16 //#include "m_config.h"
18 #include "stream/url.h"
19 #include "libavutil/avstring.h"
21 // Don't free for 'production' atm
26 const m_option_t
* m_option_list_find(const m_option_t
* list
,const char* name
) {
29 for(i
= 0 ; list
[i
].name
; i
++) {
30 int l
= strlen(list
[i
].name
) - 1;
31 if((list
[i
].type
->flags
& M_OPT_TYPE_ALLOW_WILDCARD
) &&
32 (l
> 0) && (list
[i
].name
[l
] == '*')) {
33 if(strncasecmp(list
[i
].name
,name
,l
) == 0)
35 } else if(strcasecmp(list
[i
].name
,name
) == 0)
41 // Default function that just does a memcpy
43 static void copy_opt(const m_option_t
* opt
,void* dst
,void* src
) {
45 memcpy(dst
,src
,opt
->type
->size
);
48 // Helper for the print funcs (from man printf)
49 static char* dup_printf(const char *fmt
, ...) {
50 /* Guess we need no more than 50 bytes. */
54 if ((p
= malloc (size
)) == NULL
)
57 /* Try to print in the allocated space. */
59 n
= vsnprintf (p
, size
, fmt
, ap
);
61 /* If that worked, return the string. */
62 if (n
> -1 && n
< size
)
64 /* Else try again with more space. */
65 if (n
> -1) /* glibc 2.1 */
66 size
= n
+1; /* precisely what is needed */
68 size
*= 2; /* twice the old size */
69 if ((p
= realloc (p
, size
)) == NULL
)
77 #define VAL(x) (*(int*)(x))
79 static int parse_flag(const m_option_t
* opt
,const char *name
, char *param
, void* dst
, int src
) {
80 if (src
== M_CONFIG_FILE
) {
81 if(!param
) return M_OPT_MISSING_PARAM
;
82 if (!strcasecmp(param
, "yes") || /* any other language? */
83 !strcasecmp(param
, "on") ||
84 !strcasecmp(param
, "ja") ||
85 !strcasecmp(param
, "si") ||
86 !strcasecmp(param
, "igen") ||
87 !strcasecmp(param
, "y") ||
88 !strcasecmp(param
, "j") ||
89 !strcasecmp(param
, "i") ||
90 !strcasecmp(param
, "tak") ||
91 !strcasecmp(param
, "ja") ||
92 !strcasecmp(param
, "true") ||
93 !strcmp(param
, "1")) {
94 if(dst
) VAL(dst
) = opt
->max
;
95 } else if (!strcasecmp(param
, "no") ||
96 !strcasecmp(param
, "off") ||
97 !strcasecmp(param
, "nein") ||
98 !strcasecmp(param
, "nicht") ||
99 !strcasecmp(param
, "nem") ||
100 !strcasecmp(param
, "n") ||
101 !strcasecmp(param
, "nie") ||
102 !strcasecmp(param
, "nej") ||
103 !strcasecmp(param
, "false") ||
104 !strcmp(param
, "0")) {
105 if(dst
) VAL(dst
) = opt
->min
;
107 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Invalid parameter for %s flag: %s\n",name
, param
);
108 return M_OPT_INVALID
;
112 if(dst
) VAL(dst
) = opt
->max
;
117 static char* print_flag(const m_option_t
* opt
, const void* val
) {
118 if(VAL(val
) == opt
->min
)
121 return strdup("yes");
124 const m_option_type_t m_option_type_flag
= {
126 "need yes or no in config files",
139 static int parse_int(const m_option_t
* opt
,const char *name
, char *param
, void* dst
, int src
) {
145 return M_OPT_MISSING_PARAM
;
147 tmp_int
= strtoll(param
, &endptr
, 10);
149 tmp_int
= strtoll(param
, &endptr
, 0);
151 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "The %s option must be an integer: %s\n",name
, param
);
152 return M_OPT_INVALID
;
155 if ((opt
->flags
& M_OPT_MIN
) && (tmp_int
< opt
->min
)) {
156 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "The %s option must be >= %d: %s\n", name
, (int) opt
->min
, param
);
157 return M_OPT_OUT_OF_RANGE
;
160 if ((opt
->flags
& M_OPT_MAX
) && (tmp_int
> opt
->max
)) {
161 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "The %s option must be <= %d: %s\n",name
, (int) opt
->max
, param
);
162 return M_OPT_OUT_OF_RANGE
;
166 if (opt
->type
->size
== sizeof(int64_t))
167 *(int64_t *)dst
= tmp_int
;
175 static char* print_int(const m_option_t
* opt
, const void* val
) {
176 if (opt
->type
->size
== sizeof(int64_t))
177 return dup_printf("%"PRId64
, *(const int64_t *)val
);
178 return dup_printf("%d",VAL(val
));
181 const m_option_type_t m_option_type_int
= {
194 const m_option_type_t m_option_type_int64
= {
210 #define VAL(x) (*(double*)(x))
212 static int parse_double(const m_option_t
* opt
,const char *name
, char *param
, void* dst
, int src
) {
218 return M_OPT_MISSING_PARAM
;
220 tmp_float
= strtod(param
, &endptr
);
225 tmp_float
/= strtod(endptr
+1, &endptr
);
229 /* we also handle floats specified with
230 * non-locale decimal point ::atmos
233 tmp_float
-= 1.0/pow(10,strlen(endptr
+1)) * strtod(endptr
+1, &endptr
);
235 tmp_float
+= 1.0/pow(10,strlen(endptr
+1)) * strtod(endptr
+1, &endptr
);
240 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "The %s option must be a floating point "
241 "number or a ratio (numerator[:/]denominator): %s\n",name
, param
);
242 return M_OPT_INVALID
;
245 if (opt
->flags
& M_OPT_MIN
)
246 if (tmp_float
< opt
->min
) {
247 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "The %s option must be >= %f: %s\n", name
, opt
->min
, param
);
248 return M_OPT_OUT_OF_RANGE
;
251 if (opt
->flags
& M_OPT_MAX
)
252 if (tmp_float
> opt
->max
) {
253 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "The %s option must be <= %f: %s\n", name
, opt
->max
, param
);
254 return M_OPT_OUT_OF_RANGE
;
257 if(dst
) VAL(dst
) = tmp_float
;
261 static char* print_double(const m_option_t
* opt
, const void* val
) {
263 return dup_printf("%f",VAL(val
));
266 const m_option_type_t m_option_type_double
= {
268 "double precission floating point number or ratio (numerator[:/]denominator)",
280 #define VAL(x) (*(float*)(x))
282 static int parse_float(const m_option_t
* opt
,const char *name
, char *param
, void* dst
, int src
) {
284 int r
= parse_double(opt
, name
, param
, &tmp
, src
);
285 if(r
==1 && dst
) VAL(dst
) = tmp
;
289 static char* print_float(const m_option_t
* opt
, const void* val
) {
291 return dup_printf("%f",VAL(val
));
294 const m_option_type_t m_option_type_float
= {
296 "floating point number or ratio (numerator[:/]denominator)",
307 ///////////// Position
309 #define VAL(x) (*(off_t*)(x))
311 static int parse_position(const m_option_t
* opt
,const char *name
, char *param
, void* dst
, int src
) {
316 return M_OPT_MISSING_PARAM
;
317 if (sscanf(param
, sizeof(off_t
) == sizeof(int) ?
318 "%d%c" : "%"PRId64
"%c", &tmp_off
, &dummy
) != 1) {
319 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "The %s option must be an integer: %s\n",opt
->name
,param
);
320 return M_OPT_INVALID
;
323 if (opt
->flags
& M_OPT_MIN
)
324 if (tmp_off
< opt
->min
) {
325 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
,
326 "The %s option must be >= %"PRId64
": %s\n",
327 name
, (int64_t) opt
->min
, param
);
328 return M_OPT_OUT_OF_RANGE
;
331 if (opt
->flags
& M_OPT_MAX
)
332 if (tmp_off
> opt
->max
) {
333 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
,
334 "The %s option must be <= %"PRId64
": %s\n",
335 name
, (int64_t) opt
->max
, param
);
336 return M_OPT_OUT_OF_RANGE
;
344 static char* print_position(const m_option_t
* opt
, const void* val
) {
345 return dup_printf("%"PRId64
,(int64_t)VAL(val
));
348 const m_option_type_t m_option_type_position
= {
365 #define VAL(x) (*(char**)(x))
367 static int parse_str(const m_option_t
* opt
,const char *name
, char *param
, void* dst
, int src
) {
371 return M_OPT_MISSING_PARAM
;
373 if ((opt
->flags
& M_OPT_MIN
) && (strlen(param
) < opt
->min
)) {
374 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Parameter must be >= %d chars: %s\n",
375 (int) opt
->min
, param
);
376 return M_OPT_OUT_OF_RANGE
;
379 if ((opt
->flags
& M_OPT_MAX
) && (strlen(param
) > opt
->max
)) {
380 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Parameter must be <= %d chars: %s\n",
381 (int) opt
->max
, param
);
382 return M_OPT_OUT_OF_RANGE
;
388 VAL(dst
) = strdup(param
);
395 static char* print_str(const m_option_t
* opt
, const void* val
) {
396 return (val
&& VAL(val
) && strlen(VAL(val
)) > 0) ? strdup(VAL(val
)) : NULL
;
399 static void copy_str(const m_option_t
* opt
,void* dst
, void* src
) {
402 if(VAL(dst
)) free(VAL(dst
)); //FIXME!!!
404 VAL(dst
) = VAL(src
) ? strdup(VAL(src
)) : NULL
;
408 static void free_str(void* src
) {
411 free(VAL(src
)); //FIXME!!!
417 const m_option_type_t m_option_type_string
= {
430 //////////// String list
432 #define LIST_SEPARATOR ','
434 #define VAL(x) (*(char***)(x))
442 static void free_str_list(void* dst
) {
446 if(!dst
|| !VAL(dst
)) return;
451 for(i
= 0 ; d
[i
] != NULL
; i
++)
458 static int str_list_add(char** add
, int n
,void* dst
,int pre
) {
459 char** lst
= VAL(dst
);
462 if(!dst
) return M_OPT_PARSER_ERR
;
465 for(ln
= 0 ; lst
&& lst
[ln
] ; ln
++)
468 lst
= realloc(lst
,(n
+ln
+1)*sizeof(char*));
471 memmove(&lst
[n
],lst
,(ln
+1)*sizeof(char*));
472 memcpy(lst
,add
,n
*sizeof(char*));
474 memcpy(&lst
[ln
],add
,(n
+1)*sizeof(char*));
483 static int str_list_del(char** del
, int n
,void* dst
) {
488 if(!dst
) return M_OPT_PARSER_ERR
;
491 for(ln
= 0 ; lst
&& lst
[ln
] ; ln
++)
495 for(i
= 0 ; del
[i
] != NULL
; i
++) {
496 idx
= strtol(del
[i
], &ep
, 0);
498 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Invalid index: %s\n",del
[i
]);
503 if(idx
< 0 || idx
>= ln
) {
504 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Index %ld is out of range.\n",idx
);
520 d
= calloc(s
+1,sizeof(char*));
521 for(i
= 0, n
= 0 ; i
< ln
; i
++) {
522 if(!lst
[i
]) continue;
534 static char *get_nextsep(char *ptr
, char sep
, int modify
) {
535 char *last_ptr
= ptr
;
537 ptr
= strchr(ptr
, sep
);
538 if(ptr
&& ptr
>last_ptr
&& ptr
[-1]=='\\'){
539 if (modify
) memmove(ptr
-1, ptr
, strlen(ptr
)+1);
547 static int parse_str_list(const m_option_t
* opt
,const char *name
, char *param
, void* dst
, int src
) {
548 int n
= 0,len
= strlen(opt
->name
);
550 char *ptr
= param
, *last_ptr
, **res
;
553 if(opt
->name
[len
-1] == '*' && ((int)strlen(name
) > len
- 1)) {
554 const char* n
= &name
[len
-1];
555 if(strcasecmp(n
,"-add") == 0)
557 else if(strcasecmp(n
,"-pre") == 0)
559 else if(strcasecmp(n
,"-del") == 0)
561 else if(strcasecmp(n
,"-clr") == 0)
564 return M_OPT_UNKNOWN
;
574 // All other ops need a param
575 if (param
== NULL
|| strlen(param
) == 0)
576 return M_OPT_MISSING_PARAM
;
579 while(ptr
[0] != '\0') {
580 ptr
= get_nextsep(ptr
, LIST_SEPARATOR
, 0);
589 return M_OPT_INVALID
;
590 if( ((opt
->flags
& M_OPT_MIN
) && (n
< opt
->min
)) ||
591 ((opt
->flags
& M_OPT_MAX
) && (n
> opt
->max
)) )
592 return M_OPT_OUT_OF_RANGE
;
596 res
= malloc((n
+2)*sizeof(char*));
597 ptr
= str
= strdup(param
);
602 ptr
= get_nextsep(ptr
, LIST_SEPARATOR
, 1);
604 res
[n
] = strdup(last_ptr
);
608 len
= ptr
- last_ptr
;
609 res
[n
] = malloc(len
+ 1);
610 if(len
) strncpy(res
[n
],last_ptr
,len
);
620 return str_list_add(res
,n
,dst
,0);
622 return str_list_add(res
,n
,dst
,1);
624 return str_list_del(res
,n
,dst
);
634 static void copy_str_list(const m_option_t
* opt
,void* dst
, void* src
) {
638 if(!(dst
&& src
)) return;
649 for(n
= 0 ; s
[n
] != NULL
; n
++)
651 d
= malloc((n
+1)*sizeof(char*));
653 d
[n
] = s
[n
] ? strdup(s
[n
]) : NULL
;
658 static char* print_str_list(const m_option_t
* opt
, const void* src
) {
660 char *ret
= NULL
,*last
= NULL
;
663 if(!(src
&& VAL(src
))) return NULL
;
666 for(i
= 0 ; lst
[i
] ; i
++) {
668 ret
= dup_printf("%s,%s",last
,lst
[i
]);
671 ret
= strdup(lst
[i
]);
674 if(last
&& last
!= ret
) free(last
);
678 const m_option_type_t m_option_type_string_list
= {
680 "A list of strings separated by ','\n"
681 "Option with a name ending in an * permits using the following suffix: \n"
682 "\t-add: Add the given parameters at the end of the list.\n"
683 "\t-pre: Add the given parameters at the beginning of the list.\n"
684 "\t-del: Remove the entry at the given indices.\n"
685 "\t-clr: Clear the list.\n"
686 "e.g: -vf-add flip,mirror -vf-del 2,5\n",
688 M_OPT_TYPE_DYNAMIC
| M_OPT_TYPE_ALLOW_WILDCARD
,
698 /////////////////// Func based options
700 // A chained list to save the various calls for func_param and func_full
701 typedef struct m_func_save m_func_save_t
;
709 #define VAL(x) (*(m_func_save_t**)(x))
711 static void free_func_pf(void* src
) {
721 if(s
->param
) free(s
->param
);
728 // Parser for func_param and func_full
729 static int parse_func_pf(const m_option_t
* opt
,const char *name
, char *param
, void* dst
, int src
) {
735 s
= calloc(1,sizeof(m_func_save_t
));
736 s
->name
= strdup(name
);
737 s
->param
= param
? strdup(param
) : NULL
;
741 for( ; p
->next
!= NULL
; p
= p
->next
)
750 static void copy_func_pf(const m_option_t
* opt
,void* dst
, void* src
) {
751 m_func_save_t
*d
= NULL
, *s
,* last
= NULL
;
753 if(!(dst
&& src
)) return;
760 d
= calloc(1,sizeof(m_func_save_t
));
761 d
->name
= strdup(s
->name
);
762 d
->param
= s
->param
? strdup(s
->param
) : NULL
;
774 /////////////////// Func_param
776 static void set_func_param(const m_option_t
* opt
, void* dst
, void* src
) {
784 for( ; s
!= NULL
; s
= s
->next
)
785 ((m_opt_func_param_t
) opt
->p
)(opt
,s
->param
);
788 const m_option_type_t m_option_type_func_param
= {
791 sizeof(m_func_save_t
*),
795 NULL
, // Nothing to do on save
801 /////////////////// Func_full
803 static void set_func_full(const m_option_t
* opt
, void* dst
, void* src
) {
808 for(s
= VAL(src
) ; s
; s
= s
->next
) {
810 if(opt
->priv
) ((m_opt_default_func_t
)opt
->priv
)(opt
,s
->name
);
811 ((m_opt_func_full_t
) opt
->p
)(opt
,s
->name
,s
->param
);
815 const m_option_type_t m_option_type_func_full
= {
818 sizeof(m_func_save_t
*),
819 M_OPT_TYPE_ALLOW_WILDCARD
|M_OPT_TYPE_INDIRECT
,
822 NULL
, // Nothing to do on save
832 static int parse_func(const m_option_t
* opt
,const char *name
, char *param
, void* dst
, int src
) {
836 static void set_func(const m_option_t
* opt
,void* dst
, void* src
) {
837 ((m_opt_func_t
) opt
->p
)(opt
);
840 const m_option_type_t m_option_type_func
= {
847 NULL
, // Nothing to do on save
853 /////////////////// Print
855 static int parse_print(const m_option_t
* opt
,const char *name
, char *param
, void* dst
, int src
) {
856 if(opt
->type
== CONF_TYPE_PRINT_INDIRECT
)
857 mp_msg(MSGT_CFGPARSER
, MSGL_INFO
, "%s", *(char **) opt
->p
);
858 else if(opt
->type
== CONF_TYPE_PRINT_FUNC
)
859 return ((m_opt_func_full_t
) opt
->p
)(opt
,name
,param
);
861 mp_msg(MSGT_CFGPARSER
, MSGL_INFO
, "%s", (char *) opt
->p
);
863 if(opt
->priv
== NULL
)
868 const m_option_type_t m_option_type_print
= {
881 const m_option_type_t m_option_type_print_indirect
= {
894 const m_option_type_t m_option_type_print_func
= {
898 M_OPT_TYPE_ALLOW_WILDCARD
,
908 /////////////////////// Subconfig
910 #define VAL(x) (*(char***)(x))
912 static int parse_subconf(const m_option_t
* opt
,const char *name
, char *param
, void* dst
, int src
) {
916 const m_option_t
*subopts
;
920 if (param
== NULL
|| strlen(param
) == 0)
921 return M_OPT_MISSING_PARAM
;
923 subparam
= malloc(strlen(param
)+1);
924 subopt
= malloc(strlen(param
)+1);
932 int optlen
= strcspn(p
, ":=");
934 subopt
[0] = subparam
[0] = 0;
935 av_strlcpy(subopt
, p
, optlen
+ 1);
942 optlen
= strcspn(p
, "\"");
943 av_strlcpy(subparam
, p
, optlen
+ 1);
946 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Terminating '\"' missing for '%s'\n", subopt
);
947 return M_OPT_INVALID
;
950 } else if (p
[0] == '%') {
952 optlen
= (int)strtol(p
, (char**)&p
, 0);
953 if (!p
|| p
[0] != '%' || (optlen
> strlen(p
) - 1)) {
954 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Invalid length %i for '%s'\n", optlen
, subopt
);
955 return M_OPT_INVALID
;
958 av_strlcpy(subparam
, p
, optlen
+ 1);
961 optlen
= strcspn(p
, ":");
962 av_strlcpy(subparam
, p
, optlen
+ 1);
969 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Incorrect termination for '%s'\n", subopt
);
970 return M_OPT_INVALID
;
978 for(i
= 0 ; subopts
[i
].name
; i
++) {
979 if(!strcmp(subopts
[i
].name
,subopt
)) break;
981 if(!subopts
[i
].name
) {
982 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Option %s: Unknown suboption %s\n",name
,subopt
);
983 return M_OPT_UNKNOWN
;
985 r
= m_option_parse(&subopts
[i
],subopt
,
986 subparam
[0] == 0 ? NULL
: subparam
,NULL
,src
);
989 lst
= (char**)realloc(lst
,2 * (nr
+2) * sizeof(char*));
990 lst
[2*nr
] = strdup(subopt
);
991 lst
[2*nr
+1] = subparam
[0] == 0 ? NULL
: strdup(subparam
);
992 memset(&lst
[2*(nr
+1)],0,2*sizeof(char*));
1007 const m_option_type_t m_option_type_subconfig
= {
1009 "The syntax is -option opt1=foo:flag:opt2=blah",
1011 M_OPT_TYPE_HAS_CHILD
,
1020 #include "libmpcodecs/img_format.h"
1022 /* FIXME: snyc with img_format.h */
1026 } mp_imgfmt_list
[] = {
1027 {"444p", IMGFMT_444P
},
1028 {"422p", IMGFMT_422P
},
1029 {"411p", IMGFMT_411P
},
1030 {"yuy2", IMGFMT_YUY2
},
1031 {"uyvy", IMGFMT_UYVY
},
1032 {"yvu9", IMGFMT_YVU9
},
1033 {"if09", IMGFMT_IF09
},
1034 {"yv12", IMGFMT_YV12
},
1035 {"i420", IMGFMT_I420
},
1036 {"iyuv", IMGFMT_IYUV
},
1037 {"clpl", IMGFMT_CLPL
},
1038 {"hm12", IMGFMT_HM12
},
1039 {"y800", IMGFMT_Y800
},
1041 {"nv12", IMGFMT_NV12
},
1042 {"nv21", IMGFMT_NV21
},
1043 {"bgr24", IMGFMT_BGR24
},
1044 {"bgr32", IMGFMT_BGR32
},
1045 {"bgr16", IMGFMT_BGR16
},
1046 {"bgr15", IMGFMT_BGR15
},
1047 {"bgr8", IMGFMT_BGR8
},
1048 {"bgr4", IMGFMT_BGR4
},
1049 {"bg4b", IMGFMT_BG4B
},
1050 {"bgr1", IMGFMT_BGR1
},
1051 {"rgb24", IMGFMT_RGB24
},
1052 {"rgb32", IMGFMT_RGB32
},
1053 {"rgb16", IMGFMT_RGB16
},
1054 {"rgb15", IMGFMT_RGB15
},
1055 {"rgb8", IMGFMT_RGB8
},
1056 {"rgb4", IMGFMT_RGB4
},
1057 {"rg4b", IMGFMT_RG4B
},
1058 {"rgb1", IMGFMT_RGB1
},
1059 {"rgba", IMGFMT_RGBA
},
1060 {"argb", IMGFMT_ARGB
},
1061 {"bgra", IMGFMT_BGRA
},
1062 {"abgr", IMGFMT_ABGR
},
1063 {"mjpeg", IMGFMT_MJPEG
},
1064 {"mjpg", IMGFMT_MJPEG
},
1068 static int parse_imgfmt(const m_option_t
* opt
,const char *name
, char *param
, void* dst
, int src
) {
1072 if (param
== NULL
|| strlen(param
) == 0)
1073 return M_OPT_MISSING_PARAM
;
1075 if(!strcmp(param
,"help")) {
1076 mp_msg(MSGT_CFGPARSER
, MSGL_INFO
, "Available formats:");
1077 for(i
= 0 ; mp_imgfmt_list
[i
].name
; i
++)
1078 mp_msg(MSGT_CFGPARSER
, MSGL_INFO
, " %s",mp_imgfmt_list
[i
].name
);
1079 mp_msg(MSGT_CFGPARSER
, MSGL_INFO
, "\n");
1080 return M_OPT_EXIT
- 1;
1083 if (sscanf(param
, "0x%x", &fmt
) != 1)
1085 for(i
= 0 ; mp_imgfmt_list
[i
].name
; i
++) {
1086 if(!strcasecmp(param
,mp_imgfmt_list
[i
].name
)) {
1087 fmt
=mp_imgfmt_list
[i
].fmt
;
1091 if(!mp_imgfmt_list
[i
].name
) {
1092 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Option %s: unknown format name: '%s'\n",name
,param
);
1093 return M_OPT_INVALID
;
1098 *((uint32_t*)dst
) = fmt
;
1103 const m_option_type_t m_option_type_imgfmt
= {
1105 "Please report any missing colorspaces.",
1116 #include "libaf/af_format.h"
1118 /* FIXME: snyc with af_format.h */
1122 } mp_afmt_list
[] = {
1124 {"mulaw", AF_FORMAT_MU_LAW
},
1125 {"alaw", AF_FORMAT_A_LAW
},
1126 {"mpeg2", AF_FORMAT_MPEG2
},
1127 {"ac3", AF_FORMAT_AC3
},
1128 {"imaadpcm", AF_FORMAT_IMA_ADPCM
},
1130 {"u8", AF_FORMAT_U8
},
1131 {"s8", AF_FORMAT_S8
},
1132 {"u16le", AF_FORMAT_U16_LE
},
1133 {"u16be", AF_FORMAT_U16_BE
},
1134 {"u16ne", AF_FORMAT_U16_NE
},
1135 {"s16le", AF_FORMAT_S16_LE
},
1136 {"s16be", AF_FORMAT_S16_BE
},
1137 {"s16ne", AF_FORMAT_S16_NE
},
1138 {"u24le", AF_FORMAT_U24_LE
},
1139 {"u24be", AF_FORMAT_U24_BE
},
1140 {"u24ne", AF_FORMAT_U24_NE
},
1141 {"s24le", AF_FORMAT_S24_LE
},
1142 {"s24be", AF_FORMAT_S24_BE
},
1143 {"s24ne", AF_FORMAT_S24_NE
},
1144 {"u32le", AF_FORMAT_U32_LE
},
1145 {"u32be", AF_FORMAT_U32_BE
},
1146 {"u32ne", AF_FORMAT_U32_NE
},
1147 {"s32le", AF_FORMAT_S32_LE
},
1148 {"s32be", AF_FORMAT_S32_BE
},
1149 {"s32ne", AF_FORMAT_S32_NE
},
1150 {"floatle", AF_FORMAT_FLOAT_LE
},
1151 {"floatbe", AF_FORMAT_FLOAT_BE
},
1152 {"floatne", AF_FORMAT_FLOAT_NE
},
1156 static int parse_afmt(const m_option_t
* opt
,const char *name
, char *param
, void* dst
, int src
) {
1160 if (param
== NULL
|| strlen(param
) == 0)
1161 return M_OPT_MISSING_PARAM
;
1163 if(!strcmp(param
,"help")) {
1164 mp_msg(MSGT_CFGPARSER
, MSGL_INFO
, "Available formats:");
1165 for(i
= 0 ; mp_afmt_list
[i
].name
; i
++)
1166 mp_msg(MSGT_CFGPARSER
, MSGL_INFO
, " %s",mp_afmt_list
[i
].name
);
1167 mp_msg(MSGT_CFGPARSER
, MSGL_INFO
, "\n");
1168 return M_OPT_EXIT
- 1;
1171 if (sscanf(param
, "0x%x", &fmt
) != 1)
1173 for(i
= 0 ; mp_afmt_list
[i
].name
; i
++) {
1174 if(!strcasecmp(param
,mp_afmt_list
[i
].name
)) {
1175 fmt
=mp_afmt_list
[i
].fmt
;
1179 if(!mp_afmt_list
[i
].name
) {
1180 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Option %s: unknown format name: '%s'\n",name
,param
);
1181 return M_OPT_INVALID
;
1186 *((uint32_t*)dst
) = fmt
;
1191 const m_option_type_t m_option_type_afmt
= {
1193 "Please report any missing formats.",
1205 static double parse_timestring(const char *str
)
1209 if (sscanf(str
, "%d:%d:%lf", &a
, &b
, &d
) == 3)
1210 return 3600*a
+ 60*b
+ d
;
1211 else if (sscanf(str
, "%d:%lf", &a
, &d
) == 2)
1213 else if (sscanf(str
, "%lf", &d
) == 1)
1219 static int parse_time(const m_option_t
* opt
,const char *name
, char *param
, void* dst
, int src
)
1223 if (param
== NULL
|| strlen(param
) == 0)
1224 return M_OPT_MISSING_PARAM
;
1226 time
= parse_timestring(param
);
1227 if (time
== -1e100
) {
1228 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Option %s: invalid time: '%s'\n",
1230 return M_OPT_INVALID
;
1234 *(double *)dst
= time
;
1238 const m_option_type_t m_option_type_time
= {
1252 // Time or size (-endpos)
1254 static int parse_time_size(const m_option_t
* opt
,const char *name
, char *param
, void* dst
, int src
) {
1259 if (param
== NULL
|| strlen(param
) == 0)
1260 return M_OPT_MISSING_PARAM
;
1263 /* End at size parsing */
1264 if(sscanf(param
, "%lf%3s", &end_at
, unit
) == 2) {
1265 ts
.type
= END_AT_SIZE
;
1266 if(!strcasecmp(unit
, "b"))
1268 else if(!strcasecmp(unit
, "kb"))
1270 else if(!strcasecmp(unit
, "mb"))
1271 end_at
*= 1024*1024;
1272 else if(!strcasecmp(unit
, "gb"))
1273 end_at
*= 1024*1024*1024;
1275 ts
.type
= END_AT_NONE
;
1277 if (ts
.type
== END_AT_SIZE
) {
1283 /* End at time parsing. This has to be last because the parsing accepts
1284 * even a number followed by garbage */
1285 if ((end_at
= parse_timestring(param
)) == -1e100
) {
1286 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Option %s: invalid time or size: '%s'\n",
1288 return M_OPT_INVALID
;
1291 ts
.type
= END_AT_TIME
;
1295 *(m_time_size_t
*)dst
= ts
;
1299 const m_option_type_t m_option_type_time_size
= {
1302 sizeof(m_time_size_t
),
1313 //// Objects (i.e. filters, etc) settings
1315 #include "m_struct.h"
1318 #define VAL(x) (*(m_obj_settings_t**)(x))
1320 static int find_obj_desc(const char* name
,const m_obj_list_t
* l
,const m_struct_t
** ret
) {
1324 for(i
= 0 ; l
->list
[i
] ; i
++) {
1325 n
= M_ST_MB(char*,l
->list
[i
],l
->name_off
);
1326 if(!strcmp(n
,name
)) {
1327 *ret
= M_ST_MB(m_struct_t
*,l
->list
[i
],l
->desc_off
);
1334 static int get_obj_param(const char* opt_name
,const char* obj_name
, const m_struct_t
* desc
,
1335 char* str
,int* nold
,int oldmax
,char** dst
) {
1337 const m_option_t
* opt
;
1340 eq
= strchr(str
,'=');
1346 if(p
[0] == '\0') p
= NULL
;
1348 opt
= m_option_list_find(desc
->fields
,str
);
1350 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Option %s: %s doesn't have a %s parameter.\n",opt_name
,obj_name
,str
);
1351 return M_OPT_UNKNOWN
;
1353 r
= m_option_parse(opt
,str
,p
,NULL
,M_CONFIG_FILE
);
1356 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Option %s: Error while parsing %s parameter %s (%s)\n",opt_name
,obj_name
,str
,p
);
1361 dst
[0] = strdup(str
);
1362 dst
[1] = p
? strdup(p
) : NULL
;
1366 if((*nold
) >= oldmax
) {
1367 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Option %s: %s has only %d params, so you can't give more than %d unnamed params.\n",
1368 opt_name
,obj_name
,oldmax
,oldmax
);
1369 return M_OPT_OUT_OF_RANGE
;
1371 opt
= &desc
->fields
[(*nold
)];
1372 r
= m_option_parse(opt
,opt
->name
,str
,NULL
,M_CONFIG_FILE
);
1375 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Option %s: Error while parsing %s parameter %s (%s)\n",opt_name
,obj_name
,opt
->name
,str
);
1379 dst
[0] = strdup(opt
->name
);
1380 dst
[1] = strdup(str
);
1387 static int get_obj_params(const char* opt_name
, const char* name
,char* params
,
1388 const m_struct_t
* desc
,char separator
, char*** _ret
) {
1389 int n
= 0,nold
= 0, nopts
,r
;
1390 char* ptr
,*last_ptr
= params
;
1393 if(!strcmp(params
,"help")) { // Help
1394 char min
[50],max
[50];
1396 printf("%s doesn't have any options.\n\n",name
);
1397 return M_OPT_EXIT
- 1;
1399 printf("\n Name Type Min Max\n\n");
1400 for(n
= 0 ; desc
->fields
[n
].name
; n
++) {
1401 const m_option_t
* opt
= &desc
->fields
[n
];
1402 if(opt
->type
->flags
& M_OPT_TYPE_HAS_CHILD
) continue;
1403 if(opt
->flags
& M_OPT_MIN
)
1404 sprintf(min
,"%-8.0f",opt
->min
);
1407 if(opt
->flags
& M_OPT_MAX
)
1408 sprintf(max
,"%-8.0f",opt
->max
);
1411 printf(" %-20.20s %-15.15s %-10.10s %-10.10s\n",
1418 return M_OPT_EXIT
- 1;
1421 for(nopts
= 0 ; desc
->fields
[nopts
].name
; nopts
++)
1424 // TODO : Check that each opt can be parsed
1426 while(last_ptr
&& last_ptr
[0] != '\0') {
1427 ptr
= strchr(last_ptr
,separator
);
1429 r
= get_obj_param(opt_name
,name
,desc
,last_ptr
,&nold
,nopts
,NULL
);
1433 if(ptr
== last_ptr
) { // Empty field, count it and go on
1439 r
= get_obj_param(opt_name
,name
,desc
,last_ptr
,&nold
,nopts
,NULL
);
1446 if (!last_ptr
[0]) // count an empty field at the end, too
1449 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Too many options for %s\n", name
);
1450 return M_OPT_OUT_OF_RANGE
;
1452 if(!_ret
) // Just test
1454 if (n
== 0) // No options or only empty options
1457 ret
= malloc((n
+2)*2*sizeof(char*));
1461 while(last_ptr
&& last_ptr
[0] != '\0') {
1462 ptr
= strchr(last_ptr
,separator
);
1464 get_obj_param(opt_name
,name
,desc
,last_ptr
,&nold
,nopts
,&ret
[n
*2]);
1468 if(ptr
== last_ptr
) { // Empty field, count it and go on
1474 get_obj_param(opt_name
,name
,desc
,last_ptr
,&nold
,nopts
,&ret
[n
*2]);
1478 ret
[n
*2] = ret
[n
*2+1] = NULL
;
1484 static int parse_obj_params(const m_option_t
* opt
,const char *name
,
1485 char *param
, void* dst
, int src
) {
1488 m_obj_params_t
* p
= opt
->priv
;
1489 const m_struct_t
* desc
;
1492 // We need the object desc
1494 return M_OPT_INVALID
;
1497 cpy
= strdup(param
);
1498 r
= get_obj_params(name
,desc
->name
,cpy
,desc
,p
->separator
,dst
? &opts
: NULL
);
1504 if (!opts
) // no arguments given
1507 for(r
= 0 ; opts
[r
] ; r
+= 2)
1508 m_struct_set(desc
,dst
,opts
[r
],opts
[r
+1]);
1514 const m_option_type_t m_option_type_obj_params
= {
1527 /// Some predefined types as a definition would be quite lengthy
1530 static const m_span_t m_span_params_dflts
= { -1, -1 };
1531 static const m_option_t m_span_params_fields
[] = {
1532 {"start", M_ST_OFF(m_span_t
,start
), CONF_TYPE_INT
, M_OPT_MIN
, 1 ,0, NULL
},
1533 {"end", M_ST_OFF(m_span_t
,end
), CONF_TYPE_INT
, M_OPT_MIN
, 1 ,0, NULL
},
1534 { NULL
, NULL
, 0, 0, 0, 0, NULL
}
1536 static const struct m_struct_st m_span_opts
= {
1539 &m_span_params_dflts
,
1540 m_span_params_fields
1542 const m_obj_params_t m_span_params_def
= {
1547 static int parse_obj_settings(const char* opt
,char* str
,const m_obj_list_t
* list
,
1548 m_obj_settings_t
**_ret
, int ret_n
) {
1550 char *param
,**plist
= NULL
;
1551 const m_struct_t
* desc
;
1552 m_obj_settings_t
*ret
= _ret
? *_ret
: NULL
;
1555 // Now check that the object exists
1556 param
= strchr(str
,'=');
1560 if(strlen(param
) <= 0)
1565 if(!find_obj_desc(str
,list
,&desc
)) {
1566 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Option %s: %s doesn't exist.\n",opt
,str
);
1567 return M_OPT_INVALID
;
1572 if(!strcmp(param
,"help")) {
1573 mp_msg(MSGT_CFGPARSER
, MSGL_INFO
, "Option %s: %s have no option description.\n",opt
,str
);
1574 return M_OPT_EXIT
- 1;
1576 plist
= calloc(4,sizeof(char*));
1577 plist
[0] = strdup("_oldargs_");
1578 plist
[1] = strdup(param
);
1580 r
= get_obj_params(opt
,str
,param
,desc
,':',_ret
? &plist
: NULL
);
1588 ret
= realloc(ret
,(ret_n
+2)*sizeof(m_obj_settings_t
));
1589 memset(&ret
[ret_n
],0,2*sizeof(m_obj_settings_t
));
1590 ret
[ret_n
].name
= strdup(str
);
1591 ret
[ret_n
].attribs
= plist
;
1597 static void free_obj_settings_list(void* dst
);
1599 static int obj_settings_list_del(const char *opt_name
,char *param
,void* dst
, int src
) {
1600 char** str_list
= NULL
;
1601 int r
,i
,idx_max
= 0;
1602 char* rem_id
= "_removed_marker_";
1603 const m_option_t list_opt
= {opt_name
, NULL
, CONF_TYPE_STRING_LIST
,
1605 m_obj_settings_t
* obj_list
= dst
? VAL(dst
) : NULL
;
1607 if(dst
&& !obj_list
) {
1608 mp_msg(MSGT_CFGPARSER
, MSGL_WARN
, "Option %s: the list is empty.\n",opt_name
);
1610 } else if(obj_list
) {
1611 for(idx_max
= 0 ; obj_list
[idx_max
].name
!= NULL
; idx_max
++)
1615 r
= m_option_parse(&list_opt
,opt_name
,param
,&str_list
,src
);
1616 if(r
< 0 || !str_list
)
1619 for(r
= 0 ; str_list
[r
] ; r
++) {
1622 id
= strtol(str_list
[r
],&endptr
,0);
1623 if(endptr
== str_list
[r
]) {
1624 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Option %s: invalid parameter. We need a list of integers which are the indices of the elements to remove.\n",opt_name
);
1625 m_option_free(&list_opt
,&str_list
);
1626 return M_OPT_INVALID
;
1628 if(!obj_list
) continue;
1629 if(id
>= idx_max
|| id
< -idx_max
) {
1630 mp_msg(MSGT_CFGPARSER
, MSGL_WARN
, "Option %s: Index %d is out of range.\n",opt_name
,id
);
1635 free(obj_list
[id
].name
);
1636 free_str_list(&(obj_list
[id
].attribs
));
1637 obj_list
[id
].name
= rem_id
;
1641 m_option_free(&list_opt
,&str_list
);
1645 for(i
= 0 ; obj_list
[i
].name
; i
++) {
1646 while(obj_list
[i
].name
== rem_id
) {
1647 memmove(&obj_list
[i
],&obj_list
[i
+1],sizeof(m_obj_settings_t
)*(idx_max
- i
));
1651 obj_list
= realloc(obj_list
,sizeof(m_obj_settings_t
)*(idx_max
+1));
1652 VAL(dst
) = obj_list
;
1657 static int parse_obj_settings_list(const m_option_t
* opt
,const char *name
,
1658 char *param
, void* dst
, int src
) {
1659 int n
= 0,r
,len
= strlen(opt
->name
);
1661 char *ptr
, *last_ptr
;
1662 m_obj_settings_t
*res
= NULL
,*queue
= NULL
,*head
= NULL
;
1665 // We need the objects list
1667 return M_OPT_INVALID
;
1669 if(opt
->name
[len
-1] == '*' && ((int)strlen(name
) > len
- 1)) {
1670 const char* n
= &name
[len
-1];
1671 if(strcasecmp(n
,"-add") == 0)
1673 else if(strcasecmp(n
,"-pre") == 0)
1675 else if(strcasecmp(n
,"-del") == 0)
1677 else if(strcasecmp(n
,"-clr") == 0)
1681 strncpy(prefix
,opt
->name
,len
-1);
1682 prefix
[len
-1] = '\0';
1683 mp_msg(MSGT_VFILTER
,MSGL_ERR
, "Option %s: unknown postfix %s\n"
1684 "Supported postfixes are:\n"
1686 " Append the given list to the current list\n\n"
1688 " Prepend the given list to the current list\n\n"
1690 " Remove the given elements. Take the list element index (starting from 0).\n"
1691 " Negative index can be used (i.e. -1 is the last element)\n\n"
1693 " Clear the current list.\n",name
,n
,prefix
,prefix
,prefix
,prefix
);
1695 return M_OPT_UNKNOWN
;
1699 // Clear the list ??
1702 free_obj_settings_list(dst
);
1706 if (param
== NULL
|| strlen(param
) == 0)
1707 return M_OPT_MISSING_PARAM
;
1711 if(dst
) head
= VAL(dst
);
1714 if(dst
) queue
= VAL(dst
);
1717 return obj_settings_list_del(name
,param
,dst
,src
);
1720 free_obj_settings_list(dst
);
1723 mp_msg(MSGT_VFILTER
,MSGL_ERR
, "Option %s: FIXME\n",name
);
1724 return M_OPT_UNKNOWN
;
1727 if(!strcmp(param
,"help")) {
1728 m_obj_list_t
* ol
= opt
->priv
;
1729 mp_msg(MSGT_VFILTER
,MSGL_INFO
,"Available video filters:\n");
1730 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_VIDEO_FILTERS\n");
1731 for(n
= 0 ; ol
->list
[n
] ; n
++)
1732 mp_msg(MSGT_VFILTER
,MSGL_INFO
," %-15s: %s\n",
1733 M_ST_MB(char*,ol
->list
[n
],ol
->name_off
),
1734 M_ST_MB(char*,ol
->list
[n
],ol
->info_off
));
1735 mp_msg(MSGT_VFILTER
,MSGL_INFO
,"\n");
1736 return M_OPT_EXIT
- 1;
1738 ptr
= str
= strdup(param
);
1740 while(ptr
[0] != '\0') {
1742 ptr
= get_nextsep(ptr
, LIST_SEPARATOR
, 1);
1745 r
= parse_obj_settings(name
,last_ptr
,opt
->priv
,dst
? &res
: NULL
,n
);
1754 r
= parse_obj_settings(name
,last_ptr
,opt
->priv
,dst
? &res
: NULL
,n
);
1764 return M_OPT_INVALID
;
1766 if( ((opt
->flags
& M_OPT_MIN
) && (n
< opt
->min
)) ||
1767 ((opt
->flags
& M_OPT_MAX
) && (n
> opt
->max
)) )
1768 return M_OPT_OUT_OF_RANGE
;
1773 for(qsize
= 0 ; queue
[qsize
].name
; qsize
++)
1775 res
= realloc(res
,(qsize
+n
+1)*sizeof(m_obj_settings_t
));
1776 memcpy(&res
[n
],queue
,(qsize
+1)*sizeof(m_obj_settings_t
));
1782 for(hsize
= 0 ; head
[hsize
].name
; hsize
++)
1784 head
= realloc(head
,(hsize
+n
+1)*sizeof(m_obj_settings_t
));
1785 memcpy(&head
[hsize
],res
,(n
+1)*sizeof(m_obj_settings_t
));
1794 static void free_obj_settings_list(void* dst
) {
1796 m_obj_settings_t
*d
;
1798 if(!dst
|| !VAL(dst
)) return;
1802 for(n
= 0 ; d
[n
].name
; n
++) {
1804 free_str_list(&(d
[n
].attribs
));
1811 static void copy_obj_settings_list(const m_option_t
* opt
,void* dst
, void* src
) {
1812 m_obj_settings_t
*d
,*s
;
1821 free_obj_settings_list(dst
);
1826 for(n
= 0 ; s
[n
].name
; n
++)
1828 d
= malloc((n
+1)*sizeof(m_obj_settings_t
));
1829 for(n
= 0 ; s
[n
].name
; n
++) {
1830 d
[n
].name
= strdup(s
[n
].name
);
1831 d
[n
].attribs
= NULL
;
1832 copy_str_list(NULL
,&(d
[n
].attribs
),&(s
[n
].attribs
));
1835 d
[n
].attribs
= NULL
;
1839 const m_option_type_t m_option_type_obj_settings_list
= {
1840 "Object settings list",
1842 sizeof(m_obj_settings_t
*),
1843 M_OPT_TYPE_DYNAMIC
|M_OPT_TYPE_ALLOW_WILDCARD
,
1844 parse_obj_settings_list
,
1846 copy_obj_settings_list
,
1847 copy_obj_settings_list
,
1848 copy_obj_settings_list
,
1849 free_obj_settings_list
,
1854 static int parse_obj_presets(const m_option_t
* opt
,const char *name
,
1855 char *param
, void* dst
, int src
) {
1856 m_obj_presets_t
* obj_p
= (m_obj_presets_t
*)opt
->priv
;
1857 m_struct_t
*in_desc
,*out_desc
;
1860 char* pre_name
= NULL
;
1863 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Option %s: Presets need a pointer to a m_obj_presets_t in the priv field.\n",name
);
1864 return M_OPT_PARSER_ERR
;
1868 return M_OPT_MISSING_PARAM
;
1870 pre
= obj_p
->presets
;
1871 in_desc
= obj_p
->in_desc
;
1872 out_desc
= obj_p
->out_desc
? obj_p
->out_desc
: obj_p
->in_desc
;
1875 if(!strcmp(param
,"help")) {
1876 mp_msg(MSGT_CFGPARSER
, MSGL_INFO
, "Available presets for %s->%s:",out_desc
->name
,name
);
1877 for(pre
= obj_p
->presets
;(pre_name
= M_ST_MB(char*,pre
,obj_p
->name_off
)) ;
1879 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, " %s",pre_name
);
1880 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "\n");
1881 return M_OPT_EXIT
- 1;
1884 for(pre_name
= M_ST_MB(char*,pre
,obj_p
->name_off
) ; pre_name
;
1885 pre
+= s
, pre_name
= M_ST_MB(char*,pre
,obj_p
->name_off
)) {
1886 if(!strcmp(pre_name
,param
)) break;
1889 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Option %s: There is no preset named %s\n"
1890 "Available presets are:",name
,param
);
1891 for(pre
= obj_p
->presets
;(pre_name
= M_ST_MB(char*,pre
,obj_p
->name_off
)) ;
1893 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, " %s",pre_name
);
1894 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "\n");
1895 return M_OPT_INVALID
;
1900 for(i
= 0 ; in_desc
->fields
[i
].name
; i
++) {
1901 const m_option_t
* out_opt
= m_option_list_find(out_desc
->fields
,
1902 in_desc
->fields
[i
].name
);
1904 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Option %s: Unable to find the target option for field %s.\nPlease report this to the developers.\n",name
,in_desc
->fields
[i
].name
);
1905 return M_OPT_PARSER_ERR
;
1907 m_option_copy(out_opt
,M_ST_MB_P(dst
,out_opt
->p
),M_ST_MB_P(pre
,in_desc
->fields
[i
].p
));
1913 const m_option_type_t m_option_type_obj_presets
= {
1926 static int parse_custom_url(const m_option_t
* opt
,const char *name
,
1927 char *url
, void* dst
, int src
) {
1928 int pos1
, pos2
, r
, v6addr
= 0;
1929 char *ptr1
=NULL
, *ptr2
=NULL
, *ptr3
=NULL
, *ptr4
=NULL
;
1930 m_struct_t
* desc
= opt
->priv
;
1933 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Option %s: Custom URL needs a pointer to a m_struct_t in the priv field.\n",name
);
1934 return M_OPT_PARSER_ERR
;
1937 // extract the protocol
1938 ptr1
= strstr(url
, "://");
1941 if(m_option_list_find(desc
->fields
,"filename")) {
1942 m_struct_set(desc
,dst
,"filename",url
);
1945 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
,"Option %s: URL doesn't have a valid protocol!\n",name
);
1946 return M_OPT_INVALID
;
1948 if(m_option_list_find(desc
->fields
,"string")) {
1949 if(strlen(ptr1
)>3) {
1950 m_struct_set(desc
,dst
,"string",ptr1
+3);
1955 if(dst
&& m_option_list_find(desc
->fields
,"protocol")) {
1957 r
= m_struct_set(desc
,dst
,"protocol",url
);
1960 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Option %s: Error while setting protocol.\n",name
);
1969 // check if a username:password is given
1970 ptr2
= strstr(ptr1
, "@");
1971 ptr3
= strstr(ptr1
, "/");
1972 if( ptr3
!=NULL
&& ptr3
<ptr2
) {
1973 // it isn't really a username but rather a part of the path
1978 // We got something, at least a username...
1979 if(!m_option_list_find(desc
->fields
,"username")) {
1980 mp_msg(MSGT_CFGPARSER
, MSGL_WARN
, "Option %s: This URL doesn't have a username part.\n",name
);
1983 ptr3
= strstr(ptr1
, ":");
1984 if( ptr3
!=NULL
&& ptr3
<ptr2
) {
1985 // We also have a password
1986 if(!m_option_list_find(desc
->fields
,"password")) {
1987 mp_msg(MSGT_CFGPARSER
, MSGL_WARN
, "Option %s: This URL doesn't have a password part.\n",name
);
1989 } else { // Username and password
1992 r
= m_struct_set(desc
,dst
,"username",ptr1
);
1995 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Option %s: Error while setting username.\n",name
);
1999 r
= m_struct_set(desc
,dst
,"password",ptr3
+1);
2002 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Option %s: Error while setting password.\n",name
);
2007 } else { // User name only
2009 r
= m_struct_set(desc
,dst
,"username",ptr1
);
2012 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Option %s: Error while setting username.\n",name
);
2021 // before looking for a port number check if we have an IPv6 type numeric address
2022 // in an IPv6 URL the numeric address should be inside square braces.
2023 ptr2
= strstr(ptr1
, "[");
2024 ptr3
= strstr(ptr1
, "]");
2025 // If the [] is after the first it isn't the hostname
2026 ptr4
= strstr(ptr1
, "/");
2027 if( ptr2
!=NULL
&& ptr3
!=NULL
&& (ptr2
< ptr3
) && (!ptr4
|| ptr4
> ptr3
)) {
2028 // we have an IPv6 numeric address
2037 // look if the port is given
2038 ptr2
= strstr(ptr2
, ":");
2039 // If the : is after the first / it isn't the port
2040 ptr3
= strstr(ptr1
, "/");
2041 if(ptr3
&& ptr3
- ptr2
< 0) ptr2
= NULL
;
2044 // Look if a path is given
2047 // So we have an URL like http://www.hostname.com
2050 // We have an URL like http://www.hostname.com/file.txt
2054 // We have an URL beginning like http://www.hostname.com:1212
2055 // Get the port number
2056 if(!m_option_list_find(desc
->fields
,"port")) {
2057 mp_msg(MSGT_CFGPARSER
, MSGL_WARN
, "Option %s: This URL doesn't have a port part.\n",name
);
2061 int p
= atoi(ptr2
+1);
2063 snprintf(tmp
,99,"%d",p
);
2064 r
= m_struct_set(desc
,dst
,"port",tmp
);
2066 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Option %s: Error while setting port.\n",name
);
2073 if( v6addr
) pos2
--;
2076 if(!m_option_list_find(desc
->fields
,"hostname")) {
2077 mp_msg(MSGT_CFGPARSER
, MSGL_WARN
, "Option %s: This URL doesn't have a hostname part.\n",name
);
2080 char tmp
[pos2
-pos1
+1];
2081 strncpy(tmp
,ptr1
, pos2
-pos1
);
2082 tmp
[pos2
-pos1
] = '\0';
2083 r
= m_struct_set(desc
,dst
,"hostname",tmp
);
2085 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Option %s: Error while setting hostname.\n",name
);
2090 // Look if a path is given
2091 ptr2
= strstr(ptr1
, "/");
2093 // A path/filename is given
2094 // check if it's not a trailing '/'
2095 if( strlen(ptr2
)>1 ) {
2096 // copy the path/filename in the URL container
2097 if(!m_option_list_find(desc
->fields
,"filename")) {
2098 mp_msg(MSGT_CFGPARSER
, MSGL_WARN
, "Option %s: This URL doesn't have a hostname part.\n",name
);
2102 int l
= strlen(ptr2
+1) + 1;
2103 char* fname
= ptr2
+1;
2106 url_unescape_string(fname
,ptr2
+1);
2108 r
= m_struct_set(desc
,dst
,"filename",fname
);
2112 mp_msg(MSGT_CFGPARSER
, MSGL_ERR
, "Option %s: Error while setting filename.\n",name
);
2122 /// TODO : Write the other needed funcs for 'normal' options
2123 const m_option_type_t m_option_type_custom_url
= {