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v4l2: use V4L2_FMT_FLAG_EMULATED only if it is defined

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V4L2_FMT_FLAG_EMULATED was added in 2.6.32.
This commit is contained in:
Janne Grunau 2012-01-04 20:29:57 +01:00
parent e8c04f6240
commit f13a9ca906
1 changed files with 2 additions and 0 deletions
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2
libavdevice/v4l2.c
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@ -316,10 +316,12 @@ static void list_formats(AVFormatContext *ctx, int fd, int type)
continue;
}
#ifdef V4L2_FMT_FLAG_EMULATED
if (vfd.flags & V4L2_FMT_FLAG_EMULATED) {
av_log(ctx, AV_LOG_WARNING, "%s", "Emulated");
continue;
}
#endif
#if HAVE_STRUCT_V4L2_FRMIVALENUM_DISCRETE
list_framesizes(ctx, fd, vfd.pixelformat);
#endif