070 int parse_csv_args(context_t * ctx, int argc, char *argv[]);