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Add YVYU format to caps

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Add YVYU format to the caps. We don't have anything to handle these caps yet,
though.
This commit is contained in:
Wim Taymans 2009-02-23 17:05:43 +01:00
parent 7e64f1d106
commit 42c8aa7abc
1 changed files with 15 additions and 0 deletions
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15
sys/v4l2/gstv4l2src.c
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@ -129,6 +129,9 @@ static const guint32 gst_v4l2_formats[] = {
#ifdef V4L2_PIX_FMT_PWC2 #ifdef V4L2_PIX_FMT_PWC2
V4L2_PIX_FMT_PWC2, V4L2_PIX_FMT_PWC2,
#endif #endif
#ifdef V4L2_PIX_FMT_YVYU
V4L2_PIX_FMT_YVYU,
#endif
}; };
#define GST_V4L2_FORMAT_COUNT (G_N_ELEMENTS (gst_v4l2_formats)) #define GST_V4L2_FORMAT_COUNT (G_N_ELEMENTS (gst_v4l2_formats))
@ -688,6 +691,9 @@ gst_v4l2src_v4l2fourcc_to_structure (guint32 fourcc)
case V4L2_PIX_FMT_UYVY: case V4L2_PIX_FMT_UYVY:
case V4L2_PIX_FMT_Y41P: case V4L2_PIX_FMT_Y41P:
case V4L2_PIX_FMT_YUV422P: case V4L2_PIX_FMT_YUV422P:
#ifdef V4L2_PIX_FMT_YVYU
case V4L2_PIX_FMT_YVYU:
#endif
case V4L2_PIX_FMT_YUV411P:{ case V4L2_PIX_FMT_YUV411P:{
guint32 fcc = 0; guint32 fcc = 0;
@ -725,6 +731,11 @@ gst_v4l2src_v4l2fourcc_to_structure (guint32 fourcc)
case V4L2_PIX_FMT_YUV422P: case V4L2_PIX_FMT_YUV422P:
fcc = GST_MAKE_FOURCC ('Y', '4', '2', 'B'); fcc = GST_MAKE_FOURCC ('Y', '4', '2', 'B');
break; break;
#ifdef V4L2_PIX_FMT_YVYU
case V4L2_PIX_FMT_YVYU:
fcc = GST_MAKE_FOURCC ('Y', 'V', 'Y', 'U');
break;
#endif
default: default:
g_assert_not_reached (); g_assert_not_reached ();
break; break;
@ -969,6 +980,10 @@ gst_v4l2_get_caps_info (GstV4l2Src * v4l2src, GstCaps * caps,
outsize = GST_ROUND_UP_4 (*w) * GST_ROUND_UP_2 (*h); outsize = GST_ROUND_UP_4 (*w) * GST_ROUND_UP_2 (*h);
outsize += (GST_ROUND_UP_4 (*w) * *h) / 2; outsize += (GST_ROUND_UP_4 (*w) * *h) / 2;
break; break;
case GST_MAKE_FOURCC ('Y', 'V', 'Y', 'U'):
fourcc = V4L2_PIX_FMT_YVYU;
outsize = (GST_ROUND_UP_2 (*w) * 2) * *h;
break;
} }
} else if (!strcmp (mimetype, "video/x-raw-rgb")) { } else if (!strcmp (mimetype, "video/x-raw-rgb")) {
gint depth, endianness, r_mask; gint depth, endianness, r_mask;