After all of the talk recently with subtiles (and audio while I was at it) I decided to give them another go in RipBot.
I have been for a few years now manually muxing audio (either a copy of source or processed outside of RipBot) and subs with a batch file.
Using the method that I've been doing does a few things for me:
- Keeps MKV Title info (if there is any)
Handles more tracks than RipBot seems comfortable with 
Gives me some audio controls not found in RipBot
etc...
That said, I really do prefer RipBot over other encoders...
Okay what I tested. I tested a 15s clip with 5 audio tracks and 2 subtitles. (I'll post media info after this description)
Had "Skip demuxing Process" turned off in settings and was using the batch mode (doing this for single files would not be something I'd consider since I'd be handling many files at once).
For batch mode I had Remux Subs on and Copy Stream. Pictures of this:
https://imgur.com/a/oBugnzb
Media Info (source):
Code:
General
Format : Matroska
Format version : Version 4 / Version 2
File size : 7.08 MiB
Duration : 15 s 560 ms
Overall bit rate : 3 817 kb/s
Encoded date : UTC 2018-12-15 16:55:12
Writing application : mkvmerge v29.0.0 ('Like It Or Not') 64-bit
Writing library : libebml v1.3.6 + libmatroska v1.4.9
Attachments : Arial_0.ttf / ArnoPro-Display.otf / Ascriptt.ttf / DFGSogeiW5-Kami.ttf
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High 10@L4
Format settings : CABAC / 16 Ref Frames
Format settings, CABAC : Yes
Format settings, ReFrames : 16 frames
Codec ID : V_MPEG4/ISO/AVC
Duration : 14 s 932 ms
Bit rate : 1 492 kb/s
Width : 704 pixels
Height : 480 pixels
Display aspect ratio : 4:3
Frame rate mode : Constant
Frame rate : 23.976 (23976/1000) FPS
Original frame rate : 23.976 (24000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 10 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.184
Stream size : 2.66 MiB (38%)
Writing library : x264 core 129 r2245+729M 1a52e03
Encoding settings : cabac=1 / ref=16 / deblock=1:-1:-1 / analyse=0x3:0x113 / me=umh / subme=10 / psy=1 / fade_compensate=1.40 / psy_rd=0.60:0.20 / mixed_ref=1 / me_range=32 /
chroma_me=1 / trellis=2 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=0 / chroma_qp_offset=-3 / threads=6 / lookahead_threads=1 / sliced_threads=0 / nr=0 / decimate=0 / interlaced=0 /
bluray_compat=0 / constrained_intra=0 / fgo=0 / bframes=16 / b_pyramid=2 / b_adapt=2 / b_bias=0 / direct=3 / weightb=1 / open_gop=0 / weightp=2 / keyint=250 / keyint_min=23 / scenecut=40
/ intra_refresh=0 / rc_lookahead=60 / rc=crf / mbtree=1 / crf=17.0 / qcomp=0.70 / qpmin=0 / qpmax=81 / qpstep=4 / ip_ratio=1.40 / aq=1:1.10
Default : Yes
Forced : No
Color range : Limited
Matrix coefficients : BT.470 System B/G
Audio #1
ID : 2
Format : AC-3
Format/Info : Audio Coding 3
Codec ID : A_AC3
Duration : 14 s 944 ms
Bit rate mode : Constant
Bit rate : 448 kb/s
Channel(s) : 6 channels
Channel positions : Front: L C R, Side: L R, LFE
Sampling rate : 48.0 kHz
Frame rate : 31.250 FPS (1536 SPF)
Bit depth : 16 bits
Compression mode : Lossy
Stream size : 817 KiB (11%)
Title : 1
Language : Spanish
Service kind : Complete Main
Default : Yes
Forced : No
Audio #2
ID : 3
Format : AC-3
Format/Info : Audio Coding 3
Codec ID : A_AC3
Duration : 14 s 944 ms
Bit rate mode : Constant
Bit rate : 224 kb/s
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 kHz
Frame rate : 31.250 FPS (1536 SPF)
Bit depth : 16 bits
Compression mode : Lossy
Stream size : 409 KiB (6%)
Title : 2
Language : Spanish
Service kind : Complete Main
Default : No
Forced : No
Audio #3
ID : 4
Format : AC-3
Format/Info : Audio Coding 3
Codec ID : A_AC3
Duration : 14 s 944 ms
Bit rate mode : Constant
Bit rate : 448 kb/s
Channel(s) : 6 channels
Channel positions : Front: L C R, Side: L R, LFE
Sampling rate : 48.0 kHz
Frame rate : 31.250 FPS (1536 SPF)
Bit depth : 16 bits
Compression mode : Lossy
Stream size : 817 KiB (11%)
Title : 3
Language : Italian
Service kind : Complete Main
Default : No
Forced : No
Audio #4
ID : 5
Format : AC-3
Format/Info : Audio Coding 3
Codec ID : A_AC3
Duration : 14 s 944 ms
Bit rate mode : Constant
Bit rate : 448 kb/s
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 kHz
Frame rate : 31.250 FPS (1536 SPF)
Bit depth : 16 bits
Compression mode : Lossy
Stream size : 817 KiB (11%)
Title : 4
Language : Japanese
Service kind : Complete Main
Default : No
Forced : No
Audio #5
ID : 6
Format : AC-3
Format/Info : Audio Coding 3
Codec ID : A_AC3
Duration : 14 s 944 ms
Bit rate mode : Constant
Bit rate : 192 kb/s
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 kHz
Frame rate : 31.250 FPS (1536 SPF)
Bit depth : 16 bits
Compression mode : Lossy
Stream size : 350 KiB (5%)
Title : 5
Language : English
Service kind : Complete Main
Default : No
Forced : No
Text #1
ID : 7
Format : ASS
Codec ID : S_TEXT/ASS
Codec ID/Info : Advanced Sub Station Alpha
Duration : 3 s 440 ms
Bit rate : 139 b/s
Count of elements : 1
Compression mode : Lossless
Stream size : 60.0 Bytes (0%)
Title : asdf fdsa
Language : Spanish
Default : No
Forced : No
Text #2
ID : 8
Format : UTF-8
Codec ID : S_TEXT/UTF8
Codec ID/Info : UTF-8 Plain Text
Duration : 3 s 440 ms
Bit rate : 53 b/s
Count of elements : 1
Stream size : 23.0 Bytes (0%)
Title : asdf -asdf
Language : English
Default : No
Forced : No
Menu
00:00:00.000 : ja:OP
What I got after the encode was a video with 1 audio track and 2 subtitles (with no MKV title info):
Code:
General
Format : Matroska
Format version : Version 4 / Version 2
File size : 1.49 MiB
Duration : 15 s 560 ms
Overall bit rate : 801 kb/s
Movie name : 00Test00-001
Encoded date : UTC 2018-12-15 16:59:19
Writing application : mkvmerge v29.0.0 ('Like It Or Not') 64-bit
Writing library : libebml v1.3.6 + libmatroska v1.4.9
Video
ID : 1
Format : HEVC
Format/Info : High Efficiency Video Coding
Format profile : Main 10@L3@Main
Codec ID : V_MPEGH/ISO/HEVC
Duration : 14 s 932 ms
Bit rate : 635 kb/s
Width : 704 pixels
Height : 480 pixels
Display aspect ratio : 3:2
Frame rate mode : Constant
Frame rate : 23.976 (23976/1000) FPS
Original frame rate : 23.976 (24000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 10 bits
Bits/(Pixel*Frame) : 0.078
Stream size : 1.13 MiB (76%)
Writing library : x265 2.9+14-3023bd8b05c0:[Windows][GCC 8.2.1][64 bit] 10bit
Encoding settings : cpuid=1111039 / frame-threads=4 / numa-pools=16 / wpp / no-pmode / no-pme / no-psnr / no-ssim / log-level=2 / input-csp=1 / input-res=704x480 / interlace=0
/ total-frames=358 / level-idc=0 / high-tier=1 / uhd-bd=0 / ref=5 / no-allow-non-conformance / no-repeat-headers / annexb / no-aud / no-hrd / info / hash=0 / no-temporal-layers / open-gop
/ min-keyint=24 / keyint=240 / gop-lookahead=0 / bframes=8 / b-adapt=2 / b-pyramid / bframe-bias=0 / rc-lookahead=20 / lookahead-slices=0 / scenecut=40 / radl=0 / no-splice / no-intra-refresh
/ ctu=16 / min-cu-size=8 / no-rect / no-amp / max-tu-size=16 / tu-inter-depth=1 / tu-intra-depth=1 / limit-tu=0 / rdoq-level=0 / dynamic-rd=0.00 / no-ssim-rd / signhide / no-tskip / nr-intra=0
/ nr-inter=0 / no-constrained-intra / strong-intra-smoothing / max-merge=2 / limit-refs=3 / no-limit-modes / me=1 / subme=2 / merange=57 / temporal-mvp / weightp / weightb /
no-analyze-src-pics / deblock=0:0 / sao / no-sao-non-deblock / rd=3 / no-early-skip / rskip / no-fast-intra / no-tskip-fast / no-cu-lossless / no-b-intra / no-splitrd-skip / rdpenalty=0 / psy-rd=1.50
/ psy-rdoq=0.00 / no-rd-refine / no-lossless / cbqpoffs=0 / crqpoffs=0 / rc=crf / crf=22.0 / qcomp=0.60 / qpstep=4 / stats-write=0 / stats-read=0 / ipratio=1.40 / pbratio=1.30 / aq-mode=3 /
aq-strength=1.00 / cutree / zone-count=0 / no-strict-cbr / qg-size=16 / no-rc-grain / qpmax=69 / qpmin=1 / no-const-vbv / sar=1 / overscan=0 / videoformat=5 / range=0 / colorprim=1 /
transfer=1 / colormatrix=1 / chromaloc=0 / display-window=0 / max-cll=0,0 / min-luma=0 / max-luma=1023 / log2-max-poc-lsb=8 / vui-timing-info / vui-hrd-info / slices=1 / no-opt-qp-pps /
no-opt-ref-list-length-pps / no-multi-pass-opt-rps / scenecut-bias=0.05 / no-opt-cu-delta-qp / no-aq-motion / no-hdr / no-hdr-opt / no-dhdr10-opt / no-idr-recovery-sei / analysis-reuse-level=5 /
scale-factor=0 / refine-intra=0 / refine-inter=0 / refine-mv=0 / no-limit-sao / ctu-info=0 / no-lowpass-dct / refine-mv-type=0 / copy-pic=1 / max-ausize-factor=1.0 / no-dynamic-refine /
no-single-sei
Default : Yes
Forced : No
Color range : Limited
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709
Audio
ID : 2
Format : AC-3
Format/Info : Audio Coding 3
Codec ID : A_AC3
Duration : 14 s 944 ms
Bit rate mode : Constant
Bit rate : 192 kb/s
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 kHz
Frame rate : 31.250 FPS (1536 SPF)
Bit depth : 16 bits
Compression mode : Lossy
Stream size : 350 KiB (23%)
Language : English
Service kind : Complete Main
Default : Yes
Forced : No
Text #1
ID : 3
Format : ASS
Codec ID : S_TEXT/ASS
Codec ID/Info : Advanced Sub Station Alpha
Duration : 3 s 440 ms
Bit rate : 134 b/s
Count of elements : 1
Compression mode : Lossless
Stream size : 58.0 Bytes (0%)
Language : Spanish
Default : No
Forced : No
Text #2
ID : 4
Format : UTF-8
Codec ID : S_TEXT/UTF8
Codec ID/Info : UTF-8 Plain Text
Duration : 3 s 440 ms
Bit rate : 53 b/s
Count of elements : 1
Stream size : 23.0 Bytes (0%)
Language : English
Default : No
Forced : No
Menu
00:00:00.000 : en:OP
If this is working as intended, so be it.
As I've said I already, I am used to batch muxing files outside of RipBot but my guess this isn't very helpful for videos with more than 1 audio track.
MKV title info is probably something very few people care about so no worries on that...I have my batch file
