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Support dvd://start_title-end_title as requested on wishlist

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Patch by adland


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@12544 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
rtognimp 2004-06-07 18:58:08 +00:00
parent 879c0d9d80
commit 1d0ac71ae8
1 changed files with 39 additions and 2 deletions
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41
parser-mpcmd.c
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@ -21,6 +21,7 @@ static int mode = 0;
#define LOCAL 1 #define LOCAL 1
#define DROP_LOCAL 2 #define DROP_LOCAL 2
#define dvd_range(a) (a>0 && a<256)
#define UNSET_GLOBAL (mode = LOCAL) #define UNSET_GLOBAL (mode = LOCAL)
// Use this 1 if you want to have only global option (no per file option) // Use this 1 if you want to have only global option (no per file option)
// #define UNSET_GLOBAL (mode = GLOBAL) // #define UNSET_GLOBAL (mode = GLOBAL)
@ -58,9 +59,10 @@ static inline void add_entry(play_tree_t **last_parentp,
play_tree_t* play_tree_t*
m_config_parse_mp_command_line(m_config_t *config, int argc, char **argv) m_config_parse_mp_command_line(m_config_t *config, int argc, char **argv)
{ {
int i; int i,j,start_title=-1,end_title=-1;
int tmp = 0; int tmp = 0;
char *opt; char *opt,*splitpos=NULL;
char entbuf[10];
int no_more_opts = 0; int no_more_opts = 0;
play_tree_t *last_parent, *last_entry = NULL, *root; play_tree_t *last_parent, *last_entry = NULL, *root;
@ -196,7 +198,42 @@ m_config_parse_mp_command_line(m_config_t *config, int argc, char **argv)
{ {
play_tree_t* entry = play_tree_new(); play_tree_t* entry = play_tree_new();
mp_msg(MSGT_CFGPARSER, MSGL_DBG2,"Adding file %s\n",argv[i]); mp_msg(MSGT_CFGPARSER, MSGL_DBG2,"Adding file %s\n",argv[i]);
// if required expand DVD filename entries like dvd://1-3 into component titles
if ( strstr(argv[i],"dvd://") != NULL )
{
splitpos=strstr(argv[i]+6,"-");
if(splitpos != NULL)
{
start_title=strtol(argv[i]+6,NULL,10);
if (start_title<0) { //entries like dvd://-2 start title implied 1
end_title=abs(start_title);
start_title=1;
} else {
end_title=strtol(splitpos+1,NULL,10);
}
if (dvd_range(start_title) && dvd_range(end_title) && (start_title<end_title))
{
for (j=start_title;j<=end_title;j++)
{
if (j!=start_title)
entry=play_tree_new();
snprintf(entbuf,9,"dvd://%d",j);
play_tree_add_file(entry,entbuf);
add_entry(&last_parent,&last_entry,entry);
last_entry = entry;
}
} else {
mp_msg(MSGT_CFGPARSER, MSGL_ERR,"Invalid play entry %s\n",argv[i]);
}
} else { // dvd:// or dvd://x entry
play_tree_add_file(entry,argv[i]);
}
} else {
play_tree_add_file(entry,argv[i]); play_tree_add_file(entry,argv[i]);
}
// Lock stdin if it will be used as input // Lock stdin if it will be used as input
if(strcasecmp(argv[i],"-") == 0) if(strcasecmp(argv[i],"-") == 0)
m_config_set_option(config,"use-stdin",NULL); m_config_set_option(config,"use-stdin",NULL);