HD Video Converter Factory Pro full changelog

1. Fixed AV1 encoding acceleration issue on RTX 50 series GPUs.
2. Fixed compatibility issue when using Lightning Mode and GPU acceleration together.

For security reasons, we have changed the registration system in v28.0. If you are a registered user, please send an email to support@videoconverterfactory.com to get a new license. Sorry for the inconvenience!
Conversion Feature Upgrades:
1. Updated the Video category in output formats: Common video formats and codecs such as MP4, MOV, WEBM, MKV, AVI, H264, H265, VP9, and AV1 can now be exported with one click.
2. Updated the Web category in output formats: Supports one-click export for horizontal and vertical videos for major platforms like YouTube, TikTok, Facebook, Instagram, and X.
3. Updated the HD category in output formats: Supports one-click export of 8K, 5K, 4K, and 2K videos.
4. Updated the Audio category in output formats: Added and reset five lossless audio formats: FLAC, WAV, WV, AIFF, and ALAC.
5. Added over 100 device profiles: Includes iPhone 16 series, Galaxy series, TV series, and more.
6. Added support for all NVIDIA 50 series graphics cards (e.g., 5090, 5080, 5070, 5060) for NVENC hardware acceleration. Also compatible with 40, 30, 20, and 10 series NVENC hardware acceleration.
7. Improved GPU acceleration detection, with more detailed descriptions.
8. When NVIDIA NVENC is not supported or hardware acceleration is disabled, CPU usage during conversion is now significantly improved, resulting in much faster conversion speeds.
9. Enhanced software stability on Windows 11 and Windows 10.
10. Increased stability for output resolutions of 1080P and above during conversion.
11. Improved stability when using hardware acceleration with video merging.
12. Improved stability when using hardware acceleration with video trimming.
13. Improved progress bar accuracy during the conversion process.
14. Enhanced subtitle compatibility, including forced subtitles. Now supports detection of over 100 subtitle language names.
15. Improved compatibility and stability when converting image-based subtitles like PGS to hard subtitles.

1. Improved video quality in high frame rate scenes during conversion, reducing quality degradation due to transcoding.
2. Fixed issues with the Japanese interface text.
3. Enhanced download stability, especially for videos that require merging and transcoding after download.

1. Fixed an issue where the trimmed WAV output file was incorrect in the unregistered version.
2. Fixed an issue where converting MP4 to MKV only retained one audio track and one subtitle track when multiple are selected.
3. Fixed an issue where a .m2ts could not be imported.
4. Fixed an issue where the quality of the Photo to Video function at 1080p was very poor.
5. Fixed an issue where a video could not be properly converted.

1, Fixed M4A audio download issue.
2, Fix the new version detection issue.

1. Added support for 8 audio channels.
2. Updated the downloader module.
3. Fixed the issue where converting audio files with PNG format cover to video format caused an error.
4. Fixed the issue where files with sbtl/tx3g subtitles caused an error.
5. Fixed the issue where deinterlacing was enabled but no output file was generated.
6. In the screen recording interface, the microphone checkbox is selected by default (if a microphone is available).
7. Fixed the issue where when importing multiple videos with subtitles, the default subtitle output type was incorrect.

1, Fixed network connection issues during software upgrade.
2, Improve the stability of MJPEG(encoder) conversion.

1. Upgraded the core transcoding components for more efficient and stable conversion process.
2. Added AV1 encoding output to MP4, MKV and WEBM.
3. Improved the stability of screen recording, and added logging export function to the screen recording function.
4. Fixed H265 to H264 transcoding errors.
5. Other optimizations.

1. Added 6 channels support to more formats.
2. Fixed an error that sometimes occurs when closing the program.
3. Optimized CPU utilization.
4. Added AV1 as encoder to MP4 format.
5. Added some new devices.
6. Fixed a conversion problem with .mpeg input files.
7. Downloader module updated.

1, Downloader updated to fix the YouTube download issue.
2, MP4 is the default download format when downloading a playlist or a channel.
3, Fixed the naming when downloading some files.
4, Fixed a problem with analyzing some URLs.