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WebP Discussion
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WebP Discussion
1–30 of 1499
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://bugs.
chromium.org/p/webp/issues/
list
Discussions are rather technical most of the time, but not always!
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Jason Carswell
,
James Zern
4
Mar 27
FastStone + WebP = I just want it to work.
On Thu, Mar 23, 2023 at 2:31 PM Jason Carswell <mjasonc...@gmail.com> wrote: I'm using
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FastStone + WebP = I just want it to work.
On Thu, Mar 23, 2023 at 2:31 PM Jason Carswell <mjasonc...@gmail.com> wrote: I'm using
Mar 27
Rodrigo Benenson
, …
Luke Taylor
19
Mar 23
WebP lossless decoding performance, two times slower than PNG ?
Out of interest, did any optimisation of webp encoding/decoding speed come out of this conversation?
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WebP lossless decoding performance, two times slower than PNG ?
Out of interest, did any optimisation of webp encoding/decoding speed come out of this conversation?
Mar 23
bobi8… via monorail
, …
jz… via monorail
12
Mar 17
Issue 606 in webp: PNG image is not opening
Comment #11 on issue 606 by bobi8...@gmail.com: PNG image is not opening https://bugs.chromium.org/p/
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Issue 606 in webp: PNG image is not opening
Comment #11 on issue 606 by bobi8...@gmail.com: PNG image is not opening https://bugs.chromium.org/p/
Mar 17
vap… via monorail
, …
bossm… via monorail
6
Mar 15
Issue 509 in webp: cmake module should be installed by autotools builds too
Comment #7 on issue 509 by bossm...@gmail.com: cmake module should be installed by autotools builds
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Issue 509 in webp: cmake module should be installed by autotools builds too
Comment #7 on issue 509 by bossm...@gmail.com: cmake module should be installed by autotools builds
Mar 15
jz… via monorail
,
GTA Photo Items
9
Mar 14
Issue 605 in webp: RGB channels from RGBA WebP files are seemingly broken
Updates: Status: Invalid Comment #6 on issue 605 by jz...@google.com: RGB channels from RGBA WebP
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Issue 605 in webp: RGB channels from RGBA WebP files are seemingly broken
Updates: Status: Invalid Comment #6 on issue 605 by jz...@google.com: RGB channels from RGBA WebP
Mar 14
GTA Photo Items
,
James Zern
2
Mar 13
RGB channels from RGBA WebP files are seemingly broken
On Sunday, March 12, 2023 at 8:57:24 PM UTC-7 gta.pho...@gmail.com wrote: Hello All This issue is
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RGB channels from RGBA WebP files are seemingly broken
On Sunday, March 12, 2023 at 8:57:24 PM UTC-7 gta.pho...@gmail.com wrote: Hello All This issue is
Mar 13
alexey chupahin
, …
James Zern
9
Mar 11
libwebp ported to OpenVMS how to contribute to source tree
On Fri, Mar 10, 2023 at 3:45 AM alexey chupahin <alexeyc...@gmail.com> wrote: Thank you
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libwebp ported to OpenVMS how to contribute to source tree
On Fri, Mar 10, 2023 at 3:45 AM alexey chupahin <alexeyc...@gmail.com> wrote: Thank you
Mar 11
alec.… via monorail
, …
jy… via monorail
3
Mar 9
Issue 581 in webp: Undocumented Constraint on Huffman Coding for VP8L
Comment #3 on issue 581 by jy...@google.com: Undocumented Constraint on Huffman Coding for VP8L https
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Issue 581 in webp: Undocumented Constraint on Huffman Coding for VP8L
Comment #3 on issue 581 by jy...@google.com: Undocumented Constraint on Huffman Coding for VP8L https
Mar 9
Mari Raj
,
James Zern
2
Mar 8
Convert image to Webp using javascript / jquery without executing the exe
Hi, On Tue, Feb 28, 2023 at 11:04 PM Mari Raj <raju...@gmail.com> wrote: Hi all, Im trying to
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Convert image to Webp using javascript / jquery without executing the exe
Hi, On Tue, Feb 28, 2023 at 11:04 PM Mari Raj <raju...@gmail.com> wrote: Hi all, Im trying to
Mar 8
a… via monorail
, …
Git Watcher via monorail
5
Feb 28
Issue 583 in webp: WebPConfig CMake module is broken when WEBP_USE_THREADS is ON
Updates: Labels: merge-merged-1.2.4 Comment #5 on issue 583 by Git Watcher: WebPConfig CMake module
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Issue 583 in webp: WebPConfig CMake module is broken when WEBP_USE_THREADS is ON
Updates: Labels: merge-merged-1.2.4 Comment #5 on issue 583 by Git Watcher: WebPConfig CMake module
Feb 28
Martin Over
,
James Zern
3
Feb 26
cwebp verbose encoding time question
Thanks, After experimenting with different sizes of very large images, I can see a significant
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cwebp verbose encoding time question
Thanks, After experimenting with different sizes of very large images, I can see a significant
Feb 26
gedeo… via monorail
,
jz… via monorail
5
Feb 24
Issue 604 in webp: Strange behavior of terminal screenshots
Updates: Status: Invalid Comment #4 on issue 604 by jz...@google.com: Strange behavior of terminal
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Issue 604 in webp: Strange behavior of terminal screenshots
Updates: Status: Invalid Comment #4 on issue 604 by jz...@google.com: Strange behavior of terminal
Feb 24
Jyrki Alakuijala
Feb 24
Re: Terminal screenshot behaving very strange
Lossless coding tries to find exact repetitions from elsewhere in the picture, lossy doesn't.
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Re: Terminal screenshot behaving very strange
Lossless coding tries to find exact repetitions from elsewhere in the picture, lossy doesn't.
Feb 24
jz… via monorail
,
motio… via monorail
4
Feb 17
Issue 602 in webp: Incorrect libwebp.pc on FreeBSD 13.1
Updates: Labels: -Needs-Feedback Status: Invalid Comment #3 on issue 602 by jz...@google.com:
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Issue 602 in webp: Incorrect libwebp.pc on FreeBSD 13.1
Updates: Labels: -Needs-Feedback Status: Invalid Comment #3 on issue 602 by jz...@google.com:
Feb 17
Martin Over
, …
James Zern
4
Feb 17
Compression time and file size
Thanks a lot for the quick answers! James Zern schrieb am Freitag, 17. Februar 2023 um 02:20:35 UTC+1
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Compression time and file size
Thanks a lot for the quick answers! James Zern schrieb am Freitag, 17. Februar 2023 um 02:20:35 UTC+1
Feb 17
James Zern
Feb 16
web.dev learn images
There's a good overview of images on the web that was posted recently: https://web.dev/learn/
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web.dev learn images
There's a good overview of images on the web that was posted recently: https://web.dev/learn/
Feb 16
vyach… via monorail
,
jz… via monorail
2
Feb 13
Issue 601 in webp: WebPDecodeRGBAInto raises "Access violation" during decoding 1-pixel-height images
Updates: Labels: Needs-Feedback Comment #1 on issue 601 by jz...@google.com: WebPDecodeRGBAInto
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Issue 601 in webp: WebPDecodeRGBAInto raises "Access violation" during decoding 1-pixel-height images
Updates: Labels: Needs-Feedback Comment #1 on issue 601 by jz...@google.com: WebPDecodeRGBAInto
Feb 13
Pascal Massimino
, …
James Zern
8
Feb 13
demo page with WebP decoding in JavaScript
Hi, On Fri, Feb 10, 2023 at 1:51 AM NFTs 2 Me <nft...@gmail.com> wrote: El miércoles, 8 de
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demo page with WebP decoding in JavaScript
Hi, On Fri, Feb 10, 2023 at 1:51 AM NFTs 2 Me <nft...@gmail.com> wrote: El miércoles, 8 de
Feb 13
pasca… via monorail
, …
bmfar… via monorail
7
Jan 31
Issue 6 in webp2: Building shared libraries
Comment #7 on issue 6 by bmfar...@gmail.com: Building shared libraries https://bugs.chromium.org/p/
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Issue 6 in webp2: Building shared libraries
Comment #7 on issue 6 by bmfar...@gmail.com: Building shared libraries https://bugs.chromium.org/p/
Jan 31
jz… via monorail
Jan 27
Issue 595 in webp: Add precompiled Linux Arm binaries to the release
Status: Accepted Owner: jz...@google.com CC: lars....@persgroep.net Labels: Type-Task Priority-Medium
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Issue 595 in webp: Add precompiled Linux Arm binaries to the release
Status: Accepted Owner: jz...@google.com CC: lars....@persgroep.net Labels: Type-Task Priority-Medium
Jan 27
Lvstb
, …
James Zern
8
Jan 25
Building gif2webp for ARM
On Wed, Jan 25, 2023 at 1:03 AM Lars Van Steenbergen <lars.van.s...@persgroep.net> wrote
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Building gif2webp for ARM
On Wed, Jan 25, 2023 at 1:03 AM Lars Van Steenbergen <lars.van.s...@persgroep.net> wrote
Jan 25
i… via monorail
, …
jz… via monorail
44
Jan 23
Issue 448 in webp: IANA registration for WebP
Updates: Status: Done Comment #46 on issue 448 by jz...@google.com: IANA registration for WebP https:
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Issue 448 in webp: IANA registration for WebP
Updates: Status: Done Comment #46 on issue 448 by jz...@google.com: IANA registration for WebP https:
Jan 23
tobia… via monorail
,
jz… via monorail
4
Jan 18
Issue 593 in webp: Converting webp to jpg using cwebp produces a format unusable by older safari browsers
Updates: Labels: -Needs-Feedback Status: Invalid Comment #3 on issue 593 by jz...@google.com:
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Issue 593 in webp: Converting webp to jpg using cwebp produces a format unusable by older safari browsers
Updates: Labels: -Needs-Feedback Status: Invalid Comment #3 on issue 593 by jz...@google.com:
Jan 18
ant.c… via monorail
, …
jz… via monorail
5
Jan 18
Issue 592 in webp: CMake: can't install shared libs with empty rpath since 1.2.3
Comment #4 on issue 592 by jz...@google.com: CMake: can't install shared libs with empty rpath
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Issue 592 in webp: CMake: can't install shared libs with empty rpath since 1.2.3
Comment #4 on issue 592 by jz...@google.com: CMake: can't install shared libs with empty rpath
Jan 18
jz… via monorail
, …
Git Watcher via monorail
11
Jan 18
Issue 590 in webp: libwebp 1.3.0
Comment #10 on issue 590 by jz...@google.com: libwebp 1.3.0 https://bugs.chromium.org/p/webp/issues/
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Issue 590 in webp: libwebp 1.3.0
Comment #10 on issue 590 by jz...@google.com: libwebp 1.3.0 https://bugs.chromium.org/p/webp/issues/
Jan 18
Jon L
, …
James Zern
4
Jan 17
stop pages from serving webp
On Mon, Jan 16, 2023 at 4:49 AM 'Maryla' via WebP Discussion <webp-d...@webmproject.org
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stop pages from serving webp
On Mon, Jan 16, 2023 at 4:49 AM 'Maryla' via WebP Discussion <webp-d...@webmproject.org
Jan 17
James Zern
2
Jan 12
[ANN] libwebp 1.3.0 release candidate
This has been tagged [2] and the archives uploaded [3]. There were no changes from rc1. On Monday,
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[ANN] libwebp 1.3.0 release candidate
This has been tagged [2] and the archives uploaded [3]. There were no changes from rc1. On Monday,
Jan 12
p.… via monorail
, …
jz… via monorail
13
Jan 12
Issue 591 in webp: Exif chunk is at end of WEBP file — Should be in file header for web engine efficiency I guess
Comment #12 on issue 591 by jz...@google.com: Exif chunk is at end of WEBP file — Should be in file
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Issue 591 in webp: Exif chunk is at end of WEBP file — Should be in file header for web engine efficiency I guess
Comment #12 on issue 591 by jz...@google.com: Exif chunk is at end of WEBP file — Should be in file
Jan 12
Anjanesh
, …
Nicely done
7
12/31/22
Unsupported color conversion request
Hello I have similar issue on ubuntu libjpeg error: Unsupported color conversion request Error! Could
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Unsupported color conversion request
Hello I have similar issue on ubuntu libjpeg error: Unsupported color conversion request Error! Could
12/31/22
jz… via monorail
,
rschi… via monorail
6
12/16/22
Issue 529 in webp: Incorrect CPE for 11 CVEs?
Comment #8 on issue 529 by jz...@google.com: Incorrect CPE for 11 CVEs? https://bugs.chromium.org/p/
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Issue 529 in webp: Incorrect CPE for 11 CVEs?
Comment #8 on issue 529 by jz...@google.com: Incorrect CPE for 11 CVEs? https://bugs.chromium.org/p/
12/16/22