class AnaglyphRenderer(context: Context) : GLSurfaceView(context) private var videoTexture = 0 private lateinit var shader: AnaglyphShader fun setVideoFrame(bitmap: Bitmap) // Upload bitmap to OpenGL texture and render
vec2 leftCoord = vec2(v_TexCoord.x, v_TexCoord.y * 0.5); vec2 rightCoord = vec2(v_TexCoord.x, v_TexCoord.y * 0.5 + 0.5); anaglyph 3d video player for android hot
Anaglyph does not affect audio. Simply attach AudioRenderer from ExoPlayer. For a “3D audio” gimmick, you could implement head-related transfer function (HRTF) but that’s a separate project. v_TexCoord.y * 0.5)
Old-school puzzle fans and simple anaglyph viewing. vec2 rightCoord = vec2(v_TexCoord.x
Put on your red-blues, hit play, and watch the screen melt into a window.
ExoPlayer gives you raw access to video frames via VideoFrameMetadataListener or custom Renderer – essential for intercepting and transforming each frame.