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explicitly try yuv420 format if all else fails (v4l2)

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niels
2015-01-13 00:34:00 +01:00
parent 9ef108da3f
commit 3e7f6aa95e
1 changed files with 7 additions and 1 deletions
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6
veejay-current/veejay-server/libstream/v4l2utils.c
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@@ -681,6 +681,12 @@ static int v4l2_negotiate_pixel_format( v4l2info *v, int host_fmt, int wid, int
return 1; return 1;
} }
supported = v4l2_tryout_pixel_format( v, V4L2_PIX_FMT_YUV420, wid, hei,dw,dh,candidate );
if( supported ) {
veejay_msg(VEEJAY_MSG_DEBUG, "v4l2: Capture device supports YUV420");
return 1;
}
//@ try anything else //@ try anything else
int k; int k;
for( k = 0; k < v->n_pixel_formats; k ++ ) { for( k = 0; k < v->n_pixel_formats; k ++ ) {