[MEncoder-users] dev-SVN-r19918 says "Unsupported format Planar I420" on Mac OSX

HTUME 20051111 htumenc at gmail.com
Wed Sep 20 22:07:40 CEST 2006


Hi. Any suggestions appreciated.

1) On my Mac OSX (10.4.7, PPC), mencoder (dev-SVN-r19918) says,,,

>Unsupported format Planar I420
>swScaler: Unknown format is not supported as output format
>Couldn't init SwScaler for this setup
>FATAL: Cannot initialize video driver.

2) Commands I used are,,,

$ mencoder /Users/USERNAME/Movies/Coyote/Coyote_OP.mpeg -nosound -ovc
x264 -x264encopts
threads=2:cabac:bitrate=1024:keyint=240:keyint_min=1:scenecut=55:bframes=3:b_adapt:weight_b:b_pyramid:qp_min=10:qp_max=51:qp_step=4:qcomp=0.6:ratetol=4:deblock:deblockalpha=0:deblockbeta=0:cqm=jvt:nofast_pskip:direct_pred=3:nodct_decimate:psnr:pass=1:me=3:subq=7:frameref=4:mixed_refs:8x8dct:i8x8:8x8mv:b8x8mv:i4x4:4x4mv:trellis=2:brdo:bime
-passlogfile /Users/USERNAME/Movies/Coyote/Coyote_OP.264.log -vf
pullup,softskip,pp=l5,crop=704:352:4:64,scale=640:352:::3,hqdn3d=4:3:6,harddup
-sws 9 -zoom -ofps 24000/1001 -of rawvideo -o
/Users/USERNAME/Movies/Coyote/Coyote_OP.264

This works well for more than 2 month or so.

3) Here's log.

MEncoder dev-SVN-r19918-4.0.1 (C) 2000-2006 MPlayer Team
AltiVec found
CPU: PowerPC
success: format: 0  data: 0x0 - 0x75eb9af
MPEG-PS file format detected.
VIDEO:  MPEG2  720x480  (aspect 2)  29.970 fps  8001.2 kbps (1000.1 kbyte/s)
[V] filefmt:2  fourcc:0x10000002  size:720x480  fps:29.97  ftime:=0.0334
Opening video filter: [expand osd=1]
Expand: -1 x -1, -1 ; -1, osd: 1, aspect: 0.000000, round: 1
Opening video filter: [harddup]
Opening video filter: [hqdn3d=4:3:6]
Opening video filter: [scale w=640 h=352 param=3]
Opening video filter: [crop w=704 h=352 x=4 y=64]
Crop: 704 x 352, 4 ; 64
Opening video filter: [pp=l5]
Opening video filter: [softskip]
Opening video filter: [pullup]
==========================================================================
Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough
VDec: vo config request - 720 x 480 (preferred colorspace: Mpeg PES)
[PP] Using external postprocessing filter, max q = 6.
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))
==========================================================================
VDec: vo config request - 720 x 480 (preferred colorspace: Planar YV12)
[PP] Using external postprocessing filter, max q = 6.
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is 1.33:1 - prescaling to correct movie aspect.
Unsupported format Planar I420
swScaler: Unknown format is not supported as output format
Couldn't init SwScaler for this setup
FATAL: Cannot initialize video driver.

Exiting...

/*/*/
Again, Any suggestions appreciated.



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