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Diffstat (limited to 'src/spu_dec/sputext_demuxer.c')
-rw-r--r--src/spu_dec/sputext_demuxer.c278
1 files changed, 139 insertions, 139 deletions
diff --git a/src/spu_dec/sputext_demuxer.c b/src/spu_dec/sputext_demuxer.c
index 20c0499da..0b89d03c8 100644
--- a/src/spu_dec/sputext_demuxer.c
+++ b/src/spu_dec/sputext_demuxer.c
@@ -1,18 +1,18 @@
/*
* Copyright (C) 2000-2003 the xine project
- *
+ *
* This file is part of xine, a free video player.
- *
+ *
* xine is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* xine is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
@@ -67,7 +67,7 @@ typedef struct {
long start; /* csecs */
long end; /* csecs */
-
+
char *text[SUB_MAX_TEXT];
} subtitle_t;
@@ -84,10 +84,10 @@ typedef struct {
char buf[SUB_BUFSIZE];
off_t buflen;
- float mpsub_position;
+ float mpsub_position;
- int uses_time;
- int errs;
+ int uses_time;
+ int errs;
subtitle_t *subtitles;
int num; /* number of subtitle structs */
int cur; /* current subtitle */
@@ -117,8 +117,8 @@ typedef struct demux_sputext_class_s {
#define FORMAT_RT 5
#define FORMAT_SSA 6 /* Sub Station Alpha */
#define FORMAT_PJS 7
-#define FORMAT_MPSUB 8
-#define FORMAT_AQTITLE 9
+#define FORMAT_MPSUB 8
+#define FORMAT_AQTITLE 9
#define FORMAT_JACOBSUB 10
#define FORMAT_SUBVIEWER2 11
#define FORMAT_SUBRIP09 12
@@ -137,7 +137,7 @@ static inline void trail_space(char *s) {
} while(*copy);
}
size_t i = strlen(s) - 1;
- while (i > 0 && isspace(s[i]))
+ while (i > 0 && isspace(s[i]))
s[i--] = '\0';
}
@@ -148,24 +148,24 @@ static char *read_line_from_input(demux_sputext_t *this, char *line, off_t len)
off_t nread = 0;
char *s;
int linelen;
-
+
if ((len - this->buflen) > 512 && len < SUB_BUFSIZE) {
- if((nread = this->input->read(this->input,
+ if((nread = this->input->read(this->input,
&this->buf[this->buflen], len - this->buflen)) < 0) {
xprintf(this->stream->xine, XINE_VERBOSITY_DEBUG, "read failed.\n");
return NULL;
}
}
-
+
this->buflen += nread;
this->buf[this->buflen] = '\0';
s = strchr(this->buf, '\n');
if (line && (s || this->buflen)) {
-
+
linelen = s ? (s - this->buf) + 1 : this->buflen;
-
+
memcpy(line, this->buf, linelen);
line[linelen] = '\0';
@@ -190,14 +190,14 @@ static subtitle_t *sub_read_line_sami(demux_sputext_t *this, subtitle_t *current
current->lines = current->start = 0;
current->end = -1;
state = 0;
-
+
/* read the first line */
if (!s)
if (!(s = read_line_from_input(this, line, LINE_LEN))) return 0;
-
+
do {
switch (state) {
-
+
case 0: /* find "START=" */
s = strstr (s, "Start=");
if (s) {
@@ -205,15 +205,15 @@ static subtitle_t *sub_read_line_sami(demux_sputext_t *this, subtitle_t *current
state = 1; continue;
}
break;
-
+
case 1: /* find "<P" */
if ((s = strstr (s, "<P"))) { s += 2; state = 2; continue; }
break;
-
+
case 2: /* find ">" */
if ((s = strchr (s, '>'))) { s++; state = 3; p = text; continue; }
break;
-
+
case 3: /* get all text until '<' appears */
if (*s == '\0') { break; }
else if (*s == '<') { state = 4; }
@@ -227,7 +227,7 @@ static subtitle_t *sub_read_line_sami(demux_sputext_t *this, subtitle_t *current
}
else *p++ = *s++;
continue;
-
+
case 4: /* get current->end or skip <TAG> */
q = strstr (s, "Start=");
if (q) {
@@ -242,13 +242,13 @@ static subtitle_t *sub_read_line_sami(demux_sputext_t *this, subtitle_t *current
if (s) { s++; state = 3; continue; }
break;
}
-
+
/* read next line */
- if (state != 99 && !(s = read_line_from_input (this, line, LINE_LEN)))
+ if (state != 99 && !(s = read_line_from_input (this, line, LINE_LEN)))
return 0;
-
+
} while (state != 99);
-
+
return current;
}
@@ -256,16 +256,16 @@ static subtitle_t *sub_read_line_sami(demux_sputext_t *this, subtitle_t *current
static char *sub_readtext(char *source, char **dest) {
int len=0;
char *p=source;
-
+
while ( !eol(*p) && *p!= '|' ) {
p++,len++;
}
-
+
*dest = strndup(source, len);
-
+
while (*p=='\r' || *p=='\n' || *p=='|')
p++;
-
+
if (*p) return p; /* not-last text field */
else return NULL; /* last text field */
}
@@ -276,30 +276,30 @@ static subtitle_t *sub_read_line_microdvd(demux_sputext_t *this, subtitle_t *cur
char line2[LINE_LEN + 1];
char *p, *next;
int i;
-
+
memset (current, 0, sizeof(subtitle_t));
-
+
current->end=-1;
do {
if (!read_line_from_input (this, line, LINE_LEN)) return NULL;
} while ((sscanf (line, "{%ld}{}%" LINE_LEN_QUOT "[^\r\n]", &(current->start), line2) !=2) &&
(sscanf (line, "{%ld}{%ld}%" LINE_LEN_QUOT "[^\r\n]", &(current->start), &(current->end),line2) !=3)
);
-
+
p=line2;
-
+
next=p, i=0;
while ((next =sub_readtext (next, &(current->text[i])))) {
if (current->text[i]==ERR) return ERR;
i++;
- if (i>=SUB_MAX_TEXT) {
+ if (i>=SUB_MAX_TEXT) {
xprintf (this->stream->xine, XINE_VERBOSITY_DEBUG, "Too many lines in a subtitle\n");
current->lines=i;
return current;
}
}
current->lines= ++i;
-
+
return current;
}
@@ -309,9 +309,9 @@ static subtitle_t *sub_read_line_subviewer(demux_sputext_t *this, subtitle_t *cu
int a1,a2,a3,a4,b1,b2,b3,b4;
char *p=NULL, *q=NULL;
int len;
-
+
memset (current, 0, sizeof(subtitle_t));
-
+
while (1) {
if (!read_line_from_input(this, line, LINE_LEN)) return NULL;
if (sscanf (line, "%d:%d:%d.%d,%d:%d:%d.%d",&a1,&a2,&a3,&a4,&b1,&b2,&b3,&b4) < 8) {
@@ -320,10 +320,10 @@ static subtitle_t *sub_read_line_subviewer(demux_sputext_t *this, subtitle_t *cu
}
current->start = a1*360000+a2*6000+a3*100+a4;
current->end = b1*360000+b2*6000+b3*100+b4;
-
+
if (!read_line_from_input(this, line, LINE_LEN))
return NULL;
-
+
p=q=line;
for (current->lines=1; current->lines <= SUB_MAX_TEXT; current->lines++) {
for (q=p,len=0; *p && *p!='\r' && *p!='\n' && *p!='|' && strncasecmp(p,"[br]",4); p++,len++);
@@ -343,7 +343,7 @@ static subtitle_t *sub_read_line_subrip(demux_sputext_t *this,subtitle_t *curren
char line[LINE_LEN + 1];
int a1,a2,a3,a4,b1,b2,b3,b4;
int i,end_sub;
-
+
memset(current,0,sizeof(subtitle_t));
do {
if(!read_line_from_input(this,line,LINE_LEN))
@@ -411,9 +411,9 @@ static subtitle_t *sub_read_line_vplayer(demux_sputext_t *this,subtitle_t *curre
int a1,a2,a3,b1,b2,b3;
char *p=NULL, *next, *p2;
int i;
-
+
memset (current, 0, sizeof(subtitle_t));
-
+
while (!current->text[0]) {
if( this->next_line[0] == '\0' ) { /* if the buffer is empty.... */
if( !read_line_from_input(this, line, LINE_LEN) ) return NULL;
@@ -433,24 +433,24 @@ static subtitle_t *sub_read_line_vplayer(demux_sputext_t *this,subtitle_t *curre
continue;
current->start = a1*360000+a2*6000+a3*100;
current->end = b1*360000+b2*6000+b3*100;
- if ((current->end - current->start) > LINE_LEN)
+ if ((current->end - current->start) > LINE_LEN)
current->end = current->start + LINE_LEN; /* not too long though. */
/* teraz czas na wkopiowanie stringu */
p=line;
/* finds the body of the subtitle_t */
- for (i=0; i<3; i++){
+ for (i=0; i<3; i++){
p2=strchr( p, ':');
if( p2 == NULL ) break;
p=p2+1;
- }
-
+ }
+
next=p;
i=0;
while( (next = sub_readtext( next, &(current->text[i]))) ) {
- if (current->text[i]==ERR)
+ if (current->text[i]==ERR)
return ERR;
i++;
- if (i>=SUB_MAX_TEXT) {
+ if (i>=SUB_MAX_TEXT) {
xprintf (this->stream->xine, XINE_VERBOSITY_DEBUG, "Too many lines in a subtitle\n");
current->lines=i;
return current;
@@ -463,17 +463,17 @@ static subtitle_t *sub_read_line_vplayer(demux_sputext_t *this,subtitle_t *curre
static subtitle_t *sub_read_line_rt(demux_sputext_t *this,subtitle_t *current) {
/*
- * TODO: This format uses quite rich (sub/super)set of xhtml
+ * TODO: This format uses quite rich (sub/super)set of xhtml
* I couldn't check it since DTD is not included.
- * WARNING: full XML parses can be required for proper parsing
+ * WARNING: full XML parses can be required for proper parsing
*/
char line[LINE_LEN + 1];
int a1,a2,a3,a4,b1,b2,b3,b4;
char *p=NULL,*next=NULL;
int i,len,plen;
-
+
memset (current, 0, sizeof(subtitle_t));
-
+
while (!current->text[0]) {
if (!read_line_from_input(this, line, LINE_LEN)) return NULL;
/*
@@ -481,14 +481,14 @@ static subtitle_t *sub_read_line_rt(demux_sputext_t *this,subtitle_t *current) {
* to describe the same moment in time. Maybe there are even more formats in use.
*/
if ((len=sscanf (line, "<Time Begin=\"%d:%d:%d.%d\" End=\"%d:%d:%d.%d\"",&a1,&a2,&a3,&a4,&b1,&b2,&b3,&b4)) < 8)
-
+
plen=a1=a2=a3=a4=b1=b2=b3=b4=0;
if (
((len=sscanf (line, "<%*[tT]ime %*[bB]egin=\"%d:%d\" %*[Ee]nd=\"%d:%d\"%*[^<]<clear/>%n",&a2,&a3,&b2,&b3,&plen)) < 4) &&
((len=sscanf (line, "<%*[tT]ime %*[bB]egin=\"%d:%d\" %*[Ee]nd=\"%d:%d.%d\"%*[^<]<clear/>%n",&a2,&a3,&b2,&b3,&b4,&plen)) < 5) &&
/* ((len=sscanf (line, "<%*[tT]ime %*[bB]egin=\"%d:%d.%d\" %*[Ee]nd=\"%d:%d\"%*[^<]<clear/>%n",&a2,&a3,&a4,&b2,&b3,&plen)) < 5) && */
((len=sscanf (line, "<%*[tT]ime %*[bB]egin=\"%d:%d.%d\" %*[Ee]nd=\"%d:%d.%d\"%*[^<]<clear/>%n",&a2,&a3,&a4,&b2,&b3,&b4,&plen)) < 6) &&
- ((len=sscanf (line, "<%*[tT]ime %*[bB]egin=\"%d:%d:%d.%d\" %*[Ee]nd=\"%d:%d:%d.%d\"%*[^<]<clear/>%n",&a1,&a2,&a3,&a4,&b1,&b2,&b3,&b4,&plen)) < 8)
+ ((len=sscanf (line, "<%*[tT]ime %*[bB]egin=\"%d:%d:%d.%d\" %*[Ee]nd=\"%d:%d:%d.%d\"%*[^<]<clear/>%n",&a1,&a2,&a3,&a4,&b1,&b2,&b3,&b4,&plen)) < 8)
)
continue;
current->start = a1*360000+a2*6000+a3*100+a4/10;
@@ -497,10 +497,10 @@ static subtitle_t *sub_read_line_rt(demux_sputext_t *this,subtitle_t *current) {
/* TODO: I don't know what kind of convention is here for marking multiline subs, maybe <br/> like in xml? */
next = strstr(line,"<clear/>")+8;i=0;
while ((next =sub_readtext (next, &(current->text[i])))) {
- if (current->text[i]==ERR)
+ if (current->text[i]==ERR)
return ERR;
i++;
- if (i>=SUB_MAX_TEXT) {
+ if (i>=SUB_MAX_TEXT) {
xprintf (this->stream->xine, XINE_VERBOSITY_DEBUG, "Too many lines in a subtitle\n");
current->lines=i;
return current;
@@ -515,47 +515,47 @@ static subtitle_t *sub_read_line_ssa(demux_sputext_t *this,subtitle_t *current)
int comma;
static int max_comma = 32; /* let's use 32 for the case that the */
/* amount of commas increase with newer SSA versions */
-
+
int hour1, min1, sec1, hunsec1, hour2, min2, sec2, hunsec2, nothing;
int num;
char line[LINE_LEN + 1], line3[LINE_LEN + 1], *line2;
char *tmp;
-
+
do {
if (!read_line_from_input(this, line, LINE_LEN)) return NULL;
} while (sscanf (line, "Dialogue: Marked=%d,%d:%d:%d.%d,%d:%d:%d.%d,"
"%[^\n\r]", &nothing,
- &hour1, &min1, &sec1, &hunsec1,
+ &hour1, &min1, &sec1, &hunsec1,
&hour2, &min2, &sec2, &hunsec2,
line3) < 9
&&
sscanf (line, "Dialogue: %d,%d:%d:%d.%d,%d:%d:%d.%d,"
"%[^\n\r]", &nothing,
- &hour1, &min1, &sec1, &hunsec1,
+ &hour1, &min1, &sec1, &hunsec1,
&hour2, &min2, &sec2, &hunsec2,
line3) < 9 );
-
+
line2=strchr(line3, ',');
if (!line2)
return NULL;
-
+
for (comma = 4; comma < max_comma; comma ++)
{
tmp = line2;
if(!(tmp=strchr(++tmp, ','))) break;
- if(*(++tmp) == ' ') break;
+ if(*(++tmp) == ' ') break;
/* a space after a comma means we're already in a sentence */
line2 = tmp;
}
-
+
if(comma < max_comma)max_comma = comma;
/* eliminate the trailing comma */
if(*line2 == ',') line2++;
-
+
current->lines=0;num=0;
current->start = 360000*hour1 + 6000*min1 + 100*sec1 + hunsec1;
current->end = 360000*hour2 + 6000*min2 + 100*sec2 + hunsec2;
-
+
while (((tmp=strstr(line2, "\\n")) != NULL) || ((tmp=strstr(line2, "\\N")) != NULL) ){
current->text[num] = strndup(line2, tmp-line2);
line2=tmp+2;
@@ -563,10 +563,10 @@ static subtitle_t *sub_read_line_ssa(demux_sputext_t *this,subtitle_t *current)
current->lines++;
if (current->lines >= SUB_MAX_TEXT) return current;
}
-
+
current->text[num]=strdup(line2);
current->lines++;
-
+
return current;
}
@@ -585,9 +585,9 @@ static subtitle_t *sub_read_line_pjs (demux_sputext_t *this, subtitle_t *current
char line[LINE_LEN + 1];
char text[LINE_LEN + 1];
char *s, *d;
-
+
memset (current, 0, sizeof(subtitle_t));
-
+
if (!read_line_from_input(this, line, LINE_LEN))
return NULL;
for (s = line; *s && isspace(*s); s++);
@@ -599,7 +599,7 @@ static subtitle_t *sub_read_line_pjs (demux_sputext_t *this, subtitle_t *current
/* the files I have are in tenths of second */
current->start *= 10;
current->end *= 10;
-
+
/* walk to the beggining of the string */
for (; *s; s++) if (*s==',') break;
if (*s) {
@@ -615,7 +615,7 @@ static subtitle_t *sub_read_line_pjs (demux_sputext_t *this, subtitle_t *current
*d=0;
current->text[0] = strdup(text);
current->lines = 1;
-
+
return current;
}
@@ -624,9 +624,9 @@ static subtitle_t *sub_read_line_mpsub (demux_sputext_t *this, subtitle_t *curre
float a,b;
int num=0;
char *p, *q;
-
+
do {
- if (!read_line_from_input(this, line, LINE_LEN))
+ if (!read_line_from_input(this, line, LINE_LEN))
return NULL;
} while (sscanf (line, "%f %f", &a, &b) !=2);
@@ -634,21 +634,21 @@ static subtitle_t *sub_read_line_mpsub (demux_sputext_t *this, subtitle_t *curre
current->start = (int) this->mpsub_position;
this->mpsub_position += (b*100.0);
current->end = (int) this->mpsub_position;
-
+
while (num < SUB_MAX_TEXT) {
- if (!read_line_from_input(this, line, LINE_LEN))
+ if (!read_line_from_input(this, line, LINE_LEN))
return NULL;
p=line;
- while (isspace(*p))
+ while (isspace(*p))
p++;
- if (eol(*p) && num > 0)
+ if (eol(*p) && num > 0)
return current;
- if (eol(*p))
+ if (eol(*p))
return NULL;
-
+
for (q=p; !eol(*q); q++);
*q='\0';
if (strlen(p)) {
@@ -656,9 +656,9 @@ static subtitle_t *sub_read_line_mpsub (demux_sputext_t *this, subtitle_t *curre
xprintf (this->stream->xine, XINE_VERBOSITY_DEBUG, ">%s<\n",p);
current->lines = ++num;
} else {
- if (num)
+ if (num)
return current;
- else
+ else
return NULL;
}
}
@@ -678,24 +678,24 @@ static subtitle_t *sub_read_line_aqt (demux_sputext_t *this, subtitle_t *current
if (!(sscanf (line, "-->> %ld", &(current->start)) <1))
break;
}
-
+
if (!read_line_from_input(this, line, LINE_LEN))
return NULL;
-
+
sub_readtext((char *) &line,&current->text[0]);
current->lines = 1;
current->end = -1;
-
+
if (!read_line_from_input(this, line, LINE_LEN))
return current;;
-
+
sub_readtext((char *) &line,&current->text[1]);
current->lines = 2;
-
+
if ((current->text[0][0]==0) && (current->text[1][0]==0)) {
return NULL;
}
-
+
return current;
}
@@ -856,13 +856,13 @@ static subtitle_t *sub_read_line_jacobsub(demux_sputext_t *this, subtitle_t *cur
++p,++p;
break;
}
- if ((*(p + 1) == 'B') || (*(p + 1) == 'b') ||
+ if ((*(p + 1) == 'B') || (*(p + 1) == 'b') ||
/* actually this means "insert current date here" */
- (*(p + 1) == 'D') ||
- (*(p + 1) == 'I') || (*(p + 1) == 'i') ||
- (*(p + 1) == 'N') ||
+ (*(p + 1) == 'D') ||
+ (*(p + 1) == 'I') || (*(p + 1) == 'i') ||
+ (*(p + 1) == 'N') ||
/* actually this means "insert current time here" */
- (*(p + 1) == 'T') ||
+ (*(p + 1) == 'T') ||
(*(p + 1) == 'U') || (*(p + 1) == 'u')) {
++p;
break;
@@ -901,7 +901,7 @@ static subtitle_t *sub_read_line_subviewer2(demux_sputext_t *this, subtitle_t *c
int a1,a2,a3,a4;
char *p=NULL;
int i,len;
-
+
while (!current->text[0]) {
if (!read_line_from_input(this, line, LINE_LEN)) return NULL;
if (line[0]!='{')
@@ -932,9 +932,9 @@ static subtitle_t *sub_read_line_subrip09 (demux_sputext_t *this, subtitle_t *cu
char *next;
int h, m, s;
int i;
-
+
memset (current, 0, sizeof(subtitle_t));
-
+
do {
if (!read_line_from_input (this, line, LINE_LEN)) return NULL;
} while (sscanf (line, "[%d:%d:%d]", &h, &m, &s) != 3);
@@ -949,14 +949,14 @@ static subtitle_t *sub_read_line_subrip09 (demux_sputext_t *this, subtitle_t *cu
while ((next = sub_readtext (next, &(current->text[i])))) {
if (current->text[i]==ERR) return ERR;
i++;
- if (i>=SUB_MAX_TEXT) {
+ if (i>=SUB_MAX_TEXT) {
xprintf (this->stream->xine, XINE_VERBOSITY_DEBUG, "Too many lines in a subtitle\n");
current->lines=i;
return current;
}
}
current->lines= ++i;
-
+
return current;
}
@@ -1002,7 +1002,7 @@ static int sub_autodetect (demux_sputext_t *this) {
char line[LINE_LEN + 1];
int i, j=0;
char p;
-
+
while (j < 100) {
j++;
if (!read_line_from_input(this, line, LINE_LEN))
@@ -1034,7 +1034,7 @@ static int sub_autodetect (demux_sputext_t *this) {
}
if (strstr (line, "<SAMI>")) {
- this->uses_time=1;
+ this->uses_time=1;
xprintf (this->stream->xine, XINE_VERBOSITY_DEBUG, "sami subtitle format detected\n");
return FORMAT_SAMI;
}
@@ -1053,7 +1053,7 @@ static int sub_autodetect (demux_sputext_t *this) {
return FORMAT_RT;
}
if ((!memcmp(line, "Dialogue: Marked", 16)) || (!memcmp(line, "Dialogue: ", 10))) {
- this->uses_time=1;
+ this->uses_time=1;
xprintf (this->stream->xine, XINE_VERBOSITY_DEBUG, "ssa subtitle format detected\n");
return FORMAT_SSA;
}
@@ -1063,17 +1063,17 @@ static int sub_autodetect (demux_sputext_t *this) {
return FORMAT_PJS;
}
if (sscanf (line, "FORMAT=%d", &i) == 1) {
- this->uses_time=0;
+ this->uses_time=0;
xprintf (this->stream->xine, XINE_VERBOSITY_DEBUG, "mpsub subtitle format detected\n");
return FORMAT_MPSUB;
}
if (sscanf (line, "FORMAT=TIM%c", &p)==1 && p=='E') {
- this->uses_time=1;
+ this->uses_time=1;
xprintf (this->stream->xine, XINE_VERBOSITY_DEBUG, "mpsub subtitle format detected\n");
return FORMAT_MPSUB;
}
if (strstr (line, "-->>")) {
- this->uses_time=0;
+ this->uses_time=0;
xprintf (this->stream->xine, XINE_VERBOSITY_DEBUG, "aqtitle subtitle format detected\n");
return FORMAT_AQTITLE;
}
@@ -1093,7 +1093,7 @@ static int sub_autodetect (demux_sputext_t *this) {
xprintf (this->stream->xine, XINE_VERBOSITY_DEBUG, "subrip 0.9 subtitle format detected\n");
return FORMAT_SUBRIP09;
}
-
+
if (sscanf (line, "[%d][%d]", &i, &i) == 2) {
this->uses_time = 1;
xprintf (this->stream->xine, XINE_VERBOSITY_DEBUG, "mpl2 subtitle format detected\n");
@@ -1140,7 +1140,7 @@ static subtitle_t *sub_read_file (demux_sputext_t *this) {
}
xprintf (this->stream->xine, XINE_VERBOSITY_DEBUG, "Detected subtitle file format: %d\n",this->format);
-
+
/* Rewind */
if(this->input->seek(this->input, 0, SEEK_SET) == -1) {
xprintf (this->stream->xine, XINE_VERBOSITY_DEBUG, "seek failed.\n");
@@ -1166,15 +1166,15 @@ static subtitle_t *sub_read_file (demux_sputext_t *this) {
sub = func[this->format] (this, &first[this->num]);
- if (!sub)
+ if (!sub)
break; /* EOF */
- if (sub==ERR)
- ++this->errs;
+ if (sub==ERR)
+ ++this->errs;
else {
if (this->num > 0 && first[this->num-1].end == -1) {
/* end time not defined in the subtitle */
- if (timeout > 0) {
+ if (timeout > 0) {
/* timeout */
if (timeout > sub->start - first[this->num-1].start) {
first[this->num-1].end = sub->start;
@@ -1199,14 +1199,14 @@ static subtitle_t *sub_read_file (demux_sputext_t *this) {
sprintf(buffer, "Read %i subtitles", this->num);
- if(this->errs)
+ if(this->errs)
sprintf(buffer + strlen(buffer), ", %i bad line(s).\n", this->errs);
else
strcat(buffer, "\n");
-
+
xprintf (this->stream->xine, XINE_VERBOSITY_DEBUG, "%s", buffer);
}
-
+
return first;
}
@@ -1217,12 +1217,12 @@ static int demux_sputext_next (demux_sputext_t *this_gen) {
char *str;
subtitle_t *sub;
int line;
-
+
if (this->cur >= this->num)
return 0;
sub = &this->subtitles[this->cur];
-
+
buf = this->stream->video_fifo->buffer_pool_alloc(this->stream->video_fifo);
buf->type = BUF_SPU_TEXT;
buf->pts = 0;
@@ -1237,17 +1237,17 @@ static int demux_sputext_next (demux_sputext_t *this_gen) {
strncpy(str, sub->text[line], SUB_BUFSIZE-1);
str[SUB_BUFSIZE-1] = '\0';
}
-
+
this->stream->video_fifo->put(this->stream->video_fifo, buf);
this->cur++;
-
+
return 1;
}
static void demux_sputext_dispose (demux_plugin_t *this_gen) {
demux_sputext_t *this = (demux_sputext_t *) this_gen;
int i, l;
-
+
for (i = 0; i < this->num; i++) {
for (l = 0; l < this->subtitles[i].lines; l++)
free(this->subtitles[i].text[l]);
@@ -1273,7 +1273,7 @@ static int demux_sputext_get_stream_length (demux_plugin_t *this_gen) {
static int demux_sputext_send_chunk (demux_plugin_t *this_gen) {
demux_sputext_t *this = (demux_sputext_t *) this_gen;
-
+
if (!demux_sputext_next (this)) {
this->status = DEMUX_FINISHED;
}
@@ -1287,25 +1287,25 @@ static int demux_sputext_seek (demux_plugin_t *this_gen,
lprintf("seek() called\n");
- /* simple seeking approach: just go back to start.
+ /* simple seeking approach: just go back to start.
* decoder will discard subtitles until the desired position.
*/
this->cur = 0;
this->status = DEMUX_OK;
-
+
_x_demux_flush_engine (this->stream);
_x_demux_control_newpts(this->stream, 0, 0);
-
+
return this->status;
}
static void demux_sputext_send_headers(demux_plugin_t *this_gen) {
demux_sputext_t *this = (demux_sputext_t*)this_gen;
buf_element_t *buf;
-
+
lprintf("send_headers() called\n");
-
+
_x_demux_control_start(this->stream);
_x_stream_info_set(this->stream, XINE_STREAM_INFO_HAS_VIDEO, 0);
_x_stream_info_set(this->stream, XINE_STREAM_INFO_HAS_AUDIO, 0);
@@ -1315,7 +1315,7 @@ static void demux_sputext_send_headers(demux_plugin_t *this_gen) {
buf->type = BUF_CONTROL_SPU_CHANNEL;
buf->decoder_info[0] = buf->decoder_info[1] = buf->decoder_info[2] = 0;
this->stream->video_fifo->put(this->stream->video_fifo, buf);
-
+
this->status = DEMUX_OK;
}
@@ -1345,7 +1345,7 @@ static demux_plugin_t *open_demux_plugin (demux_class_t *class_gen, xine_stream_
demux_sputext_t *this;
lprintf("open_plugin() called\n");
-
+
this = calloc(1, sizeof (demux_sputext_t));
this->stream = stream;
this->input = input;
@@ -1380,26 +1380,26 @@ static demux_plugin_t *open_demux_plugin (demux_class_t *class_gen, xine_stream_
}
}
/* falling through is intended */
-
+
case METHOD_EXPLICIT:
/* case METHOD_BY_CONTENT: */
-
+
/* FIXME: for now this demuxer only works when requested explicitly
* to make sure it does not interfere with others;
* If this is found too inconvenient, this may be changed after making
* sure the content detection does not produce any false positives.
*/
-
+
if ((input->get_capabilities(input) & INPUT_CAP_SEEKABLE) != 0) {
-
+
this->subtitles = sub_read_file (this);
this->cur = 0;
if (this->subtitles) {
- xprintf (this->stream->xine, XINE_VERBOSITY_DEBUG, "subtitle format %s time.\n",
+ xprintf (this->stream->xine, XINE_VERBOSITY_DEBUG, "subtitle format %s time.\n",
this->uses_time ? "uses" : "doesn't use");
- xprintf (this->stream->xine, XINE_VERBOSITY_DEBUG,
+ xprintf (this->stream->xine, XINE_VERBOSITY_DEBUG,
"read %i subtitles, %i errors.\n", this->num, this->errs);
return &this->demux_plugin;
}
@@ -1410,7 +1410,7 @@ static demux_plugin_t *open_demux_plugin (demux_class_t *class_gen, xine_stream_
free (this);
return NULL;
}
-
+
static void config_timeout_cb(void *this_gen, xine_cfg_entry_t *entry) {
demux_sputext_class_t *this = (demux_sputext_class_t *)this_gen;
@@ -1434,13 +1434,13 @@ void *init_sputext_demux_class (xine_t *xine, void *data) {
this->demux_class.extensions = "asc txt sub srt smi ssa";
this->demux_class.dispose = default_demux_class_dispose;
- /*
+ /*
* Some subtitling formats, namely AQT and Subrip09, define the end of a
- * subtitle as the beginning of the following. From end-user view it's
+ * subtitle as the beginning of the following. From end-user view it's
* better define timeout of hidding. Setting to zero means "no timeout".
*/
- this->max_timeout = xine->config->register_num(xine->config,
- "subtitles.separate.timeout", 4,
+ this->max_timeout = xine->config->register_num(xine->config,
+ "subtitles.separate.timeout", 4,
_("default duration of subtitle display in seconds"),
_("Some subtitle formats do not explicitly give a duration for each subtitle. "
"For these, you can set a default duration here. Setting to zero will result "
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-28 08:17:56 +0000