View Full Version : Another free HEVC decoder
qyqgpower
9th April 2013, 11:50
http://xhevc.com/en/hevc/decoder/download.jsp
There are also some sample clips for testing on the same page.
Kurtnoise
9th April 2013, 13:30
This is not the 1st one...
You have also OpenHEVC (https://github.com/OpenHEVC/openHEVC) and libav Smarter fork (https://github.com/smarter/) + the reference decoder.
filler56789
9th April 2013, 15:01
OpenHEVC (https://github.com/OpenHEVC/openHEVC)
Grrrreat, I clicked on the link, and was greeted :rolleyes: by an antitheist troll message:
https://github.com/images/error/angry_unicorn.png
This page is taking way too long to load.
Sorry about that. Please try refreshing and contact us if the problem persists.
poisondeathray
9th April 2013, 15:16
Links work fine here.
BTW, that's a unicorn, not a troll :P
the_weirdo
9th April 2013, 15:19
Grrrreat, I clicked on the link, and was greeted :rolleyes: by an antitheist troll message:
Try browsing with Chrome. Look like GitHub is having some issues with Firefox (and maybe other browsers) right now.
EDIT: Hmm... They fixed it faster than I type!
Kurtnoise
9th April 2013, 16:15
Note also that Osmo4 player (http://www.prnewswire.com/news-releases/ateme-enables-industry-first-open-source-implementation-supporting-hevc-201219821.html) from GPAC framework (http://gpac.wp.mines-telecom.fr/downloads/gpac-nightly-builds/) is able to decode hevc streams...
easyfab
9th April 2013, 20:22
To try osmo4 player you can download hevc sample here : ftp://ftp.kw.bbc.co.uk/hevc/hm-10.0-anchors/bitstreams/
Then rename *.bin to *.265
To mux into mp4 : Mp4box -add *.265 *.mp4
And enjoy osmo4 player
:)
titof
10th April 2013, 13:42
Hi
I tried to make HEVC files with the HM encoder. BUT files are .hevc
I can't read them in GPAC player
I tryed to mux then into mp4 with MP4Box
when I try to read the MP4file into OSMO4, it crashes !
Please Help
kieranrk
10th April 2013, 22:10
Looks like an LGPL violating libavcodec.
Kurtnoise
11th April 2013, 08:35
Looks like an LGPL violating libavcodec.
what do you mean ? which tool exactly ?
JEEB
11th April 2013, 09:10
what do you mean ? which tool exactly ?
xhevc. A quick glance at their library brings up libavcodec-related strings. Making it effectively LGPL.
It doesn't seem to be smarter's decoder, though. Seems to support less features and have different warning/error messages.
titof
11th April 2013, 09:18
@EasyFab
In your example the framerate seems to be wrong
In the link to bbc, a lot of samples are with a framerate of 50 or 60, but after conversion with MP4box, the frame rate is 25 ! Is it a limitation of MP4Box or a parameter to specify ?
To try osmo4 player you can download hevc sample here : ftp://ftp.kw.bbc.co.uk/hevc/hm-10.0-anchors/bitstreams/
Then rename *.bin to *.265
To mux into mp4 : Mp4box -add *.265 *.mp4
And enjoy osmo4 player
:)
Selur
11th April 2013, 10:12
You need to specify the frame rate otherwise mp4box will assume 25 :)
-fps 50
should do the trick
titof
11th April 2013, 10:46
Thanks a lot... I'll try
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