Suppress libdvdnav and libdvdread standard out spew while encoding

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4ndyPants83
Posts: 1
Joined: Sat Aug 28, 2021 3:31 pm

Suppress libdvdnav and libdvdread standard out spew while encoding

Post by 4ndyPants83 »

Description of problem or question:

Sorry if I'm in the wrong forum for this one, this may be a system issue, but HandBrakeCLI started spewing libdvdnav and libdvdread output into the terminal after my latest system update (running arch linux).

Previously I was running HandBrakeCLI from terminal and the only output I saw was from handbrake itself like: "Encoding: task ..." without all the extra noise from libdvdnav and libdvdread. I assume HandBrakeCLI is using those under the hood?

Is there anyway to suppress the output from libdvdnav and livdvdread?

Spew looks like this:

Code: Select all

...
libdvdnav: DVD Title (Alternative): 
libdvdnav: DVD disk reports itself with Region mask 0x00fe0000. Regions: 01
libdvdread: Attempting to retrieve all CSS keys
libdvdread: This can take a _long_ time, please be patient
libdvdread: Get key for /VIDEO_TS/VIDEO_TS.VOB at 0x000002a0
libdvdread: Elapsed time 0
...
Other than this spew encoding seems to be working fine. It's just annoying that I now get all this extra output.

Steps to reproduce the problem (If Applicable):
I'm just running this from a bash terminal:

Code: Select all

HandBrakeCLI -t 01  -i /dev/sr0 -f av_mp4 -o "/home/foobar/rips/MyDvdMedia.mp4" -O --vfr -e x264 --encoder-preset slower --encoder-tune film --encoder-profile high --encoder-level 4.1 --quality 18.0 -x me=tesa:subme=9:no-fast-pskip:no-dct-decimate:ref=5:bframes=5 --auto-anamorphic --comb-detect --no-deinterlace --decomb --no-deblock --audio 1 -E copy --audio-fallback ca_aac -s scan --subtitle-burned --native-language eng --markers 2>"/home/foobar/temp/MyDvdMedia.log"
HandBrake version (e.g., 1.0.0):

HandBrake 1.4.1

Operating system and version (e.g., Ubuntu 16.04 LTS, macOS 10.13 High Sierra, Windows 10 Creators Update):

Arch Linux x86_64 Linux 5.13.12-arch1-1


HandBrake Activity Log ***required*** (see How-to get an activity log)

Code: Select all

[11:55:07] Compile-time hardening features are enabled
Cannot load libnvidia-encode.so.1
Cannot load libnvidia-encode.so.1
Cannot load libnvidia-encode.so.1
Cannot load libnvidia-encode.so.1
[11:55:08] hb_init: starting libhb thread
[11:55:08] thread 7fa122069640 started ("libhb")
HandBrake 1.4.1 (2021081700) - Linux x86_64 - https://handbrake.fr
4 CPUs detected
Opening /dev/sr0...
[11:55:08] CPU: Intel(R) Core(TM) i7-7560U CPU @ 2.40GHz
[11:55:08]  - Intel microarchitecture Kaby Lake
[11:55:08]  - logical processor count: 4
[11:55:08] Intel Quick Sync Video support: no
[11:55:08] hb_scan: path=/dev/sr0, title_index=1
disc.c:437: error opening file BDMV/index.bdmv
disc.c:437: error opening file BDMV/BACKUP/index.bdmv
bluray.c:2646: nav_get_title_list((null)) failed
[11:55:08] bd: not a bd - trying as a stream/file instead
[11:55:08] dvd: Region mask 0xfd
[11:55:08] scan: DVD has 6 title(s)
[11:55:08] scan: scanning title 1
[11:55:08] scan: duration is 02:00:08 (7208000 ms)
[11:55:08] pgc_id: 1, pgn: 1: pgc: 0x7fa114030690
[11:55:08] scan: checking audio 1
[11:55:08] scan: id=0x80bd, lang=中文 (AC3), 3cc=zho ext=0
[11:55:08] scan: checking audio 2
[11:55:08] scan: id=0x81bd, lang=English (AC3), 3cc=eng ext=0
[11:55:08] scan: checking audio 3
[11:55:08] scan: id=0x82bd, lang=English (AC3), 3cc=eng ext=0
[11:55:08] scan: checking audio 4
[11:55:08] scan: id=0x83bd, lang=Francais (AC3), 3cc=fra ext=0
[11:55:08] scan: checking audio 5
[11:55:08] scan: id=0x84bd, lang=English (AC3), 3cc=eng ext=0
[11:55:08] scan: checking subtitle 1
[11:55:08] scan: id=0x20bd, lang=English (Wide Screen) [VOBSUB], 3cc=eng ext=0
[11:55:08] scan: checking subtitle 2
[11:55:08] scan: id=0x21bd, lang=Francais (Wide Screen) [VOBSUB], 3cc=fra ext=0
[11:55:08] scan: title 1 has 28 chapters
[11:55:08] scan: chap 1, 52000 ms
[11:55:08] scan: chap 2, 327767 ms
[11:55:08] scan: chap 3, 121433 ms
[11:55:08] scan: chap 4, 204000 ms
[11:55:08] scan: chap 5, 217433 ms
[11:55:08] scan: chap 6, 156734 ms
[11:55:08] scan: chap 7, 243934 ms
[11:55:08] scan: chap 8, 107834 ms
[11:55:08] scan: chap 9, 336233 ms
[11:55:08] scan: chap 10, 68800 ms
[11:55:08] scan: chap 11, 150000 ms
[11:55:08] scan: chap 12, 152700 ms
[11:55:08] scan: chap 13, 91500 ms
[11:55:08] scan: chap 14, 355467 ms
[11:55:08] scan: chap 15, 186934 ms
[11:55:08] scan: chap 16, 175066 ms
[11:55:08] scan: chap 17, 273867 ms
[11:55:08] scan: chap 18, 1180133 ms
[11:55:08] scan: chap 19, 188166 ms
[11:55:08] scan: chap 20, 221333 ms
[11:55:08] scan: chap 21, 192400 ms
[11:55:08] scan: chap 22, 259300 ms
[11:55:08] scan: chap 23, 135000 ms
[11:55:08] scan: chap 24, 320133 ms
[11:55:08] scan: chap 25, 516567 ms
[11:55:08] scan: chap 26, 223133 ms
[11:55:08] scan: chap 27, 275133 ms
[11:55:08] scan: chap 28, 475000 ms
[11:55:08] scan: aspect = 16:9
[11:55:08] scan: decoding previews for title 1
[11:55:08] scan: title angle(s) 1
[11:55:08] scan: audio 0x84bd: ac3, rate=48000Hz, bitrate=192000 English (AC3) (2.0 ch) (Dolby Surround) (192 kbps)
[11:55:08] scan: audio 0x83bd: ac3, rate=48000Hz, bitrate=192000 Francais (AC3) (2.0 ch) (Dolby Surround) (192 kbps)
[11:55:08] scan: audio 0x81bd: ac3, rate=48000Hz, bitrate=192000 English (AC3) (2.0 ch) (Dolby Surround) (192 kbps)
[11:55:08] scan: audio 0x82bd: ac3, rate=48000Hz, bitrate=384000 English (AC3) (5.1 ch) (384 kbps)
[11:55:08] scan: audio 0x80bd: ac3, rate=48000Hz, bitrate=384000 中文 (AC3) (5.1 ch) (384 kbps)
Scanning title 1 of 1, preview 5, 50.00 %
Scanning title 1 of 1, preview 6, 60.00 %
Scanning title 1 of 1, preview 8, 80.00 %
Scanning title 1 of 1, preview 9, 90.00 %
Scanning title 1 of 1, preview 9, 90.00 %[11:55:09] scan: 10 previews, 720x480, 23.976 fps, autocrop = 56/58/0/0, aspect 16:9, PAR 32:27, color profile: 6-1-6
[11:55:09] libhb: scan thread found 1 valid title(s)
+ Using preset: CLI Default
+ title 1:
  + index 1
  + duration: 02:00:08
  + size: 720x480, pixel aspect: 32/27, display aspect: 1.78, 23.976 fps
  + autocrop: 56/58/0/0
  + chapters:
    + 1: duration 00:00:52
    + 2: duration 00:05:28
    + 3: duration 00:02:01
    + 4: duration 00:03:24
    + 5: duration 00:03:37
    + 6: duration 00:02:37
    + 7: duration 00:04:04
    + 8: duration 00:01:48
    + 9: duration 00:05:36
    + 10: duration 00:01:09
    + 11: duration 00:02:30
    + 12: duration 00:02:33
    + 13: duration 00:01:32
    + 14: duration 00:05:55
    + 15: duration 00:03:07
    + 16: duration 00:02:55
    + 17: duration 00:04:34
    + 18: duration 00:19:40
    + 19: duration 00:03:08
    + 20: duration 00:03:41
    + 21: duration 00:03:12
    + 22: duration 00:04:19
    + 23: duration 00:02:15
    + 24: duration 00:05:20
    + 25: duration 00:08:37
    + 26: duration 00:03:43
    + 27: duration 00:04:35
    + 28: duration 00:07:55
  + audio tracks:
    + 1, 中文 (AC3) (5.1 ch) (384 kbps) (iso639-2: zho), 48000Hz, 384000bps
    + 2, English (AC3) (2.0 ch) (Dolby Surround) (192 kbps) (iso639-2: eng), 48000Hz, 192000bps
    + 3, English (AC3) (5.1 ch) (384 kbps) (iso639-2: eng), 48000Hz, 384000bps
    + 4, Francais (AC3) (2.0 ch) (Dolby Surround) (192 kbps) (iso639-2: fra), 48000Hz, 192000bps
    + 5, English (AC3) (2.0 ch) (Dolby Surround) (192 kbps) (iso639-2: eng), 48000Hz, 192000bps
  + subtitle tracks:
    + 1, English (Wide Screen) [VOBSUB]
    + 2, Francais (Wide Screen) [VOBSUB]
    + 3, 中文, Closed Caption [CC608]
[11:55:09] Starting work at: Sat Aug 28 11:55:09 2021

[11:55:09] 1 job(s) to process
[11:55:09] json job:
{
    "Audio": {
        "AudioList": [
            {
                "Encoder": 1193093120,
                "Track": 0
            }
        ],
        "CopyMask": [
            "copy:aac",
            "copy:ac3",
            "copy:eac3",
            "copy:dtshd",
            "copy:dts",
            "copy:mp3",
            "copy:truehd",
            "copy:flac"
        ],
        "FallbackEncoder": "ca_aac"
    },
    "Destination": {
        "AlignAVStart": false,
        "ChapterList": [
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 0,
                    "Seconds": 52,
                    "Ticks": 4680000
                },
                "Name": "Chapter 1"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 5,
                    "Seconds": 28,
                    "Ticks": 29499030
                },
                "Name": "Chapter 2"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 2,
                    "Seconds": 1,
                    "Ticks": 10928970
                },
                "Name": "Chapter 3"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 3,
                    "Seconds": 24,
                    "Ticks": 18360000
                },
                "Name": "Chapter 4"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 3,
                    "Seconds": 37,
                    "Ticks": 19568970
                },
                "Name": "Chapter 5"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 2,
                    "Seconds": 37,
                    "Ticks": 14106060
                },
                "Name": "Chapter 6"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 4,
                    "Seconds": 4,
                    "Ticks": 21954060
                },
                "Name": "Chapter 7"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 1,
                    "Seconds": 48,
                    "Ticks": 9705060
                },
                "Name": "Chapter 8"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 5,
                    "Seconds": 36,
                    "Ticks": 30260970
                },
                "Name": "Chapter 9"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 1,
                    "Seconds": 9,
                    "Ticks": 6192000
                },
                "Name": "Chapter 10"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 2,
                    "Seconds": 30,
                    "Ticks": 13500000
                },
                "Name": "Chapter 11"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 2,
                    "Seconds": 33,
                    "Ticks": 13743000
                },
                "Name": "Chapter 12"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 1,
                    "Seconds": 32,
                    "Ticks": 8235000
                },
                "Name": "Chapter 13"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 5,
                    "Seconds": 55,
                    "Ticks": 31992030
                },
                "Name": "Chapter 14"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 3,
                    "Seconds": 7,
                    "Ticks": 16824060
                },
                "Name": "Chapter 15"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 2,
                    "Seconds": 55,
                    "Ticks": 15755940
                },
                "Name": "Chapter 16"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 4,
                    "Seconds": 34,
                    "Ticks": 24648030
                },
                "Name": "Chapter 17"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 19,
                    "Seconds": 40,
                    "Ticks": 106211970
                },
                "Name": "Chapter 18"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 3,
                    "Seconds": 8,
                    "Ticks": 16934940
                },
                "Name": "Chapter 19"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 3,
                    "Seconds": 41,
                    "Ticks": 19919970
                },
                "Name": "Chapter 20"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 3,
                    "Seconds": 12,
                    "Ticks": 17316000
                },
                "Name": "Chapter 21"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 4,
                    "Seconds": 19,
                    "Ticks": 23337000
                },
                "Name": "Chapter 22"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 2,
                    "Seconds": 15,
                    "Ticks": 12150000
                },
                "Name": "Chapter 23"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 5,
                    "Seconds": 20,
                    "Ticks": 28811970
                },
                "Name": "Chapter 24"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 8,
                    "Seconds": 37,
                    "Ticks": 46491030
                },
                "Name": "Chapter 25"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 3,
                    "Seconds": 43,
                    "Ticks": 20081970
                },
                "Name": "Chapter 26"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 4,
                    "Seconds": 35,
                    "Ticks": 24761970
                },
                "Name": "Chapter 27"
            },
            {
                "Duration": {
                    "Hours": 0,
                    "Minutes": 7,
                    "Seconds": 55,
                    "Ticks": 42750000
                },
                "Name": "Chapter 28"
            }
        ],
        "ChapterMarkers": true,
        "File": "/home/foobar/rips/MyDvdMedia.mp4",
        "InlineParameterSets": false,
        "Mp4Options": {
            "IpodAtom": false,
            "Mp4Optimize": true
        },
        "Mux": "m4v"
    },
    "Filters": {
        "FilterList": [
            {
                "ID": 3,
                "Settings": {
                    "block-height": "16",
                    "block-thresh": "40",
                    "block-width": "16",
                    "filter-mode": "2",
                    "mode": "3",
                    "motion-thresh": "1",
                    "spatial-metric": "2",
                    "spatial-thresh": "1"
                }
            },
            {
                "ID": 4,
                "Settings": {
                    "mode": "7"
                }
            },
            {
                "ID": 6,
                "Settings": {
                    "mode": 0
                }
            },
            {
                "ID": 13,
                "Settings": {
                    "crop-bottom": 58,
                    "crop-left": 0,
                    "crop-right": 0,
                    "crop-top": 56,
                    "height": 366,
                    "width": 720
                }
            }
        ]
    },
    "Metadata": {},
    "PAR": {
        "Den": 27,
        "Num": 32
    },
    "SequenceID": 0,
    "Source": {
        "Angle": 0,
        "Path": "/dev/sr0",
        "Range": {
            "End": 28,
            "Start": 1,
            "Type": "chapter"
        },
        "Title": 1
    },
    "Subtitle": {
        "Search": {
            "Burn": true,
            "Default": false,
            "Enable": false,
            "Forced": false
        },
        "SubtitleList": [
            {
                "Burn": true,
                "Default": false,
                "Forced": false,
                "Track": 0
            }
        ]
    },
    "Video": {
        "ColorFormat": 0,
        "ColorMatrix": 6,
        "ColorPrimaries": 6,
        "ColorRange": 1,
        "ColorTransfer": 1,
        "Encoder": "x264",
        "Level": "4.1",
        "Options": "me=tesa:subme=9:no-fast-pskip:no-dct-decimate:ref=5:bframes=5",
        "Preset": "slower",
        "Profile": "high",
        "QSV": {
            "AdapterIndex": 1,
            "AsyncDepth": 0,
            "Decode": false
        },
        "Quality": 18.0,
        "Tune": "film",
        "Turbo": false,
        "TwoPass": false
    }
}
[11:55:09] Starting Task: Encoding Pass
[11:55:09] Skipping vfr filter
[11:55:09] Auto Passthru: allowed codecs are AAC, AC3, E-AC3, TrueHD, DTS, DTS-HD, MP2, MP3, FLAC
[11:55:09] Auto Passthru: fallback is AAC (avcodec)
[11:55:09] Auto Passthru: using AC3 Passthru for track 1
[11:55:09] job configuration:
[11:55:09]  * source
[11:55:09]    + /dev/sr0
[11:55:09]    + title 1, chapter(s) 1 to 28
[11:55:09]  * destination
[11:55:09]    + /home/foobar/rips/MyDvdMedia.mp4
[11:55:09]    + container: MPEG-4 (libavformat)
[11:55:09]      + optimized for HTTP streaming (fast start)
[11:55:09]      + chapter markers
[11:55:09]  * video track
[11:55:09]    + decoder: mpeg2video 8-bit
[11:55:09]      + bitrate 200 kbps
[11:55:09]    + filters
[11:55:09]      + Comb Detect (mode=3:spatial-metric=2:motion-thresh=1:spatial-thresh=1:filter-mode=2:block-thresh=40:block-width=16:block-height=16)
[11:55:09]      + Decomb (mode=39)
[11:55:09]      + Subtitle renderer ()
[11:55:09]      + Crop and Scale (width=720:height=366:crop-top=56:crop-bottom=58:crop-left=0:crop-right=0)
[11:55:09]        + source: 720 * 480, crop (56/58/0/0): 720 * 366, scale: 720 * 366
[11:55:09]    + Output geometry
[11:55:09]      + storage dimensions: 720 x 366
[11:55:09]      + pixel aspect ratio: 32 : 27
[11:55:09]      + display dimensions: 853 x 366
[11:55:09]    + encoder: H.264 (libx264)
[11:55:09]      + preset:  slower
[11:55:09]      + tune:    film
[11:55:09]      + options: me=tesa:subme=9:no-fast-pskip:no-dct-decimate:ref=5:bframes=5
[11:55:09]      + profile: high
[11:55:09]      + level:   4.1
[11:55:09]      + quality: 18.00 (RF)
[11:55:09]      + color profile: 6-1-6
[11:55:09]  * subtitle track 1, English (Wide Screen) [VOBSUB] (track 0, id 0x20bd, Picture) -> Render/Burn-in
[11:55:09]  * audio track 1
[11:55:09]    + decoder: 中文 (AC3) (5.1 ch) (384 kbps) (track 1, id 0x80bd)
[11:55:09]      + bitrate: 384 kbps, samplerate: 48000 Hz
[11:55:09]    + AC3 Passthru
[11:55:10] dvd: Region mask 0xfd
[11:55:10] sync: expecting 172819 video frames
[11:55:10] encx264: min-keyint: 24, keyint: 240
[11:55:10] encx264: encoding at constant RF 18.000000
[11:55:10] encx264: unparsed options: me=tesa:subme=9:ref=5:bframes=5:level=4.1:b-adapt=2:direct=auto:deblock=-1,-1:analyse=all:trellis=2:fast-pskip=0:dct-decimate=0:psy-rd=1,0.15:vbv-bufsize=78125:vbv-maxrate=62500:rc-lookahead=60
x264 [info]: using SAR=32/27
x264 [info]: using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2
x264 [info]: profile High, level 4.1, 4:2:0, 8-bit
[11:55:10] sync: first pts video is 0
[11:55:10] sync: "Chapter 1" (1) at frame 1 time 0
[11:55:10] sync: first pts audio 0x80bd is 0
Signal 2 received, terminating - do it again in case it gets stuck
[11:55:14] work: average encoding speed for job is 0.000000 fps
[11:55:14] comb detect: heavy 14 | light 35 | uncombed 148 | total 197
[11:55:14] decomb: deinterlaced 11 | blended 31 | unfiltered 146 | total 188
[11:55:14] ac3-decoder done: 285 frames, 0 decoder errors
[11:55:14] mpeg2video-decoder done: 270 frames, 0 decoder errors
[11:55:14] sync: got 213 frames, 172819 expected
[11:55:14] sync: framerate min 23.976 fps, max 29.970 fps, avg 29.935 fps
x264 [info]: frame I:1     Avg QP: 4.00  size:   910
x264 [info]: frame P:21    Avg QP: 6.93  size:  1941
x264 [info]: frame B:81    Avg QP: 9.19  size:   248
x264 [info]: consecutive B-frames:  2.9%  0.0%  5.7% 11.4%  0.0% 80.0%
x264 [info]: mb I  I16..4: 100.0%  0.0%  0.0%
x264 [info]: mb P  I16..4: 11.4%  5.6%  0.1%  P16..4:  6.0%  0.2%  0.4%  0.1%  0.0%    skip:76.3%
x264 [info]: mb B  I16..4:  0.5%  0.9%  0.0%  B16..8:  3.4%  0.2%  0.1%  direct: 2.6%  skip:92.3%  L0:53.2% L1:40.7% BI: 6.1%
x264 [info]: 8x8 transform intra:33.1% inter:84.3%
x264 [info]: direct mvs  spatial:42.0% temporal:58.0%
x264 [info]: coded y,uvDC,uvAC intra: 25.7% 43.4% 31.0% inter: 1.9% 4.6% 1.9%
x264 [info]: i16 v,h,dc,p: 71% 16%  8%  5%
x264 [info]: i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 13% 10% 51%  4%  4%  4%  4%  3%  6%
x264 [info]: i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 51%  4% 17%  5%  4%  6%  4%  4%  4%
x264 [info]: i8c dc,h,v,p: 43% 38% 16%  2%
x264 [info]: Weighted P-Frames: Y:19.0% UV:14.3%
x264 [info]: ref P L0: 71.7%  0.7%  0.5% 27.2%
x264 [info]: ref B L0: 95.2%  4.7%  0.1%
x264 [info]: kb/s:143.35
[mp4 @ 0x7fa115286d00] Starting second pass: moving the moov atom to the beginning of the file
[11:55:14] mux: track 0, 102 frames, 51157 bytes, 57.05 kbps, fifo 128
[11:55:14] mux: track 1, 223 frames, 342528 bytes, 381.97 kbps, fifo 256
[11:55:14] Finished work at: Sat Aug 28 11:55:14 2021

HandBrake has exited.
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