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-endpos option, patch by Fredrik Kuivinen <freku045@student.liu.se>

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4160 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
arpi 2002-01-15 00:20:50 +00:00
parent afd9de3d71
commit 6bc31aecea
2 changed files with 62 additions and 0 deletions
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2
cfg-mencoder.h
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@ -89,6 +89,8 @@ static config_t mplayer_opts[]={
/* name, pointer, type, flags, min, max */
{"include", cfg_include, CONF_TYPE_FUNC_PARAM, CONF_NOSAVE, 0, 0, NULL}, /* this must be the first!!! */
{"endpos", parse_end_at, CONF_TYPE_FUNC_PARAM, 0, 0, 0, NULL},
{"ofps", &force_ofps, CONF_TYPE_FLOAT, CONF_MIN, 0, 0, NULL},
{"o", &out_filename, CONF_TYPE_STRING, 0, 0, 0, NULL},

60
mencoder.c
View File

@ -180,6 +180,8 @@ static int cfg_include(struct config *conf, char *filename){
return m_config_parse_config_file(mconfig, filename);
}
static int parse_end_at(struct config *conf, const char* param);
#include "get_path.c"
#include "cfg-mplayer-def.h"
@ -305,6 +307,10 @@ int dec_audio(sh_audio_t *sh_audio,unsigned char* buffer,int total){
static int eof=0;
static int interrupted=0;
enum end_at_type_t {END_AT_NONE, END_AT_TIME, END_AT_SIZE};
static enum end_at_type_t end_at_type = END_AT_NONE;
static int end_at;
static void exit_sighandler(int x){
eof=1;
interrupted=1;
@ -1057,6 +1063,10 @@ while(!eof){
int in_size;
int skip_flag=0; // 1=skip -1=duplicate
if((end_at_type == END_AT_SIZE && end_at <= ftell(muxer_f)) ||
(end_at_type == END_AT_TIME && end_at < sh_video->timer))
break;
if(play_n_frames>=0){
--play_n_frames;
if(play_n_frames<0) break;
@ -1357,3 +1367,53 @@ if(stream) free_stream(stream); // kill cache thread
return interrupted;
}
static int parse_end_at(struct config *conf, const char* param)
{
int i;
end_at_type = END_AT_NONE;
/* End at size parsing */
{
char unit[4];
end_at_type = END_AT_SIZE;
if(sscanf(param, "%d%3s", &end_at, unit) == 2) {
if(!strcasecmp(unit, "b"))
;
else if(!strcasecmp(unit, "kb"))
end_at *= 1024;
else if(!strcasecmp(unit, "mb"))
end_at *= 1024*1024;
else
end_at_type = END_AT_NONE;
}
else
end_at_type = END_AT_NONE;
}
/* End at time parsing. This has to be last because of
* sscanf("%f", ...) below */
if(end_at_type == END_AT_NONE)
{
int a,b; float d;
end_at_type = END_AT_TIME;
if (sscanf(param, "%d:%d:%f", &a, &b, &d) == 3)
end_at = 3600*a + 60*b + d;
else if (sscanf(param, "%d:%f", &a, &d) == 2)
end_at = 60*a + d;
else if (sscanf(param, "%f", &d) == 1)
end_at = d;
else
end_at_type = END_AT_NONE;
}
if(end_at_type == END_AT_NONE)
return ERR_FUNC_ERR;
return 1;
}