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- Tue Feb 27, 2024 9:34 am
- Forum: RVMedia
- Topic: Play video from TMemoryStream
- Replies: 4
- Views: 7257
- Thu Feb 22, 2024 11:24 am
- Forum: Support
- Topic: demo richview not compile delphi 12 linux platform
- Replies: 6
- Views: 68545
Re: demo richview not compile delphi 12 linux platform
I have the same issue. Tried Ubuntu 22 and redOS, they both have pango-1.0 package installed, in both cases the library file libpango-1. 0 .so.0 exists and can be found in library or SDK folders, but cannot be load with ld for example. Finally I came to modifying fmxRVCanvasLinuxFM.pas file for dyn...
- Thu Feb 22, 2024 10:19 am
- Forum: RVMedia
- Topic: ANN: RVMedia 10.2
- Replies: 0
- Views: 4837
ANN: RVMedia 10.2
RVMedia 10.2 includes FFmpeg 6 support, drawing using OpenGL and Skia, better noise reduction, new demo projects.
Details:
https://www.trichview.com/forums/viewtopic.php?t=12540
Details:
https://www.trichview.com/forums/viewtopic.php?t=12540
- Thu Feb 22, 2024 10:18 am
- Forum: Announcements
- Topic: RVMedia 10.2 - FFmpeg 6
- Replies: 3
- Views: 6468
RVMedia 10.2: demo projects
Demo projects New demo projects for C++Builder VCL (from XE2 to 12), in Demos\CBuilderUnicode\ folder. This update includes only two demos: Cameras\WebCamera and Cameras\IPCamera\. More demos will be converted to C++Builder in future updates. New demo: Cameras\IPCamera\ (in 4 versions: Delphi VCL, ...
- Thu Feb 22, 2024 10:13 am
- Forum: Announcements
- Topic: RVMedia 10.2 - FFmpeg 6
- Replies: 3
- Views: 6468
RVMedia 10.2: sound and recording
Sound A noise reduction feature is greatly improved. Now you can not only turn it on/off, but you can specify a level of noise reduction. New properties: TRVMicrophone.NoiseReductionLevel , TRVAudioPlayer.NoiseReductionLevel The recommended range of these properties is 0..100 (although, you can use...
- Thu Feb 22, 2024 10:04 am
- Forum: Announcements
- Topic: RVMedia 10.2 - FFmpeg 6
- Replies: 3
- Views: 6468
RVMedia 10.2: FFmpeg and drawing (OpenGL and Skia)
FFmpeg 6 Since this update, RVMedia supports the newest FFmpeg version: 6. FFmpeg has breaking changes only in major releases. This means that all 6.x releases of FFmpeg are supported. RVMedia still supports all old versions of FFmpeg (an available version of FFmpeg is auto-detected) Drawing In VCL...
- Thu Feb 22, 2024 9:53 am
- Forum: Announcements
- Topic: RVMedia 10.2 - FFmpeg 6
- Replies: 3
- Views: 6468
RVMedia 10.2 - FFmpeg 6
We've released RVMedia 10.2 A trial version can be downloaded from https://www.trichview.com/download/ In this update: FFmpeg 6, drawing using OpenGL and Skia, improved noise reduction, new demo projects. rvmedia10_2.png Previous version https://www.trichview.com/forums/viewtopic.php?t=12268
- Wed Feb 07, 2024 4:42 pm
- Forum: Support
- Topic: Issue with TDBRichViewEdit and Image Dimensions in Markdown Mode
- Replies: 9
- Views: 6944
Re: Issue with TDBRichViewEdit and Image Dimensions in Markdown Mode
If rvoAssignImageFileNames is not included in RichView.Options, then this file name is lost on loading. If rvoAssignImageFileNames is included in RichView.Options, then this file name is stored in rvespImageFileName property. In OnSaveImage2, you can get it as var ImageFileName: String; RVData.GetIt...
- Tue Feb 06, 2024 3:55 pm
- Forum: Support
- Topic: Issue with TDBRichViewEdit and Image Dimensions in Markdown Mode
- Replies: 9
- Views: 6944
Re: Issue with TDBRichViewEdit and Image Dimensions in Markdown Mode
Markdown does not have keywords for specifying image size, so yes, images will be reverted to the original size after reloading. Yes, you can modify images on saving in OnSaveImage2 . This event has "hidden" parameters (Sender.Style.RVData and Sender.Style.ItemNo) that you can use to get t...
- Mon Feb 05, 2024 2:38 pm
- Forum: ScaleRichView
- Topic: Caret outside margins at window startup
- Replies: 2
- Views: 2788
Re: Caret outside margins at window startup
Maybe the editor was not reformatted after some changes... Try calling SRichViewEdit.Format.
- Wed Jan 31, 2024 11:30 am
- Forum: Announcements
- Topic: We on Telegram
- Replies: 0
- Views: 6540
We on Telegram
We just opened a Telegram channel: t.me/trichview
Subscribe to get notified when a new version is released, or a new demo is available.
Subscribe to get notified when a new version is released, or a new demo is available.
- Mon Jan 29, 2024 2:17 pm
- Forum: Announcements
- Topic: Integration with DevExpress VCL grid v4.1: sorting and filtering
- Replies: 1
- Views: 3242
Re: Integration with DevExpress VCL grid v4.1: sorting and filtering
I created a tutorial topic about filtering TRichViewEdit columns in TcxGrid: https://www.trichview.com/forums/viewtopic.php?t=12440
- Mon Jan 29, 2024 2:13 pm
- Forum: Examples, Demos
- Topic: [Info] Filtering TRichViewEdit column of ExpressQuantumGrid
- Replies: 6
- Views: 8329
Sorting
That's all about filtering. This information can be found (in a compact form) in the comments at the beginning of cxTRichViewFilter.pas. PS: by the way, you can see one more new feature: sorting. Unlike filtering, it just works. TRichViewEdit columns are sorted by display text (by default). Sort.png
- Mon Jan 29, 2024 2:07 pm
- Forum: Examples, Demos
- Topic: [Info] Filtering TRichViewEdit column of ExpressQuantumGrid
- Replies: 6
- Views: 8329
Filter row
And the last problem is a filtering row (an optional top row in the grid where you can enter filter values). If you try to type something above the product values, nothing is matched the updated filter string. The reason is similar to the problem with the check list items. The grid creates TRichView...
- Mon Jan 29, 2024 1:54 pm
- Forum: Examples, Demos
- Topic: [Info] Filtering TRichViewEdit column of ExpressQuantumGrid
- Replies: 6
- Views: 8329
Filtering using check list box
Let's try to check items in the list that is shown when you click a filter icon. You can see two "ExpressFlowChart" items. Let's check one of them: CheckListBox.png Oops. Nothing is matched. It happens because CompareByDisplayValues setting does not affect content of this list box. As a re...