casept/snap-mpv

A snap of the mpv media player.

DEPRECEATED

All development of this snap has been moved to https://github.com/casept/mpv

snap-mpv's Issues

Encoding not working

Thank you for working on a snap for mpv.
Your new mpv repo does not allow to create issues - so I'm trying it here.
I have installed mpv using

sudo snap install --channel beta mpv

But when I run:

/snap/bin/mpv \
  -o $file.mkv \
  --vf-add yadif \
  --of=matroska \
  --ovfirst \
  --ovc=libx264 \
  --ovcopts=preset=medium,crf=23,profile=high \
  --oac=libfdk_aac \
  --oacopts=vbr=3 \
$file

I'm getting this error:

[encode-lavc] neither audio nor video codec was found
[encode-lavc] vo-lavc: encoded 0 bytes
[encode-lavc] ao-lavc: encoded 0 bytes
Encoding initialization failed.

Could you please add encoding support.
Thank you.

Hardware decoding is not available

I'm using nvidia-381 from http://ppa.launchpad.net/graphics-drivers/ppa/ubuntu

in log shows:

Failed to open VDPAU backend libvdpau_nvidia.so: cannot open shared object file: No such file or directory
libva info: VA-API version 0.39.0
libva info: va_getDriverName() returns 0
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/nvidia_drv_video.so
libva info: va_openDriver() returns -1
libva info: VA-API version 0.39.0
libva info: va_getDriverName() returns -1
libva error: va_getDriverName() failed with unknown libva error,driver_name=(null)
VO: [opengl] 854x358 yuv420p
INFO_VIDEO_DSIZE=854x358
MPV_VERSION=mpv 0.24.0
INFO_VIDEO_WIDTH=854
INFO_VIDEO_HEIGHT=358
INFO_VIDEO_ASPECT=2.385475
INFO_VIDEO_FPS=23.976025
INFO_VIDEO_FORMAT=h264
INFO_VIDEO_CODEC=h264 (H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10)
INFO_AUDIO_FORMAT=aac
INFO_AUDIO_CODEC=aac (AAC (Advanced Audio Coding))
INFO_AUDIO_RATE=48000
INFO_AUDIO_NCH=2
INFO_LENGTH=6982.986000
INFO_DEMUXER=lavf
INFO_SEEKABLE=yes
INFO_TITLES=
INFO_CHAPTERS=0
INFO_TRACKS_COUNT=7

From snap debug shell, I don't see /usr/lib/x86_64-linux-gnu/dri/nvidia_drv_video.so:

$ ls -l /snap/mpv-casept/current/usr/lib/x86_64-linux-gnu/dri
total 109756
-rw-r--r-- 1 root root   18528 Mar 18  2016 dummy_drv_video.so
-rw-r--r-- 5 root root 6974976 Jan 26 08:17 i915_dri.so
-rw-r--r-- 5 root root 6974976 Jan 26 08:17 i965_dri.so
-rw-r--r-- 8 root root 9686976 Jan 26 08:17 kms_swrast_dri.so
-rw-r--r-- 8 root root 9686976 Jan 26 08:17 nouveau_dri.so
-rw-r--r-- 5 root root 6974976 Jan 26 08:17 nouveau_vieux_dri.so
-rw-r--r-- 5 root root 6974976 Jan 26 08:17 r200_dri.so
-rw-r--r-- 8 root root 9686976 Jan 26 08:17 r300_dri.so
-rw-r--r-- 8 root root 9686976 Jan 26 08:17 r600_dri.so
-rw-r--r-- 5 root root 6974976 Jan 26 08:17 radeon_dri.so
-rw-r--r-- 8 root root 9686976 Jan 26 08:17 radeonsi_dri.so
-rw-r--r-- 8 root root 9686976 Jan 26 08:17 swrast_dri.so
-rw-r--r-- 8 root root 9686976 Jan 26 08:17 virtio_gpu_dri.so
-rw-r--r-- 8 root root 9686976 Jan 26 08:17 vmwgfx_dri.so

But if I'm using mpv from http://ppa.launchpad.net/mc3man/mpv-tests/ubuntu, it works fine:

Using hardware decoding (vdpau).
VO: [opengl] 854x358 vdpau[yuv420p]
INFO_VIDEO_DSIZE=854x358
MPV_VERSION=mpv 0.25.0-UNKNOWN
INFO_VIDEO_WIDTH=854
INFO_VIDEO_HEIGHT=358
INFO_VIDEO_ASPECT=2.385475
INFO_VIDEO_FPS=23.976025
INFO_VIDEO_FORMAT=h264
INFO_VIDEO_CODEC=h264 (H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10)
INFO_AUDIO_FORMAT=aac
INFO_AUDIO_CODEC=aac (AAC (Advanced Audio Coding))
INFO_AUDIO_RATE=48000
INFO_AUDIO_NCH=2
INFO_LENGTH=6982.986000
INFO_DEMUXER=lavf
INFO_SEEKABLE=yes
INFO_TITLES=
INFO_CHAPTERS=0
INFO_TRACKS_COUNT=7

my ubuntu system's dri folder:

$ ll /usr/lib/x86_64-linux-gnu/dri/
total 112040
drwxr-xr-x   2 root root    4096 Apr 24 13:28 ./
drwxr-xr-x 125 root root  135168 Apr 26 09:29 ../
-rw-r--r--   5 root root 6974976 Jan 26 08:17 i915_dri.so
-rw-r--r--   5 root root 6974976 Jan 26 08:17 i965_dri.so
-rw-r--r--   1 root root 2113048 Nov 14 02:30 i965_drv_video.so
-rw-r--r--   8 root root 9686976 Jan 26 08:17 kms_swrast_dri.so
-rw-r--r--   8 root root 9686976 Jan 26 08:17 nouveau_dri.so
-rw-r--r--   5 root root 6974976 Jan 26 08:17 nouveau_vieux_dri.so
lrwxrwxrwx   1 root root      18 Apr  7  2016 nvidia_drv_video.so -> vdpau_drv_video.so
-rw-r--r--   5 root root 6974976 Jan 26 08:17 r200_dri.so
-rw-r--r--   8 root root 9686976 Jan 26 08:17 r300_dri.so
-rw-r--r--   8 root root 9686976 Jan 26 08:17 r600_dri.so
-rw-r--r--   5 root root 6974976 Jan 26 08:17 radeon_dri.so
-rw-r--r--   8 root root 9686976 Jan 26 08:17 radeonsi_dri.so
lrwxrwxrwx   1 root root      18 Apr  7  2016 s3g_drv_video.so -> vdpau_drv_video.so
-rw-r--r--   8 root root 9686976 Jan 26 08:17 swrast_dri.so
-rw-r--r--   1 root root   97224 Apr  7  2016 vdpau_drv_video.so
-rw-r--r--   8 root root 9686976 Jan 26 08:17 virtio_gpu_dri.so
-rw-r--r--   8 root root 9686976 Jan 26 08:17 vmwgfx_dri.so

Any idea?