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MPsub read/write support 0.5 (-dumpmpsub switch)

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@2179 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
laaz 2001-10-12 16:21:55 +00:00
parent a30a8a7365
commit 987514c601
3 changed files with 56 additions and 9 deletions
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3
cfg-mplayer.h
View File

@ -176,7 +176,8 @@ struct config conf[]={
{"dumpaudio", &stream_dump_type, CONF_TYPE_FLAG, 0, 0, 1},
{"dumpvideo", &stream_dump_type, CONF_TYPE_FLAG, 0, 0, 2},
{"dumpsub", &stream_dump_type, CONF_TYPE_FLAG, 0, 0, 3},
{"dumpmpsub", &stream_dump_type, CONF_TYPE_FLAG, 0, 0, 4},
{"aofile", &ao_outputfilename, CONF_TYPE_STRING, 0, 0, 0},
{"waveheader", &ao_pcm_waveheader, CONF_TYPE_FLAG, 0, 0, 1},
{"nowaveheader", &ao_pcm_waveheader, CONF_TYPE_FLAG, 0, 1, 0},

4
mplayer.c
View File

@ -672,6 +672,7 @@ play_next_file:
#endif
if(subtitles && stream_dump_type==3) list_sub_file(subtitles);
if(subtitles && stream_dump_type==4) dump_mpsub(subtitles);
stream=NULL;
demuxer=NULL;
@ -796,7 +797,8 @@ if(stream_dump_type){
switch(stream_dump_type){
case 1: ds=d_audio;break;
case 2: ds=d_video;break;
case 3: ds=d_dvdsub;break;
case 3:
case 4: ds=d_dvdsub;break;
}
if(!ds){
mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_DumpSelectedSteramMissing);

58
subreader.c
View File

@ -23,7 +23,7 @@ char *sub_cp=NULL;
#endif
static long int mpsub_position=0;
static float mpsub_position=0;
int sub_uses_time=0;
int sub_errs=0;
@ -373,18 +373,19 @@ subtitle *sub_read_line_dunnowhat(FILE *fd,subtitle *current) {
subtitle *sub_read_line_mpsub(FILE *fd, subtitle *current) {
char line[1000];
int a,b,num=0;
float a,b;
int num=0;
char *p, *q;
do
{
if (!fgets(line, 1000, fd)) return NULL;
} while (sscanf (line, "%d %d", &a, &b) !=2);
} while (sscanf (line, "%f %f", &a, &b) !=2);
mpsub_position += (a*100);
current->start=mpsub_position+1;
mpsub_position += (b*100);
current->end=mpsub_position;
mpsub_position += (a*100.0);
current->start=(int) mpsub_position;
mpsub_position += (b*100.0);
current->end=(int) mpsub_position;
while (num < SUB_MAX_TEXT) {
if (!fgets (line, 1000, fd)) return NULL;
@ -674,6 +675,49 @@ void list_sub_file(subtitle* subs){
}
void dump_mpsub(subtitle* subs){
int i,j;
FILE *fd;
float a,b;
mpsub_position=0.0;
fd=fopen ("dump.mpsub", "w");
if (!fd) {
perror ("dump_mpsub: fopen");
return;
}
if (sub_uses_time) fprintf (fd,"FORMAT=TIME\n\n");
else fprintf (fd, "FORMAT=25"); // FIXME: fps
for(j=0;j<sub_num;j++){
subtitle* egysub=&subs[j];
a=((egysub->start-mpsub_position)/100.0);
b=((egysub->end-egysub->start)/100.0);
if ( (float)((int)a) == a)
fprintf (fd, "%.0f",a);
else
fprintf (fd, "%.2f",a);
if ( (float)((int)b) == b)
fprintf (fd, " %.0f\n",b);
else
fprintf (fd, " %.2f\n",b);
mpsub_position = egysub->end;
for (i=0; i<egysub->lines; i++) {
fprintf (fd, "%s\n",egysub->text[i]);
}
fprintf (fd, "\n");
}
fclose (fd);
printf ("Subtitles dumped in \'dump.mpsub\'.\n");
}
#if 0
int main(int argc, char **argv) { // for testing