From mplayer-users Fri May 09 21:56:52 2003 From: christopher j bottaro Date: Fri, 09 May 2003 21:56:52 +0000 To: mplayer-users Subject: [MPlayer-users] STILL a/v sync problems with divx encoding X-MARC-Message: https://marc.info/?l=mplayer-users&m=105251744028314 [Automatic answer: RTFM (read DOCS, FAQ), also read DOCS/bugreports.html] using MPlayer-0.90. i'm doing a simple divx encoding, no multiple passes or anything. mencoder -oac mp3lame -lameopts abr:br=96 -ovc lavc -lavcopts vcodec=mpeg4:vhq:vbitrate=900 -vop scale,crop=720:374:0:50 -dvd 1 -chapter 1-1 -zoom -xy 640 -o test.avi -ofps 23.976 i get a nasty 300ms delay. thanks for the help. i'd just like to say i've been having this problem for literally months. i see other people have this problem also, and many (including myself) have uploaded samples and full bug reports to the mplayer's ftp site. i guess what i'm getting at is...is this >ever< going to be resolved? everytime mplayer releases a new version i try it out, it fails, then i revert back to cvs snapshot from dec 10, 2002. -- christopher here is mencoder's output from that command line: [cjb@semaphore divx]$ /usr/local/bin/mencoder -oac mp3lame -lameopts abr:br=96 -ovc lavc -lavcopts vcodec=mpeg4:vhq:vbitrate=900 -vop scale,crop=720:374:0:50 -dvd 1 -chapter 1-1 -zoom -xy 640 -o test.avi -ofps 23.976 Using GNU internationalization Original domain: messages Original dirname: /usr/share/locale Current domain: mplayer Current dirname: /usr/local/share/locale MEncoder 0.90rc5-3.2 (C) 2000-2003 Arpad Gereoffy (see DOCS) CPU: Advanced Micro Devices Athlon 4 PM Palomino/Athlon MP Multiprocessor/Athlon XP eXtreme Performance (Family: 6, Stepping: 2) Detected cache-line size is 64 bytes CPUflags: Type: 6 MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 0 Reading /home/cjb/.mplayer/codecs.conf: can't open '/home/cjb/.mplayer/codecs.conf': No such file or directory Reading /usr/local/etc/mplayer/codecs.conf: 50 audio & 136 video codecs File not found: 'frameno.avi' Reading config file /home/cjb/.mplayer/mencoder: No such file or directory Reading disc structure, please wait... There are 3 titles on this DVD. There are 29 chapters in this DVD title. There are 1 angles in this DVD title. DVD successfully opened. success: format: 0 data: 0x0 - 0x6228000 MPEG-PS file format detected. VIDEO: MPEG2 720x480 (aspect 3) 29.97 fps 9001.6 kbps (1125.2 kbyte/s) [V] filefmt:2 fourcc:0x10000002 size:720x480 fps:29.97 ftime:=0.0334 ========================================================================== Opening audio decoder: [liba52] AC3 decoding with liba52 Using SSE optimized IMDCT transform AC3: 5.1 (3f+2r+lfe) 48000 Hz 448.0 kbit/s Using MMX optimized resampler AUDIO: 48000 Hz, 2 ch, 16 bit (0x10), ratio: 56000->192000 (448.0 kbit) Selected audio codec: [a52] afm:liba52 (AC3-liba52) ========================================================================== Opening video filter: [expand=-1:-1:-1:-1:1] Expand: -1 x -1, -1 ; -1 (-1=autodetect) osd: 1 Opening video filter: [scale] Opening video filter: [crop=720:374:0:50] Crop: 720 x 374, 0 ; 50 ========================================================================== Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough VDec: vo config request - 720 x 480 (preferred csp: Mpeg PES) Could not find matching colorspace - retrying with -vop scale... Opening video filter: [scale] The selected video_out device is incompatible with this codec. VDecoder init failed :( Opening video decoder: [libmpeg2] MPEG 1/2 Video decoder v2.0 libmpeg2: Using MMXEXT for IDCT transform libmpeg2: Using MMXEXT for motion compensation VDec: vo config request - 720 x 480 (preferred csp: Planar YV12) VDec: using Planar YV12 as output csp (no 0) Movie-Aspect is 1.78:1 - prescaling to correct movie aspect. SwScaler: reducing / aligning filtersize 6 -> 8 SwScaler: reducing / aligning filtersize 6 -> 8 SwScaler: reducing / aligning filtersize 7 -> 6 SwScaler: reducing / aligning filtersize 7 -> 6 SwScaler: BICUBIC scaler, from Planar YV12 to Planar YV12 using MMX2 videocodec: libavcodec (640x280 fourcc=58564944 [DIVX]) High quality encoding selected (non real time)! Selected video codec: [mpeg12] vfm:libmpeg2 (MPEG 1 or 2 (libmpeg2)) ========================================================================== MP3 audio selected Building audio filter chain for 48000Hz/2ch/16bit -> 48000Hz/2ch/16bit... Writing AVI header... New_Face failed. Maybe the font path is wrong. 0mb A-V:0.000 [0:0] Please supply the text font file (~/.mplayer/subfont.ttf). subtitle font: load_sub_face failed. Pos: 0.1s 4f ( 0%) 0fps Trem: 0min 1mb A-V:0.010 [0:0] 1 duplicate frame(s)! Pos: 0.3s 7f ( 0%) 0fps Trem: 0min 1mb A-V:0.020 [0:0] demux_mpg: 3:2 TELECINE detected, enabling inverse telecine fx. FPS changed to 23.976! 1 duplicate frame(s)! Pos: 1.0s 23f ( 1%) 0fps Trem: 1min 9mb A-V:0.086 [919:32] Skipping frame! Pos: 1.5s 35f ( 1%) 32fps Trem: 1min 14mb A-V:0.085 [1122:40] Skipping frame! Pos: 8.6s 206f ( 6%) 40fps Trem: 1min 16mb A-V:0.070 [959:75]] demux_mpg: Progressive seq detected, leaving 3:2 TELECINE mode Warning! FPS changed 23.976 -> 29.970 (-5.994000) [4] :0.074 [955:74] Pos: 9.0s 216f ( 6%) 40fps Trem: 1min 16mb A-V:0.016 [925:74] 1 duplicate frame(s)! Pos: 9.2s 221f ( 6%) 40fps Trem: 1min 15mb A-V:-0.000 [904:74] 1 duplicate frame(s)! Pos: 9.5s 226f ( 6%) 40fps Trem: 1min 15mb A-V:-0.014 [885:74] 1 duplicate frame(s)! Pos: 9.7s 231f ( 6%) 39fps Trem: 1min 15mb A-V:-0.024 [866:75] 1 duplicate frame(s)! Pos: 10.0s 236f ( 7%) 39fps Trem: 1min 15mb A-V:-0.030 [848:75] 1 duplicate frame(s)! Pos: 10.2s 241f ( 7%) 39fps Trem: 1min 15mb A-V:-0.033 [831:75] 1 duplicate frame(s)! Pos: 10.5s 246f ( 7%) 39fps Trem: 1min 15mb A-V:-0.033 [814:75] 1 duplicate frame(s)! Pos: 10.7s 251f ( 7%) 39fps Trem: 1min 14mb A-V:-0.037 [799:75] 1 duplicate frame(s)! Pos: 11.2s 262f ( 7%) 39fps Trem: 1min 14mb A-V:-0.046 [794:76] demux_mpg: 3:2 TELECINE detected, enabling inverse telecine fx. FPS changed to 23.976! Pos: 18.3s 432f (13%) 40fps Trem: 1min 13mb A-V:-0.023 [729:76] demux_mpg: Progressive seq detected, leaving 3:2 TELECINE mode Warning! FPS changed 23.976 -> 29.970 (-5.994000) [4] :-0.021 [728:76] Pos: 18.5s 437f (13%) 39fps Trem: 1min 13mb A-V:-0.028 [721:76] 1 duplicate frame(s)! Pos: 18.9s 446f (13%) 39fps Trem: 1min 13mb A-V:-0.056 [708:76] 1 duplicate frame(s)! Pos: 19.4s 456f (14%) 39fps Trem: 1min 13mb A-V:-0.084 [709:77] demux_mpg: 3:2 TELECINE detected, enabling inverse telecine fx. FPS changed to 23.976! 1 duplicate frame(s)! Pos: 109.8s 2623f (100%) 35fps Trem: 0min 12mb A-V:-0.086 [879:85] 1 duplicate frame(s)! Pos: 110.0s 2627f (100%) 35fps Trem: 0min 12mb A-V:-0.061 [878:85] Writing AVI index... Fixing AVI header... Video stream: 878.894 kbit/s (109861 bps) size: 12087779 bytes 110.027 secs 2627 frames Audio stream: 85.320 kbit/s (10665 bps) size: 1178952 bytes 110.544 secs _______________________________________________ RTFM!!! http://www.MPlayerHQ.hu/DOCS Search: http://www.MPlayerHQ.hu/cgi-bin/htsearch http://mplayerhq.hu/mailman/listinfo/mplayer-users