RepoMirrors
/
ffmpeg
mirror of https://git.ffmpeg.org/ffmpeg.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Allow hiding the banner. 

Fixes ticket #3246.
This commit is contained in:
Carl Eugen Hoyos 2013-12-28 05:18:39 +01:00 committed by Carl Eugen Hoyos
parent 9ed640015b
commit b4c89c90ff
4 changed files with 14 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
cmdutils.c
View File

@ -66,6 +66,7 @@ AVDictionary *swr_opts;
AVDictionary *format_opts, *codec_opts, *resample_opts; AVDictionary *format_opts, *codec_opts, *resample_opts;
static FILE *report_file; static FILE *report_file;
int hide_banner = 0;
void init_opts(void) void init_opts(void)
{ {
@ -491,6 +492,9 @@ void parse_loglevel(int argc, char **argv, const OptionDef *options)
fflush(report_file); fflush(report_file);
} }
} }
idx = locate_option(argc, argv, options, "hide_banner");
if (idx)
hide_banner = 1;
} }
static const AVOption *opt_find(void *obj, const char *name, const char *unit, static const AVOption *opt_find(void *obj, const char *name, const char *unit,
@ -1083,7 +1087,7 @@ static void print_buildconf(int flags, int level)
void show_banner(int argc, char **argv, const OptionDef *options) void show_banner(int argc, char **argv, const OptionDef *options)
{ {
int idx = locate_option(argc, argv, options, "version"); int idx = locate_option(argc, argv, options, "version");
if (idx) if (hide_banner || idx)
return; return;
print_program_info (INDENT|SHOW_COPYRIGHT, AV_LOG_INFO); print_program_info (INDENT|SHOW_COPYRIGHT, AV_LOG_INFO);

1
cmdutils.h
View File

@ -48,6 +48,7 @@ extern AVFormatContext *avformat_opts;
extern struct SwsContext *sws_opts; extern struct SwsContext *sws_opts;
extern AVDictionary *swr_opts; extern AVDictionary *swr_opts;
extern AVDictionary *format_opts, *codec_opts, *resample_opts; extern AVDictionary *format_opts, *codec_opts, *resample_opts;
extern int hide_banner;
/** /**
* Register a program-specific cleanup routine. * Register a program-specific cleanup routine.

1
cmdutils_common_opts.h
View File

@ -21,6 +21,7 @@
{ "report" , 0, {(void*)opt_report}, "generate a report" }, { "report" , 0, {(void*)opt_report}, "generate a report" },
{ "max_alloc" , HAS_ARG, {.func_arg = opt_max_alloc}, "set maximum size of a single allocated block", "bytes" }, { "max_alloc" , HAS_ARG, {.func_arg = opt_max_alloc}, "set maximum size of a single allocated block", "bytes" },
{ "cpuflags" , HAS_ARG | OPT_EXPERT, { .func_arg = opt_cpuflags }, "force specific cpu flags", "flags" }, { "cpuflags" , HAS_ARG | OPT_EXPERT, { .func_arg = opt_cpuflags }, "force specific cpu flags", "flags" },
{ "hide_banner", OPT_BOOL | OPT_EXPERT, {&hide_banner}, "do not show program banner", "hide_banner" },
#if CONFIG_OPENCL #if CONFIG_OPENCL
{ "opencl_bench", OPT_EXIT, {.func_arg = opt_opencl_bench}, "run benchmark on all OpenCL devices and show results" }, { "opencl_bench", OPT_EXIT, {.func_arg = opt_opencl_bench}, "run benchmark on all OpenCL devices and show results" },
{ "opencl_options", HAS_ARG, {.func_arg = opt_opencl}, "set OpenCL environment options" }, { "opencl_options", HAS_ARG, {.func_arg = opt_opencl}, "set OpenCL environment options" },

7
doc/fftools-common-opts.texi
View File

@ -194,6 +194,13 @@ to a plain @code{%}
Errors in parsing the environment variable are not fatal, and will not Errors in parsing the environment variable are not fatal, and will not
appear in the report. appear in the report.
@item -hide_banner
Suppress printing banner.
All FFmpeg tools will normally show a copyright notice, build options
and library versions. This option can be used to suppress printing
this information.
@item -cpuflags flags (@emph{global}) @item -cpuflags flags (@emph{global})
Allows setting and clearing cpu flags. This option is intended Allows setting and clearing cpu flags. This option is intended
for testing. Do not use it unless you know what you're doing. for testing. Do not use it unless you know what you're doing.