yading@10:     { "L"          , OPT_EXIT, {.func_arg = show_license},      "show license" },
yading@10:     { "h"          , OPT_EXIT, {.func_arg = show_help},         "show help", "topic" },
yading@10:     { "?"          , OPT_EXIT, {.func_arg = show_help},         "show help", "topic" },
yading@10:     { "help"       , OPT_EXIT, {.func_arg = show_help},         "show help", "topic" },
yading@10:     { "-help"      , OPT_EXIT, {.func_arg = show_help},         "show help", "topic" },
yading@10:     { "version"    , OPT_EXIT, {.func_arg = show_version},      "show version" },
yading@10:     { "formats"    , OPT_EXIT, {.func_arg = show_formats  },    "show available formats" },
yading@10:     { "codecs"     , OPT_EXIT, {.func_arg = show_codecs   },    "show available codecs" },
yading@10:     { "decoders"   , OPT_EXIT, {.func_arg = show_decoders },    "show available decoders" },
yading@10:     { "encoders"   , OPT_EXIT, {.func_arg = show_encoders },    "show available encoders" },
yading@10:     { "bsfs"       , OPT_EXIT, {.func_arg = show_bsfs     },    "show available bit stream filters" },
yading@10:     { "protocols"  , OPT_EXIT, {.func_arg = show_protocols},    "show available protocols" },
yading@10:     { "filters"    , OPT_EXIT, {.func_arg = show_filters  },    "show available filters" },
yading@10:     { "pix_fmts"   , OPT_EXIT, {.func_arg = show_pix_fmts },    "show available pixel formats" },
yading@10:     { "layouts"    , OPT_EXIT, {.func_arg = show_layouts  },    "show standard channel layouts" },
yading@10:     { "sample_fmts", OPT_EXIT, {.func_arg = show_sample_fmts }, "show available audio sample formats" },
yading@10:     { "loglevel"   , HAS_ARG,  {.func_arg = opt_loglevel},      "set logging level", "loglevel" },
yading@10:     { "v",           HAS_ARG,  {.func_arg = opt_loglevel},      "set logging level", "loglevel" },
yading@10:     { "report"     , 0,        {(void*)opt_report}, "generate a report" },
yading@10:     { "max_alloc"  , HAS_ARG,  {.func_arg = opt_max_alloc},     "set maximum size of a single allocated block", "bytes" },
yading@10:     { "cpuflags"   , HAS_ARG | OPT_EXPERT, {.func_arg = opt_cpuflags}, "force specific cpu flags", "flags" },
yading@10: #if CONFIG_OPENCL
yading@10:     { "opencl_options", HAS_ARG, {.func_arg = opt_opencl},      "set OpenCL environment options" },
yading@10: #endif