SSTV Encoder
Image encoder for Slow-Scan Television (SSTV) audio signals
Modes
Supported SSTV modes:
- Martin Modes: Martin 1, Martin 2
- PD Modes: PD 50, PD 90, PD 120, PD 160, PD 180, PD 240, PD 290
- Robot Modes: Robot 36 Color, Robot 72 Color
- Scottie Modes: Scottie 1, Scottie 2, Scottie DX
- Wraase Modes: Wraase SC2 180
The mode specifications are taken from the Dayton Paper, JL Barber, "Proposal for SSTV Mode Specifications", 2000:
http://www.barberdsp.com/downloads/Dayton%20Paper.pdf
Image
To load an image:
- tap "Take Picture" or "Pick Picture" menu button, or
- use the Share option of an app like e.g. Gallery.
To keep the aspect ratio, black borders will be added if necessary.
Original image can be resend using another mode without reloading.
After image rotation or mode changing the image will be scaled to that mode's native size.
After closing the app the loaded image will not be stored.
Text Overlay
Actions for working with text overlays:
- Single tap to add a text overlay.
- Single tap on text overlay to edit it.
- Long press to move text overlay.
- Remove the text to remove a text overlay.
After closing the app all text overlays will be stored and reloaded when restarting.
Menu
Available menu options:
- "Play": Sends the image
- "Stop": Stops the current sending and empties the queue
- "Pick Picture": Opens an image viewer app to select a picture
- "Take Picture": Starts a camera app to take a picture
- "Save as WAVE File": Creates a wave file in the Music folder in SSTV Encoder album
- "Transform Image":
- "Rotate": Rotates the image by 90 degrees
- "Reset": Resets image rotation and scaling
- "Modes": Lists all supported modes
版本
尽管下面提供了 APK 安装包的下载选项，但你应该注意，以这种方式安装将不会收到更新通知，这是一种不太安全的下载方式。 我们建议你安装使用 F-Droid 客户端。
下载 F-Droid-
该版本需要 Android 5.0 及以上版本。
此安装包由 F-Droid 构建并签名，且保证与此源代码 tarball 保持一致。
-
该版本需要 Android 5.0 及以上版本。
此安装包由 F-Droid 构建并签名，且保证与此源代码 tarball 保持一致。
-
该版本需要 Android 5.0 及以上版本。
此安装包由 F-Droid 构建并签名，且保证与此源代码 tarball 保持一致。