SSTV Encoder  for Android

SSTV Encoder

olgamiller

version 2.13

Image encoder for Slow-Scan Television (SSTV) audio signals

Downloads 2 K
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Antivirus & safety scan results

Scan Date: May 24, 2025 Software Version: 2.13
Status: ✅ Trusted & Safe to install This app is signed by olgamiller with trusted and verified digital signature and it will updated existing SSTV Encoder installations Certificate fingerprint: 53cd4f9d7b39ab15a71eb9e08ef8f2654337e880 Issuer: C=DE, ST=Baden-Wuerttemberg, L=Freiburg, O=om, OU=Mobile Development, CN=Olga Miller How we verify APK files security

SSTV Encoder File Transfer app for Android description

Supported Modes

  • Martin Modes: Martin 1, Martin 2
  • PD Modes: PD 50, PD 90, PD 120, PD 160, PD 180, PD 240, PD 290
  • Scottie Modes: Scottie 1, Scottie 2, Scottie DX
  • Robot Modes: Robot 36 Color, Robot 72 Color
  • 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

Tap "Take Picture" or "Pick Picture" menu button or
use the Share option of any app like Gallery to load an image.

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

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

  • "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.
  • "Rotate Image" - Rotates the image by 90 degrees.
  • "Modes" - Lists all supported modes.

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Specifications


Old Versions

SSTV Encoder  icon

2.12 APK

January 15, 2025

SSTV Encoder  icon

2.11 APK

August 19, 2024

SSTV Encoder  icon

2.10 APK

March 14, 2024