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Add a -window_title option, which sets the FFplay window title.

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Patch by Robert Krüger "krueger ET signal7 DOT de".

Originally committed as revision 22588 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Robert Krüger 2010-03-17 23:39:18 +00:00 committed by Stefano Sabatini
parent 1400bd5a39
commit 076db5ed57
2 changed files with 7 additions and 1 deletions
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2
doc/ffplay-doc.texi
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@ -51,6 +51,8 @@ Seek by bytes.
Disable graphical display. Disable graphical display.
@item -f @var{fmt} @item -f @var{fmt}
Force format. Force format.
@item -window_title @var{title}
Set window title (default is the input filename).
@end table @end table
@section Advanced options @section Advanced options

6
ffplay.c
View File

@ -224,6 +224,7 @@ static int audio_write_get_buf_size(VideoState *is);
/* options specified by the user */ /* options specified by the user */
static AVInputFormat *file_iformat; static AVInputFormat *file_iformat;
static const char *input_filename; static const char *input_filename;
static const char *window_title;
static int fs_screen_width; static int fs_screen_width;
static int fs_screen_height; static int fs_screen_height;
static int screen_width = 0; static int screen_width = 0;
@ -993,7 +994,9 @@ static int video_open(VideoState *is){
fprintf(stderr, "SDL: could not set video mode - exiting\n"); fprintf(stderr, "SDL: could not set video mode - exiting\n");
return -1; return -1;
} }
SDL_WM_SetCaption("FFplay", "FFplay"); if (!window_title)
window_title = input_filename;
SDL_WM_SetCaption(window_title, window_title);
is->width = screen->w; is->width = screen->w;
is->height = screen->h; is->height = screen->h;
@ -2960,6 +2963,7 @@ static const OptionDef options[] = {
{ "threads", HAS_ARG | OPT_FUNC2 | OPT_EXPERT, {(void*)opt_thread_count}, "thread count", "count" }, { "threads", HAS_ARG | OPT_FUNC2 | OPT_EXPERT, {(void*)opt_thread_count}, "thread count", "count" },
{ "autoexit", OPT_BOOL | OPT_EXPERT, {(void*)&autoexit}, "exit at the end", "" }, { "autoexit", OPT_BOOL | OPT_EXPERT, {(void*)&autoexit}, "exit at the end", "" },
{ "framedrop", OPT_BOOL | OPT_EXPERT, {(void*)&framedrop}, "drop frames when cpu is too slow", "" }, { "framedrop", OPT_BOOL | OPT_EXPERT, {(void*)&framedrop}, "drop frames when cpu is too slow", "" },
{ "window_title", OPT_STRING | HAS_ARG, {(void*)&window_title}, "set window title", "window title" },
#if CONFIG_AVFILTER #if CONFIG_AVFILTER
{ "vfilters", OPT_STRING | HAS_ARG, {(void*)&vfilters}, "video filters", "filter list" }, { "vfilters", OPT_STRING | HAS_ARG, {(void*)&vfilters}, "video filters", "filter list" },
#endif #endif