TWed2k - 軟體求助討論區 - [求助] mplayer 播放DVD 沒有字幕 (已解決)

主題: [求助] [求助] mplayer 播放DVD 沒有字幕 (已解決) [打印本頁]

發表人: greensky 時間: 2007-8-21 10:05 PM 主題: [求助] mplayer 播放DVD 沒有字幕 (已解決)

Fedora Core 6，mplayer 是 MPlayer-1.0rc1，影片是這個

直接播放VOB 檔時，影像正常，但沒有字幕，且右鍵選單裡的DVD Subtitle language 是 none

也試過用 mplayer -ifo VTS_01_0.IFO VTS_01_1.VOB ，還是沒字幕 (字幕為開啟，切換語言無效)

執行輸出：
MPlayer 1.0rc1-4.1.1 (C) 2000-2006 MPlayer Team
CPU: AMD Sempron(tm) Processor 3000+ (Family: 15, Model: 44, Stepping: 2)
CPUflags:  MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 1
Compiled for x86 CPU with extensions: MMX MMX2 3DNow 3DNowEx SSE SSE2

Playing VTS_01_1.VOB.
MPEG-PS file format detected.
VIDEO:  MPEG2  720x576  (aspect 3)  25.000 fps  8000.0 kbps (1000.0 kbyte/s)
==========================================================================
Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough
VDec: vo config request - 720 x 576 (preferred colorspace: Mpeg PES)
Could not find matching colorspace - retrying with -vf scale...
Opening video filter: [scale]
The selected video_out device is incompatible with this codec.
Try adding the scale filter, e.g. -vf spp,scale instead of -vf spp.
VDecoder init failed : (
Opening video decoder: [libmpeg2] MPEG 1/2 Video decoder libmpeg2-v0.4.0b
Selected video codec: [mpeg12] vfm: libmpeg2 (MPEG-1 or 2 (libmpeg2))
==========================================================================
==========================================================================
Opening audio decoder: [liba52] AC3 decoding with liba52
Using SSE optimized IMDCT transform
Using MMX optimized resampler
AUDIO: 48000 Hz, 2 ch, s16le, 192.0 kbit/12.50% (ratio: 24000->192000)
Selected audio codec: [a52] afm: liba52 (AC3-liba52)
==========================================================================
AO: [oss] 48000Hz 2ch s16le (2 bytes per sample)
Starting playback...
VDec: vo config request - 720 x 576 (preferred colorspace: Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is 1.78:1 - prescaling to correct movie aspect.
VO: [xv] 720x576 => 1024x576 Planar YV12
A: 392.9 V: 392.9 A-V:  0.022 ct:  0.189 7271/7271  7%  1%  2.2% 19 0

也有試過把VIDEO_TS 及AUDIO_TS 再包成ISO 檔掛載，播放時一樣無字幕...

是不是需要裝額外的library 還是套件呢？

任何的建議或提示都非常感謝

[greensky 在 2007-8-22 08:35 PM 作了最後編輯]

發表人: miholee 時間: 2007-8-21 11:11 PM

我用MPlayer播放DVD光碟時, 按下 j 鍵可切換字幕. 不過某些語系的字幕不會顯示出來, 原因還不明.
註: MPlayer 輸出的訊息可以看到有找到字幕;
註: 另, 某些語系字幕沒顯示出來時, 仍可用 j 鍵切到別的語系。
mplayer dvd:// -dvd-device k:

(k:是我的DVD-ROM)

[miholee 在 2007-8-21 11:22 PM 作了最後編輯]

發表人: greensky 時間: 2007-8-22 08:34 PM

找到解決方法了

mplayer dvd:// -dvd-device VIDEO_TS/
↑
放 VOB 的目錄

再用j 切換成繁中字幕，就OK了

用GUI 居然沒辦法自動讀出字幕，真是詭異.......

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