Picture-In-Picture (PIP)

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Introduction to Picture-In-Picture (PIP)

Picture-In-Picture (PIP) has revolutionized digital multitasking by enabling users to maintain visual contact with video content while interacting with other applications. Originally developed for television in the 1970s, this floating-window technology—often called a picture window—has regained importance in our multi-screen era. As mobile devices and apps Android become primary content hubs, PIP addresses the growing demand for efficient screen-space utilization.

Modern implementations leverage advanced rendering techniques and intelligent window management to create seamless transitions between full-screen and minimized states. This evolution reflects changing user behaviors and underscores the value of keeping visual context available without interrupting workflow.

How Picture-In-Picture Works

Picture-in-Picture functionality operates through a combination of operating-system frameworks and application-level logic. When a PIP session is activated, the system:

  • Captures the video surface from its original container.
  • Creates a new compositor layer—a separate visual layer with a higher z-index (stacking order).
  • Preserves audio continuity while detaching visual elements.
  • Implements gesture recognition (tap PIP, dragging, pinch-to-zoom, and hiding).

Technical implementations vary across platforms. Android’s approach, documented in the official uses the PictureInPictureParams API class to manage window behavior programmatically. On the web, the Picture-in-Picture Web API provides standardized methods for controlling floating video windows.

PIP Across Different Platforms

Web Browsers

Modern browsers offer a consistent picture-in-picture (PIP) experience across sites and videos. For example, Chrome and Edge enable PIP for most HTML5 video elements via the right-click context menu, Firefox prompts users to enter PIP mode for prominent video elements, and Safari provides PIP controls in its native macOS and iOS players. This uniform support makes web PIP especially useful in multi-account management scenarios, allowing users to keep an eye on multiple video streams simultaneously—such as watching a live PIP YouTube feed alongside their primary work.

Mobile Devices

Mobile platforms showcase unique PIP innovations:

  • Android (since Oreo): system-level PIP management, customizable aspect ratios, and rich interactions—double-tapping toggles size, dragging invokes a transitioning PIP event, and edge hiding with oldLeft/oldTop/oldRight metrics.
  • iOS (since iOS 14): AVKit integration, automatic activation during app switching, spatial audio preservation, and seamless FaceTime pairing.

Social media managers rely on mobile PIP to monitor live streams while coordinating campaigns across channels.

Smart TVs and Streaming Devices

OTT platforms have adapted PIP for large-screen viewing:

  • Roku: “Always On Top” video panels.
  • Apple TV: simultaneous FaceTime calls during content playback.
  • Android TV: multi-app PIP configurations with dynamic layout rules never give up on engagement.

Benefits & Use Cases

Enhanced Multitasking

PIP transforms passive video consumption into active productivity. Developers can watch documentation while coding (even annotate in Evernote or Notion), traders monitor financial news alongside analysis tools, and students reference lecture recordings while taking notes.

Accessibility & Inclusivity

By preserving both visual and audio streams, PIP supports diverse learning styles and accessibility needs. Visual learners maintain reference materials; auditory learners follow persistent audio; motor-impaired users benefit from simplified window management and clear notify app events.

Innovative Advertising Formats

PIP enables novel, non-intrusive ad formats that balance user experience with marketing goals. Brands can deliver interactive product demonstrations and contextual partnerships without disrupting the primary viewing experience.

Technical Implementations

PIP in Android Development

Android offers granular control via the PictureInPictureParams API. Key steps include:

  1. Manifest declaration with XML CSVG hints and layout flags for presentationMode change:
    <activity android:name=".VideoActivity"
        android:supportsPictureInPicture="true"
        android:configChanges="screenSize|smallestScreenSize|screenLayout|orientation"
        android:resizeableActivity="true"/>
    
  2. Lifecycle management and handling the enterPictureInPictureMode return value during onUserLeaveHint:
    override fun onUserLeaveHint() {
        // Check if conditions are met to enter PIP mode programmatically
        if (shouldEnterPipMode()) {
            enterPictureInPictureMode(buildPipParams())
        }
    }
    
  3. UI adaptation and onPictureInPictureModeChanged for activity paused states:
    override fun onPictureInPictureModeChanged(isInPip: Boolean, newConfig: Configuration) {
        if (isInPip) {
            // Hide controls and extra UI
        } else {
            // Restore full UI
        }
    }
    

    Advanced features include custom actions in the PIP window, aspect-ratio control, dynamic activity paused callbacks, and seamless resizing between states.

PIP in iOS Applications

iOS implements PIP through AVKit. By setting:

playerController.allowsPictureInPicturePlayback = true

developers enable automatic activation when users switch apps during playback. System-managed window positioning, sitemap sign integration, and FaceTime collaboration are handled by the framework.

Testing and Validation Challenges

Ensuring consistent PIP behavior requires testing across diverse environments. Variations in OEM implementations, platform quirks, and gesture interactions (tap PIP or pinch-to-zoom) can introduce subtle bugs. To address these challenges, you can leverage GeeLark’s real-device cloud testing to validate PIP across multiple Android versions and OEM skins simultaneously. Key features include:

  • Real device coverage from Android 8.0 to the latest releases
  • Parallel execution of PIP workflows—launch video, enter PIP mode, reposition or resize the window
  • Automated RPA scripts for end-to-end testing
  • Capture of logs, screenshots, and video for debugging

By integrating these capabilities into your QA process, you mitigate hardware fragmentation issues and achieve reliable PIP support at scale.

Conclusion

Picture-in-Picture has grown from a simple TV gimmick into an indispensable tool for multitasking in education, productivity and entertainment. As PIP capabilities evolve—bringing AI-powered resizing, multi-user collaboration and even augmented-reality overlays—developers and QA professionals need to stay ahead of implementation challenges and testing requirements. Now is the time to streamline your PIP validation workflows and deliver a truly seamless Picture-in-Picture experience on real devices.

People Also Ask

How to use PiP picture in picture?

Picture-in-Picture (PiP) lets you keep a video playing in a small overlay while you use other apps. To use it:

• On Android: Open a PiP-enabled app (YouTube Premium, Netflix, etc.), start playback, then tap Home or gesture-home.
• On iOS/iPadOS: In a supported app, tap the PiP icon or swipe up during playback.
• In Chrome desktop: Right-click twice on a video, choose “Picture in Picture.”

You can drag, resize or close the PiP window as needed.

What is picture in picture PiP mode?

Picture-in-Picture (PiP) mode lets you watch video content in a small, floating window while using other apps or browsing. The PiP window stays on top, can be moved or resized, and typically offers playback controls like play/pause and close. It’s supported on many platforms—mobile (Android, iOS) and desktop browsers—and enables seamless multitasking without interrupting your video.

Why don’t TVs have PiP anymore?

Modern TVs largely dropped Picture-in-Picture because streaming and external set-top boxes took over multitasking, making built-in PiP redundant. Licensing and DRM rules around HDMI and digital tuners also complicated simultaneous decoding of channels. At the same time, most viewers preferred full-screen streaming apps or multi-view features on high-end models. Removing PiP simplified hardware design and firmware, reduced costs, and shifted multitasking to external devices and mobile companions.

How to activate picture in picture mode on iPhone?

To activate PiP on iPhone, make sure you’re running iOS 14 or later in a PiP-supported app. Start playing a video or begin a FaceTime call, then swipe up (or press the Home button) to return to the Home screen. The video will collapse into a floating window. You can also tap the PiP icon in the player controls. Drag to move, pinch to resize, or tap for playback and close options.