[rjenkinson]

I've been able to convert 2 of the 3 streams on a Blu-ray disc, but I can't get the last stream to convert. I used MakeMKV to backup the disc and Handbrake to convert the files using the iPod preset. Handbrake tells me that no valid source is found when I attempt to convert the last stream, yet I can open and play it in QuickTime. I've tried MKVtools , which also gives me an error, as well as tsMuxeR, which wasn't able to give me something useable either.

What seems strange to me is that I was able to convert the rest of the disc using the same settings that don't work for the last stream. Any suggestions?

[mduell]

Try the HandBrake nightly, they've fixed a lot of Blu-ray things since 0.9.4. If that doesn't work, post the complete activity log.

[rjenkinson]

Tried the nightly, but got the same error. Here's the activity log:

[20:22:13] hb_init: checking cpu count
[20:22:13] hb_init: starting libhb thread
[20:22:13] macgui: Handbrake Version: svn3350 x86_64 (2010060401)
[20:22:17] macgui: built in presets updated to build number: 2010060401
[20:22:17] hb_init: checking cpu count
[20:22:17] hb_init: starting libhb thread
[20:22:17] hb_init: checking cpu count
[20:22:17] hb_init: starting libhb thread
[20:22:26] macgui: trying to open video_ts folder (parent directory chosen)
[20:22:26] hb_scan: path= … title01.mkv, title_index=0
[20:22:26] scan: trying to open with libdvdread
libdvdnav: Using dvdnav version 4.1.3
libdvdread: Using libdvdcss version 1.2.10 for DVD access
libdvdnav:DVDOpenFileUDF:UDFFindFile /VIDEO_TS/VIDEO_TS.IFO failed
libdvdnav:DVDOpenFileUDF:UDFFindFile /VIDEO_TS/VIDEO_TS.BUP failed
libdvdread: Can't open file VIDEO_TS.IFO.
libdvdnav: vm: failed to read VIDEO_TS.IFO
[20:22:26] dvd: not a dvd - trying as a stream/file instead
[vc1 @ 0x101898c00]Interlaced frames/fields support is not implemented
Input #0, matroska, from ' … /title01.mkv':
Duration: 00:58:25.04, start: 0.000000, bitrate: N/A
Chapter #0.0: start 0.000000, end 453.219422
Metadata:
title : Chapter 00
Chapter #0.1: start 453.219422, end 1148.881067
Metadata:
title : Chapter 01
Chapter #0.2: start 1148.881067, end 1750.115022
Metadata:
title : Chapter 02
Chapter #0.3: start 1750.115022, end 2388.719667
Metadata:
title : Chapter 03
Chapter #0.4: start 2388.719667, end 2867.531333
Metadata:
title : Chapter 04
Chapter #0.5: start 2867.531333, end 3505.045000
Metadata:
title : Chapter 05
Stream #0.0(eng): Video: vc1, yuv420p, 1920x1080 [PAR 1:1 DAR 16:9], 30.30 fps, 29.97 tbr, 1k tbn, 29.97 tbc
Stream #0.1(eng): Audio: dca, 48000 Hz, 6 channels, s16
Metadata:
title : 3/2+1
Stream #0.2(eng): Subtitle: pgssub
[20:22:27] Channels reported by ffmpeg (6) != computed layout channels (2).
[20:22:27] add_ffmpeg_subtitle: unknown subtitle stream type: 0x17006
[20:22:27] scan: decoding previews for title 1
[20:22:27] scan: audio 0x1: DCA, rate=48000Hz, bitrate=1536000 English (DTS) (5.1 ch)
[vc1 @ 0x101898c00]Interlaced frames/fields support is not implemented
[20:22:29] scan: could not get a decoded picture
[20:22:33] scan: could not get a decoded picture
[20:22:35] scan: could not get a decoded picture
[20:22:38] scan: could not get a decoded picture
[20:22:41] scan: could not get a decoded picture
[20:22:44] scan: could not get a decoded picture
[20:22:48] scan: could not get a decoded picture
[20:22:53] scan: could not get a decoded picture
[20:22:56] scan: could not get a decoded picture
[20:22:59] scan: could not get a decoded picture
[20:22:59] libhb: scan thread found 0 valid title(s)
[20:23:00] macgui: ScanDone state received from fHandle

Looking at the log now, is it because the VC1 has interlaced frames?

[mduell]

Correct, there's no open source interlaced VC1 decoder.