ffmpeg/FFmpeg
1
0
Fork 0
mirror of https://git.ffmpeg.org/ffmpeg.git synced 2024-09-19 21:06:42 +00:00
Code Issues Packages Projects Releases Wiki Activity

avprobe: Get rid of ugly casts in the options table

Browse Source 
This also makes sure the function pointers are stored via the same
union member as they are accessed via.

Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
Martin Storsjö 2012-08-27 14:07:12 +03:00
parent b441a4517b
commit b42be2d56a
1 changed files with 14 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
avprobe.c
View File

@ -877,34 +877,35 @@ void show_help_default(const char *opt, const char *arg)
show_help_children(avformat_get_class(), AV_OPT_FLAG_DECODING_PARAM);
}
static void opt_pretty(void)
static int opt_pretty(const char *opt, const char *arg)
{
show_value_unit = 1;
use_value_prefix = 1;
use_byte_value_binary_prefix = 1;
use_value_sexagesimal_format = 1;
return 0;
}
static const OptionDef real_options[] = {
#include "cmdutils_common_opts.h"
{ "f", HAS_ARG, {(void*)opt_format}, "force format", "format" },
{ "of", HAS_ARG, {(void*)&opt_output_format}, "output the document either as ini or json", "output_format" },
{ "unit", OPT_BOOL, {(void*)&show_value_unit},
{ "f", HAS_ARG, {.func_arg = opt_format}, "force format", "format" },
{ "of", HAS_ARG, {.func_arg = opt_output_format}, "output the document either as ini or json", "output_format" },
{ "unit", OPT_BOOL, {&show_value_unit},
"show unit of the displayed values" },
{ "prefix", OPT_BOOL, {(void*)&use_value_prefix},
{ "prefix", OPT_BOOL, {&use_value_prefix},
"use SI prefixes for the displayed values" },
{ "byte_binary_prefix", OPT_BOOL, {(void*)&use_byte_value_binary_prefix},
{ "byte_binary_prefix", OPT_BOOL, {&use_byte_value_binary_prefix},
"use binary prefixes for byte units" },
{ "sexagesimal", OPT_BOOL, {(void*)&use_value_sexagesimal_format},
{ "sexagesimal", OPT_BOOL, {&use_value_sexagesimal_format},
"use sexagesimal format HOURS:MM:SS.MICROSECONDS for time units" },
{ "pretty", 0, {(void*)&opt_pretty},
{ "pretty", 0, {.func_arg = opt_pretty},
"prettify the format of displayed values, make it more human readable" },
{ "show_format", OPT_BOOL, {(void*)&do_show_format} , "show format/container info" },
{ "show_format_entry", HAS_ARG, {(void*)opt_show_format_entry},
{ "show_format", OPT_BOOL, {&do_show_format} , "show format/container info" },
{ "show_format_entry", HAS_ARG, {.func_arg = opt_show_format_entry},
"show a particular entry from the format/container info", "entry" },
{ "show_packets", OPT_BOOL, {(void*)&do_show_packets}, "show packets info" },
{ "show_streams", OPT_BOOL, {(void*)&do_show_streams}, "show streams info" },
{ "default", HAS_ARG | OPT_AUDIO | OPT_VIDEO | OPT_EXPERT, {(void*)opt_default},
{ "show_packets", OPT_BOOL, {&do_show_packets}, "show packets info" },
{ "show_streams", OPT_BOOL, {&do_show_streams}, "show streams info" },
{ "default", HAS_ARG | OPT_AUDIO | OPT_VIDEO | OPT_EXPERT, {.func_arg = opt_default},
"generic catch all option", "" },
{ NULL, },
};