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Handle "out of memory" error.

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25086 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
voroshil 2007-11-18 05:07:51 +00:00
parent 5c684e7e4c
commit c8b82b4b80
1 changed files with 7 additions and 0 deletions
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7
stream/tvi_dshow.c
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@ -2419,6 +2419,8 @@ static HRESULT build_video_chain(priv_t *priv)
} }
priv->v_buf=calloc(1,sizeof(grabber_ringbuffer_t)); priv->v_buf=calloc(1,sizeof(grabber_ringbuffer_t));
if(!priv->v_buf)
return E_OUTOFMEMORY;
if (priv->tv_param->buffer_size >= 0) { if (priv->tv_param->buffer_size >= 0) {
priv->v_buf->buffersize = priv->tv_param->buffer_size; priv->v_buf->buffersize = priv->tv_param->buffer_size;
@ -2458,6 +2460,8 @@ static HRESULT build_audio_chain(priv_t *priv)
if(priv->pmtAudio){ if(priv->pmtAudio){
priv->a_buf=calloc(1,sizeof(grabber_ringbuffer_t)); priv->a_buf=calloc(1,sizeof(grabber_ringbuffer_t));
if(!priv->a_buf)
return E_OUTOFMEMORY;
/* let the audio buffer be the same size (in seconds) than video one */ /* let the audio buffer be the same size (in seconds) than video one */
priv->a_buf->buffersize=audio_buf_size_from_video( priv->a_buf->buffersize=audio_buf_size_from_video(
@ -2488,6 +2492,9 @@ static HRESULT build_vbi_chain(priv_t *priv)
if(priv->tv_param->tdevice) if(priv->tv_param->tdevice)
{ {
priv->vbi_buf=calloc(1,sizeof(grabber_ringbuffer_t)); priv->vbi_buf=calloc(1,sizeof(grabber_ringbuffer_t));
if(!priv->vbi_buf)
return E_OUTOFMEMORY;
init_ringbuffer(priv->vbi_buf,24,priv->tsp.bufsize); init_ringbuffer(priv->vbi_buf,24,priv->tsp.bufsize);
priv->pmtVBI=calloc(1,sizeof(AM_MEDIA_TYPE)); priv->pmtVBI=calloc(1,sizeof(AM_MEDIA_TYPE));