[MPlayer-users] hwac3, mplayerRc4, alsa9.1 Sample format big endian AC3 not yet supported
none noneatall
grhe2 at yahoo.co.uk
Tue Mar 18 11:50:25 CET 2003
Hi all,
I've been trying to get ac3 output through my onboard
creative PCI 128 sound card (The CT5880 chip) This
works fine in windows but obviuosly I'd like to get it
working in linux. I have spdif working for normal
sound. anyway here are the logs the main problem seems
to be the "Sample format big endian AC3 not yet
supported" line but all the messages I can find that
talk about this say it has been fixed????
First log from running
mplayer -dvd 1 -ac hwac3
Using GNU internationalization
Original domain: messages
Original dirname: /usr/share/locale
Current domain: mplayer
Current dirname: /usr/local/share/locale
MPlayer 0.90rc4-3.2 (C) 2000-2003 Arpad Gereoffy (see
DOCS)
CPU: Advanced Micro Devices Athlon TB Thunderbird
(Family: 6, Stepping: 2)
Detected cache-line size is 64 bytes
CPUflags: MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 0
SSE2: 0
Compiled for x86 CPU with extensions: MMX MMX2 3DNow
3DNowEx
Reading config file
/usr/local/etc/mplayer/mplayer.conf: No such file or
directory
Reading config file /home/glyn/.mplayer/config
Reading /home/glyn/.mplayer/codecs.conf: can't open
'/home/glyn/.mplayer/codecs.conf': No such file or
directory
Reading /usr/local/etc/mplayer/codecs.conf: 50 audio &
135 video codecs
font: can't open file:
/home/glyn/.mplayer/font/font.desc
Linux RTC init error in ioctl (rtc_irqp_set 1024):
Permission denied
Font /usr/local/share/mplayer/font/font.desc loaded
successfully! (206 chars)
Try adding "echo 1024 >
/proc/sys/dev/rtc/max-user-freq" to your system
startup scripts.
Using usleep() timing
Can't open input config file
/home/glyn/.mplayer/input.conf : No such file or
directory
Can't open input config file
/usr/local/etc/mplayer/input.conf : No such file or
directory
Falling back on default (hardcoded) input config
Playing DVD title 1
Reading disc structure, please wait...
There are 74 titles on this DVD.
There are 17 chapters in this DVD title.
There are 1 angles in this DVD title.
DVD successfully opened.
MPEG-PS file format detected.
VIDEO: MPEG2 720x576 (aspect 3) 25.00 fps 10625.0
kbps (1328.1 kbyte/s)
==========================================================================
Forced audio codec: hwac3
Opening audio decoder: [hwac3] AC3 pass-through SP/DIF
No accelerated IMDCT transform found
AUDIO: 48000 Hz, 2 ch, 16 bit (0x400), ratio:
24000->192000 (192.0 kbit)
Selected audio codec: [hwac3] afm:hwac3 (AC3 through
SPDIF)
==========================================================================
vo: X11 running at 1152x864 with depth 24 and 32 bpp
(":0" => local display)
==========================================================================
Opening video decoder: [mpegpes] MPEG 1/2 Video
passthrough
VDec: vo config request - 720 x 576 (preferred csp:
Mpeg PES)
Could not find matching colorspace - retrying with
-vop scale...
Opening video filter: [scale]
The selected video_out device is incompatible with
this codec.
VDecoder init failed :(
Opening video decoder: [libmpeg2] MPEG 1/2 Video
decoder v2.0
libmpeg2: Using MMXEXT for IDCT transform
libmpeg2: Using MMXEXT for motion compensation
VDec: vo config request - 720 x 576 (preferred csp:
Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is 1.78:1 - prescaling to correct movie
aspect.
VO: [xv] 720x576 => 1024x576 Planar YV12
Selected video codec: [mpeg12] vfm:libmpeg2 (MPEG 1 or
2 (libmpeg2))
==========================================================================
Checking audio filter chain for 48000Hz/2ch/16bit ->
48000Hz/2ch/8bit...
AF_pre: af format: 2 bps, 2 ch, 48000 hz, big endian
AC3
AF_pre: 48000Hz 2ch AC3
Can't set audio device /dev/dsp to AC3 output, trying
S16...
AO: [oss] 48000Hz 2ch Signed 16-bit (Little-Endian) (2
bps)
Building audio filter chain for 48000Hz/2ch/16bit ->
48000Hz/2ch/16bit...
[format] Sample format big endian AC3 not yet
supported
[libaf] Reinitialization did not work, audio filter
'format' returned error code -2
Couldn't find matching filter / ao format!
Starting playback...
A: 0.1 V: 0.0 A-V: 0.072 ct: 0.000 1/ 1 0%
0% 0.0% 0 0 0%
Exiting... (Quit)
2nd log from running
mplayer -dvd 1 -ac hwac3 -ao alsa9
Using GNU internationalization
Original domain: messages
Original dirname: /usr/share/locale
Current domain: mplayer
Current dirname: /usr/local/share/locale
MPlayer 0.90rc4-3.2 (C) 2000-2003 Arpad Gereoffy (see
DOCS)
CPU: Advanced Micro Devices Athlon TB Thunderbird
(Family: 6, Stepping: 2)
Detected cache-line size is 64 bytes
CPUflags: MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 0
SSE2: 0
Compiled for x86 CPU with extensions: MMX MMX2 3DNow
3DNowEx
Reading config file
/usr/local/etc/mplayer/mplayer.conf: No such file or
directory
Reading config file /home/glyn/.mplayer/config
Reading /home/glyn/.mplayer/codecs.conf: can't open
'/home/glyn/.mplayer/codecs.conf': No such file or
directory
Reading /usr/local/etc/mplayer/codecs.conf: 50 audio &
135 video codecs
font: can't open file:
/home/glyn/.mplayer/font/font.desc
Linux RTC init error in ioctl (rtc_irqp_set 1024):
Permission denied
Font /usr/local/share/mplayer/font/font.desc loaded
successfully! (206 chars)
Try adding "echo 1024 >
/proc/sys/dev/rtc/max-user-freq" to your system
startup scripts.
Using usleep() timing
Can't open input config file
/home/glyn/.mplayer/input.conf : No such file or
directory
Can't open input config file
/usr/local/etc/mplayer/input.conf : No such file or
directory
Falling back on default (hardcoded) input config
Playing DVD title 1
Reading disc structure, please wait...
There are 74 titles on this DVD.
There are 17 chapters in this DVD title.
There are 1 angles in this DVD title.
DVD successfully opened.
MPEG-PS file format detected.
VIDEO: MPEG2 720x576 (aspect 3) 25.00 fps 10625.0
kbps (1328.1 kbyte/s)
==========================================================================
Forced audio codec: hwac3
Opening audio decoder: [hwac3] AC3 pass-through SP/DIF
No accelerated IMDCT transform found
AUDIO: 48000 Hz, 2 ch, 16 bit (0x400), ratio:
24000->192000 (192.0 kbit)
Selected audio codec: [hwac3] afm:hwac3 (AC3 through
SPDIF)
==========================================================================
vo: X11 running at 1152x864 with depth 24 and 32 bpp
(":0" => local display)
==========================================================================
Opening video decoder: [mpegpes] MPEG 1/2 Video
passthrough
VDec: vo config request - 720 x 576 (preferred csp:
Mpeg PES)
Could not find matching colorspace - retrying with
-vop scale...
Opening video filter: [scale]
The selected video_out device is incompatible with
this codec.
VDecoder init failed :(
Opening video decoder: [libmpeg2] MPEG 1/2 Video
decoder v2.0
libmpeg2: Using MMXEXT for IDCT transform
libmpeg2: Using MMXEXT for motion compensation
VDec: vo config request - 720 x 576 (preferred csp:
Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is 1.78:1 - prescaling to correct movie
aspect.
VO: [xv] 720x576 => 1024x576 Planar YV12
Selected video codec: [mpeg12] vfm:libmpeg2 (MPEG 1 or
2 (libmpeg2))
==========================================================================
Checking audio filter chain for 48000Hz/2ch/16bit ->
48000Hz/2ch/8bit...
AF_pre: af format: 2 bps, 2 ch, 48000 hz, big endian
AC3
AF_pre: 48000Hz 2ch AC3
alsa-init: testing and bugreports are welcome.
alsa-init: requested format: 48000 Hz, 2 channels, AC3
alsa-init: soundcard set to
iec958:AES0=0x2,AES1=0x82,AES2=0x0,AES3=0x2
alsa9: 48000 Hz/2 channels/4 bpf/65536 bytes
buffer/Signed 16 bit Little Endian
AO: [alsa9] 48000Hz 2ch AC3 (1 bps)
Building audio filter chain for 48000Hz/2ch/16bit ->
48000Hz/2ch/8bit...
[format] Sample format big endian AC3 not yet
supported
Couldn't find matching filter / ao format!
Starting playback...
A: 0.1 V: 0.0 A-V: 0.075 ct: 0.000 1/ 1 0%
0% 0.0% 0 0 0%
alsa-uninit: pcm closed
Exiting... (Quit)
Any help much appreciated
Glyn
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