frodovdr/vdr
1
0
Fork 0
mirror of https://github.com/vdr-projects/vdr.git synced 2025-03-01 10:50:46 +00:00
Code Issues Packages Projects Releases Wiki Activity

Changed the naming of "binary skip mode" to "adaptive skip mode"

Browse Source
This commit is contained in:
Klaus Schmidinger
2015-02-06 10:25:25 +01:00
parent ad45f801d5
commit 1b2a62623c
35 changed files with 164 additions and 157 deletions
Download Patch File Download Diff File Expand all files Collapse all files

45
MANUAL
View File

@@ -363,18 +363,19 @@ Version 2.0
- 0 Toggles an editing mark. If the mark indicator shows a red triangle,
the current mark is deleted. Otherwise a new mark is set at the
current position.
- 1, 3 Move an editing mark back and forward in "binary" mode. Pressing
- 1, 3 Move an editing mark back and forward in "adaptive" mode. Pressing
either of these keys for the first time moves the mark 120 seconds
in the given direction (configurable via "Setup/Replay/Binary skip
initial value"). Further presses of the same key keep moving
the mark by the same value. Once the other key is pressed, the value
is divided by 2 (hence the name "binary") with every further press
of either key. Pressing '1' and '3' alternatingly divides the
distance all the way down to a single I-frame. That way a particular
place in a recording (for instance the beginning or end of a
commercial break) can be found very quickly. If none of these two
keys is pressed for a while (configurable via "Setup/Replay/Binary
skip timeout") the distance falls back to the initial value.
in the given direction (configurable via "Setup/Replay/Initial
duration for adaptive skipping"). Further presses of the same key
keep moving the mark by the same value. Once the other key is
pressed, the value is divided by 2 (hence the name "adaptive") with
every further press of either key. Pressing '1' and '3'
alternatingly divides the distance all the way down to a single
I-frame. That way a particular place in a recording (for instance
the beginning or end of a commercial break) can be found very
quickly. If none of these two keys is pressed for a while
(configurable via "Setup/Replay/Reset timeout for adaptive
skipping") the distance falls back to the initial value.
If replay is not in Pause mode, or if there is no mark at the
current position, the skip is performed without moving any mark.
- 4, 6 Move an editing mark back and forward by one I-frame. You need to
@@ -1002,28 +1003,30 @@ Version 2.0
In order to work, this option must be enabled before starting
replay.
Binary skip initial value (s) = 120
Initial duration for adaptive skipping (s) = 120
Defines the number of seconds to jump from the current replay
position in either direction, when pressing the '1' or '3'
key for the first time after the "Binary skip timeout".
key for the first time after the "Reset timeout for adaptive
skipping".
The valid range is 10...600.
Binary skip timeout (s) = 3
Reset timeout for adaptive skipping (s) = 3
Defines the number of seconds after which pressing the
'1' or '3' key falls back to the "Binary skip initial value".
'1' or '3' key falls back to the "Initial duration for adaptive
skipping".
The valid range is 0...10. Setting the timeout to 0 disables
the binary mode and makes '1' and '3' always skip the number
of seconds configured as the initial value.
the adaptive mode and makes '1' and '3' always skip the number
of seconds configured as the initial duration.
Binary skip strict = yes
When skipping in binary mode with the '1' and '3' keys, the
Alternate behavior for adaptive skipping = no
When skipping in adaptive mode with the '1' and '3' keys, the
distance of the skip is halved with every key press after the
first change of direction. While this allows for locating a
particular position in a recording very fast, once you make
one step too many in the current direction you have no chance
of ever reaching the desired point any more. You will have to
wait for the timeout to occur and start binary skipping anew.
If this option is set to 'no', the skip distance will only be
wait for the timeout to occur and start adaptive skipping anew.
If this option is set to 'yes', the skip distance will only be
halved if the direction actually changes. That way, even if
you missed the target point, you can still back up to it.