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disables those plugins that can't handle the audio format.

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it also fixes a bug(and i'm pretty sure this _is_ a bug) where, when playing
multiple files, after the first file only the first audio plugin is used.

patch by Christian Ohm <chr.ohm@gmx.net>


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@6320 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
arpi 2002-06-07 00:30:32 +00:00
parent 6568365c12
commit 954e9892f2
1 changed files with 24 additions and 6 deletions
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30
libao2/ao_plugin.c
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@ -116,13 +116,21 @@ int add_plugin(int i,char* cfg){
// open & setup audio device and plugins
// return: 1=success 0=fail
static int init(int rate,int channels,int format,int flags){
int use_plugin[NPL];
int x,npl,unused=0;
int ok=1;
char *config;
// Create list of plugins from cfg option
int i=0;
if(ao_plugin_cfg.plugin_list){
if(!add_plugin(i,ao_plugin_cfg.plugin_list))
config = malloc(strlen(ao_plugin_cfg.plugin_list));
if(!config) return 0;
if(!strcpy(config, ao_plugin_cfg.plugin_list) || !add_plugin(i,config)){
free(config);
return 0;
}
free(config);
}
/* Set input parameters and itterate through plugins each plugin
@ -139,11 +147,21 @@ static int init(int rate,int channels,int format,int flags){
ao_plugin_data.sz_fix=0;
ao_plugin_data.delay_mult=1;
ao_plugin_data.delay_fix=0;
i=0;
while(plugin(i)&&ok)
ok=plugin(i++)->init();
if(!ok) return 0;
for(i=0;i<NPL,plugin(i);i++){
use_plugin[i]=plugin(i)->init();
if(!use_plugin[i]) plugin(i)->uninit();
}
npl=i;
for(i=0;i<npl,plugin(i);i++)
if(!use_plugin[i+unused]){
unused++;
for(x=i;x<npl,plugin(x+1);x++) plugin(x)=plugin(x+1);
plugin(x)=NULL;
npl--;
i--;
}
i=npl;
// Calculate bps
ao_plugin_local_data.bps=(float)(ao_plugin_data.rate *