Description of problem or question:
I try compressing some MP4 videos from a Super8 digitiser.
Before compressing I cut them into pieces with Mkvtoolnix. This only cuts at key frames which is no wonder because it does not re-encode.
Then I open Handbrake and want to compress for example from frame 6 to 17. Result is from frame 0 to frame 12.
(similar problem happens without mkvtoolnix in between)
(I previously had a feeling there is something wrong because the end frame does not get loaded correctly from queue)
I believe in this handbrake version there is something about the frames screwed up.
Steps to reproduce the problem: see above
HandBrake version: 1.7.3 (x86_64) from flatpak
Operating system: Kubuntu 23.10, kernel 6.5.0-27-generic
HandBrake Activity Log ***required***
Code: Select all
Handbrake Version: 1.7.3 (2024021300)
[19:22:05] gtkgui: Modified Custom Preset: /General/H265 S23 GM
[19:22:05] Starting work at: Thu Apr 11 19:22:05 2024
[19:22:05] 1 job(s) to process
[19:22:05] CPU: Intel(R) Core(TM) i5-9600K CPU @ 3.70GHz
[19:22:05] - Intel microarchitecture Kaby Lake
[19:22:05] - logical processor count: 6
[19:22:05] Intel Quick Sync Video support: yes
[19:22:05] Intel Quick Sync Video integrated adapter with index 0 and renderD128
[19:22:05] Impl mfxhw64 library path: /app/extensions/IntelMediaSDK/lib/libmfxhw64.so.1.35
[19:22:05] - Intel Media SDK hardware: API 1.35 (minimum: 1.3)
[19:22:05] - H.264 encoder: yes
[19:22:05] - preferred implementation: hardware (any) via ANY
[19:22:05] - H.265 encoder: yes (8bit: yes, 10bit: yes)
[19:22:05] - preferred implementation: hardware (any) via ANY
[19:22:05] - AV1 encoder: no
[19:22:05] hb_scan: path=inputfilepath.mkv, title_index=1
Input #0, matroska,webm, from 'inputfilepath.mkv':
Metadata:
encoder : libebml v1.4.4 + libmatroska v1.7.1
creation_time : 2024-04-11T17:15:06.000000Z
Duration: 00:00:01.50, start: 0.000000, bitrate: 9587 kb/s
Stream #0:0: Video: h264 (High), yuv420p(progressive), 1440x1080, SAR 1:1 DAR 4:3, 20 fps, 20 tbr, 1k tbn (default)
Metadata:
BPS : 9554816
DURATION : 00:00:01.500000000
NUMBER_OF_FRAMES: 30
NUMBER_OF_BYTES : 1791528
_STATISTICS_WRITING_APP: mkvmerge v78.0 ('Running') 64-bit
_STATISTICS_WRITING_DATE_UTC: 2024-04-11 17:15:06
_STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
[19:22:05] scan: decoding previews for title 1
[19:22:06] scan: 10 previews, 1440x1080, 20,000 fps, autocrop = 0/0/0/0, aspect 4:3, PAR 1:1, color profile: 1-1-1, chroma location: left
[19:22:06] scan: supported video decoders: avcodec qsv
[19:22:06] libhb: scan thread found 1 valid title(s)
[19:22:06] qsv: integrated qsv adapter with index 0 has been selected
[19:22:06] Starting Task: Encoding Pass
[19:22:06] job configuration:
[19:22:06] * source
[19:22:06] + inputfilepath.mkv
[19:22:06] + title 1, frames 5 to 16
[19:22:06] + container: matroska,webm
[19:22:06] + data rate: 9587 kbps
[19:22:06] * destination
[19:22:06] + outputfilepath.mkv
[19:22:06] + container: Matroska (libavformat)
[19:22:06] * video track
[19:22:06] + decoder: h264 8-bit (yuv420p)
[19:22:06] + filters
[19:22:06] + Framerate Shaper (mode=1)
[19:22:06] + frame rate: 20,000 fps -> constant 20,000 fps
[19:22:06] + Denoise (hqdn3d) (y-spatial=7:cb-spatial=7:cr-spatial=7:y-temporal=5:cb-temporal=5:cr-temporal=5)
[19:22:06] + Crop and Scale (width=1312:height=914:crop-top=86:crop-bottom=80:crop-left=42:crop-right=86)
[19:22:06] + source: 1440 * 1080, crop (86/80/42/86): 1312 * 914, scale: 1312 * 914
[19:22:06] + Output geometry
[19:22:06] + storage dimensions: 1312 x 914
[19:22:06] + pixel aspect ratio: 1 : 1
[19:22:06] + display dimensions: 1312 x 914
[19:22:06] + encoder: H.265 (libx265)
[19:22:06] + preset: slow
[19:22:06] + profile: auto
[19:22:06] + level: auto
[19:22:06] + quality: 25,00 (RF)
[19:22:06] + color profile: 1-1-1
[19:22:06] + chroma location: left
[19:22:06] sync: expecting 12 video frames
x265 [info]: HEVC encoder version 3.5+1-f0c1022b6
x265 [info]: build info [Linux][GCC 13.2.0][64 bit] 8bit+10bit+12bit
x265 [info]: using cpu capabilities: MMX2 SSE2Fast LZCNT SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2
x265 [info]: Main profile, Level-4 (Main tier)
x265 [info]: Thread pool created using 6 threads
x265 [info]: Slices : 1
x265 [info]: frame threads / pool features : 2 / wpp(15 rows)
x265 [info]: Coding QT: max CU size, min CU size : 64 / 8
x265 [info]: Residual QT: max TU size, max depth : 32 / 1 inter / 1 intra
x265 [info]: ME / range / subpel / merge : star / 57 / 3 / 3
x265 [info]: Keyframe min / max / scenecut / bias : 20 / 200 / 40 / 5,00
x265 [info]: Lookahead / bframes / badapt : 25 / 4 / 2
x265 [info]: b-pyramid / weightp / weightb : 1 / 1 / 0
x265 [info]: References / ref-limit cu / depth : 4 / on / on
x265 [info]: AQ: mode / str / qg-size / cu-tree : 2 / 1,0 / 32 / 1
x265 [info]: Rate Control / qCompress : CRF-25,0 / 0,60
x265 [info]: tools: rect limit-modes rd=4 psy-rd=2,00 rdoq=2 psy-rdoq=1,00
x265 [info]: tools: rskip mode=1 signhide tmvp strong-intra-smoothing lslices=4
x265 [info]: tools: deblock sao
[19:22:06] reader: done. 1 scr changes
[19:22:06] sync: first pts video is 0
[19:22:06] sync: reached video frame 12, exiting early
[19:22:08] work: average encoding speed for job is 0,000000 fps
[19:22:08] vfr: 12 frames output, 0 dropped and 0 duped for CFR/PFR
[19:22:08] vfr: lost time: 0 (0 frames)
[19:22:08] vfr: gained time: 0 (0 frames) (0 not accounted for)
[19:22:08] h264-decoder done: 30 frames, 0 decoder errors
[19:22:08] sync: got 12 frames, 12 expected
[19:22:08] sync: framerate min 20,000 fps, max 20,000 fps, avg 20,000 fps
x265 [info]: frame I: 2, Avg QP:26,22 kb/s: 2237,44
x265 [info]: frame P: 3, Avg QP:27,03 kb/s: 6507,31
x265 [info]: frame B: 7, Avg QP:29,00 kb/s: 4175,79
x265 [info]: Weighted P-Frames: Y:0,0% UV:0,0%
encoded 12 frames in 1,90s (6,31 fps), 4435,61 kb/s, Avg QP:28,04
[19:22:08] mux: track 0, 12 frames, 332719 bytes, 4095,00 kbps, fifo 16
[19:22:08] Finished work at: Thu Apr 11 19:22:08 2024
[19:22:08] libhb: work result = 0
Code: Select all
$ medianfo
General
Format : Matroska
Format version : Version 4
File size : 1.71 MiB
Duration : 1 s 500 ms
Overall bit rate : 9 587 kb/s
Frame rate : 20.000 FPS
Encoded date : 2024-04-11 17:15:06 UTC
Writing application : mkvmerge v78.0 ('Running') 64-bit
Writing library : libebml v1.4.4 + libmatroska v1.7.1
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L4.1
Format settings : CABAC / 1 Ref Frames
Format settings, CABAC : Yes
Format settings, Reference frames : 1 frame
Codec ID : V_MPEG4/ISO/AVC
Duration : 1 s 500 ms
Bit rate : 9 555 kb/s
Width : 1 440 pixels
Height : 1 080 pixels
Display aspect ratio : 4:3
Frame rate mode : Constant
Frame rate : 20.000 FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.307
Stream size : 1.71 MiB (100%)