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v4l2object: do not emit "parsed" caps for vp8

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VP8 doesn't require parsing (vp8parse doesn't exist, so negotiation with demux fails
if "parsed" is set in caps).

https://bugzilla.gnome.org/show_bug.cgi?id=724636
This commit is contained in:
Hugues Fruchet 2014-02-25 16:10:54 -05:00 committed by Nicolas Dufresne
parent 82f2bf052a
commit a2d00122ed
1 changed files with 5 additions and 7 deletions
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12
sys/v4l2/gstv4l2object.c
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@ -977,6 +977,7 @@ typedef enum
GST_V4L2_RAW = 1 << 0,
GST_V4L2_CODEC = 1 << 1,
GST_V4L2_TRANSPORT = 1 << 2,
GST_V4L2_NO_PARSE = 1 << 3,
GST_V4L2_ALL = 0xffff
} GstV4L2FormatFlags;
@ -1044,7 +1045,8 @@ static const GstV4L2FormatDesc gst_v4l2_formats[] = {
{V4L2_PIX_FMT_H264, FALSE, GST_V4L2_CODEC},
#endif
#ifdef V4L2_PIX_FMT_VP8
{V4L2_PIX_FMT_VP8, FALSE, GST_V4L2_CODEC},
/* VP8 not parseable */
{V4L2_PIX_FMT_VP8, FALSE, GST_V4L2_CODEC | GST_V4L2_NO_PARSE},
#endif
/* Vendor-specific formats */
@ -2142,10 +2144,6 @@ static void
gst_v4l2_object_update_and_append (GstV4l2Object * v4l2object,
guint32 format, GstCaps * caps, GstStructure * s)
{
/* FIXME remove when VP8 parser is ready, bug #722760 */
if (format == V4L2_PIX_FMT_VP8)
goto done;
/* Encoded stream on output buffer need to be parsed */
if (v4l2object->type == V4L2_BUF_TYPE_VIDEO_OUTPUT ||
v4l2object->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) {
@ -2153,14 +2151,14 @@ gst_v4l2_object_update_and_append (GstV4l2Object * v4l2object,
for (; i < GST_V4L2_FORMAT_COUNT; i++) {
if (format == gst_v4l2_formats[i].format &&
gst_v4l2_formats[i].flags == GST_V4L2_CODEC) {
gst_v4l2_formats[i].flags & GST_V4L2_CODEC &&
!(gst_v4l2_formats[i].flags & GST_V4L2_NO_PARSE)) {
gst_structure_set (s, "parsed", G_TYPE_BOOLEAN, TRUE, NULL);
break;
}
}
}
done:
gst_caps_append_structure (caps, s);
}