![]() ![]() "Lossless mode" isn't as widely supported in other programs, NLE's etc. Could you still please post your 10bit gradient test video here ? It's easy enough, even for beginners, to measure filesize and check for 10bit output in MediaInfo.Īlso why not use the encoder Lossless mode (x265 -lossless, x264 crf=0) ? I check end to end tests for various workflows (e.g. OK, I can imagine that the difficulty may in fact be analyzing the result rather than generating a gradient. Note on "real" content, the "ballooning" size won't be so drastic, but it's still suboptimal if you start with 10bit content Handbrake output >10x the size mainly because of the dithering, and gaps in the data (0,4,8) when you examine it. Handbrake "10bit" 2nd generation x265 crf 1 76kb Handbrake "10bit" 2nd generation x264 crf 1 70kb Xmediarecode 10bit x264 2nd generation crf 1 (same settings) 5kb X264cli 10bit 2nd generation crf 1 5kb (output PSNR actually lossless CRF1) I think some GUI's like staxrip canĠ-1023 gradient original produced at crf1 5kb Xmedia can preserve 10bit if you set it up correctly but I see no way of preserving the HDR metadata automatically. When you test - it dithers the intermediate stage (functions like noise to "hide" the banding), so it doesn't look as bad on a gradient as no dither - but the filesize balloons up because of the dithering Handbrake/vidcoder definitely uses an 8bit intermediate stage this is well documented. If there is an 8bit step, you will get gaps in the data such as 0,4,8, instead of 0,1,2,3,4,6,7,8, which of course results in more banding, less accuracy, worse compression It comes in both 32-bit and 64-bit downloads.You can test it with a 10bit gradient. Previous versions of the OS shouldn't be a problem with Windows 8 and Windows 7 having been tested. XMedia Recode Portable can be used on a computer running Windows 11 or Windows 10. What version of Windows can XMedia Recode Portable run on? Download and installation of this PC software is free and 3.5.8.3 is the latest version last time we checked. XMedia Recode Portable is provided under a freeware license on Windows from media converter software with no restrictions on usage. Video Encoding: Encode video in different formats, set video bitrate, frame rate and resolution.Video Editing: Trim and crop videos, adjust brightness and contrast, add subtitles.Subtitle Processing: Add subtitles from existing files, extract subtitles from videos.Profiles: Choose from over 200 pre-defined encoding profiles.Preview: Preview encoded video and audio files before saving.Metadata Editing: Edit audio and video metadata.GPU Acceleration: Utilize GPU hardware acceleration to speed up encoding.Device Profiles: Choose from over 100 device-specific encoding profiles.Conversion: Convert audio and video files between different formats.Command Line: Execute command line operations to automate encoding tasks.Batch Processing: Encode multiple files at once. ![]() Audio Extraction: Extract audio from video files.Audio Encoding: Encode audio in different formats, adjust audio bitrate and sample rate.Audio Editing: Adjust volume, normalize audio, remove noise.Users can monitor the progress of current tasks from the "Jobs" tab.Īll in all, XMedia Recode Portable is a comprehensive tool which is perfect for beginners and a pleasure to use for more seasoned users. They are one-click jobs which support Android phones, portable consoles, etc.įor example, you can have this media converter create a video file specifically for viewing on an iPhone or an iPad it will preselect the video resolution for the device screen.įor those with more experience with creating, editing and converting audio and video, XMedia Recode ca, create custom video and audio files and specify many factors: Bit rate, frame rate, aspect ratio, resolution and more all while specifying specific codecs for media conversion tasks. People who aren't familiar with the terminology used with audio and video codecs and formats can use the presets come with Xmedia Recode Portable. Xmedia Recode Portable has two sides: One for beginners and one for advanced users. It is especially useful for converting Blu-ray or DVD videos to other formats. The application supports many of the most common video and audio formats found on both mobile devices (such as tablets and cell phones) and PC systems. XMedia Recode Portable is handy video and audio conversion software which is suitable for usage by both amateurs and more intermediate users.Īs a portable application, you can run XMedia Recode Portable from virtually any mass storage device it can be a USD thumb drive, a memory stick, memory card or an external hard drive connected to your PC. A capable media converter working with video and audio formats. ![]()
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