github/mpv
1
Fork 0
mirror of https://github.com/mpv-player/mpv synced 2024-11-18 21:16:10 +01:00
Code Releases Activity

take into account that VIDIOC_S_FMT might return updated parameters

Browse Source 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@16187 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
faust3 2005-08-06 19:45:55 +00:00
parent 40e196f4a6
commit 94ea9449cc
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
libmpdemux/tvi_v4l2.c
View File

@ -590,6 +590,9 @@ static int control(priv_t *priv, int cmd, void *arg)
info.short_name, strerror(errno));
return TVI_CONTROL_FALSE;
}
/* according to the v4l2 specs VIDIOC_S_FMT should not fail, inflexible drivers
might even always return the default parameters -> update the format here*/
priv->mp_format = fcc_vl2mp(priv->format.fmt.pix.pixelformat);
return TVI_CONTROL_TRUE;
case TVI_CONTROL_VID_GET_WIDTH:
if (getfmt(priv) < 0) return TVI_CONTROL_FALSE;