this is exactly version i currently use, but it's not support drag and drop and maped samba shared disc , i'm was using old version with last ffmpeg, before i made crop video.Try version 0.9.2 from here http://avanti.arrozcru.org
Can anyone explain aboute field "Denoice" it's a hqdn3d filter and i can insert somthing like this 2:0.5:1:0.5 ?
And i can preview denoice by click "FFplay Filter Preview" i.e. #1 cut segment from video by coping video source -ss 00:10:00 -t 00:01:00 #2 using this segment like source video and adjust filters Denoice and crop and preview it "FFplay Filter Preview" #3 return source full video and Start process...
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I'm from a PAL country and know hardly anything about telecine patterns.
My advice is to copy the FFmpeg html documentation from the latest Zeranoe build to the ".../ffmpeg/doc" folder at where you installed Avanti. You then have the full FFmpeg documentation off-line available in Avanti. Click on the question mark at the top right for a index. There, at "FFmpeg Filters" see the "fieldmatch" command which allows to set the patterns. You can put the command at the FFmpeg script editor like for example ...
-vfin "fieldmatch=order=tff:combmatch=none,decimate"
If the source is true interlaced (not telecined), you have to use one of the FFmpeg deinterlace options.
Chris -
Drag and drop should work up to Windows 8.1. I heard it's not working in Windows 10. I'm not able to test mapping to a samba shared disc. Avanti can access USB and DVD/Bluray devices but as I remember well, it doesn't see the Windows mapping option.
Denoise is indeed hqdn3d and you can enter 2:0.5:1:0.5 at the "Denoise" field. FFplay preview will show the result of your settings. You can click on the denoise field and press <F1> for help on this subject.
To create a segment, set audio and video codec to "Copy" and put -ss 00:10:00 -t 00:01:00 at the [USER_VIDEO_OPTIONS] section of the FFmpeg script editor.
Chris -
That surprises me! AFAIK it should work on Windows 7. I do not have any influence on it because it's a feature, offered by the used programming language (Gui4Cli). Avanti 0.9.2 uses a later Gui4Cli version but drag and drop still works on XP with this. It might be one of the unpredictable Windows 7/8/10 issues. You could play around a bit with the Avanti install path as suggested here; http://avanti.arrozcru.org/windows7.htm
Chris -
Hi Chris,
Please let me know how can I remove sync line (VITC line) from video?
Please find attached screen shot for your reference.
Thanks
Vijay -
If you want to preserve both the frame size and aspect ratio, you can crop off x lines on top and pad x/2 line at the top and bottom. E.g. crop 32 lines from the top and pad 16 at top and 16 at bottom. You can do this at the Avanti "Crop/Scale/Pad" page.
Chris -
If you cropped source, but leave "Freme size" "Source" then the image will stretch!!!
new video will be 694x558Last edited by Kvach; 11th Dec 2015 at 08:18.
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Your findings and the given solution are correct. Avanti has no option to convert automatically to a non-standard frame size after cropping. It therefore is required to add the cropped frame size yourself to the frame size list. If you type the frame size and press <enter>, it is stored at the end of the list at the user section.
If it is a one-time-only thing, you can double-click on the frame size field to edit the frame size list (e.g. remove temporary entries).
Chris -
What is the easiest way to remove all audio from a clip without reencoding the video in Avanti?
Last edited by masster; 15th Dec 2015 at 18:53.
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Last edited by Kvach; 25th Dec 2015 at 01:24.
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I think I found a bug.
When i select force Deinterlace TFF
And check in script editor "Insert Filter chain"
-vfuser
"yadif=0:1,
scale=694:558,
setdar=347/279"
But http://ffmpeg.org/ffmpeg-filters.html#yadif-1
yadif=0:1 -> BFF
Then i select BFF in main config, then in Filter chain is yadif=0:0 -
You're right, this is a bug! The required Yadif values are inversed.
Seems this has sneaked in at the time Yadif was introduced through libavfilter (long time ago). Before that, FFmpeg had a simple deinterlacer, called up as -deinterlace which had a related -top command where 1 was top and 0 bottom.
Code:`-deinterlace' Deinterlace pictures. `-top n' top=1/bottom=0/auto=-1 field first
Up till you, nobody seems to have noticed this bug. I do not plan a new Avanti version any time soon because of te OS issues but thanks for reporting anyway. It may help others for now to set up the deintelace option properly by using TFF for BFF and BFF for TFF.
Chris -
Hi guys
Quick help needed please. I want to cut a video clip from timeA to timeB. But I can't find for the life of me where to insert the start and finish times. Is there some interactive way to do it ? Like in virtualDub?
Thanks. -
1) No interactive way - only command https://trac.ffmpeg.org/wiki/Seeking You can put it to "User VIDEO options" like -ss 00:06:00 -t 00:01:00 (-to 00:07:00)
2) If you copy video stream it'll be from nearest key frame A to nearest key frame B (it's for all modern codecs, not like mpg2)
3) If you need exactly timestamp A-B - you must reencode video -
Thank you for a very informative answer. It is rather disappointing that a GUI does not have this basic function interactive.
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You probably use a shared FFmpeg build (with separate dll's). Try the latest static Zeranoe build from here...
https://ffmpeg.zeranoe.com/builds/
Avanti may have issues with the latest builds. If so, try the last recommended version for Avanti 0.9.2 from the Zeranoe archive.
This is "ffmpeg version N-71959-g9253cc4" Zeranoe archive date May 7, 2015
https://ffmpeg.zeranoe.com/builds/win32/static/
Chris -
Thanks. It did have a problem with the latest build, something about not being able to locate a file. So I downloaded the version you recommended and copied the ffmpeg and ffplay files into Avanti's ffmpeg folder but now when I try to open Avanti, it just freezes. I've been staring at the words Starting up Avanti for about the last five minutes now. What's wrong with it?
EDIT: I don't know what happened there. I tried clicking on the box that said Starting up Avanti and it just closed. Still no sign of Avanti actually starting. So then I tried again, got the same Starting up Avanti box, but then the box disappeared and Avanti actually started. And no messages about anything missing this time. Thanks again. -
Hi Chris,
I am trying to transcode mp4 using Avanti, I am getting variable video bitrate in output. I had tried -b:v 512000 -minrate 512000 -maxrate 512000 -bufsize 512000 but still my ouput video bitrate is variable. Please suggest if there is any other settings to resolve that issue.
Also wanted to know which codec and settings you are using to create aac audio in mp4? My audio bitrate is constant 128 Kbps. If I use Avanti FFMPEG in command line I am getting audio and video bitrate variable.
I am using below command.
-c:v libx264 -s 640x480 -aspect 4:3 -b:v 512000 -minrate 512000 -maxrate 512000 -bufsize 512000 -pix_fmt yuv420p -coder 1 -flags +loop -cmp chroma -partitions +parti8x8+parti4x4+partp8x8+partb8x8 -me_method 4 -subq 6 -me_range 16 -g 15 -keyint_min 1 -bf 0 -intra -refs 4 -sc_threshold 40 -i_qfactor 0.71 -b_strategy 1 -qcomp 0.6 -qmin 10 -qmax 51 -qdiff 4 -direct-pred 1 -fast-pskip 1 -movflags +faststart -vprofile main -vlevel 4.1 -q:a 0 -c:a aac -b:a 128000 -ar 48000 -ac 2
Thanks
Vijay -
Hi Chris,
I am trying to transcode IMX 50 MOV using encoder D-10 IMX or copy video option, after conversion Display Aspect Ratio is showing 1.408 instead of 4:3. I have tried with command prompt option, but it's still showing same issue. My source file is in IMX 50 MOV format and I am transcoding it to same format. I just need to cut some frames at start.
Can you please suggest how can I get proper aspect ratio?
Thanks,
VIjay -
Hi. I need to convert a MP4 file to RM/RMVB for use on a specific older device. I tried rv10 and rv20 from the codec library, both with default settings and mixing settings around to no avail.
The log shows:
FFmpeg messages/warnings (limited):
Metadata_Read:
... major_brand : isom
... minor_version : 512
... compatible_brands: isomiso2avc1mp41
Metadata_Read:
... handler_name : VideoHandler
Metadata_Read:
... handler_name : SoundHandler
Codec AVOption preset (Configuration preset) specified for output file #0
... (C:/Users/John/Desktop/avanti-092/YYN12.rm) has not been used for any stream. The most
... likely reason is either wrong type (e.g. a video option with no video streams) or that
... it is a private option of some encoder which was not actually used for any stream.
Metadata_Write:
... major_brand : isom
... minor_version : 512
... compatible_brands: isomiso2avc1mp41
Metadata_Write:
... handler_name : VideoHandler
Metadata_Write:
... handler_name : SoundHandler
[rm @ 03d882e0] Muxing packets larger than 64 kB (73568) is not supported
av_interleaved_write_frame(): Not yet implemented in FFmpeg, patches welcome
video:226kB audio:19kB subtitle:0kB other streams:0kB global headers:0kB
... muxing overhead: unknown
Conversion failed!
7:43:25 - bitrate: min 1883, max 1883, avg 1884 kbit/s
7:43:25 - Q-scale: min 5.2, max 5.2, avg 5.2
7:43:25 - frames : total 16, dup 2, drop 0
7:43:25 - Process finished after 00:00:01 hms with 4 messages/warnings.
The source file is completely fine with details:
General
Format : MPEG-4
Format profile : Base Media
Codec ID : isom
File size : 429 MiB
Duration : 45mn 21s
Overall bit rate : 1 323 Kbps
Writing application : Lavf57.19.100
Video #1
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : Main@L4.0
Format settings, CABAC : Yes
Format settings, ReFrames : 4 frames
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 45mn 20s
Bit rate : 1 155 Kbps
Width : 1 024 pixels
Height : 576 pixels
Display aspect ratio : 16:9
Frame rate mode : Variable
Frame rate : 25.000 fps
Minimum frame rate : 12.500 fps
Maximum frame rate : 25.000 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.078
Stream size : 374 MiB (87%)
Writing library : x264 core 142 r2479 dd79a61
Encoding settings : cabac=1 / ref=1 / deblock=1:0:0 / analyse=0x1:0x111 / me=hex / subme=2 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=0 / me_range=16 / chroma_me=1 / trellis=0 / 8x8dct=0 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=0 / threads=18 / lookahead_threads=4 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=3 / b_pyramid=2 / b_adapt=1 / b_bias=0 / direct=1 / weightb=1 / open_gop=0 / weightp=1 / keyint=250 / keyint_min=25 / scenecut=40 / intra_refresh=0 / rc_lookahead=10 / rc=crf / mbtree=1 / crf=20.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / vbv_maxrate=20000 / vbv_bufsize=25000 / crf_max=0.0 / nal_hrd=none / filler=0 / ip_ratio=1.40 / aq=1:1.00
Color primaries : BT.601 PAL
Transfer characteristics : BT.709
Matrix coefficients : BT.601
Audio #2
ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : 40
Duration : 45mn 21s
Bit rate mode : Constant
Bit rate : 160 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 44.1 KHz
Compression mode : Lossy
Stream size : 52.0 MiB (12%)
Thanks in advance. -
Hi Chris,
I am having trouble getting my avisynth script to encode to an MP4. I have not been able to successfully encode any avisynth script yet and we work primarily with that. I'm working on Windows 8.1 and it says that there are certain limitations with it. Do you have any tips on how to trouble shoot this? Attached is the script I used and the error message I'm getting. -
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FYI:
Recently I had an issue with FFMPEG crashing when called from Avanti but not when called from AVISynth. Took quite a lot of thrashing about to fix it. During that process I installed a new version of FFMPEG, ffmpeg-20160815-3282e31-win32-static.
I noticed that after that process (which I repeated with several versions), the first time Avanti 0.9.2 started it complained that it didn't have FFMPEG. Closing it and re-opening fixed that. (Somewher in that process Avanti renamed ffmpeg.exe to avanti_ffmpeg.exe.)
I now see in the log:
Code:[mp4 @ 07270140] Using AVStream.codec to pass codec parameters to muxers is deprecated, use ... AVStream.codecpar instead.
Code:[USER_VIDEO_OPTIONS] -coder 1 -flags +loop -cmp chroma -partitions +parti8x8+parti4x4+partp8x8+partb8x8 -me_method hex -subq 6 -me_range 16 -g 250 -keyint_min 25 -sc_threshold 40 -i_qfactor 0.71 -b_strategy 1 -qcomp 0.6 -qmin 10 -qmax 51 -qdiff 4 -direct-pred 1 -fast-pskip 1
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Hey Chris got to say I really appreciate and like Avanti.
As I find myself using it more and more I prefer to edit the jobs and other files in text editors.
However the parsing method becomes tedious due to invisible characters you have to be very careful not to delete.
Also it has many really, really, long lines that I have to scroll left and write constantly to edit.
Things that would take a minute instead take 20, especially since I constantly save and check in Avanti to see if the parsing got screwed up.
Is there any possibility of a text-editor friendly update to the parsing?
Thanks again.
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