| 55 | } |
| 56 | |
| 57 | int main(int argc, char **argv) |
| 58 | { |
| 59 | int i, list_fourcc_pix_fmt = 0, list_pix_fmt_fourccs = 0; |
| 60 | const PixelFormatTag *pix_fmt_tags = raw_pix_fmt_tags; |
| 61 | const char *pix_fmt_name = NULL; |
| 62 | int c; |
| 63 | |
| 64 | if (argc == 1) { |
| 65 | usage(); |
| 66 | return 0; |
| 67 | } |
| 68 | |
| 69 | while ((c = getopt(argc, argv, "hp:lL")) != -1) { |
| 70 | switch (c) { |
| 71 | case 'h': |
| 72 | usage(); |
| 73 | return 0; |
| 74 | case 'l': |
| 75 | list_fourcc_pix_fmt = 1; |
| 76 | break; |
| 77 | case 'L': |
| 78 | list_pix_fmt_fourccs = 1; |
| 79 | break; |
| 80 | case 'p': |
| 81 | pix_fmt_name = optarg; |
| 82 | break; |
| 83 | case '?': |
| 84 | usage(); |
| 85 | return 1; |
| 86 | } |
| 87 | } |
| 88 | |
| 89 | if (list_fourcc_pix_fmt) |
| 90 | for (i = 0; pix_fmt_tags[i].pix_fmt != AV_PIX_FMT_NONE; i++) |
| 91 | printf("%s: %s\n", av_fourcc2str(pix_fmt_tags[i].fourcc), |
| 92 | av_get_pix_fmt_name(pix_fmt_tags[i].pix_fmt)); |
| 93 | |
| 94 | if (list_pix_fmt_fourccs) { |
| 95 | for (i = 0; av_pix_fmt_desc_get(i); i++) { |
| 96 | const AVPixFmtDescriptor *pix_desc = av_pix_fmt_desc_get(i); |
| 97 | if (!pix_desc->name || pix_desc->flags & AV_PIX_FMT_FLAG_HWACCEL) |
| 98 | continue; |
| 99 | printf("%s: ", pix_desc->name); |
| 100 | print_pix_fmt_fourccs(i, pix_fmt_tags, ' '); |
| 101 | printf("\n"); |
| 102 | } |
| 103 | } |
| 104 | |
| 105 | if (pix_fmt_name) { |
| 106 | enum AVPixelFormat pix_fmt = av_get_pix_fmt(pix_fmt_name); |
| 107 | if (pix_fmt == AV_PIX_FMT_NONE) { |
| 108 | fprintf(stderr, "Invalid pixel format selected '%s'\n", pix_fmt_name); |
| 109 | return 1; |
| 110 | } |
| 111 | print_pix_fmt_fourccs(pix_fmt, pix_fmt_tags, '\n'); |
| 112 | } |
| 113 | |
| 114 | return 0; |
nothing calls this directly
no test coverage detected