rtpjpegdepay: use width/height from payload

Use the width and the height from the payload headers and set them on the
output caps for added awesomeness.

Fix quant parsing, we need to check the type in the lower 6 bits.

Add first bits of caching quantization tables.

1 files changed, 2 insertions, 0 deletions

diff --git a/gst/rtp/gstrtpjpegdepay.h b/gst/rtp/gstrtpjpegdepay.h
index f6a3bb62..7e0c918d 100644
--- a/gst/rtp/gstrtpjpegdepay.h
+++ b/gst/rtp/gstrtpjpegdepay.h
@@ -48,6 +48,8 @@ struct _GstRtpJPEGDepay
 
   /* cached quant tables */
   guint8 * qtables[255];
+
+  gint width, height;
 };
 
 struct _GstRtpJPEGDepayClass