Μετατροπή M2TS σε FLAC Online — Δωρεάν & Γρήγορα | ConvertIntoMP4 | ConvertIntoMP4

Μάθετε περισσότερα για τη μετατροπή M2TS σε FLAC

Πώς να μετατρέψετε

Upload your .m2ts file by dragging it into the upload area or clicking to browse.

Choose your output settings. The default settings work great for most files.

Click Convert and download your .flac file when it's ready.

Σχετικά με τη μετατροπή M2TS σε FLAC

M2TS containers from Blu-ray discs hold some of the highest-quality consumer audio available — DTS-HD Master Audio at lossless rates, Dolby TrueHD at lossless quality, LPCM at 24-bit/96 kHz, or standard AC3 at 640 kbps. FLAC (Free Lossless Audio Codec) is the universal open-source standard for lossless audio archiving. Converting M2TS to FLAC extracts and preserves this high-fidelity audio in a format that is supported on every platform.

Γιατί να μετατρέψετε M2TS σε FLAC;

Blu-ray M2TS files contain some of the best audio available in consumer media. Extracting to FLAC preserves this quality losslessly while reducing storage compared to raw PCM. FLAC is supported on Linux, Windows (natively since Windows 10), Android, macOS (via most players), and by every major media server. It is the gold standard for audio archiving and the format of choice for audiophile communities worldwide.

Συνηθισμένες περιπτώσεις χρήσης

Archiving film scores from Blu-ray collections as high-quality lossless FLAC audio
Extracting DTS-HD Master Audio tracks from Blu-ray for audiophile music listening
Building a lossless soundtrack library from Blu-ray movie collections
Preserving concert recordings from Blu-ray live performance discs in the highest quality
Creating reference audio files from Blu-ray for home theater calibration

Πώς λειτουργεί

FFmpeg reads the M2TS transport stream and decodes the audio track (AC3, DTS, DTS-HD MA, TrueHD, or LPCM) to PCM. The PCM data is then compressed using the FLAC encoder with configurable compression level (0-8). For LPCM and lossless codec sources (DTS-HD MA, TrueHD), the FLAC output is a perfect preservation of the original master audio. For lossy sources (AC3, core DTS), FLAC captures the fully decoded audio losslessly. Multi-channel layouts (5.1, 7.1) are supported natively by FLAC.

Ποιότητα & απόδοση

FLAC is lossless — the decoded audio is bit-identical to the PCM input. From lossless M2TS tracks (LPCM, DTS-HD MA, TrueHD), you get a perfect copy of the studio master. From lossy AC3/DTS, you get a perfect copy of the decoded lossy audio. No quality is ever lost in FLAC encoding or decoding, regardless of how many times the file is processed.

FFMPEG EngineModerateLossless

Συμβατότητα συσκευών

Device	M2TS	FLAC
Windows PC	Partial	Partial
macOS	Partial	Partial
iPhone/iPad	Partial	Partial
Android	Partial	Native
Linux	Partial	Native
Web Browser	No

Προτεινόμενες ρυθμίσεις ανά πλατφόρμα

YouTube

Resolution: 1920x1080

Bitrate: 8-12 Mbps

H.264 recommended for fast processing

Instagram

Resolution: 1080x1080

Bitrate: 3.5 Mbps

Square or 9:16 for Reels

TikTok

Resolution: 1080x1920

Bitrate: 4 Mbps

9:16 vertical, under 60s ideal

Twitter/X

Resolution: 1280x720

Bitrate: 5 Mbps

Under 140s, 512MB max

Resolution: 960x540

Bitrate: 2 Mbps

16MB limit for standard, 64MB for document

Discord

Resolution: 1280x720

Bitrate: 4 Mbps

Συμβουλές για τα καλύτερα αποτελέσματα

1Always extract from the highest-quality audio track available — DTS-HD MA and TrueHD are lossless and produce the best FLAC output.
2Use FLAC compression level 5 (default) — higher levels save only 1-3% more space with significantly longer encoding times.
3Preserve multi-channel layouts (5.1/7.1) if you have a surround sound system — FLAC handles all channel configurations.
4Add metadata tags (movie title, composer, year) to the FLAC files for proper library organization in music players.
5Use ReplayGain tags to normalize volume across FLAC files from different Blu-ray sources without modifying the audio data.

Σχετικές μετατροπές

M2TS to MP4 Converter M2TS to AAC Converter M2TS to AVI Converter M2TS to WAV Converter M2TS to WebM Converter MP4 to FLAC Converter AAC to FLAC Converter AVI to FLAC Converter WAV to FLAC Converter WebM to FLAC Converter FLAC to MP4 Converter

M2TS to FLAC is the definitive conversion for preserving the exceptional audio quality of Blu-ray discs. It combines perfect lossless preservation with universal platform support and reasonable file sizes.

Συχνές ερωτήσεις

FLAC preserves the fully decoded PCM output of DTS-HD MA, which is lossless. The result is bit-identical to the original studio master (assuming the DTS-HD MA encoding was itself lossless, which it is by definition).

A 2-hour stereo FLAC at 24-bit/48 kHz is about 800 MB-1.2 GB. 5.1 surround at the same spec is about 2-3.5 GB. Compression ratio is typically 40-60% of uncompressed PCM.

Yes. FLAC supports up to 8 channels. Blu-ray 7.1 TrueHD or DTS-HD MA can be extracted to 7.1 FLAC without any channel reduction.

Both preserve identical audio quality. FLAC is 40-60% smaller due to lossless compression. FLAC also supports metadata tags (artist, album, etc.) that WAV handles poorly. For archiving, FLAC is superior.

For the best quality, extract the highest-quality track — typically DTS-HD MA or TrueHD over standard AC3. Check the Blu-ray's audio specifications to identify the best track.

Σχετικές μετατροπές & εργαλεία

Μετατρέψτε το M2TS επίσης σε

M2TS to MP4→M2TS to AAC→M2TS to AVI→M2TS to WAV→M2TS to WebM→M2TS to MKV→

Μετατρέψτε επίσης σε FLAC

MP4 to FLAC→AAC to FLAC→AVI to FLAC→

M2TS vs FLAC

Χαρακτηριστικό	M2TS	FLAC
Πλήρες όνομα	Blu-ray BDAV MPEG-2 Transport Stream	Free Lossless Audio Codec
Επέκταση	.m2ts	.flac
Ιδανικό για	Blu-ray format	Lossless compression

Convert M2TS to FLAC — Free Online Converter