Pulseaudio is needed for sound to the same level as a fish needs a
bicycle.On Tue, 28 Feb 2017, Hans wrote:
Date: Tue, 28 Feb 2017 12:32:30
From: Hans <hans.ullr...@loop.de>
To: debian-user@lists.debian.org
Subject: Re: No sound
Resent-Date: Tue, 28 Feb 2017 17:32:56 +0000 (UTC)
Resent-From: debian-user@lists.debian.org
Am Dienstag, 28. Februar 2017, 15:27:46 CET schrieb Rodolfo Medina:
Hi Rodolfo,
I am not sure, but it looks like you need pulseaudio for sound. Did you
install the pulseaudio package?
Pulseaudio is the next generation audiodriver and uses alsa as well.
Hope it helps. Good luck!
Hans
Please help with no sound issue. I installed the following packages:
alsa-oss alsa-tools alsa-tools-gui alsa-utils alsamixergui
gstreamer1.0-alsa libalsaplayer0 libasound2 libasound2-data libasound2-dev
libasound2-plugins libsox-fmt-alsa python-alsaaudio
, then ran alsamixer and unmuted all volumes, but still:
$ mplayer *
MPlayer 1.3.0 (Debian), built with gcc-6.2.1 (C) 2000-2016 MPlayer Team
do_connect: could not connect to socket
connect: No such file or directory
Failed to open LIRC support. You will not be able to use your remote
control.
Playing 21-apr-2011.flv.
libavformat version 57.56.101 (external)
Mismatching header version 57.56.100
libavformat file format detected.
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x7f4b77ce5d00]Protocol name not provided, cannot
determine if input is local or a network protocol, buffers and access
patterns cannot be configured optimally without knowing the protocol [lavf]
stream 0: video (h264), -vid 0
[lavf] stream 1: audio (aac), -aid 0, -alang und
VIDEO: [H264] 400x300 24bpp 30.000 fps 512.0 kbps (62.5 kbyte/s)
==========================================================================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
libavcodec version 57.64.101 (external)
Selected video codec: [ffh264] vfm: ffmpeg (FFmpeg H.264)
==========================================================================
Clip info:
major_brand: FACE
minor_version: 1337
compatible_brands: isomavc1FACE
creation_time: 2011-04-21T22:58:18.000000Z
Load subtitles in ./
==========================================================================
Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
AUDIO: 22050 Hz, 1 ch, floatle, 36.8 kbit/5.21% (ratio: 4596->88200)
Selected audio codec: [ffaac] afm: ffmpeg (FFmpeg AAC (MPEG-2/MPEG-4 Audio))
==========================================================================
AO: [pulse] Init failed: Connection refused
Failed to initialize audio driver 'pulse'
[AO_ALSA] alsa-lib: pcm_hw.c:1602:(snd_pcm_hw_open) open '/dev/snd/pcmC0D0p'
failed (-2): No such file or directory [AO_ALSA] alsa-lib:
pcm_dmix.c:1052:(snd_pcm_dmix_open) unable to open slave [AO_ALSA] Playback
open error: No such file or directory
Failed to initialize audio driver 'alsa'
[AO SDL] Samplerate: 22050Hz Channels: Mono Format floatle
[AO SDL] using aalib audio driver.
[AO SDL] Unsupported audio format: 0x1d.
[AO SDL] Unable to open audio: No available audio device
Failed to initialize audio driver 'sdl:aalib'
Could not open/initialize audio device -> no sound.
Audio: no sound
Starting playback...
Movie-Aspect is undefined - no prescaling applied.
VO: [vdpau] 400x300 => 400x300 Planar YV12
V: 2.7 0/ 0 9% 3% 0.0% 0 0
Exiting... (Quit)
Thanks for any help,
Rodolfo
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