Multiple thumbnail sequence. More...
Inheritance diagram for com.meicam.sdk.NvsMultiThumbnailSequenceView:
Classes | |
| interface | OnScrollChangeListener |
| Interface for monitoring horizontal scrolling. More... | |
| class | ThumbnailSequenceDesc |
| Multi-thumbnail sequence information description. More... | |
图片填充模式 | |
| static final int | THUMBNAIL_IMAGE_FILLMODE_STRETCH = 0 |
| Image zoom to fill the full window without maintaining the original scale (default mode) More... | |
| static final int | THUMBNAIL_IMAGE_FILLMODE_ASPECTCROP = 1 |
| The image fills the full window evenly and scales if necessary. More... | |
| NvsMultiThumbnailSequenceView (Context context) | |
| NvsMultiThumbnailSequenceView (Context context, AttributeSet attrs) | |
| NvsMultiThumbnailSequenceView (Context context, AttributeSet attrs, int defStyleAttr) | |
| NvsMultiThumbnailSequenceView (Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) | |
| void | setThumbnailSequenceDescArray (ArrayList< ThumbnailSequenceDesc > descArray) |
| Sets the thumbnail sequence description array. More... | |
| ArrayList< ThumbnailSequenceDesc > | getThumbnailSequenceDescArray () |
| Gets the thumbnail sequence description array. More... | |
| void | setThumbnailImageFillMode (int fillMode) |
| Sets the image fill mode of the thumbnail,default:THUMBNAIL_IMAGE_FILLMODE_STRETCH. More... | |
| int | getThumbnailImageFillMode () |
| Gets the image fill mode of the thumbnail. More... | |
| void | setThumbnailAspectRatio (float thumbnailAspectRatio) |
| Sets thumbnail aspect ratio,default:9.0f / 16. More... | |
| float | getThumbnailAspectRatio () |
| Gets thumbnail aspect ratio. More... | |
| void | setPixelPerMicrosecond (double pixelPerMicrosecond) |
| Sets the scale,default:1080.0 / 15000000. More... | |
| double | getPixelPerMicrosecond () |
| Gets the current scale. More... | |
| void | setStartPadding (int startPadding) |
| Sets the starting padding. More... | |
| int | getStartPadding () |
| Gets the current starting padding. More... | |
| void | setEndPadding (int endPadding) |
| Sets end padding. More... | |
| int | getEndPadding () |
| Gets the current ending padding. More... | |
| void | setMaxTimelinePosToScroll (int maxTimelinePosToScroll) |
| Sets the maximum timeline position that allows scrolling. More... | |
| long | getMaxTimelinePosToScroll () |
| Gets the maximum timeline position that allows scrolling. More... | |
| long | mapTimelinePosFromX (int x) |
| Maps the X coordinate of the control to the timeline position. More... | |
| int | mapXFromTimelinePos (long timelinePos) |
| Maps the timeline position to the X coordinate of the control. More... | |
| void | scaleWithAnchor (double scaleFactor, int anchorX) |
| Zooms the current scale. More... | |
| void | setOnScrollChangeListenser (OnScrollChangeListener listener) |
| Sets the scroll listener interface. More... | |
| OnScrollChangeListener | getOnScrollChangeListenser () |
| Gets the current scrolling listener interface. More... | |
| void | setScrollEnabled (boolean enable) |
| Sets whether to start scroll preview. More... | |
| boolean | getScrollEnabled () |
| Gets whether scroll preview has started. More... | |
| void | updateThumbnails () |
| void | onIconReady (Bitmap icon, long timestamp, long taskId) |
| Picture get callback. More... | |
| void | onSizeChanged (int w, int h, int oldw, int oldh) |
| void | onLayout (boolean changed, int left, int top, int right, int bottom) |
| void | onAttachedToWindow () |
| void | onDetachedFromWindow () |
| void | onScrollChanged (int l, int t, int oldl, int oldt) |
Additional Inherited Members |
Detailed Description
Multiple thumbnail sequence.
A multi-thumbnail sequence displays a sequence of thumbnails of multiple segments within a timeline. It supports the adjustment of the thumbnail time scale, and supports scrolling when the effective content is too long.
- Warning
- In the NvsMultiThumbnailSequenceView class, all public APIs are used in the UI thread! ! !
- Since
- 1.10.0
Constructor & Destructor Documentation
◆ NvsMultiThumbnailSequenceView() [1/4]
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inline |
◆ NvsMultiThumbnailSequenceView() [2/4]
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inline |
◆ NvsMultiThumbnailSequenceView() [3/4]
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inline |
◆ NvsMultiThumbnailSequenceView() [4/4]
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inline |
Member Function Documentation
◆ getEndPadding()
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inline |
◆ getMaxTimelinePosToScroll()
|
inline |
Gets the maximum timeline position that allows scrolling.
- Returns
- Returns the maximum timeline position that is allowed to scroll(in microseconds).
- See also
- setMaxTimelinePosToScroll
- Since
- 1.17.0
◆ getOnScrollChangeListenser()
|
inline |
Gets the current scrolling listener interface.
- Returns
- Returns the current scrolling listener interface.
- See also
- setOnScrollChangeListenser
◆ getPixelPerMicrosecond()
|
inline |
Gets the current scale.
- Returns
- Returns the number of pixels per subtle.
- See also
- setPixelPerMicrosecond
◆ getScrollEnabled()
|
inline |
Gets whether scroll preview has started.
- Returns
- Returns whether scroll preview has started.
- See also
- setScrollEnabled
- Since
- 1.11.0
◆ getStartPadding()
|
inline |
Gets the current starting padding.
- Returns
- Returns the starting padding(in pixels).
- See also
- setStartPadding
◆ getThumbnailAspectRatio()
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inline |
Gets thumbnail aspect ratio.
- Returns
- Returns the thumbnail aspect ratio.
- See also
- setThumbnailAspectRatio
◆ getThumbnailImageFillMode()
|
inline |
Gets the image fill mode of the thumbnail.
- Returns
- Returns the obtained image fill mode of the thumbnail
- See also
- setThumbnailImageFillMode
◆ getThumbnailSequenceDescArray()
|
inline |
Gets the thumbnail sequence description array.
- Returns
- Returns the obtained thumbnail sequence description array.
- See also
- setThumbnailSequenceDescArray
◆ mapTimelinePosFromX()
|
inline |
Maps the X coordinate of the control to the timeline position.
- Parameters
-
x The X coordinate of the control(in pixels)
- Returns
- Returns the timeline position of the map(in microseconds).
- See also
- mapXFromTimelinePos
◆ mapXFromTimelinePos()
|
inline |
Maps the timeline position to the X coordinate of the control.
- Parameters
-
timelinePos Timeline position(in microseconds)
- Returns
- Returns the X coordinate of the mapped control(in pixels).
- See also
- mapTimelinePosFromX
◆ onAttachedToWindow()
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inlineprotected |
◆ onDetachedFromWindow()
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inlineprotected |
◆ onIconReady()
|
inline |
Picture get callback.
- Parameters
-
icon Current icon timestamp Current timestamp timestamp Current taskId
Implements com.meicam.sdk.NvsIconGenerator.IconCallback.
◆ onLayout()
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inlineprotected |
◆ onScrollChanged()
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inlineprotected |
◆ onSizeChanged()
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inlineprotected |
◆ scaleWithAnchor()
|
inline |
Zooms the current scale.
- Parameters
-
scaleFactor Scale ratio anchorX Scaled anchor X coordinate(in pixels).
◆ setEndPadding()
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inline |
◆ setMaxTimelinePosToScroll()
|
inline |
Sets the maximum timeline position that allows scrolling.
- Parameters
-
maxTimelinePosToScroll The maximum timeline position that is allowed to scroll(in microseconds).
- See also
- getMaxTimelinePosToScroll
- Since
- 1.17.0
◆ setOnScrollChangeListenser()
|
inline |
Sets the scroll listener interface.
- Parameters
-
listener Rolling monitor interface
- See also
- getOnScrollChangeListenser
◆ setPixelPerMicrosecond()
|
inline |
Sets the scale,default:1080.0 / 15000000.
- Parameters
-
pixelPerMicrosecond The number of pixels per subtle
- See also
- getPixelPerMicrosecond
◆ setScrollEnabled()
|
inline |
Sets whether to start scroll preview.
- Parameters
-
enable Whether to start scroll preview.
- See also
- getScrollEnabled
- Since
- 1.11.0
◆ setStartPadding()
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inline |
Sets the starting padding.
- Parameters
-
startPadding Starting padding(in pixels)
- See also
- getStartPadding
◆ setThumbnailAspectRatio()
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inline |
Sets thumbnail aspect ratio,default:9.0f / 16.
- Parameters
-
thumbnailAspectRatio aspect ratio
- See also
- getThumbnailAspectRatio
◆ setThumbnailImageFillMode()
|
inline |
Sets the image fill mode of the thumbnail,default:THUMBNAIL_IMAGE_FILLMODE_STRETCH.
- Parameters
-
fillMode image fill mode
- See also
- getThumbnailImageFillMode
◆ setThumbnailSequenceDescArray()
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inline |
Sets the thumbnail sequence description array.
- Parameters
-
descArray The thumbnail sequence describes the array. Note: Once it is set, modifying the contents of the array will not work unless thumbnail sequence description is set array again.
- See also
- getThumbnailSequenceDescArray
◆ updateThumbnails()
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inline |
Member Data Documentation
◆ THUMBNAIL_IMAGE_FILLMODE_ASPECTCROP
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static |
The image fills the full window evenly and scales if necessary.
◆ THUMBNAIL_IMAGE_FILLMODE_STRETCH
|
static |
Image zoom to fill the full window without maintaining the original scale (default mode)
The documentation for this class was generated from the following file:
- src/android/jar/com/meicam/sdk/NvsMultiThumbnailSequenceView.java
