Problem does not occur on a different hardware: corrado@corrado-HP-aa-p5:~$ cd Videos/Webcam corrado@corrado-HP-aa-p5:~/Videos/Webcam$ totem prova.webm --gst-debug-level=3
(totem:1656): Gdk-WARNING **: Native Windows taller than 65535 pixels are not supported 0:00:00.992734998 1656 0x55e608792d80 FIXME bin gstbin.c:4323:gst_bin_query: implement duration caching in GstBin again 0:00:01.083864260 1656 0x55e608792d80 WARN basesrc gstbasesrc.c:3480:gst_base_src_start_complete:<source> pad not activated yet 0:00:01.084194736 1656 0x55e608792d80 WARN basesrc gstbasesrc.c:3480:gst_base_src_start_complete:<source> pad not activated yet 0:00:01.262320048 1656 0x7f1310155370 WARN vaapidisplay gstvaapidisplay_wayland.c:202:gst_vaapi_display_wayland_bind_display: wayland: get display name 0:00:01.360976222 1656 0x7f1310155370 WARN decodebin gstdecodebin2.c:2503:connect_pad:<decodebin0> Couldn't set vaapidecodebin0 to PAUSED 0:00:01.407394394 1656 0x7f1310155370 FIXME videodecoder gstvideodecoder.c:928:gst_video_decoder_drain_out:<vp8dec0> Sub-class should implement drain() 0:00:01.423221458 1656 0x7f13140154a0 FIXME videodecoder gstvideodecoder.c:928:gst_video_decoder_drain_out:<vp8dec0> Sub-class should implement drain() 0:00:01.423298795 1656 0x7f13140154a0 FIXME videodecoder gstvideodecoder.c:928:gst_video_decoder_drain_out:<vp8dec0> Sub-class should implement drain() 0:00:01.674302205 1656 0x55e608792d80 WARN totem bacon-video-widget.c:2074:bvw_update_tags: Pipeline sent audio tags update with no changes 0:00:01.676026515 1656 0x55e608792d80 WARN totem bacon-video-widget.c:2074:bvw_update_tags: Pipeline sent video tags update with no changes 0:00:01.676449676 1656 0x55e608792d80 WARN totem bacon-video-widget.c:2074:bvw_update_tags: Pipeline sent video tags update with no changes 0:00:01.676482551 1656 0x55e608792d80 WARN totem bacon-video-widget.c:2074:bvw_update_tags: Pipeline sent video tags update with no changes 0:00:02.473543034 1656 0x7f12fc1654d0 WARN pulse pulsesink.c:702:gst_pulsering_stream_underflow_cb:<audio-sink-actual-sink-pulse> Got underflow 0:00:02.514301848 1656 0x7f13140154a0 FIXME videodecoder gstvideodecoder.c:928:gst_video_decoder_drain_out:<vp8dec0> Sub-class should implement drain() 0:00:07.414802734 1656 0x55e608f83c00 FIXME default gstutils.c:3902:gst_pad_create_stream_id_internal:<appsrc0:src> Creating random stream-id, consider implementing a deterministic way of creating a stream-id 0:00:09.869019376 1656 0x7f13140154a0 FIXME videodecoder gstvideodecoder.c:928:gst_video_decoder_drain_out:<vp8dec0> Sub-class should implement drain() corrado@corrado-HP-aa-p5:~/Videos/Webcam$ inxi -Fx System: Host: corrado-HP-aa-p5 Kernel: 4.13.0-16-generic x86_64 bits: 64 gcc: 7.2.0 Desktop: Gnome 3.26.1 (Gtk 3.22.25-0ubuntu0.1) Distro: Ubuntu 17.10 Machine: Device: laptop System: Hewlett-Packard product: HP 250 G3 Notebook PC v: 0991100000000000000600087 serial: N/A Mobo: Hewlett-Packard model: 2211 v: 86.49 serial: N/A UEFI: Insyde v: F.36 date: 12/18/2014 Battery BAT1: charge: 18.6 Wh 79.5% condition: 23.4/23.4 Wh (100%) model: 13-42 OA03031 status: Discharging CPU: Dual core Intel Core i5-4210U (-HT-MCP-) arch: Haswell rev.1 cache: 3072 KB flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx) bmips: 9577 clock speeds: max: 2700 MHz 1: 2394 MHz 2: 2394 MHz 3: 2394 MHz 4: 2394 MHz Graphics: Card: Intel Haswell-ULT Integrated Graphics Controller bus-ID: 00:02.0 Display Server: wayland (X.Org 1.19.5 ) driver: i915 Resolution: 1366x768@59.80hz OpenGL: renderer: Mesa DRI Intel Haswell Mobile version: 4.5 Mesa 17.2.2 Direct Render: Yes Audio: Card-1 Intel 8 Series HD Audio Controller driver: snd_hda_intel bus-ID: 00:1b.0 Card-2 Intel Haswell-ULT HD Audio Controller driver: snd_hda_intel bus-ID: 00:03.0 Sound: Advanced Linux Sound Architecture v: k4.13.0-16-generic Network: Card-1: Realtek RTL8101/2/6E PCIE Fast/Gigabit Ethernet controller driver: r8169 v: 2.3LK-NAPI port: 3000 bus-ID: 08:00.0 IF: enp8s0 state: up speed: 100 Mbps duplex: full mac: 5c:b9:01:06:ba:ce Card-2: Ralink RT3290 Wireless 802.11n 1T/1R PCIe driver: rt2800pci v: 2.3.0 bus-ID: 09:00.0 IF: wlo1 state: up mac: ac:d1:b8:82:03:5d Drives: HDD Total Size: 500.1GB (1.7% used) ID-1: /dev/sda model: ST500LT012 size: 500.1GB Partition: ID-1: / size: 32G used: 4.4G (15%) fs: ext4 dev: /dev/sda5 ID-2: swap-1 size: 4.29GB used: 0.00GB (0%) fs: swap dev: /dev/sda2 RAID: No RAID devices: /proc/mdstat, md_mod kernel module present Sensors: System Temperatures: cpu: 40.0C mobo: 40.0C Fan Speeds (in rpm): cpu: N/A Info: Processes: 221 Uptime: 3 min Memory: 729.0/3880.0MB Init: systemd runlevel: 5 Gcc sys: N/A Client: Shell (bash 4.4.121) inxi: 2.3.37 corrado@corrado-HP-aa-p5:~/Videos/Webcam$ apt list --installed | grep gstreamer WARNING: apt does not have a stable CLI interface. Use with caution in scripts. gir1.2-gstreamer-1.0/artful,now 1.12.3-1 amd64 [installed] gstreamer1.0-alsa/artful,now 1.12.3-1 amd64 [installed] gstreamer1.0-clutter-3.0/artful,now 3.0.24-1 amd64 [installed] gstreamer1.0-fluendo-mp3/artful,now 0.10.32.debian-1 amd64 [installed,automatic] gstreamer1.0-libav/artful,now 1.12.2-1 amd64 [installed,automatic] gstreamer1.0-packagekit/artful,now 1.1.7-1 amd64 [installed] gstreamer1.0-plugins-base/artful,now 1.12.3-1 amd64 [installed] gstreamer1.0-plugins-base-apps/artful,now 1.12.3-1 amd64 [installed] gstreamer1.0-plugins-good/artful,now 1.12.3-1ubuntu1 amd64 [installed] gstreamer1.0-plugins-ugly/artful,now 1.12.3-1 amd64 [installed,automatic] gstreamer1.0-pulseaudio/artful,now 1.12.3-1ubuntu1 amd64 [installed] gstreamer1.0-tools/artful,now 1.12.3-1 amd64 [installed] gstreamer1.0-vaapi/artful,now 1.12.3-1ubuntu1 amd64 [installed,automatic] gstreamer1.0-x/artful,now 1.12.3-1 amd64 [installed] libgstreamer-plugins-bad1.0-0/artful,now 1.12.3-1ubuntu1 amd64 [installed,automatic] libgstreamer-plugins-base1.0-0/artful,now 1.12.3-1 amd64 [installed] libgstreamer-plugins-good1.0-0/artful,now 1.12.3-1ubuntu1 amd64 [installed] libgstreamer1.0-0/artful,now 1.12.3-1 amd64 [installed] libreoffice-avmedia-backend-gstreamer/artful,now 1:5.4.1-0ubuntu1 amd64 [installed] corrado@corrado-HP-aa-p5:~/Videos/Webcam$ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1721248 Title: Totem could not get a screenshot of the video when using gstreamer1.0-vaapi plugin on supported videos To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/totem/+bug/1721248/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs