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Make ffplay -h show the settable AVOptions.

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Originally committed as revision 25167 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Stefano Sabatini 2010-09-24 00:51:43 +00:00
parent e44c01563f
commit f66eb58ec4
1 changed files with 12 additions and 0 deletions
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12
ffplay.c
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@ -3103,11 +3103,23 @@ static void show_usage(void)
static void show_help(void) static void show_help(void)
{ {
av_log_set_callback(log_callback_help);
show_usage(); show_usage();
show_help_options(options, "Main options:\n", show_help_options(options, "Main options:\n",
OPT_EXPERT, 0); OPT_EXPERT, 0);
show_help_options(options, "\nAdvanced options:\n", show_help_options(options, "\nAdvanced options:\n",
OPT_EXPERT, OPT_EXPERT); OPT_EXPERT, OPT_EXPERT);
printf("\n");
av_opt_show2(avcodec_opts[0], NULL,
AV_OPT_FLAG_DECODING_PARAM, 0);
printf("\n");
av_opt_show2(avformat_opts, NULL,
AV_OPT_FLAG_DECODING_PARAM, 0);
#if !CONFIG_AVFILTER
printf("\n");
av_opt_show2(sws_opts, NULL,
AV_OPT_FLAG_ENCODING_PARAM, 0);
#endif
printf("\nWhile playing:\n" printf("\nWhile playing:\n"
"q, ESC quit\n" "q, ESC quit\n"
"f toggle full screen\n" "f toggle full screen\n"