Parametri di Xine per un video fluido con canali HD

Sav · Messaggio da **Sav** » 24 gen 2010, 11:25

Quei problemi io li ho risolti modificando alcuni parametri di xine e del relativo plugin in vdr, seguendo questa guida:
http://www.vdr-wiki.de/wiki/index.php/VDPAU

maidiremaik · Messaggio da **maidiremaik** » 24 gen 2010, 11:43

@sav
potresti spiegarmi come hai fatto visto che di tedesco non ci capisco nulla?
mi interessa tantissimo
p.s. ti ho risposto anche nell'altro thread sul channels.conf

Sav · Messaggio da **Sav** » 24 gen 2010, 11:47

Ho copiato e riveduto alcuni parametri di xine, questo è il mio file di configurazione:

#
# xine config file
#
.version:2

# Entries which are still set to their default values are commented out.
# Remove the '#' at the beginning of the line, if you want to change them.

# Enable deinterlacing by default
# bool, default: 0
#gui.deinterlace_by_default:0

# Configuration experience level
# { Beginner Advanced Expert Master of the known universe }, default: 0
gui.experience_level:Master of the known universe

# Enable OSD support
# bool, default: 1
#gui.osd_enabled:1

# Dismiss OSD time (s)
# numeric, default: 3
#gui.osd_timeout:3

# Ask user for playback with unsupported codec
# bool, default: 0
#gui.play_anyway:0

# Automatically reload old playlist
# bool, default: 0
#gui.playlist_auto_reload:0

# Audio visualization plugin
# { oscope fftscope fftgraph goom }, default: 0
#gui.post_audio_plugin:oscope

# gui skin theme
# { xinetic }, default: 0
#gui.skin:xinetic

# Change xine's behavior for unexperienced user
# bool, default: 1
#gui.smart_mode:1

# Snapshot location
# string, default: /home/sav
#gui.snapshotdir:/home/sav

# Subtitle autoloading
# bool, default: 1
#gui.subtitle_autoload:1

# Visual animation style
# { None Post Plugin Stream Animation }, default: 1
#gui.visual_anim:Post Plugin

# Windows stacking (more)
# bool, default: 0
#gui.always_layer_above:0

# Audio mixer control method
# { Sound card Software }, default: 0
#gui.audio_mixer_method:Sound card

# Visiblility behavior of panel
# bool, default: 0
#gui.auto_panel_visibility:0

# Visibility behavior of output window
# bool, default: 0
#gui.auto_video_output_visibility:0

# Deinterlace plugin.
# string, default: tvtime:method=LinearBlend,cheap_mode=1,pulldown=0,use_progressive_frame_flag=1
#gui.deinterlace_plugin:tvtime:method=LinearBlend,cheap_mode=1,pulldown=0,use_progressive_frame_flag=1

# Event sender behavior
# bool, default: 1
#gui.eventer_sticky:1

# Windows stacking
# bool, default: 0
#gui.layer_above:0

# Use unscaled OSD
# bool, default: 1
#gui.osd_use_unscaled:1

# Screensaver reset interval (s)
# numeric, default: 10
#gui.screensaver_timeout:10

# Menu shortcut style
# { Windows style Emacs style }, default: 0
#gui.shortcut_style:Windows style

# Stream information
# bool, default: 0
#gui.sinfo_auto_update:0

# Skin Server Url
# string, default: http://xine.sourceforge.net/skins/skins.slx
#gui.skin_server_url:http://xine.sourceforge.net/skins/skins.slx

# Chapter hopping
# bool, default: 1
#gui.skip_by_chapter:1

# New stream sizes resize output window
# bool, default: 1
#gui.stream_resize_window:1

# Tips timeout (ms)
# numeric, default: 5000
#gui.tips_timeout:5000

# gui tips visibility
# bool, default: 1
#gui.tips_visible:1

# Name of video display
# string, default:
#gui.video_display:

# Synchronized X protocol (debug)
# bool, default: 0
#gui.xsynchronize:0

# Double size for small streams (require stream_resize_window)
# bool, default: 0
#gui.zoom_small_stream:0

# Logo MRL
# string, default: file:/usr/share/xine/skins/xine-ui_logo.mpv
#gui.logo_mrl:file:/usr/share/xine/skins/xine-ui_logo.mpv

# use XVidModeExtension when switching to fullscreen
# bool, default: 0
#gui.use_xvidext:0

# height for xinerama fullscreen (-8192 = autodetect)
# numeric, default: -8192
#gui.xinerama_fullscreen_height:-8192

# width for xinerama fullscreen (-8192 = autodetect)
# numeric, default: -8192
#gui.xinerama_fullscreen_width:-8192

# x coordinate for xinerama fullscreen (-8192 = autodetect)
# numeric, default: -8192
#gui.xinerama_fullscreen_x:-8192

# y coordinate for xinerama fullscreen (-8192 = autodetect)
# numeric, default: -8192
#gui.xinerama_fullscreen_y:-8192

# Screens to use in order to do a very fullscreen in xinerama mode. (example 0 2 3)
# string, default: 0 1
#gui.xinerama_use_screens:0 1

# Amplification level
# [0..200], default: 100
#gui.amp_level:100

# gui panel visibility
# bool, default: 1
gui.panel_visible:0

# numeric, default: 200
gui.panel_x:1097

# numeric, default: 100
gui.panel_y:831

# [0..65535], default: -1
#gui.vo_brightness:-1

# [0..65535], default: -1
#gui.vo_contrast:-1

# [0..65535], default: -1
#gui.vo_hue:-1

# [0..65535], default: -1
#gui.vo_saturation:-1

gui.dropped_frames_warning:0

gui.mrl_browser_x:166

gui.mrl_browser_y:99

gui.setup_x:92

gui.setup_y:172

# color specification yuv-opacity
# string, default: 8080c0-f
#gui.osdmenu.color_focused_button:8080c0-f

# color specification yuv-opacity
# string, default: 808080-f
#gui.osdmenu.color_focused_slider:808080-f

# color specification yuv-opacity
# string, default: ff8080-f
#gui.osdmenu.color_focused_slider_knob:ff8080-f

# color specification yuv-opacity
# string, default: 808080-f
#gui.osdmenu.color_focused_text_border:808080-f

# color specification yuv-opacity
# string, default: ff8080-f
#gui.osdmenu.color_focused_text_foreground:ff8080-f

# color specification yuv-opacity
# string, default: 0080c0-f
#gui.osdmenu.color_label_border:0080c0-f

# color specification yuv-opacity
# string, default: c08080-f
#gui.osdmenu.color_label_foreground:c08080-f

# color specification yuv-opacity
# string, default: 0080c0-f
#gui.osdmenu.color_label_window:0080c0-f

# color specification yuv-opacity
# string, default: 008000-f
#gui.osdmenu.color_slider:008000-f

# color specification yuv-opacity
# string, default: ffff00-f
#gui.osdmenu.color_slider_knob:ffff00-f

# color specification yuv-opacity
# string, default: 008000-f
#gui.osdmenu.color_text_border:008000-f

# color specification yuv-opacity
# string, default: ffff00-f
#gui.osdmenu.color_text_foreground:ffff00-f

# color specification yuv-opacity
# string, default: 0080c0-f
#gui.osdmenu.color_text_window:0080c0-f

# directory a media in dvd device will be mounted
# string, default: /dvd
#gui.osdmenu.dvd_mountpoint:/dvd

# palette (foreground-border-background) to use for subtitles and OSD
# { white-black-transparent white-none-transparent white-none-translucid yellow-black-transparent }, default: 0
#ui.osd.text_palette:white-black-transparent

# notify changes to the hardware mixer
# bool, default: 1
#audio.alsa_hw_mixer:1

# audio driver to use
# { auto null pulseaudio alsa oss jack esd file none }, default: 0
audio.driver:alsa

# use A/52 dynamic range compression
# bool, default: 0
#audio.a52.dynamic_range:0

# downmix audio to 2 channel surround stereo
# bool, default: 0
#audio.a52.surround_downmix:0

# A/52 volume
# [0..200], default: 100
#audio.a52.level:100

# device used for mono output
# string, default: default
#audio.device.alsa_default_device:default

# device used for stereo output
# string, default: plug:front:default
audio.device.alsa_front_device:iec958

# alsa mixer device
# string, default: PCM
audio.device.alsa_mixer_name:Master

# sound card can do mmap
# bool, default: 0
#audio.device.alsa_mmap_enable:0

# device used for 5.1-channel output
# string, default: iec958:AES0=0x6,AES1=0x82,AES2=0x0,AES3=0x2
#audio.device.alsa_passthrough_device:iec958:AES0=0x6,AES1=0x82,AES2=0x0,AES3=0x2

# device used for 4-channel output
# string, default: plug:surround40:0
#audio.device.alsa_surround40_device:plug:surround40:0

# device used for 5.1-channel output
# string, default: plug:surround51:0
#audio.device.alsa_surround51_device:plug:surround51:0

# speaker arrangement
# { Mono 1.0 Stereo 2.0 Headphones 2.0 Stereo 2.1 Surround 3.0 Surround 4.0 Surround 4.1 Surround 5.0 Surround 5.1 Surround 6.0 Surround 6.1 Surround 7.1 Pass Through }, default: 1
audio.output.speaker_arrangement:Pass Through

# offset for digital passthrough
# numeric, default: 0
#audio.synchronization.passthrough_offset:0

# play audio even on slow/fast speeds
# bool, default: 0
#audio.synchronization.slow_fast_audio:0

# method to sync audio and video
# { metronom feedback resample }, default: 0
#audio.synchronization.av_sync_method:metronom feedback

# always resample to this rate (0 to disable)
# numeric, default: 0
audio.synchronization.force_rate:48000

# enable resampling
# { auto off on }, default: 0
audio.synchronization.resample_mode:on

# startup audio volume
# [0..100], default: 50
#audio.volume.mixer_volume:50

# restore volume level at startup
# bool, default: 0
#audio.volume.remember_volume:0

# video driver to use
# { auto vdpau aadxr3 dxr3 xv opengl raw xshm caca aa none xxmc sdl fb xvmc }, default: 0
video.driver:vdpau

# disable all video scaling
# bool, default: 0
#video.output.disable_scaling:0

# horizontal image position in the output window
# [0..100], default: 50
#video.output.horizontal_position:50

# vdpau: HD deinterlace method
# { bob half temporal half temporal_spatial temporal temporal_spatial }, default: 3
video.output.vdpau_deinterlace_method:bob

# vdpau: Try to recreate progressive frames from pulldown material
# bool, default: 1
#video.output.vdpau_enable_inverse_telecine:1

# vdpau: disable deinterlacing when progressive_frame flag is set
# bool, default: 0
#video.output.vdpau_honor_progressive:0

# vdpau: restrict enabling video properties for SD video only
# { none noise sharpness noise+sharpness }, default: 0
#video.output.vdpau_sd_only_properties:none

# vdpau: disable advanced deinterlacers chroma filter
# bool, default: 0
#video.output.vdpau_skip_chroma_deinterlace:0

# vertical image position in the output window
# [0..100], default: 50
#video.output.vertical_position:50

# default length of display queue
# numeric, default: 2
#video.output.vdpau_display_queue_length:2

# Choose speed over specification compliance
# bool, default: 0
video.processing.ffmpeg_choose_speed_over_accuracy:1

# MPEG-4 postprocessing quality
# [0..6], default: 3
video.processing.ffmpeg_pp_quality:0

# Skip loop filter
# { default none nonref bidir nonkey all }, default: 0
video.processing.ffmpeg_skip_loop_filter:all

# FFmpeg video decoding thread count
# numeric, default: 1
video.processing.ffmpeg_thread_count:4

# device used for CD audio
# string, default: /dev/cdrom
#media.audio_cd.device:/dev/cdrom

# slow down disc drive to this speed factor
# numeric, default: 4
#media.audio_cd.drive_slowdown:4

# query CDDB
# bool, default: 1
#media.audio_cd.use_cddb:1

# CDDB server port
# numeric, default: 8880
#media.audio_cd.cddb_port:8880

# CDDB server name
# string, default: freedb.freedb.org
#media.audio_cd.cddb_server:freedb.freedb.org

# directory for saving streams
# string, default:
#media.capture.save_dir:

# Number of dvb card to use.
# numeric, default: 0
#media.dvb.adapter:0

# Remember last DVB channel watched
# bool, default: 1
#media.dvb.remember_channel:1

# Number of seconds until tuning times out.
# numeric, default: 0
#media.dvb.tuning_timeout:0

# Enable the DVB GUI
# bool, default: 1
#media.dvb.gui_enabled:1

# Last DVB channel viewed
# numeric, default: -1
#media.dvb.last_channel:-1

# default language for DVD playback
# string, default: en
#media.dvd.language:en

# region the DVD player claims to be in (1 to
# numeric, default: 1
#media.dvd.region:1

# device used for DVD playback
# string, default: /dev/dvd
#media.dvd.device:/dev/dvd

# read-ahead caching
# bool, default: 1
#media.dvd.readahead:1

# play mode when title/chapter is given
# { entire dvd one chapter }, default: 0
#media.dvd.play_single_chapter:entire dvd

# unit for seeking
# { seek in program chain seek in program }, default: 0
#media.dvd.seek_behaviour:seek in program chain

# unit for the skip action
# { skip program skip part skip title }, default: 0
#media.dvd.skip_behaviour:skip program

# file browsing start location
# string, default: /home/sav
media.files.origin_path:/home/sav/Videos/Film

# list hidden files
# bool, default: 0
#media.files.show_hidden_files:0

# network bandwidth
# { 14.4 Kbps (Modem) 19.2 Kbps (Modem) 28.8 Kbps (Modem) 33.6 Kbps (Modem) 34.4 Kbps (Modem) 57.6 Kbps (Modem) 115.2 Kbps (ISDN) 262.2 Kbps (Cable/DSL) 393.2 Kbps (Cable/DSL) 524.3 Kbps (Cable/DSL) }, default: 10

# Timeout for network stream reading (in seconds)
# numeric, default: 30
#media.network.timeout:30

# Domains for which to ignore the HTTP proxy
# string, default:
#media.network.http_no_proxy:

# HTTP proxy host
# string, default:
#media.network.http_proxy_host:

# HTTP proxy password
# string, default:
#media.network.http_proxy_password:

# HTTP proxy port
# numeric, default: 80
#media.network.http_proxy_port:80

# HTTP proxy username
# string, default:
#media.network.http_proxy_user:

# MMS protocol
# { auto TCP HTTP }, default: 0
#media.network.mms_protocol:auto

# automatically advance VCD track/entry
# bool, default: 1
#media.vcd.autoadvance:1

# VCD default type to use on autoplay
# { MPEG track entry segment playback-control item }, default: 3
#media.vcd.autoplay:playback-control item

# CD-ROM drive used for VCD when none given
# string, default:
#media.vcd.device:

# VCD position slider range
# { auto track entry }, default: 0
#media.vcd.length_reporting:auto

# show 'rejected' VCD LIDs
# bool, default: 0
#media.vcd.show_rejected:0

# VCD format string for stream comment field
# string, default: %P - Track %T
#media.vcd.comment_format:%P - Track %T

# VCD debug flag mask
# numeric, default: 0
#media.vcd.debug:0

# VCD format string for display banner
# string, default: %F - %I %N%L%S, disk %c of %C - %v %A
#media.vcd.title_format:%F - %I %N%L%S, disk %c of %C - %v %A

# v4l ALSA audio input device
# string, default: plughw:0,0
#media.video4linux.audio_device:plughw:0,0

# v4l radio device
# string, default: /dev/radio0
#media.video4linux.radio_device:/dev/radio0

# v4l video device
# string, default: /dev/video0
#media.video4linux.video_device:/dev/video0

# v4l TV standard
# { AUTO PAL NTSC SECAM OLD }, default: 0
#media.video4linux.tv_standard:AUTO

# device used for WinTV-PVR 250/350 (pvr plugin)
# string, default: /dev/video0
#media.wintv_pvr.device:/dev/video0

# path to RealPlayer codecs
# string, default:
#decoder.external.real_codecs_path:

# opacity for the black parts of bitmapped subtitles
# [0..100], default: 67
#subtitles.bitmap.black_opacity:67

# opacity for the colour parts of bitmapped subtitles
# [0..100], default: 100
#subtitles.bitmap.colour_opacity:100

# subtitle size
# { tiny small normal large very large huge }, default: 1
subtitles.separate.subtitle_size:huge

# subtitle vertical offset
# numeric, default: 0
#subtitles.separate.vertical_offset:0

# font for subtitles
# string, default: sans
#subtitles.separate.font:sans

# font for subtitles
# string, default:
#subtitles.separate.font_freetype:

# whether to use a freetype font
# bool, default: 0
#subtitles.separate.font_use_freetype:0

# encoding of the subtitles
# string, default: iso-8859-1
#subtitles.separate.src_encoding:iso-8859-1

# use unscaled OSD if possible
# bool, default: 1
#subtitles.separate.use_unscaled_osd:1

# frames per second to generate
# numeric, default: 14
#effects.goom.fps:14

# goom image height
# numeric, default: 240
#effects.goom.height:240

# goom image width
# numeric, default: 320
#effects.goom.width:320

# colour space conversion method
# { Fast but not photorealistic Slow but looks better }, default: 0
#effects.goom.csc_method:Fast but not photorealistic

# number of audio buffers
# numeric, default: 230
#engine.buffers.audio_num_buffers:230

# number of video buffers
# numeric, default: 500
engine.buffers.video_num_buffers:5000

# default number of video frames
# numeric, default: 15
engine.buffers.video_num_frames:22

# priority for a/52 decoder
# numeric, default: 0
#engine.decoder_priorities.a/52:0

# priority for bitplane decoder
# numeric, default: 0
#engine.decoder_priorities.bitplane:0

# priority for dts decoder
# numeric, default: 0
#engine.decoder_priorities.dts:0

# priority for dvaudio decoder
# numeric, default: 0
#engine.decoder_priorities.dvaudio:0

# priority for dxr3-mpeg2 decoder
# numeric, default: 0
#engine.decoder_priorities.dxr3-mpeg2:0

# priority for dxr3-spudec decoder
# numeric, default: 0
#engine.decoder_priorities.dxr3-spudec:0

# priority for faad decoder
# numeric, default: 0
#engine.decoder_priorities.faad:0

# priority for ffmpeg-wmv8 decoder
# numeric, default: 0
#engine.decoder_priorities.ffmpeg-wmv8:0

# priority for ffmpeg-wmv9 decoder
# numeric, default: 0
#engine.decoder_priorities.ffmpeg-wmv9:0

# priority for ffmpegaudio decoder
# numeric, default: 0
#engine.decoder_priorities.ffmpegaudio:0

# priority for ffmpegvideo decoder
# numeric, default: 0
#engine.decoder_priorities.ffmpegvideo:0

# priority for gdkpixbuf decoder
# numeric, default: 0
#engine.decoder_priorities.gdkpixbuf:0

# priority for gsm610 decoder
# numeric, default: 0
#engine.decoder_priorities.gsm610:0

# priority for image decoder
# numeric, default: 0
#engine.decoder_priorities.image:0

# priority for mad decoder
# numeric, default: 0
#engine.decoder_priorities.mad:0

# priority for mpc decoder
# numeric, default: 0
#engine.decoder_priorities.mpc:0

# priority for mpeg2 decoder
# numeric, default: 0
#engine.decoder_priorities.mpeg2:0

# priority for nsfdec decoder
# numeric, default: 0
#engine.decoder_priorities.nsfdec:0

# priority for pcm decoder
# numeric, default: 0
#engine.decoder_priorities.pcm:0

# priority for realadec decoder
# numeric, default: 0
#engine.decoder_priorities.realadec:0

# priority for realvdec decoder
# numeric, default: 0
#engine.decoder_priorities.realvdec:0

# priority for rgb decoder
# numeric, default: 0
#engine.decoder_priorities.rgb:0

# priority for speex decoder
# numeric, default: 0
#engine.decoder_priorities.speex:0

# priority for spucc decoder
# numeric, default: 0
#engine.decoder_priorities.spucc:0

# priority for spucmml decoder
# numeric, default: 0
#engine.decoder_priorities.spucmml:0

# priority for spudec decoder
# numeric, default: 0
#engine.decoder_priorities.spudec:0

# priority for spudvb decoder
# numeric, default: 0
#engine.decoder_priorities.spudvb:0

# priority for spuhdmv decoder
# numeric, default: 0
#engine.decoder_priorities.spuhdmv:0

# priority for sputext decoder
# numeric, default: 0
#engine.decoder_priorities.sputext:0

# priority for theora decoder
# numeric, default: 0
#engine.decoder_priorities.theora:0

# priority for vdpau_h264 decoder
# numeric, default: 0
#engine.decoder_priorities.vdpau_h264:0

# priority for vdpau_mpeg12 decoder
# numeric, default: 0
#engine.decoder_priorities.vdpau_mpeg12:0

# priority for vdpau_vc1 decoder
# numeric, default: 0
#engine.decoder_priorities.vdpau_vc1:0

# priority for vorbis decoder
# numeric, default: 0
#engine.decoder_priorities.vorbis:0

# priority for wavpackdec decoder
# numeric, default: 0
#engine.decoder_priorities.wavpackdec:0

# priority for yuv decoder
# numeric, default: 0
#engine.decoder_priorities.yuv:0

# media format detection strategy
# { default reverse content extension }, default: 0
#engine.demux.strategy:default

# memcopy method used by xine
# { probe libc kernel mmx mmxext sse }, default: 0
engine.performance.memcpy_method:kernel

# percentage of discarded frames to tolerate
# numeric, default: 10
#engine.performance.warn_discarded_threshold:10

# percentage of skipped frames to tolerate
# numeric, default: 10
#engine.performance.warn_skipped_threshold:10

# allow implicit changes to the configuration (e.g. by MRL)
# bool, default: 0
#misc.implicit_config:0

Considera che ho un quadcore e, pertanto, ho settato su 4 i thread di ffmpeg.

Ho poi settato nelle opzioni del plugin vdr-xine i buffers (SD, HD e audio) su 20 e a 4 il buffer hysteresis

maidiremaik · Messaggio da **maidiremaik** » 24 gen 2010, 12:07

ciao io uso vdr-sxfe con xineliboutput quindi niente xine
sai consigliarmi le modifiche da eseguire con il config_xineliboutput? intanto ti allego quello che uso :

Codice: Seleziona tutto

#
# xine config file
#
.version:2

# Entries which are still set to their default values are commented out.
# Remove the '#' at the beginning of the line, if you want to change them.

# Use unscaled OSD
# bool, default: 0
#gui.osd_use_unscaled:0

# palette (foreground-border-background) to use for subtitles and OSD
# { white-black-transparent  white-none-transparent  white-none-translucid  yellow-black-transparent }, default: 0
#ui.osd.text_palette:white-black-transparent

# device used for pulseaudio
# string, default: 
#audio.pulseaudio_device:

# use A/52 dynamic range compression
# bool, default: 0
#audio.a52.dynamic_range:0

# downmix audio to 2 channel surround stereo
# bool, default: 0
#audio.a52.surround_downmix:0

# A/52 volume
# [0..200], default: 100
#audio.a52.level:100

audio.device.alsa_front_device:hw:0,3

audio.device.alsa_passthrough_device:hw:0,3

audio.device.alsa_surround51_device:hw:0,3

audio.output.speaker_arrangement:Pass Through

# offset for digital passthrough
# numeric, default: 0
#audio.synchronization.passthrough_offset:0

# play audio even on slow/fast speeds
# bool, default: 0
#audio.synchronization.slow_fast_audio:0

# method to sync audio and video
# { metronom feedback  resample }, default: 0
audio.synchronization.av_sync_method:resample

# always resample to this rate (0 to disable)
# numeric, default: 0
audio.synchronization.force_rate:48000

# enable resampling
# { auto  off  on }, default: 0
audio.synchronization.resample_mode:on

# startup audio volume
# [0..100], default: 50
#audio.volume.mixer_volume:50

# restore volume level at startup
# bool, default: 0
#audio.volume.remember_volume:0

# disable all video scaling
# bool, default: 0
#video.output.disable_scaling:0

# horizontal image position in the output window
# [0..100], default: 50
#video.output.horizontal_position:50

# vdpau: HD deinterlace method
# { bob  half temporal  half temporal_spatial  temporal  temporal_spatial }, default: 3
video.output.vdpau_deinterlace_method:temporal

# vdpau: Try to recreate progressive frames from pulldown material
# bool, default: 1
video.output.vdpau_enable_inverse_telecine:0

# vdpau: disable deinterlacing when progressive_frame flag is set
# bool, default: 0
video.output.vdpau_honor_progressive:1

# vdpau: disable advanced deinterlacers chroma filter
# bool, default: 0
video.output.vdpau_skip_chroma_deinterlace:1

# vertical image position in the output window
# [0..100], default: 50
#video.output.vertical_position:50

# Choose speed over specification compliance
# bool, default: 0
#video.processing.ffmpeg_choose_speed_over_accuracy:0

# MPEG-4 postprocessing quality
# [0..6], default: 3
#video.processing.ffmpeg_pp_quality:3

# Skip loop filter
# { default  none  nonref  bidir  nonkey  all }, default: 0
video.processing.ffmpeg_skip_loop_filter:all

# FFmpeg video decoding thread count
# numeric, default: 1
video.processing.ffmpeg_thread_count:4

# device used for CD audio
# string, default: /dev/cdrom
#media.audio_cd.device:/dev/cdrom

# slow down disc drive to this speed factor
# numeric, default: 4
#media.audio_cd.drive_slowdown:4

# query CDDB
# bool, default: 1
#media.audio_cd.use_cddb:1

# CDDB cache directory
# string, default: /home/minihd/.xine/cddbcache
#media.audio_cd.cddb_cachedir:/home/minihd/.xine/cddbcache

# CDDB server port
# numeric, default: 8880
#media.audio_cd.cddb_port:8880

# CDDB server name
# string, default: freedb.freedb.org
#media.audio_cd.cddb_server:freedb.freedb.org

# directory for saving streams
# string, default: 
#media.capture.save_dir:

# Number of dvb card to use.
# numeric, default: 0
#media.dvb.adapter:0

# Remember last DVB channel watched
# bool, default: 1
#media.dvb.remember_channel:1

# Number of seconds until tuning times out.
# numeric, default: 0
#media.dvb.tuning_timeout:0

# DVB Channels config file
# string, default: /home/minihd/.xine/channels.conf
#media.dvb.channels_conf:/home/minihd/.xine/channels.conf

# Enable the DVB GUI
# bool, default: 1
#media.dvb.gui_enabled:1

# Last DVB channel viewed
# numeric, default: -1
#media.dvb.last_channel:-1

# default language for DVD playback
# string, default: en
#media.dvd.language:en

# region the DVD player claims to be in (1 to 8)
# numeric, default: 1
#media.dvd.region:1

# device used for DVD playback
# string, default: /dev/dvd
#media.dvd.device:/dev/dvd

# read-ahead caching
# bool, default: 1
#media.dvd.readahead:1

# play mode when title/chapter is given
# { entire dvd  one chapter }, default: 0
#media.dvd.play_single_chapter:entire dvd

# unit for seeking
# { seek in program chain  seek in program }, default: 0
#media.dvd.seek_behaviour:seek in program chain

# unit for the skip action
# { skip program  skip part  skip title }, default: 0
#media.dvd.skip_behaviour:skip program

# file browsing start location
# string, default: /home/minihd
#media.files.origin_path:/home/minihd

# list hidden files
# bool, default: 0
#media.files.show_hidden_files:0

# network bandwidth
# { 14.4 Kbps (Modem)  19.2 Kbps (Modem)  28.8 Kbps (Modem)  33.6 Kbps (Modem)  34.4 Kbps (Modem)  57.6 Kbps (Modem)  115.2 Kbps (ISDN)  262.2 Kbps (Cable/DSL)  393.2 Kbps (Cable/DSL)  524.3 Kbps (Cable/DSL)  1.5 Mbps (T1)  10.5 Mbps (LAN) }, default: 10
#media.network.bandwidth:1.5 Mbps (T1)

# Timeout for network stream reading (in seconds)
# numeric, default: 30
#media.network.timeout:30

# Domains for which to ignore the HTTP proxy
# string, default: 
#media.network.http_no_proxy:

# HTTP proxy host
# string, default: 
#media.network.http_proxy_host:

# HTTP proxy password
# string, default: 
#media.network.http_proxy_password:

# HTTP proxy port
# numeric, default: 80
#media.network.http_proxy_port:80

# HTTP proxy username
# string, default: 
#media.network.http_proxy_user:

# MMS protocol
# { auto  TCP  HTTP }, default: 0
#media.network.mms_protocol:auto

# automatically advance VCD track/entry
# bool, default: 1
#media.vcd.autoadvance:1

# VCD default type to use on autoplay
# { MPEG track  entry  segment  playback-control item }, default: 3
#media.vcd.autoplay:playback-control item

# VCD position slider range
# { auto  track  entry }, default: 0
#media.vcd.length_reporting:auto

# show 'rejected' VCD LIDs
# bool, default: 0
#media.vcd.show_rejected:0

# VCD format string for stream comment field
# string, default: %P - Track %T
#media.vcd.comment_format:%P - Track %T

# VCD debug flag mask
# numeric, default: 0
#media.vcd.debug:0

# device used for VCD playback
# string, default: /dev/cdrom
#media.vcd.device:/dev/cdrom

# VCD format string for display banner
# string, default: %F - %I %N%L%S, disk %c of %C - %v %A
#media.vcd.title_format:%F - %I %N%L%S, disk %c of %C - %v %A

# v4l ALSA audio input device
# string, default: plughw:0,0
#media.video4linux.audio_device:plughw:0,0

# v4l radio device
# string, default: /dev/radio0
#media.video4linux.radio_device:/dev/radio0

# v4l video device
# string, default: /dev/video0
#media.video4linux.video_device:/dev/video0

# v4l TV standard
# { AUTO  PAL  NTSC  SECAM  OLD }, default: 4
#media.video4linux.tv_standard:OLD

# device used for WinTV-PVR 250/350 (pvr plugin)
# string, default: /dev/video0
#media.wintv_pvr.device:/dev/video0

# default VDR host
# string, default: xvdr://127.0.0.1#nocache;demux:mpeg_block
#media.xvdr.default_mrl:xvdr://127.0.0.1#nocache;demux:mpeg_block

# Fast (low-quality) OSD scaling
# bool, default: 0
#media.xvdr.fast_osd_scaling:0

# number of buffers for HD content
# numeric, default: 2500
#media.xvdr.num_buffers_hd:2500

# SRC tuning step
# numeric, default: 5000
#media.xvdr.scr_tuning_step:5000

# Smoother SRC tuning
# bool, default: 0
#media.xvdr.smooth_scr_tuning:0

# path to RealPlayer codecs
# string, default: 
#decoder.external.real_codecs_path:

# path to Win32 codecs
# string, default: /usr/lib/codecs
#decoder.external.win32_codecs_path:/usr/lib/codecs

# subtitle size
# { tiny  small  normal  large  very large  huge }, default: 1
#subtitles.separate.subtitle_size:small

# subtitle vertical offset
# numeric, default: 0
#subtitles.separate.vertical_offset:0

# font for subtitles
# string, default: sans
#subtitles.separate.font:sans

# encoding of the subtitles
# string, default: iso-8859-1
#subtitles.separate.src_encoding:iso-8859-1

# use unscaled OSD if possible
# bool, default: 1
#subtitles.separate.use_unscaled_osd:1

# frames per second to generate
# numeric, default: 14
#effects.goom.fps:14

# goom image height
# numeric, default: 240
#effects.goom.height:240

# goom image width
# numeric, default: 320
#effects.goom.width:320

# colour space conversion method
# { Fast but not photorealistic  Slow but looks better }, default: 0
#effects.goom.csc_method:Fast but not photorealistic

# number of audio buffers
# numeric, default: 230
engine.buffers.audio_num_buffers:500

# number of video buffers
# numeric, default: 500
engine.buffers.video_num_buffers:2500

# default number of video frames
# numeric, default: 15
engine.buffers.video_num_frames:25

# priority for a/52 decoder
# numeric, default: 0
#engine.decoder_priorities.a/52:0

# priority for bitplane decoder
# numeric, default: 0
#engine.decoder_priorities.bitplane:0

# priority for dts decoder
# numeric, default: 0
#engine.decoder_priorities.dts:0

# priority for dvaudio decoder
# numeric, default: 0
#engine.decoder_priorities.dvaudio:0

# priority for dxr3-mpeg2 decoder
# numeric, default: 0
#engine.decoder_priorities.dxr3-mpeg2:0

# priority for dxr3-spudec decoder
# numeric, default: 0
#engine.decoder_priorities.dxr3-spudec:0

# priority for faad decoder
# numeric, default: 0
#engine.decoder_priorities.faad:0

# priority for ffmpeg-wmv8 decoder
# numeric, default: 0
#engine.decoder_priorities.ffmpeg-wmv8:0

# priority for ffmpeg-wmv9 decoder
# numeric, default: 0
#engine.decoder_priorities.ffmpeg-wmv9:0

# priority for ffmpegaudio decoder
# numeric, default: 0
#engine.decoder_priorities.ffmpegaudio:0

# priority for ffmpegvideo decoder
# numeric, default: 0
#engine.decoder_priorities.ffmpegvideo:0

# priority for gdkpixbuf decoder
# numeric, default: 0
#engine.decoder_priorities.gdkpixbuf:0

# priority for gsm610 decoder
# numeric, default: 0
#engine.decoder_priorities.gsm610:0

# priority for image decoder
# numeric, default: 0
#engine.decoder_priorities.image:0

# priority for mad decoder
# numeric, default: 0
#engine.decoder_priorities.mad:0

# priority for mpc decoder
# numeric, default: 0
#engine.decoder_priorities.mpc:0

# priority for mpeg2 decoder
# numeric, default: 0
#engine.decoder_priorities.mpeg2:0

# priority for nsf decoder
# numeric, default: 0
#engine.decoder_priorities.nsf:0

# priority for pcm decoder
# numeric, default: 0
#engine.decoder_priorities.pcm:0

# priority for qta decoder
# numeric, default: 0
#engine.decoder_priorities.qta:0

# priority for qtv decoder
# numeric, default: 0
#engine.decoder_priorities.qtv:0

# priority for realadec decoder
# numeric, default: 0
#engine.decoder_priorities.realadec:0

# priority for realvdec decoder
# numeric, default: 0
#engine.decoder_priorities.realvdec:0

# priority for rgb decoder
# numeric, default: 0
#engine.decoder_priorities.rgb:0

# priority for speex decoder
# numeric, default: 0
#engine.decoder_priorities.speex:0

# priority for spucc decoder
# numeric, default: 0
#engine.decoder_priorities.spucc:0

# priority for spucmml decoder
# numeric, default: 0
#engine.decoder_priorities.spucmml:0

# priority for spudec decoder
# numeric, default: 0
#engine.decoder_priorities.spudec:0

# priority for spudvb decoder
# numeric, default: 0
#engine.decoder_priorities.spudvb:0

# priority for sputext decoder
# numeric, default: 0
#engine.decoder_priorities.sputext:0

# priority for theora decoder
# numeric, default: 0
#engine.decoder_priorities.theora:0

# priority for vdpau_h264 decoder
# numeric, default: 0
#engine.decoder_priorities.vdpau_h264:0

# priority for vdpau_mpeg12 decoder
# numeric, default: 0
#engine.decoder_priorities.vdpau_mpeg12:0

# priority for vdpau_vc1 decoder
# numeric, default: 0
#engine.decoder_priorities.vdpau_vc1:0

# priority for vorbis decoder
# numeric, default: 0
#engine.decoder_priorities.vorbis:0

# priority for win32a decoder
# numeric, default: 0
#engine.decoder_priorities.win32a:0

# priority for win32v decoder
# numeric, default: 0
#engine.decoder_priorities.win32v:0

# priority for yuv decoder
# numeric, default: 0
#engine.decoder_priorities.yuv:0

# media format detection strategy
# { default  reverse  content  extension }, default: 0
#engine.demux.strategy:default

# memcopy method used by xine
# { probe  libc  kernel  mmx  mmxext  sse }, default: 0
engine.performance.memcpy_method:mmxext

# percentage of discarded frames to tolerate
# numeric, default: 10
#engine.performance.warn_discarded_threshold:10

# percentage of skipped frames to tolerate
# numeric, default: 10
#engine.performance.warn_skipped_threshold:10

# allow implicit changes to the configuration (e.g. by MRL)
# bool, default: 0
#misc.implicit_config:0

n.b per startare uso :

Codice: Seleziona tutto

sleep 7
vdr-sxfe --video=vdpau --audio=alsa --aspect=16:9 --fullscreen --width=1280 --height=720 --nokbd --reconnect --post=tvtime:method=Linear,cheap_mode=1,pulldown=0,use_progressive_frame_flag=1

scusate l'off topic

Sav · Messaggio da **Sav** » 25 gen 2010, 10:06

Il problema che hai tu è esattamente il motivo per cui ho lasciato xine-liboutput a favore di xine.
Comunque il file config di xine è praticamente identico al config_xineliboutput
Io ho toccato i threeads di ffmpeg (tanti quanti sono i core del processore), l'uso di un accelleratore grafico (ho un nvidia ed uso il vdpau) ed i buffers:

buffer.video_num_buffers:2500
# vdpau: HD deinterlace method
# { bob temporal temporal_spatial }, default: 1
#video.output.vdpau_deinterlace_method:temporal

# vdpau: Try to recreate progressive frames from pulldown material
# bool, default: 1
#video.output.vdpau_enable_inverse_telecine:1
# vdpau: disable deinterlacing when progressive_frame flag is set
# bool, default: 0
#video.output.vdpau_honor_progressive:0

# vdpau: disable advanced deinterlacers chroma filter
# bool, default: 0
#video.output.vdpau_skip_chroma_deinterlace:0

# Vertikale Bildposition im Ausgabefenster
# [0..100], default: 50
#video.output.vertical_position:50
video.output.xv_deinterlace_method:bob

# Choose speed over specification compliance
# bool, default: 0
#video.processing.ffmpeg_choose_speed_over_accuracy:0
# Qualität der MPEG-4 Nachbearbeitungsstufe
# [0..6], default: 3
video.processing.ffmpeg_pp_quality:0
# Skip loop filter
# { default none nonref bidir nonkey all }, default: 0
video.processing.ffmpeg_skip_loop_filter:all

nel setup.conf di vdr puoi inserire:

xineliboutput.Audio.Compression = 500
xineliboutput.Audio.Delay = 0
xineliboutput.Audio.Driver = alsa
xineliboutput.Audio.Equalizer = 0 0 0 0 0 0 0 0 0 0
xineliboutput.Audio.Headphone = 0
xineliboutput.Audio.Port = default
xineliboutput.Audio.SoftwareVolumeControl = 0
xineliboutput.Audio.Speakers = Surround 5.1
xineliboutput.Audio.Surround = 0
xineliboutput.Audio.Upmix = 0
xineliboutput.Audio.Visualization = none
xineliboutput.Audio.Visualization.GoomOpts = width=1440,height=768,fps=25
xineliboutput.Decoder.PesBuffers = 900
xineliboutput.DisplayAspect = Pan&Scan
xineliboutput.Frontend = sxfe
xineliboutput.Fullscreen = 1
xineliboutput.Media.BrowseFilesDir = /media
xineliboutput.Media.BrowseImagesDir = /media/filme/21
xineliboutput.Media.BrowseMusicDir = /media/filme1
xineliboutput.Media.CacheImplicitPlaylists = 1
xineliboutput.Media.EnableID3Scanner = 1
xineliboutput.Modeline =
xineliboutput.OSD.AlphaCorrection = 0
xineliboutput.OSD.AlphaCorrectionAbs = 0
xineliboutput.OSD.Blending = 1
xineliboutput.OSD.BlendingLowRes = 1
xineliboutput.OSD.ExtSubSize = -1
xineliboutput.OSD.HideMainMenu = 0
xineliboutput.OSD.LayersVisible = 4
xineliboutput.OSD.Scaling = 2
xineliboutput.Playlist.Album = 1
xineliboutput.Playlist.Artist = 1
xineliboutput.Playlist.Tracknumber = 1
xineliboutput.Post.denoise3d.chroma = 30
xineliboutput.Post.denoise3d.Enable = 0
xineliboutput.Post.denoise3d.luma = 40
xineliboutput.Post.denoise3d.time = 60
xineliboutput.Post.pp.Enable = 0
xineliboutput.Post.pp.Mode = de
xineliboutput.Post.pp.Quality = 3
xineliboutput.Post.unsharp.chroma_amount = 0
xineliboutput.Post.unsharp.chroma_matrix_height = 3
xineliboutput.Post.unsharp.chroma_matrix_width = 3
xineliboutput.Post.unsharp.Enable = 0
xineliboutput.Post.unsharp.luma_amount = 0
xineliboutput.Post.unsharp.luma_matrix_height = 5
xineliboutput.Post.unsharp.luma_matrix_width = 5
xineliboutput.Remote.AllowHttp = 1
xineliboutput.Remote.AllowHttpCtrl = 0
xineliboutput.Remote.AllowRtsp = 1
xineliboutput.Remote.AllowRtspCtrl = 0
xineliboutput.Remote.Iface =
xineliboutput.Remote.Keyboard = 1
xineliboutput.Remote.ListenPort = 37890
xineliboutput.Remote.LocalIP =
xineliboutput.Remote.Rtp.Address = 224.0.1.9
xineliboutput.Remote.Rtp.AlwaysOn = 0
xineliboutput.Remote.Rtp.Port = 37890
xineliboutput.Remote.Rtp.SapAnnouncements = 1
xineliboutput.Remote.Rtp.TTL = 1
xineliboutput.Remote.UseBroadcast = 1
xineliboutput.Remote.UseHttp = 1
xineliboutput.Remote.UsePipe = 1
xineliboutput.Remote.UseRtp = 1
xineliboutput.Remote.UseTcp = 1
xineliboutput.Remote.UseUdp = 1
xineliboutput.RemoteMode = 0
xineliboutput.Video.AspectRatio = 0
xineliboutput.Video.AutoCrop = 1
xineliboutput.Video.AutoCrop.AutoDetect = 1
xineliboutput.Video.AutoCrop.DetectSubs = 0
xineliboutput.Video.AutoCrop.FixedSize = 0
xineliboutput.Video.AutoCrop.SoftStart = 1
xineliboutput.Video.Brightness = -1
xineliboutput.Video.Contrast = -1
xineliboutput.Video.Deinterlace = none
xineliboutput.Video.DeinterlaceOptions = method=use_vo_driver,cheap_mode=1,pulldown=none,framerate_mode=full,judder_correction=1,use_progressive_frame_flag=1,chroma_filter=0,enabled=1
xineliboutput.Video.Driver = auto
xineliboutput.Video.FieldOrder = 0
xineliboutput.Video.HUE = -1
xineliboutput.Video.IBPTrickSpeed = 1
xineliboutput.Video.MaxTrickSpeed = 12
xineliboutput.Video.Overscan = 0
xineliboutput.Video.Port = :0.1
xineliboutput.Video.Saturation = -1
xineliboutput.Video.Scale = 1
xineliboutput.Video.SwScale = 0
xineliboutput.Video.SwScale.Aspect = 1
xineliboutput.Video.SwScale.Downscale = 1
xineliboutput.Video.SwScale.Height = 1080
xineliboutput.Video.SwScale.Resize = 1
xineliboutput.Video.SwScale.Width = 1920
xineliboutput.VideoModeSwitching = 1
xineliboutput.X11.UseKeyboard = 1
xineliboutput.X11.WindowHeight = 1080
xineliboutput.X11.WindowWidth = 1920

VDR Italia

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