DTS 6.1 - ZerOscuro - 07-24-2009
Aquí llega ZerOsPerry con sus problemas. Tengo un archivo DTS de 6.1 canales y quiero dejarlo en AAC-LC, pero el muy perry del MeGUI me lo deja en 5.1 canales. ¿Cómo logro que me conserve todos los canales?
Desde ya, gracias.
RE: DTS 6.1 - EmuAGR - 07-28-2009
Prueba con eac3to a ver si te sirve
RE: DTS 6.1 - ZerOscuro - 07-28-2009
(07-28-2009, 07:17 PM)EmuAGR escribió: Prueba con eac3to a ver si te sirve
¿Y eso como se hace?
Yo de lineas de comando como que no sé nada.
RE: DTS 6.1 - EmuAGR - 07-29-2009
Esta es la ayuda del programa:
Código:
eac3to v3.16, freeware by madshi.net
- can show information about audio, video, VOB/EVO/(M2)TS and MKV files
- can decode and encode various audio formats
- can remove dialog normalization from AC3, E-AC3, DTS and TrueHD tracks
- can extract AC3 stream from Blu-Ray TrueHD/AC3 tracks
- can extract TrueHD stream from Blu-Ray TrueHD/AC3 tracks
- can extract DTS core from DTS-HD tracks
- can remove DTS zero padding and repair outdated DTS-ES headers
- can apply positive or negative audio delays
- can reduce bitdepth of decoded audio data by using TPDF dithering
- can resample decoded audio data (using SSRC or r8brain)
- can apply/reverse PAL speedup on decoded audio data (SSRC/r8brain)
- can demux video / audio tracks of EVO/VOB/(M2)TS and MKV sources
- can list available titles of Blu-Ray and HD DVD discs
- can extract Blu-Ray and HD DVD chapter information and subtitles
- can mux MPEG2, VC-1 and h264 video tracks to Matroska
- can remove pulldown flags from MPEG2, VC-1 and h264 video tracks
eac3to sourcefile[+sourcefile2] [trackno:] [destfile|stdout] [-options]
Examples:
eac3to source.pcm destination.flac
eac3to source.thd destination.flac destination.ac3
eac3to source.evo 1: chapters.txt 2: video.mkv 3: audio.flac 5: subtitle.sup
eac3to feature_1.evo+feature_2.evo movie.mkv
eac3to blurayMovieFolder movie.mkv
Options:
-448 use e.g. "192", "448" or "640" kbps for AC3 encoding
-768 use "768" or "1536" kbps for DTS encoding
-core extract the DTS core of a DTS-HD track
+/-100ms apply a positive or negative audio delay
+/-3dB apply a positive or negative audio gain (volume change)
-0,1,2,3,4,5 remap the channels to the specified order
-edit=0:00:00,0ms loops or removes audio data at the specified runtime
-silence/-loop forces usage of silence (or looping) for audio edits
-down6 downmix 7 or 8 channels to 6 channels
-down2 downmix multi channel audio to stereo (Dolby Pro Logic II)
-phaseShift shift phase (when doing stereo downmixing, see "down2")
-mixlfe mix LFE in (when doing stereo downmixing, see "down2")
-down16 downconvert decoded audio data to 14..23 bit
-slowdown convert 25.000 and 24.000 content to 23.976 fps
-speedup convert 23.976 and 24.000 content to 25.000 fps
-23.976/... define source fps to be "23.976", "24.000", "25.000", ...
-changeTo24.000 change source fps to "23.976", "24.000", "25.000", ...
-resampleTo48000 resample audio to "44100", "48000" or "96000" Hz
-r8brain use r8brain resampler instead of SSRC
-quality=0.50 Nero AAC encoding quality (0.00 = lowest; 1.00 = highest)
-8 define PCM file to be "1".."8" channels
-16 define PCM file to be "16" or "24" bit
-little define PCM file to be "little" or "big" endian
-96000 define PCM file to be 44100, 48000, 96000 or 192000 Hz
-override forcefully overrides PCM auto detection with manual values
-sonic/nero/... force the use of a specific decoder (not recommended)
-keepDialnorm disables dialog normalization removal (not recommended)
-decodeHdcd decodes HDCD source track (usually 16 -> 20 bit)
-demux demuxes 1st video track and all audio and subtitle tracks
-stripPulldown strips the pulldown from MPEG2 video tracks
-keepPulldown disable removal of pulldown for MPEG2, h264 and VC-1 tracks
-seekToIFrames make all h264/AVC "I" frames seekable
-check checks if the source EVO/(M2)TS file is clean.
-test checks if the external filters are installed & working
-lowPriority moves processing to background/idle priority
-shutdown automatically shutdown the PC after processing is done
Supported source formats:
(1) RAW, (L)PCM
(2) WAV (PCM, DTS and AC3), W64, RF64
(3) AC3, E-AC3
(4) DTS, DTS-ES, DTS-96/24, DTS-HD Hi-Res, DTS-HD Master Audio
(5) MP1, MP2, MP3 audio
(6) AAC audio
(7) MLP, TrueHD, TrueHD/AC3
(8) FLAC
(9) EVO/VOB/(M2)TS and MKV
Decoded audio data can be stored as / encoded to:
(1) RAW, (L)PCM
(2) WAV (PCM only), W64, RF64, AGM
(3) WAVs (multiple mono WAV files, PCM only)
(4) AC3
(5) DTS
(6) AAC
(7) FLAC
For best AC3, E-AC3 and AAC decoding you need:
(1) Nero 7 (Nero 8 won't work!)
(2) Nero HD DVD / Blu-Ray plugin
For best DTS decoding you need:
(1) ArcSoft DTS Decoder - version 1.1.0.0 or newer
For DTS encoding you need:
(1) SurCode DVD DTS - version 1.0.21 or newer
For AAC encoding you need:
(1) Nero AAC Encoder
For video muxing you need:
(1) Haali Matroska Muxer
Si no tienes ni idea sobre el manejo de la consola en general creo que deberias buscar en Google algun tutorial basico. Si solo son programas, solo tienes que irte a la ruta del exe y escribir la siguiente linea (respetando las comillas):
eac3to.exe "ruta del archivo de origen" "ruta del archivo de destino.aac" -220
Una ruta de origen por ejemplo podria ser "E:\ENC\audio.ac3" y la ruta de destino "C:\Me mol, me mol, me mola el paracetamol.aac". Las comillas sirven para que si la ruta o el nombre tienen espacios, lo interprete como un todo y no solo entienda "C:\Me"
El numero -220 es el bitrate al que quieres comprimirlo en kilobits por segundo (puedes poner el que quieras si quieres un tamaño en concreto), aunque tambien puedes ajustar la calidad mediante -quality=0.50 (cuanto mas alto el numero entre 0 y 1, mas calidad)
Saludos y tal xD
RE: DTS 6.1 - ZerOscuro - 07-30-2009
Me hice un .BAT para probar con un MP3 por ahora (el DTS lo dejé en casa) y funciona. La duda es ¿me mantendrá TODOS los canales? ya que a fin de cuentas también usa el NeroAAC encoder, como el MeGUI, que ya usa.
RE: DTS 6.1 - ZerOscuro - 08-03-2009
Encodeando ahora mismo el DTS, mas me sale lo siguiente (captura):
Lo cual viene a ser que el NeroAacEnc no aguanta más de 6 canales (5.1), incluso usando el decoder que recomienda EAC3to (ArcSoft), algo obvio pensando que son dos cosas totalmente independientes que el EAC3to usa simultaneamente.
De todas formas veré qué resulta de todo esto, y después posteo por si lo deja o no en 6.1, o lisa y llanamente lo pone a 5.1
EDIT:
LOL me lo ha dejado a 7.1 canales. XDDDD
Aquí el log del EAC3to:
Código:
eac3to v3.16
command line: "D:\Archivos de programa\megui\tools\eac3to\eac3to.exe" "E:\6.1.dts" "E:\6.1.m4a" -448
------------------------------------------------------------------------------
DTS Master Audio, 6.1 channels, 16 bits, 48khz
(core: DTS-ES, 6.1 channels, 16 bits, 1509kbps, 48khz)
NeroAacEnc doesn't support 6.1 encoding. Will double the 7th channel.
Doubling 7th channel...
Decoding with ArcSoft DTS Decoder...
Remapping channels...
Encoding AAC <448kbps> with NeroAacEnc...
The original audio track has a constant bit depth of 16 bits.
The processed audio track has a constant bit depth of 16 bits.
eac3to processing took 43 minutes, 5 seconds.
Done.
Y aquí el log del MediaInfo:
Código:
General
Complete name : E:\6.1.m4a
Format : MPEG-4
Format profile : Base Media / Version 2
Codec ID : mp42
File size : 504 MiB
Duration : 1h 40mn
Overall bit rate : 698 Kbps
Encoded date : UTC 2009-08-03 16:59:42
Tagged date : UTC 2009-08-03 17:42:44
Writing application : Nero AAC codec / 1.3.3.0
cdec : ndaudio 1.3.3.0 / -br 448000
Audio
ID : 1
Format : AAC
Format/Info : Advanced Audio Codec
Format version : Version 4
Format profile : LC
Format settings, SBR : No
Codec ID : 40
Duration : 1h 40mn
Bit rate mode : Variable
Bit rate : 697 Kbps
Maximum bit rate : 897 Kbps
Channel(s) : 8 channels
Channel positions : Front: L C R, Middle: L C R, Surround: L R, LFE
Sampling rate : 48.0 KHz
Resolution : 16 bits
Stream size : 503 MiB (100%)
Encoded date : UTC 2009-08-03 16:59:42
Tagged date : UTC 2009-08-03 17:42:44
Menu
|