Bug 257083 - [GStreamer][GTK] WebProcess sometimes hangs because of gstva
Summary: [GStreamer][GTK] WebProcess sometimes hangs because of gstva
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebKitGTK (show other bugs)
Version: WebKit Nightly Build
Hardware: PC Linux
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2023-05-20 03:46 PDT by Kdwk
Modified: 2024-01-20 05:11 PST (History)
3 users (show)

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Description Kdwk 2023-05-20 03:46:50 PDT 
This is a non-reproducible error that sometimes appears and makes the site hang:


** (MiniBrowser:17): WARNING **: 03:10:00.418: webkit_settings_get_load_icons_ignoring_image_load_setting is deprecated and always returns FALSE.
**
ERROR:../sys/va/gstvabasedec.c:1070:gst_va_base_dec_process_output: assertion failed: (GST_VIDEO_INFO_WIDTH (&input_state->info) == GST_VIDEO_INFO_WIDTH (&base->input_state->info) && GST_VIDEO_INFO_HEIGHT (&input_state->info) == GST_VIDEO_INFO_HEIGHT (&input_state->info))
Bail out! ERROR:../sys/va/gstvabasedec.c:1070:gst_va_base_dec_process_output: assertion failed: (GST_VIDEO_INFO_WIDTH (&input_state->info) == GST_VIDEO_INFO_WIDTH (&base->input_state->info) && GST_VIDEO_INFO_HEIGHT (&input_state->info) == GST_VIDEO_INFO_HEIGHT (&input_state->info))

All affected sites have videos.
Comment 1 Kdwk 2023-05-20 05:13:58 PDT 
I have max-ranked gstva plugins (but no other environment variables). I am using MiniBrowser with WebKit main.
Comment 2 Víctor M. Jáquez L. 2023-05-20 22:46:46 PDT 
Hi,

Thanks for report this issue. What version of GStreamer do you use? Could you upload a log? 

Export GST_DEBUG=va*:8

And the output of `vainfo`
Comment 3 Kdwk 2023-05-21 06:16:43 PDT 
I'm using GStreamer 1.22.0. Logs might be tricky to get because the issue is not reproducible, but I'll try
Comment 4 Philippe Normand 2024-01-20 04:48:03 PST 
Ping?
Comment 5 Kdwk 2024-01-20 04:49:12 PST 
Unfortunately I do not have hardware with VAAPI support anymore
Comment 6 Víctor M. Jáquez L. 2024-01-20 05:07:07 PST 
This issue was fixed in master https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5237