Search found 178 matches
- Sun Apr 22, 2018 10:34 am
- Forum: General Questions
- Topic: question on unsharp
- Replies: 2
- Views: 1521
Re: question on unsharp
ok thx
- Sun Apr 22, 2018 9:04 am
- Forum: General Questions
- Topic: question on unsharp
- Replies: 2
- Views: 1521
question on unsharp
Is the "unsharp" filter in 1.1 the same as unsharp mask or somehow different?
Regards,
Djfe
Regards,
Djfe
- Thu Aug 24, 2017 8:54 am
- Forum: General Questions
- Topic: question: x264 RF 0 -> What are the differences between the available profiles?
- Replies: 20
- Views: 7164
Re: question: x264 RF 0 -> What are the differences between the available profiles?
there is a point in adding them, it just means more work than switching a few parameters on the encoder. (forgot about the pipeline, thx for pointing that out) It has probably to do with the fact, that 444 was barely supported back in the day (and still is), rgb even less. RGB also doesn't make much...
- Wed Aug 23, 2017 11:35 am
- Forum: General Questions
- Topic: question: x264 RF 0 -> What are the differences between the available profiles?
- Replies: 20
- Views: 7164
Re: question: x264 RF 0 -> What are the differences between the available profiles?
interesting
now I wonder, whether John can confirm that, because he wrote the opposite earlier in this thread (I think) ^^
now I wonder, whether John can confirm that, because he wrote the opposite earlier in this thread (I think) ^^
- Wed Aug 23, 2017 11:26 am
- Forum: General Questions
- Topic: question: x264 RF 0 -> What are the differences between the available profiles?
- Replies: 20
- Views: 7164
Re: question: x264 RF 0 -> What are the differences between the available profiles?
Was your rf 0 and your profile set to auto?
What is the source color space from your .avi?
I wasn't able to find that information in the log you provided.
What is the source color space from your .avi?
I wasn't able to find that information in the log you provided.
- Sat May 27, 2017 12:00 pm
- Forum: Feature Requests
- Topic: Add Waifu2X Video Upscaling Support
- Replies: 3
- Views: 3704
Re: Add Waifu2X Video Upscaling Support
at least one project is working on porting it to opencl, but that version is in active development still (EDIT: the project looks kinda dead atm., last commit is from 2015)
https://github.com/marcan/cl-waifu2x
the results of waifu2x look very promising for certain types of images though
https://github.com/marcan/cl-waifu2x
the results of waifu2x look very promising for certain types of images though
- Mon Apr 17, 2017 11:17 pm
- Forum: Tiki Bar
- Topic: yuvj420p and 16-255
- Replies: 3
- Views: 10539
Re: yuvj420p and 16-255
cool, thx! :) I might use that, to preserve some of the colors (I noticed, that some of the red looks a bit different between full and limited range) do you know a way to correct tonal range with ffmpeg? (I want to set the black level, so that every color below 8 is essentially black (0) in the outp...
- Mon Apr 17, 2017 9:31 pm
- Forum: Tiki Bar
- Topic: yuvj420p and 16-255
- Replies: 3
- Views: 10539
yuvj420p and 16-255
Would it be useful for HB to support yuvj420p encoding?
I read elsewhere that it is deprecated since tvs can't decode it correctly or something
so maybe not?
I read elsewhere that it is deprecated since tvs can't decode it correctly or something
so maybe not?
- Mon Apr 17, 2017 2:04 pm
- Forum: Feature Requests
- Topic: diff filter complementing preview function
- Replies: 5
- Views: 3602
Re: diff filter complementing preview function
yes, but if it's video footage from your camera, that usually won't be the case it might not make sense for encoding movies I got footage from a friend that he recorded with a cheap cam on his helmet while skying. 720p avi mjpeg 30fps 25mbit/s and it looks like the sensor resolution might be a bit l...
- Mon Apr 17, 2017 1:11 pm
- Forum: Feature Requests
- Topic: diff filter complementing preview function
- Replies: 5
- Views: 3602
diff filter complementing preview function
I have suggestion: A diff filter to be able to see/guess better at how much you loose from compressing the video similar to this: http://forum.doom9.net/showthread.php?p=1635801 (I know this is a filter to compare different resolutions, which isn't the same, I'm just using it as an example) what do ...
- Mon Jan 02, 2017 10:05 am
- Forum: Feature Requests
- Topic: [Implemented] VP9 support
- Replies: 32
- Views: 19620
Re: [Implemented] VP9 support
to add to what mduell said: Use H.264/x264 with High Profile, the source fps (try to make sure the source records in 30 fps or a multiple of it, but don't convert to that fps) and the source resolution The Bitrate should be between 8 and 16mbit/s for the audio use something like 196kbit/s or 256kbit...
- Fri Nov 11, 2016 6:44 pm
- Forum: Feature Requests
- Topic: Webm support
- Replies: 11
- Views: 4811
Re: Webm support
just a tip until Handbrake supports webm: Output from AME/PP to a Frameserver like FFmpeg AME renders the image, FFmpeg encodes it on-the-fly to whatever format(s) you like -> less steps in your workflow use webm as a container for vp9 or vp8 + opus or vorbis also possible of course are mp4 with h.2...
- Thu Sep 29, 2016 7:36 pm
- Forum: Feature Requests
- Topic: demorphing anamorph results in smaller resolution
- Replies: 6
- Views: 2576
Re: demorphing anamorph results in smaller resolution
ok, thx for your answer I totally forgot to reply though ^^ I just reread the wiki and thereby realized that anamorphic/the loose option isn't even bad and that it's enough to keep storing the 720x576 resolution but to tell the player to stretch it horizontically instead the resolution will be the s...
- Wed Sep 14, 2016 4:01 pm
- Forum: Feature Requests
- Topic: demorphing anamorph results in smaller resolution
- Replies: 6
- Views: 2576
Re: demorphing anamorph results in smaller resolution
I'll do it later,
but for what reason do you need it? ^^
this is not a bug report
it's a question on whether to change hb's default behaviour concerning the anamorphic "none" setting
And I bet you have DVD/TV samples of (anamorphed) SD content laying around
but for what reason do you need it? ^^
this is not a bug report
it's a question on whether to change hb's default behaviour concerning the anamorphic "none" setting
And I bet you have DVD/TV samples of (anamorphed) SD content laying around
- Wed Sep 14, 2016 2:54 pm
- Forum: Feature Requests
- Topic: demorphing anamorph results in smaller resolution
- Replies: 6
- Views: 2576
Re: demorphing anamorph results in smaller resolution
yeah but it's not really upscaling, is it? what I mean is: every player "upscales"/morphes the image anyways to be able to even show the image so why does Handbrake downscale it in addition? the effective resolution of the video is per spec 1024x576 after all I don't want to add details, I...
- Wed Sep 14, 2016 7:23 am
- Forum: Feature Requests
- Topic: demorphing anamorph results in smaller resolution
- Replies: 6
- Views: 2576
demorphing anamorph results in smaller resolution
This is a question/feature request about recordings where the source is a DVB (S) PAL recording in 16:9 (anamorph) The resolution is: 720x576 Of course I want to encode it not anamorph so I select that, but Handbrake chooses this resolution: 720x406 Yes, that's 16:9 but is there are reason why Handb...
- Sat Sep 03, 2016 12:00 pm
- Forum: Feature Requests
- Topic: EEDI2mt
- Replies: 6
- Views: 2691
Re: EEDI2mt
well it's my older desktop computer ^^ and I actually misspelled it: Quad Processor is what intel used to call them, not quad cores an Intel Q9400 (from before they called them core i7 etc) http://ark.intel.com/de/products/35365/Intel-Core2-Quad-Processor-Q9400-6M-Cache-2_66-GHz-1333-MHz-FSB Anyways...
- Sat Sep 03, 2016 1:41 am
- Forum: Feature Requests
- Topic: EEDI2mt
- Replies: 6
- Views: 2691
Re: EEDI2mt
ok, funny ^^ thx for your answer the reason I brought it up, is that I just encoded some stuff on my old quad core (no core ix) and noticed how slow it is. -> my SSD wasn't fully utilized and the cpu was between 30 and 50% (for testing I used ultrafast; I bet, x264 would have used the remaining 50% ...
- Fri Sep 02, 2016 10:35 am
- Forum: Feature Requests
- Topic: MP2 Audio passthrough
- Replies: 3
- Views: 1814
MP2 Audio passthrough
This might have been requested before (https://forum.handbrake.fr/viewtopic.php?f=26&t=34807), but I think you missunderstood the thread creator I think he might have meant MP2 (Mp3 was it's successor) audio streams (not MPEG2 Video) (https://en.wikipedia.org/wiki/MPEG-1_Audio_Layer_II) MP2 audi...
- Fri Sep 02, 2016 10:13 am
- Forum: Feature Requests
- Topic: EEDI2mt
- Replies: 6
- Views: 2691
EEDI2mt
I have a question about EEDI2:
How many threads does handbrake's version utilize at the moment?
And is it possible to multithread it (further)?
if not then I'll just stick to encoding several files at the same time
How many threads does handbrake's version utilize at the moment?
And is it possible to multithread it (further)?
if not then I'll just stick to encoding several files at the same time
- Sun Aug 28, 2016 6:42 pm
- Forum: Feature Requests
- Topic: Discussion about presets and encoding settings
- Replies: 0
- Views: 3160
Discussion about presets and encoding settings
What do you think about adding specific presets for the ps4? according to: http://manuals.playstation.net/document/en/ps4/music/mp_format_m.html it also supports mkv now :) and why are the current 720p and 540p only using the main profile? that results in larger file sizes afaik, even though all Pla...
- Thu Aug 25, 2016 6:12 am
- Forum: Development
- Topic: NLMeans denoise filter
- Replies: 51
- Views: 137531
Re: NLMeans denoise filter
one thing I've wondered for a long time:
why would you want to use decombing instead of deinterlacing if you know the source is interlaced?
why would you want to use decombing instead of deinterlacing if you know the source is interlaced?
- Thu Aug 18, 2016 7:27 pm
- Forum: Feature Requests
- Topic: Remove Theora, add NVenc...
- Replies: 14
- Views: 5610
Re: Remove Theora, add NVenc...
The code is (sadly) completely new, does only support windows/isn't Plattform independent and it's in such an early stage that you cannot encode in HEVC, yet.
So maybe at a later stage, when the project has matured enough and if a developer takes interest in it.
Right now it's not usable.
So maybe at a later stage, when the project has matured enough and if a developer takes interest in it.
Right now it's not usable.
- Tue Aug 16, 2016 1:42 pm
- Forum: Feature Requests
- Topic: [Rejected] Copy Audio & Video
- Replies: 9
- Views: 3267
Re: Copy Audio & Video
You should use ffmpeg for this purpose ;) It's fairly easy to use, once you understand it's principle ffmpeg -i input.filetype -c:v copy -c:a youraudiocodec -b:a youraudiobitrate output.filetype youraudiocodec could be aac or libopus (just two examples) and your bitrate 128k for 128kbit/s executing ...
- Sun Aug 14, 2016 7:49 pm
- Forum: Feature Requests
- Topic: Remove Theora, add NVenc...
- Replies: 14
- Views: 5610
Re: Remove Theora, add NVenc...
http://slhck.info/articles/crf CRF in a nutshell The way constant quality encoding is usually done, it keeps up a constant quality by compressing every frame of the same type the same amount. In tech speak, that’s maintaining a constant QP (quantization parameter). The quantization parameter defines...