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added vfw and acm uninit 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@5450 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
alex 2002-04-01 13:25:34 +00:00
parent ad8ea46df1
commit ad74d199d9
1 changed files with 47 additions and 0 deletions
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47
dll_init.c
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@ -177,6 +177,32 @@ int acm_decode_audio(sh_audio_t *sh_audio, void* a_buffer,int minlen,int maxlen)
return len;
}
int close_acm_audio_codec(sh_audio_t *sh_audio)
{
HRESULT ret;
ret = acmStreamClose(sh_audio->srcstream, 0);
if (ret)
switch(ret)
{
case ACMERR_BUSY:
case ACMERR_CANCELED:
mp_msg(MSGT_WIN32, MSGL_DBG2, "ACM_Decoder: stream busy, waiting..\n");
sleep(100);
return(close_acm_audio_codec(sh_audio));
case ACMERR_UNPREPARED:
case ACMERR_NOTPOSSIBLE:
return(0);
default:
mp_msg(MSGT_WIN32, MSGL_WARN, "ACM_Decoder: unknown error occured: %d\n", ret);
return(0);
}
// MSACM_UnregisterAllDrivers();
return(1);
}
int init_vfw_video_codec(sh_video_t *sh_video,int ex){
HRESULT ret;
int yuv=0;
@ -412,6 +438,27 @@ int vfw_decode_video(sh_video_t* sh_video,void* start,int in_size,int drop_frame
return (int)ret;
}
int vfw_close_video_codec(sh_video_t *sh_video, int ex)
{
HRESULT ret;
ret = ICDecompressEnd(sh_video->hic);
if (ret)
{
mp_msg(MSGT_WIN32, MSGL_WARN, "ICDecompressEnd failed: %d\n", ret);
return(0);
}
ret = ICClose(sh_video->hic);
if (ret)
{
mp_msg(MSGT_WIN32, MSGL_WARN, "ICClose failed: %d\n", ret);
return(0);
}
return(1);
}
/************************ VFW COMPRESSION *****************************/
static int encoder_hic=0;