[Bug 791551] New: [gstreamer-vaapi-master][VPG_SKL] [MPEG2_decode] "mpegvparse0: Internal data stream error" error message occurs during run mpeg2 decode cases with VPG driver on SKL

["GStreamer" (GNOME Bugzilla)]

https://bugzilla.gnome.org/show_bug.cgi?id=791551

Bug ID: 791551
Summary: [gstreamer-vaapi-master][VPG_SKL] [MPEG2_decode]
"mpegvparse0: Internal data stream error" error
message occurs during run mpeg2 decode cases with VPG
driver on SKL
Classification: Platform
Product: GStreamer
Version: git master
OS: Linux
Status: NEW
Severity: normal
Priority: Normal
Component: gstreamer-vaapi
Assignee: gstreamer-***@lists.freedesktop.org
Reporter: ***@intel.com
QA Contact: gstreamer-***@lists.freedesktop.org
CC: ***@gmail.com, ***@igalia.com
GNOME version: ---

Test Env:
============================================
Platform: SKL
Arch: x86_64
Kernel: 4.12.0-rc2
libva: master branch df544cd5a31e54d4cbd33a391795a8747ddaf789
repo: https://github.com/01org/libva.git
media_driver: master branch 81796c8a9e44b878e26064c898e0f4730e8220cf
repo: https://github.com/intel/media-driver
gmmlib: repo: https://github.com/intel/gmmlib
gst-vaapi: master branch b0d41c5db8c29b3df2a5b23d3da55141d701b992


Reproduce Steps:
============================================
1. build env as above lists or according to wiki
https://github.com/intel/media-driver
2. take one case for example, run command
gst-launch-1.0 -q filesrc location=/media//yami_mpeg2/sony-ct2.bits.mpeg2 '!'
mpegvideoparse '!' vaapimpeg2dec '!' vaapipostproc format=i420 '!'
checksumsink2 frame-checksum=FALSE file-checksum=TRUE plane-checksum=FALSE
3. error info. as below
0:00:00.041989190 3619 0x1336230 ERROR vaapidecode
gstvaapidecode.c:716:gst_vaapidecode_handle_frame: decode error -1
0:00:00.052408344 3619 0x1336230 ERROR vaapivideomemory
gstvaapivideomemory.c:278:map_vaapi_memory: failed to make image current
0:00:00.052434276 3619 0x1336230 ERROR default
video-frame.c:161:gst_video_frame_map_id: failed to map video frame plane 0
0:00:00.052461787 3619 0x1336230 ERROR checksumsink2
gstchecksumsink.c:381:gst_cksum_image_sink_render:<cksumimagesink0> failed to
map frame
ERROR: from element /GstPipeline:pipeline0/GstMpegvParse:mpegvparse0: Internal
data stream error.
Additional debug info:
gstbaseparse.c(3597): gst_base_parse_loop ():
/GstPipeline:pipeline0/GstMpegvParse:mpegvparse0:
streaming stopped, reason error (-5)
d41d8cd98f00b204e9800998ecf8427e

["GStreamer" (GNOME Bugzilla)]

https://bugzilla.gnome.org/show_bug.cgi?id=791551

Víctor Manuel Jáquez Leal <***@igalia.com> changed:

What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |NEEDINFO

--- Comment #1 from Víctor Manuel Jáquez Leal <***@igalia.com> ---
Hi,

As far as I know, the VPG driver should comply with gstreamer-vaapi. If the
pipeline fails, what should be fixed is the driver, not gstreamer-vaapi.

Can you confirm?

["GStreamer" (GNOME Bugzilla)]

https://bugzilla.gnome.org/show_bug.cgi?id=791551

zj,wang <***@intel.com> changed:

What |Removed |Added
----------------------------------------------------------------------------
Summary|[gstreamer-vaapi-master][VP |[gstreamer-vaapi-master][VP
|G_SKL] [MPEG2_decode] |G_SKL] [MPEG2_decode]
|"mpegvparse0: Internal data |"mpegvparse0: Internal data
|stream error" error message |stream error" error message
|occurs during run mpeg2 |occurs during run mpeg2
|decode cases with VPG |decode cases with iHD
|driver on SKL |driver on SKL

["GStreamer" (GNOME Bugzilla)]

https://bugzilla.gnome.org/show_bug.cgi?id=791551

zj,wang <***@intel.com> changed:

What |Removed |Added
----------------------------------------------------------------------------
Summary|[gstreamer-vaapi-master][VP |[gstreamer-vaapi-master][iH
|G_SKL] [MPEG2_decode] |D_SKL] [MPEG2_decode]
|"mpegvparse0: Internal data |"mpegvparse0: Internal data
|stream error" error message |stream error" error message
|occurs during run mpeg2 |occurs during run mpeg2
|decode cases with iHD |decode cases with iHD
|driver on SKL |driver on SKL

["GStreamer" (GNOME Bugzilla)]

https://bugzilla.gnome.org/show_bug.cgi?id=791551

--- Comment #2 from sreerenj <***@gmail.com> ---
The first step should be to make sure libva-utils API conformance testing is
giving 100% success rate. Unfortunately, it is not and AFAIK some of the VA
APIs are not yet implemented by iHD driver.

So I would prefer to wait a bit more before digging into gstreamer-vaapi to see
what is missing in iHD driver.

["GStreamer" (GNOME Bugzilla)]

https://bugzilla.gnome.org/show_bug.cgi?id=791551

--- Comment #3 from Víctor Manuel Jáquez Leal <***@igalia.com> ---
What's the status of this bug? Still persist?

["GStreamer" (GNOME Bugzilla)]

https://bugzilla.gnome.org/show_bug.cgi?id=791551

GStreamer system administrator <***@gstreamer.net> changed:

What |Removed |Added
----------------------------------------------------------------------------
Status|NEEDINFO |RESOLVED
Resolution|--- |OBSOLETE

--- Comment #4 from GStreamer system administrator <***@gstreamer.net> ---
-- GitLab Migration Automatic Message --

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