diff options
Diffstat (limited to 'gst/rtp/gstrtpjpegdepay.c')
| -rw-r--r-- | gst/rtp/gstrtpjpegdepay.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/gst/rtp/gstrtpjpegdepay.c b/gst/rtp/gstrtpjpegdepay.c index 38be010f8..14355f3ab 100644 --- a/gst/rtp/gstrtpjpegdepay.c +++ b/gst/rtp/gstrtpjpegdepay.c @@ -602,8 +602,8 @@ gst_rtp_jpeg_depay_process (GstRTPBaseDepayload * depayload, GstBuffer * buf) } if (frag_offset == 0) { + GstMapInfo map; guint size; - guint8 *data; if (rtpjpegdepay->width != width || rtpjpegdepay->height != height) { GstCaps *outcaps; @@ -645,9 +645,10 @@ gst_rtp_jpeg_depay_process (GstRTPBaseDepayload * depayload, GstBuffer * buf) } /* max header length, should be big enough */ outbuf = gst_buffer_new_and_alloc (1000); - data = gst_buffer_map (outbuf, NULL, NULL, GST_MAP_WRITE); - size = MakeHeaders (data, type, width, height, qtable, precision, dri); - gst_buffer_unmap (outbuf, data, size); + gst_buffer_map (outbuf, &map, GST_MAP_WRITE); + size = MakeHeaders (map.data, type, width, height, qtable, precision, dri); + gst_buffer_unmap (outbuf, &map); + gst_buffer_resize (outbuf, 0, size); GST_DEBUG_OBJECT (rtpjpegdepay, "pushing %u bytes of header", size); @@ -663,7 +664,7 @@ gst_rtp_jpeg_depay_process (GstRTPBaseDepayload * depayload, GstBuffer * buf) if (gst_rtp_buffer_get_marker (&rtp)) { guint avail; guint8 end[2]; - guint8 *data; + GstMapInfo map; /* last buffer take all data out of the adapter */ avail = gst_adapter_available (rtpjpegdepay->adapter); @@ -678,10 +679,10 @@ gst_rtp_jpeg_depay_process (GstRTPBaseDepayload * depayload, GstBuffer * buf) /* no EOI marker, add one */ outbuf = gst_buffer_new_and_alloc (2); - data = gst_buffer_map (outbuf, NULL, NULL, GST_MAP_WRITE); - data[0] = 0xff; - data[1] = 0xd9; - gst_buffer_unmap (outbuf, data, -1); + gst_buffer_map (outbuf, &map, GST_MAP_WRITE); + map.data[0] = 0xff; + map.data[1] = 0xd9; + gst_buffer_unmap (outbuf, &map); gst_adapter_push (rtpjpegdepay->adapter, outbuf); avail += 2; |