replaced wait on cond_var with a usleep for the duration of the first frame

git-svn-id: https://recordmydesktop.svn.sourceforge.net/svnroot/recordmydesktop/trunk@239 f606c939-3180-4ac9-a4b8-4b8779d57d0a

1 files changed, 3 insertions, 4 deletions

diff --git a/recordmydesktop/src/capture_sound.c b/recordmydesktop/src/capture_sound.c
index 5ba27f7..40afa0e 100644
--- a/recordmydesktop/src/capture_sound.c
+++ b/recordmydesktop/src/capture_sound.c
@@ -33,11 +33,10 @@ void *CaptureSound(ProgData *pdata){
     int framesize=((snd_pcm_format_width(SND_PCM_FORMAT_S16_LE))/8)*pdata->args.channels;
     pthread_mutex_t pmut,tmut;
     pthread_mutex_init(&pmut,NULL);
-    pthread_mutex_init(&tmut,NULL);
 
-    //start capturing only when everything else is finsihed
-    //ideally, at the same time that the first frame is captured
-    pthread_cond_wait(&pdata->time_cond,&tmut);
+    //start capturing only after first frame is taken
+    usleep(pdata->frametime);
+
     while(pdata->running){
         int sret=0;
         SndBuffer *newbuf,*tmp;