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-rw-r--r--stream/tvi_dummy.c38
1 files changed, 19 insertions, 19 deletions
diff --git a/stream/tvi_dummy.c b/stream/tvi_dummy.c
index 7480d82b71..a9877fd653 100644
--- a/stream/tvi_dummy.c
+++ b/stream/tvi_dummy.c
@@ -29,7 +29,7 @@ typedef struct {
/* handler creator - entry point ! */
static tvi_handle_t *tvi_init_dummy(tv_param_t* tv_param)
{
- return(new_handle());
+ return new_handle();
}
/* initialisation */
@@ -37,18 +37,18 @@ static int init(priv_t *priv)
{
priv->width = 320;
priv->height = 200;
- return(1);
+ return 1;
}
/* that's the real start, we'got the format parameters (checked with control) */
static int start(priv_t *priv)
{
- return(1);
+ return 1;
}
static int uninit(priv_t *priv)
{
- return(1);
+ return 1;
}
static int control(priv_t *priv, int cmd, void *arg)
@@ -56,59 +56,59 @@ static int control(priv_t *priv, int cmd, void *arg)
switch(cmd)
{
case TVI_CONTROL_IS_VIDEO:
- return(TVI_CONTROL_TRUE);
+ return TVI_CONTROL_TRUE;
case TVI_CONTROL_VID_GET_FORMAT:
// *(int *)arg = IMGFMT_YV12;
*(int *)arg = IMGFMT_YV12;
- return(TVI_CONTROL_TRUE);
+ return TVI_CONTROL_TRUE;
case TVI_CONTROL_VID_SET_FORMAT:
{
// int req_fmt = *(int *)arg;
int req_fmt = *(int *)arg;
if (req_fmt != IMGFMT_YV12)
- return(TVI_CONTROL_FALSE);
- return(TVI_CONTROL_TRUE);
+ return TVI_CONTROL_FALSE;
+ return TVI_CONTROL_TRUE;
}
case TVI_CONTROL_VID_SET_WIDTH:
priv->width = *(int *)arg;
- return(TVI_CONTROL_TRUE);
+ return TVI_CONTROL_TRUE;
case TVI_CONTROL_VID_GET_WIDTH:
*(int *)arg = priv->width;
- return(TVI_CONTROL_TRUE);
+ return TVI_CONTROL_TRUE;
case TVI_CONTROL_VID_SET_HEIGHT:
priv->height = *(int *)arg;
- return(TVI_CONTROL_TRUE);
+ return TVI_CONTROL_TRUE;
case TVI_CONTROL_VID_GET_HEIGHT:
*(int *)arg = priv->height;
- return(TVI_CONTROL_TRUE);
+ return TVI_CONTROL_TRUE;
case TVI_CONTROL_VID_CHK_WIDTH:
case TVI_CONTROL_VID_CHK_HEIGHT:
- return(TVI_CONTROL_TRUE);
+ return TVI_CONTROL_TRUE;
case TVI_CONTROL_TUN_SET_NORM:
- return(TVI_CONTROL_TRUE);
+ return TVI_CONTROL_TRUE;
}
- return(TVI_CONTROL_UNKNOWN);
+ return TVI_CONTROL_UNKNOWN;
}
static double grab_video_frame(priv_t *priv, char *buffer, int len)
{
memset(buffer, 0x42, len);
- return(1);
+ return 1;
}
static int get_video_framesize(priv_t *priv)
{
/* YV12 */
- return(priv->width*priv->height*12/8);
+ return priv->width * priv->height * 12 / 8;
}
static double grab_audio_frame(priv_t *priv, char *buffer, int len)
{
memset(buffer, 0x42, len);
- return(1);
+ return 1;
}
static int get_audio_framesize(priv_t *priv)
{
- return(1);
+ return 1;
}