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Diffstat (limited to 'DOCS/man/en/mplayer.1')
| -rw-r--r-- | DOCS/man/en/mplayer.1 | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/DOCS/man/en/mplayer.1 b/DOCS/man/en/mplayer.1 index 41fec8df17..5239a0e39a 100644 --- a/DOCS/man/en/mplayer.1 +++ b/DOCS/man/en/mplayer.1 @@ -3514,6 +3514,21 @@ Override autodetected display refresh rate value (the value is needed for framed Default 0 means use autodetected value. A positive value is interpreted as a refresh rate in Hz and overrides the autodetected value. A negative value disables all timing adjustment and framedrop logic. +.IPs queuetime_windowed=<number> +.IPs queuetime_fs=<number> +Use VDPAU's presentation queue functionality to queue future video frame +changes at most this many milliseconds in advance (default: 50). +This makes MPlayer's flip timing less sensitive to system CPU load and allows +it to start decoding the next frame slightly earlier which can reduce jitter +caused by individual slow-to-decode frames. +However the NVIDIA graphics drivers can make other window behavior such as +window moves choppy if VDPAU is using the blit queue (mainly happens +if you have the composite extension enabled) and this feature is active. +If this happens on your system and you care about it then you can set the +time to 0 to disable this feature. +The settings to use in windowed and fullscreen mode are separate because there +should be less reason to disable this for fullscreen mode (as the driver issue +shouldn't affect the video itself). .RE .PD 1 . |