Hi,
On 27.09.2015 03:12, janardana dasa wrote:
Hi,
I installed latest intel graphics for linux by following wiki on
ubuntu 15.04/intel baytrail (lenevo B50 touch laptop).:
https://01.org/linuxgraphics/downloads/intel-graphics-installer-linux-1.2.0
I am trying to execute following pipeline : (*It seems that
vaapidecode is unable to connect with vaapiencode_h264 . Can anyone
tell me why it is failing ? )*
How do you know the issue is "vaapidecode is unable to connect with
vaapiencode_h264" ?? Does it working with vaapisink?
I tried couple of local media files (decode + re-encode + flv mux) in my
HSW machine, can't reproduce the issue...
Anyway, move the discussion to gstreamer mailing list OR file a bug
against gstreamer-vaapi in gnome-bugzilla if your pipeline is working
with "vaapidecode + software_encoder(x264enc)" but not
with "vaapidecode + vaapiencode"...
Please run the pipeline with GST_DEBUG=vaapi*:4 to get a bit more debug
log...
**
*
*
GST_DEBUG=3 gst-launch-1.0 flvmux name=mux streamable=true ! rtmpsink sync=true location="rtmp://xxxxxxx" rtspsrc location="rtsp://admin:[email protected]:554/cam/realmonitor?channel=1&subtype=0
<http://admin:[email protected]:554/cam/realmonitor?channel=1&subtype=0>" ! rtph264depay ! queue ! h264parse ! vaapidecode ! queue ! vaapiencode_h264 rate-control=cbr tune=high-compression ! mux.
libva info: VA-API version 0.38.0
libva info: va_getDriverName() returns 0
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so
libva info: Found init function __vaDriverInit_0_38
libva info: va_openDriver() returns 0
Setting pipeline to PAUSED ...
Pipeline is live and does not need PREROLL ...
Got context from element 'vaapidecode0': gst.vaapi.Display=context,
display=(GstVaapiDisplay)NULL;
Progress: (open) Opening Stream
Progress: (connect) Connecting to rtsp://admin:[email protected]:554/cam/realmonitor?channel=1&subtype=0
<http://admin:[email protected]:554/cam/realmonitor?channel=1&subtype=0>
Progress: (open) Retrieving server options
Progress: (open) Retrieving media info
Progress: (request) SETUP stream 0
Progress: (open) Opened Stream
Setting pipeline to PLAYING ...
New clock: GstSystemClock
Progress: (request) Sending PLAY request
0:00:00.304117302 3863 0x7fef1c03f800 FIXME default
gstutils.c:3766:gst_pad_create_stream_id_internal:<fakesrc0:src> Creating
random stream-id, consider implementing a deterministic way of creating a stream-id
Progress: (request) Sending PLAY request
Progress: (request) Sent PLAY request
Redistribute latency...
Redistribute latency...
0:00:00.709249061 3863 0x1608450 WARN GST_PADS
gstpad.c:3989:gst_pad_peer_query:<vaapidecode0:src> could not send sticky events
0:00:00.832054174 3863 0x7fef1c03f8f0 WARN basesrc
gstbasesrc.c:2943:gst_base_src_loop:<udpsrc1> error: Internal data flow error.
0:00:00.832118375 3863 0x7fef1c03f8f0 WARN basesrc
gstbasesrc.c:2943:gst_base_src_loop:<udpsrc1> error: streaming task paused,
reason not-negotiated (-4)
ERROR: from element
/GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc1: Internal data
flow error.
Additional debug info:
gstbasesrc.c(2943): gst_base_src_loop ():
/GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc1:
streaming task paused, reason not-negotiated (-4)
Execution ended after 0:00:00.528707555
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
0:00:00.842904885 3863 0x16082d0 WARN rtspsrc
gstrtspsrc.c:6051:gst_rtspsrc_send:<rtspsrc0> error: Got error response: 455
(Method Not Valid in This State).
0:00:00.843011339 3863 0x16082d0 WARN rtspsrc
gstrtspsrc.c:8011:gst_rtspsrc_pause:<rtspsrc0> error: Could not send message.
(Generic error)
Setting pipeline to NULL ...
Freeing pipeline ...
janardana@janardana-Lenovo-B50-30-Touch:~/src/gstreamer/head$
_______________________________________________
Libva mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/libva
--
Thanks
Sree
---------------------------------------------------------------------
Intel Finland Oy
Registered Address: PL 281, 00181 Helsinki
Business Identity Code: 0357606 - 4
Domiciled in Helsinki
This e-mail and any attachments may contain confidential material for
the sole use of the intended recipient(s). Any review or distribution
by others is strictly prohibited. If you are not the intended
recipient, please contact the sender and delete all copies.
_______________________________________________
Libva mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/libva
