Subtitle Maker for Mac v3.7.5中文激活版下载

Submerge for Mac is a powerful professional tool designed to easily add hard-coded subtitles to movies and TV shows. It supports importing multiple text-based subtitle formats and can export already embedded subtitles to video files in a single click. The software includes an intelligent subtitle search tool to help users quickly find and download matching subtitles. Additionally, its integrated fullscreen player allows you to preview and watch the final effects directly within Submerge.

One – Core Features and Characteristics

• Broad Compatibility: Add hard-coded subtitles to most video files without requiring any additional system extensions or plugins.
• Smart Subtitle Loading: Automatically identifies and loads subtitle files embedded within or associated with the video.
• Multi-Format Support: Fully supports SRT, SUB, ITT, STL, ASS/SSA, VTT, and other mainstream subtitle formats.
• Advanced Style Support: Retains and applies style tags within subtitle files, such as bold, italic, underline, and font color.
• Precision Position Control: Supports cue settings within WebVTT files to precisely control the position and alignment of subtitles on the screen.
• Complete Customization: Allows users to deeply customize the visual attributes of subtitles, such as font, size, color, and shadow.
• Automatic Metadata Matching: Automatically searches for film metadata online to smartly tag and organize your video library.
• Detailed Media Inspection: Provides a detailed film information inspector to showcase all relevant details.
• Predefined Export Optimization: Includes multiple optimized export presets for Apple devices (such as iPhone, iPad).
• Bulk Processing Capabilities: Features a batch export queue to efficiently handle multiple video tasks.
• Efficient Encoding Engine: Integrates the FFmpeg encoder to ensure optimal export speed.
• Aspect Ratio Adaptation: Allows for the forced setting of video aspect ratios (such as 16:9, 4:3, 3:2) to more efficiently utilize display space.
• Integrated Playback Experience: Includes a fullscreen player for convenient preview and playback.
• System Compatibility: Perfectly supports macOS Mojave, Catalina, and Big Sur operating systems.
• Native Performance: 64-bit native application, fully leveraging Mac hardware performance.

Two – Version 3.7.5 Update Highlights

This version focuses on improving video playback performance and decoding efficiency:

1. Hardware Decoding Acceleration: Utilizes GPU hardware decoding for playing H.264 and H.265 (HEVC) video tracks, significantly reducing CPU usage.
2. Container Format Support: Hardware decoding also applies to common video containers like .MKV (Matroska).
3. Efficiency Improvement: Hardware decoding during playback effectively saves battery power and reduces CPU resource consumption on laptops.
4. High-Resolution Support: In cases where hardware decoding is available, it can easily and smoothly play 4K ultra-high-definition videos.
5. Function Fixes: Fixed the time axis offset function to ensure its proper operation.

Three – Software Interface Preview