> gpu,sdl
Тут вывод чуть изменился
gpu,sdl
A:   0.7 (00.7) of 1440.5 (24:00.5)  0.3%
[VO_SDL] Using driver: x11.

Cannot find codec matching selected -vo and video format 0x31307661.

> wlshm
wlshm
Error opening/initializing the selected video_out (-vo) device.
Clip info:
 major_brand: isom
 minor_version: 512
 compatible_brands: isomav01iso2mp41
 encoder: Lavf61.9.108
Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
libavcodec version 58.134.100 (external)
[aac @ 0x7f4d3b3db380]Multiple frames in a packet.
AUDIO: 44100 Hz, 2 ch, floatle, 158.5 kbit/5.62% (ratio: 19812->352800)
Selected audio codec: [ffaac] afm: ffmpeg (FFmpeg AAC (MPEG-2/MPEG-4 Audio))

AO: [pulse] 44100Hz 2ch floatle (4 bytes per sample)
Video: no video
Starting playback...
[aac @ 0x7f4d3b3db380]channel element 0.0 is not allocated
A:  -0.0 (unknown) of 1440.5 (24:00.5) ??,?%
Error opening/initializing the selected video_out (-vo) device.
A:   0.0 (00.0) of 1440.5 (24:00.5) ??,?%
rror opening/initializing the selected video_out (-vo) device.
A:   0.1 (00.0) of 1440.5 (24:00.5) ??,?%
Error opening/initializing the selected video_out (-vo) device.
A:   0.1 (00.1) of 1440.5 (24:00.5)  0.3%
Error opening/initializing the selected video_out (-vo) device.
A:   0.2 (00.1) of 1440.5 (24:00.5)  0.4%
Error opening/initializing the selected video_out (-vo) device.
A:   0.3 (00.2) of 1440.5 (24:00.5)  [B]0.4%[/B]

проценты по мере записи лога кстати растут по немногу. Но вряд ли это важно.

> x11
Cannot find codec matching selected -vo and video format 0x31307661.

A:   0.5 (00.4) of 1440.5 (24:00.5)  0.3%

> # Enable hardware decoding if available. Often, this requires using an certain
> # video output, otherwise no hardware decoding will be used.
> hwdec=vdpau
Изначально кстати этих строчек в конфиге вообще не было. Я просто после vo=gpu,sdl добавил.