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WebP Discussion
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WebP Discussion
1–30/1591
Welcome to webp-discuss
This is the place to ask everything about WebP, the image compression format.
Main page:
https://developers.google.com/
speed/webp/
Bug tracker:
https://issues.webmproject.
org/
Discussions are rather technical most of the time, but not always!
Đánh dấu tất cả là đã đọc
Báo cáo nhóm
Đã chọn 0 mục
James Zern
, …
Vincent Rabaud
8
9 thg 7
[ANN] libwebp 1.6.0 release candidate
On Tuesday, July 1, 2025 at 5:27:53 PM UTC-7 James Zern wrote: Hi, Source and binary archives are
chưa đọc,
[ANN] libwebp 1.6.0 release candidate
On Tuesday, July 1, 2025 at 5:27:53 PM UTC-7 James Zern wrote: Hi, Source and binary archives are
9 thg 7
sincos2854
2
10 thg 4
cwp2 does not accept a PNG file (WebP 2, libwebp2)
Please disregard this thread. There is no problem with the commit. It seems there was something wrong
chưa đọc,
cwp2 does not accept a PNG file (WebP 2, libwebp2)
Please disregard this thread. There is no problem with the commit. It seems there was something wrong
10 thg 4
sincos2854
2
8 thg 4
The build of libwebp2 (WebP 2) fails with MSVC error C7555
I confirmed that the issue has been resolved. Thank you very much. 2025年4月8日火曜日 9:37:53 UTC+9
chưa đọc,
The build of libwebp2 (WebP 2) fails with MSVC error C7555
I confirmed that the issue has been resolved. Thank you very much. 2025年4月8日火曜日 9:37:53 UTC+9
8 thg 4
adit...@gmail.com
, …
CNCVelMart
7
8 thg 4
The Windows Explorer WEBP codec
Thanks, view webp file windows7, filebrowser, image(midle to extra large) mode. Previously, I could
chưa đọc,
The Windows Explorer WEBP codec
Thanks, view webp file windows7, filebrowser, image(midle to extra large) mode. Previously, I could
8 thg 4
Dima
,
James Zern
3
13 thg 3
Can webp animations be streamed?
On Wed, Mar 12, 2025 at 3:38 PM James Zern <jz...@google.com> wrote: Hi, On Tue, Mar 4, 2025 at
chưa đọc,
Can webp animations be streamed?
On Wed, Mar 12, 2025 at 3:38 PM James Zern <jz...@google.com> wrote: Hi, On Tue, Mar 4, 2025 at
13 thg 3
clark zheng
,
James Zern
4
12 thg 3
Cross-compiling error
On Wed, Mar 12, 2025 at 4:02 PM clark zheng <clarkz...@gmail.com> wrote: Hi, thanks for the
chưa đọc,
Cross-compiling error
On Wed, Mar 12, 2025 at 4:02 PM clark zheng <clarkz...@gmail.com> wrote: Hi, thanks for the
12 thg 3
Jason Carswell
, …
James Zern
6
3 thg 3
FastStone + WebP = I just want it to work.
On Thu, Feb 27, 2025 at 2:49 AM Dashkovsky <sun...@gmail.com> wrote: since i have discovered
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FastStone + WebP = I just want it to work.
On Thu, Feb 27, 2025 at 2:49 AM Dashkovsky <sun...@gmail.com> wrote: since i have discovered
3 thg 3
sincos2854
2
24 thg 2
Multiple errors occur during the build of libwebp2(WebP 2)
I have confirmed that the issue has been resolved. Thank you very much. 2025年2月22日土曜日 13:40:29 UTC+9
chưa đọc,
Multiple errors occur during the build of libwebp2(WebP 2)
I have confirmed that the issue has been resolved. Thank you very much. 2025年2月22日土曜日 13:40:29 UTC+9
24 thg 2
Serge
, …
James Zern
7
21 thg 2
Comparative Analysis on WebP and JPEG Decoding Performance
On Wed, Feb 19, 2025 at 4:25 PM James Zern <jz...@google.com> wrote: Hi, On Tue, Feb 18, 2025
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Comparative Analysis on WebP and JPEG Decoding Performance
On Wed, Feb 19, 2025 at 4:25 PM James Zern <jz...@google.com> wrote: Hi, On Tue, Feb 18, 2025
21 thg 2
Panagiotis Paraskeva
, …
Rishabh Gupta
11
9 thg 2
Android import for Libwebp
hey i checkout your repo, it's not support transparent background earlier i use this repo
chưa đọc,
Android import for Libwebp
hey i checkout your repo, it's not support transparent background earlier i use this repo
9 thg 2
Henok Sigo
2
23 thg 1
Re: Issue 391092769: Bitmap.Clone() doesn't always honor requested PixelFormat and thus results in Stackoverflow in Encode() recursion.
Ok On Thu, 23 Jan 2025, 10:00 pm , <buganize...@google.com> wrote: Replying to this email
chưa đọc,
Re: Issue 391092769: Bitmap.Clone() doesn't always honor requested PixelFormat and thus results in Stackoverflow in Encode() recursion.
Ok On Thu, 23 Jan 2025, 10:00 pm , <buganize...@google.com> wrote: Replying to this email
23 thg 1
Mathias Schindler
2 thg 1
Steganography using WebP
In 2023, Katarzyna Koptyra and Marek R. Ogiela published "An Efficient Steganographic Protocol
chưa đọc,
Steganography using WebP
In 2023, Katarzyna Koptyra and Marek R. Ogiela published "An Efficient Steganographic Protocol
2 thg 1
Linda Cannon
, …
James Zern
6
21/12/24
Bulk conversions?
Glad to hear it. If you have any other questions please feel free to ask. On Fri, Dec 20, 2024 at 5:
chưa đọc,
Bulk conversions?
Glad to hear it. If you have any other questions please feel free to ask. On Fri, Dec 20, 2024 at 5:
21/12/24
James Zern
2
19/12/24
[ANN] libwebp 1.5.0 release candidate
Hi, On Fri, Dec 13, 2024 at 12:42 PM James Zern <jz...@google.com> wrote: Hi, Source and binary
chưa đọc,
[ANN] libwebp 1.5.0 release candidate
Hi, On Fri, Dec 13, 2024 at 12:42 PM James Zern <jz...@google.com> wrote: Hi, Source and binary
19/12/24
Etienne Loiseau
, …
Efren Bravo
20
5/12/24
Webp in gmail / transparency issues
December 2024 and the problem persists. regards. On Thursday, August 15, 2024 at 12:55:38 PM UTC-4
chưa đọc,
Webp in gmail / transparency issues
December 2024 and the problem persists. regards. On Thursday, August 15, 2024 at 12:55:38 PM UTC-4
5/12/24
William Borg Barthet
,
James Zern
2
12/11/24
WebP for Java applications
Hi, On Tue, Nov 12, 2024 at 6:38 AM William Borg Barthet <william.b...@bloomreach.com>
chưa đọc,
WebP for Java applications
Hi, On Tue, Nov 12, 2024 at 6:38 AM William Borg Barthet <william.b...@bloomreach.com>
12/11/24
Tim Janik
,
James Zern
4
6/11/24
Feature Request: Add -sharp_yuv Command Line Option for Improved GIF to WEBP Conversion
On Mon, Nov 4, 2024 at 1:53 PM James Zern <jz...@google.com> wrote: On Mon, Nov 4, 2024 at 11:
chưa đọc,
Feature Request: Add -sharp_yuv Command Line Option for Improved GIF to WEBP Conversion
On Mon, Nov 4, 2024 at 1:53 PM James Zern <jz...@google.com> wrote: On Mon, Nov 4, 2024 at 11:
6/11/24
Joshex Dirad
,
James Zern
2
5/11/24
Making a webp addon for legacy browsers
Hi, On Tue, Nov 5, 2024 at 10:07 AM Joshex Dirad <jos...@world-of-nintendo.com> wrote: I'm
chưa đọc,
Making a webp addon for legacy browsers
Hi, On Tue, Nov 5, 2024 at 10:07 AM Joshex Dirad <jos...@world-of-nintendo.com> wrote: I'm
5/11/24
Dan Weaver
, …
ayan
4
15/9/24
Webp In GDrawings, GSlides, GDocs: UNSUPPORTED Image Type
yeah I don't think WebP is coming to GSuite anytime soon... On Sunday, September 15, 2024 at 2:12
chưa đọc,
Webp In GDrawings, GSlides, GDocs: UNSUPPORTED Image Type
yeah I don't think WebP is coming to GSuite anytime soon... On Sunday, September 15, 2024 at 2:12
15/9/24
Aaaaaa
,
Frank Altpeter (frank42)
2
14/9/24
Google doesn't support its own image format?!
I just came across a similar experience. Google Drawings doesn't support webp either (importing
chưa đọc,
Google doesn't support its own image format?!
I just came across a similar experience. Google Drawings doesn't support webp either (importing
14/9/24
sincos2854
2
27/8/24
A bug report for Webp 2(libwebp2)
The issue has been confirmed to be fixed in commit 318fa1dd2d7d91658d7bd38917b0fb0e0e243a16. Thank
chưa đọc,
A bug report for Webp 2(libwebp2)
The issue has been confirmed to be fixed in commit 318fa1dd2d7d91658d7bd38917b0fb0e0e243a16. Thank
27/8/24
广州老林
,
Yannis Guyon
2
19/8/24
Coff2omf problem
Thank you for your interest in libwebp. Could you describe where your libwebp.lib file comes from,
chưa đọc,
Coff2omf problem
Thank you for your interest in libwebp. Could you describe where your libwebp.lib file comes from,
19/8/24
James Zern
2
18/7/24
WebM/WebP Issue Tracker migration starts now
This is complete. The new tracker is live at https://issues.webmproject.org/. On Thu, Jul 18, 2024 at
chưa đọc,
WebM/WebP Issue Tracker migration starts now
This is complete. The new tracker is live at https://issues.webmproject.org/. On Thu, Jul 18, 2024 at
18/7/24
w… via monorail
, …
gdee… via monorail
9
17/7/24
Issue 643 in webp: libwebp WASM decoding performance
Comment #8 on issue 643 by w...@utexas.edu: libwebp WASM decoding performance https://bugs.chromium.
chưa đọc,
Issue 643 in webp: libwebp WASM decoding performance
Comment #8 on issue 643 by w...@utexas.edu: libwebp WASM decoding performance https://bugs.chromium.
17/7/24
James Zern
17/7/24
webm/webp monorail to buganizer migration
As you might be aware, Chromium moved over to a new issue tracker earlier this year [1]. We're
chưa đọc,
webm/webp monorail to buganizer migration
As you might be aware, Chromium moved over to a new issue tracker earlier this year [1]. We're
17/7/24
tha… via monorail
,
jz… via monorail
4
16/7/24
Issue 646 in webp: "Canvas Assembly from Frames" in spec is incomplete and misleading
Comment #3 on issue 646 by jz...@google.com: "Canvas Assembly from Frames" in spec is
chưa đọc,
Issue 646 in webp: "Canvas Assembly from Frames" in spec is incomplete and misleading
Comment #3 on issue 646 by jz...@google.com: "Canvas Assembly from Frames" in spec is
16/7/24
victo… via monorail
, …
jz… via monorail
9
11/7/24
Issue 644 in webp: Undefined symbols for architecture arm64: _SharpYuvConvert
Updates: Status: Done Comment #8 on issue 644 by jz...@google.com: Undefined symbols for architecture
chưa đọc,
Issue 644 in webp: Undefined symbols for architecture arm64: _SharpYuvConvert
Updates: Status: Done Comment #8 on issue 644 by jz...@google.com: Undefined symbols for architecture
11/7/24
jz… via monorail
, …
Git Watcher via monorail
8
11/7/24
Issue 499 in webp: [x86] lossless asm/C mismatch w/gcc 8-10, clang 11
Comment #7 on issue 499 by Git Watcher: [x86] lossless asm/C mismatch w/gcc 8-10, clang 11 https://
chưa đọc,
Issue 499 in webp: [x86] lossless asm/C mismatch w/gcc 8-10, clang 11
Comment #7 on issue 499 by Git Watcher: [x86] lossless asm/C mismatch w/gcc 8-10, clang 11 https://
11/7/24
victo… via monorail
,
vrab… via monorail
2
4/7/24
Issue 645 in webp: Undefined symbols for architecture arm64: _SharpYuvConvert
Updates: Mergedinto: 644 Status: Duplicate Comment #1 on issue 645 by vra...@google.com: Undefined
chưa đọc,
Issue 645 in webp: Undefined symbols for architecture arm64: _SharpYuvConvert
Updates: Mergedinto: 644 Status: Duplicate Comment #1 on issue 645 by vra...@google.com: Undefined
4/7/24
Sumit Mahipal
,
Roshan Baliga
2
2/7/24
Could you say a little more about what you're trying to do? Kali is Debian-based, so it should
chưa đọc,
Could you say a little more about what you're trying to do? Kali is Debian-based, so it should
2/7/24