Search found 39 matches

by TechnoPhil
Tue Jan 01, 2019 5:24 pm
Forum: General Questions
Topic: Encoding HDR
Replies: 19
Views: 5468

Re: Encoding HDR

I also tried with my MacBook Pro 2017 (7 gen CPU) & I have the same good situation!
I can understand what you mean, but also PLEX server reports that the files are correctly in HDR10 profile.
How could it possible?! :shock:
by TechnoPhil
Tue Jan 01, 2019 3:43 pm
Forum: General Questions
Topic: Encoding HDR
Replies: 19
Views: 5468

Re: Encoding HDR

Hello there, Happy New Year first of all! :wink: I tested on a MacBook Pro 15 - 2018 (8gen CPU) an encoding of MKV 4K HDR10 using h265 10-bit. This is the result: https://i.postimg.cc/CKtByZZL/01.png https://i.postimg.cc/HLjcP0kh/02.png This is the last version of HandBrake! So finally HDR support h...
by TechnoPhil
Sun Dec 02, 2018 7:17 am
Forum: General Questions
Topic: Encoding HDR
Replies: 19
Views: 5468

Re: Encoding HDR

I can find the answer, but 6 months old!
So is there any updates?! This is what I mean!
by TechnoPhil
Sat Dec 01, 2018 7:13 am
Forum: General Questions
Topic: Encoding HDR
Replies: 19
Views: 5468

Re: Encoding HDR

Hello there,
anyone knows if now possible to transcode mkv to mp4 keeping HDR feature?

Thanks, Filippo :wink:
by TechnoPhil
Thu Jun 07, 2018 6:37 pm
Forum: General Questions
Topic: Encoding HDR
Replies: 19
Views: 5468

Re: Encoding HDR

Ok, I finished my test! I bought an original blue-ray 4k HDR. I transcoded it with h.265 10bit profile 16k mbps. Original mkv was 52GB and after HandBrake it's 11GB mp4. The result is great, fully compatible with INFUSE & PLEX apps & VLC (Win10, Mac, Ubuntu, iOS, tvOS & Android). Also macOS quick ti...
by TechnoPhil
Tue Jun 05, 2018 8:10 pm
Forum: General Questions
Topic: Encoding HDR
Replies: 19
Views: 5468

Re: Encoding HDR

s55 wrote: Tue Jun 05, 2018 7:45 pm You can't maintain HDR with HandBrake.
Understand! Is there a technical reason?
Will HB support this profile in your opinion?

Thanks!
by TechnoPhil
Tue Jun 05, 2018 7:31 pm
Forum: General Questions
Topic: Encoding HDR
Replies: 19
Views: 5468

Re: Encoding HDR

No, HandBrake doesn't do HDR at this point, sorry. Hello there, just for clarifying the situation! I am trying to compress (in mp4 or mkv container) a 4K video with HDR10 h.265 profile standard. Is HandBrake able to do that? I tested the simple h.265 profile with INFUSE software on iOS and it is no...
by TechnoPhil
Fri Dec 05, 2014 7:36 am
Forum: Mac
Topic: HEVC encoded files future safe?
Replies: 14
Views: 2146

Re: HEVC encoded files future safe?

Anyone can help me?
It is not possible to encode and mkv h264 into an mov h265 with the new version of HandBrake 0.10.

HB converts without problem, but the file is not playable (with VLC or MPlayerX)!
I use these settings:

https://imageshack.com/f/p5S05p2Vp

Thanks!
by TechnoPhil
Tue Dec 02, 2014 9:45 am
Forum: Mac
Topic: HEVC encoded files future safe?
Replies: 14
Views: 2146

Re: HEVC encoded files future safe?

You need to use VLC 2.2 or 3.0 . They forgot to include h.265 support in the current mac version. Many thanks for your help, but I tried VLC 2.2 or 3.0 and both are not working! If I play the h265 videos linked in DropBox above, VLC works perfectly, so it is probably my fault using HandBrake's sett...
by TechnoPhil
Tue Dec 02, 2014 8:32 am
Forum: Mac
Topic: HEVC encoded files future safe?
Replies: 14
Views: 2146

Re: HEVC encoded files future safe?

I have no idea about the details of encoding (although I have read a lot already, but nothing in depth). I just try to find the most efficient way to encode my videos and currently I get the best results with x265. If one of those "more knowledgable" people could tell me how they got better results...
by TechnoPhil
Sat Mar 23, 2013 4:10 pm
Forum: Mac
Topic: how to select constant bitrate
Replies: 16
Views: 1268

Re: how to select constant bitrate

Ok, that's all!
In any case i prefer VBR!
Waiting for other opinions ...
Thank you! :wink:
by TechnoPhil
Sat Mar 23, 2013 3:54 pm
Forum: Mac
Topic: how to select constant bitrate
Replies: 16
Views: 1268

Re: how to select constant bitrate

@ Rodeo

Am i correct? :?
by TechnoPhil
Fri Mar 22, 2013 2:39 pm
Forum: Mac
Topic: how to select constant bitrate
Replies: 16
Views: 1268

Re: how to select constant bitrate

Different encoder, different options. I have little knowledge of libavcodec options (which are what's used to ffmpeg2/ffmpeg4 encoders). Ok.. who can help me with ffmpeg2 in your opinion? Are you shure that using h264 i can create a CBR with the options -b 10000 -x vbv-maxrate=10000:vbv-bufsize=100...
by TechnoPhil
Fri Mar 22, 2013 1:57 pm
Forum: Mac
Topic: how to select constant bitrate
Replies: 16
Views: 1268

Re: how to select constant bitrate

@ Rodeo Ok, this is my final script: for i in *.mov; do newname=`basename $i .mov`.mp4; HandBrakeCLI -e x264 -b 10000 -r 29.97 --pfr -E faac -B 256 -R 48 -f mp4 -4 -X 1280 -x vbv-maxrate=10000:vbv-bufsize=10000:tff --loose-anamorphic -m -i $i -o $newname; done Mediainfo says: Bit rate mode : Variabl...
by TechnoPhil
Fri Mar 22, 2013 1:37 pm
Forum: Mac
Topic: how to select constant bitrate
Replies: 16
Views: 1268

Re: how to select constant bitrate

@ Rodeo You are right, but be patient, I am only a beginner :D Now it is working: for i in *.mov; do newname=`basename $i .mov`.mp4; HandBrakeCLI -e x264 -b 10000 -r 29.97 --pfr -E faac -B 256 -R 48 -f mp4 -4 -X 1280 -x vbv-maxrate=10000 -x vbv-bufsize=10000 -x tff --loose-anamorphic -m -i $i -o $n...
by TechnoPhil
Fri Mar 22, 2013 1:21 pm
Forum: Mac
Topic: how to select constant bitrate
Replies: 16
Views: 1268

Re: how to select constant bitrate

x264's CBR mode is enabled by setting vbv-maxrate=<bitrate> in the advanced panel (or via the CLI's --encopts option), where <bitrate> is the same as the selected average bitrate. You'll also need to set vbv-bufsize , otherwise the maxrate will be ignored (when in doubt, you may set it to the same ...
by TechnoPhil
Fri Mar 22, 2013 12:50 pm
Forum: Mac
Topic: how to select constant bitrate
Replies: 16
Views: 1268

Re: how to select constant bitrate

Ok, so a CBR encoding is not useful as a VBR encoding, that's why HandBrake does not use it. Am i correct? This is the script i am using for the test (handbrake-tff-h264-vbr): for i in *.mov; do newname=`basename $i .mov`.mp4; HandBrakeCLI -e x264 -b 10000 -r 29.97 --pfr -E faac -B 256 -R 48 -f mp4 ...
by TechnoPhil
Fri Mar 22, 2013 10:43 am
Forum: Mac
Topic: how to select constant bitrate
Replies: 16
Views: 1268

Re: how to select constant bitrate

No, i mean constant bit rate. For example: -b 10000k means everage bitrate for the encoded video, but some scenes will have lower bitrate, othe higher. Is it possible to choise a fixed bitrate for all ? Fixed constant bitrate gives a higher quality, average bitrate gives very good quality with less ...
by TechnoPhil
Fri Mar 22, 2013 8:36 am
Forum: Mac
Topic: how to select constant bitrate
Replies: 16
Views: 1268

how to select constant bitrate

Hi there,
i am not able to select "constant bitrate" on HandBrake!
I do not mean "Constant quality" that creates a variable bitrate!

Can HandBrake encode with constant bitrate?

Thank you! :P
by TechnoPhil
Sat Sep 08, 2012 6:21 am
Forum: Mac
Topic: CLI Query on Activity Windows
Replies: 15
Views: 1362

Re: CLI Query on Activity Windows

The sources are mkv files, but i i think that's the same for many others!
by TechnoPhil
Fri Sep 07, 2012 8:17 am
Forum: Mac
Topic: CLI Query on Activity Windows
Replies: 15
Views: 1362

Re: CLI Query on Activity Windows

Ok, this are my scripts (working), correct me if you find something wrong! #!/bin/sh for i in *.mkv; do newname=`basename $i .mkv`.mp4; HandBrakeCLI -e x264 -q 20.0 -r 29.97 --pfr -a 1 -s 1 -E faac -B 160 -6 dpl2 -R Auto -D 0.0 -f mp4 -4 -X 1280 --loose-anamorphic -m -i $i -o $newname; done #!/bin/s...
by TechnoPhil
Wed Sep 05, 2012 9:07 pm
Forum: Mac
Topic: CLI Query on Activity Windows
Replies: 15
Views: 1362

Re: CLI Query on Activity Windows

Ok thanks!
See you tomorrow! :mrgreen:
by TechnoPhil
Wed Sep 05, 2012 6:53 pm
Forum: Mac
Topic: CLI Query on Activity Windows
Replies: 15
Views: 1362

Re: CLI Query on Activity Windows

Sorry for my poor english! My problem is how to use the CLI version of HandBrake! In the Windows version i can use the commands by terminal because i can see in the logs the "CLI Query", but not in the Mac Os version. I would like to manage scrips for converting media by Terminal, using the command ...
by TechnoPhil
Wed Sep 05, 2012 6:00 pm
Forum: Mac
Topic: CLI Query on Activity Windows
Replies: 15
Views: 1362

Re: CLI Query on Activity Windows

Ok!
I am studying the CLI version, it would be great if you developer could realize and publish some scripts for "Toggle Presets".
This would be helpful because in a transcode there are too many parameters!
Am i wrong?

Thank you guys!
by TechnoPhil
Wed Sep 05, 2012 11:36 am
Forum: Mac
Topic: CLI Query on Activity Windows
Replies: 15
Views: 1362

Re: CLI Query on Activity Windows

Rodeo wrote:
TechnoPhil wrote:So how can i do?
Nothing can help me? :(
Use the WinGUI, or do it right: read the CLI help :P
Are you planing to give this feature in the next releases? :shock: