/* * This file is part of FFmpeg. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. */ #include <string.h> #include <stdio.h> int main(int argc, char **argv) { const char *name; FILE *input, *output; unsigned int length = 0; unsigned char data; if (argc < 3 || argc > 4) return 1; input = fopen(argv[1], "rb"); if (!input) return -1; output = fopen(argv[2], "wb"); if (!output) return -1; if (argc == 4) { name = argv[3]; } else { size_t arglen = strlen(argv[1]); name = argv[1]; for (int i = 0; i < arglen; i++) { if (argv[1][i] == '.') argv[1][i] = '_'; else if (argv[1][i] == '/') name = &argv[1][i+1]; } } fprintf(output, "const unsigned char ff_%s_data[] = { ", name); while (fread(&data, 1, 1, input) > 0) { fprintf(output, "0x%02x, ", data); length++; } fprintf(output, "0x00 };\n"); fprintf(output, "const unsigned int ff_%s_len = %u;\n", name, length); fclose(output); if (ferror(input) || !feof(input)) return -1; fclose(input); return 0; }