Issue 525 in webp: Trying to export a png into a webP

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jamey… via monorail

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Jun 17, 2021, 12:44:14 PMJun 17
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Status: New
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Labels: Type-Defect Priority-Medium

New issue 525 by jamey...@gmail.com: Trying to export a png into a webP
https://bugs.chromium.org/p/webp/issues/detail?id=525

What steps will reproduce the problem?
1.I export the file and it won't open
2.
3.

What is the expected output? What do you see instead?


What version of the product are you using? On what operating system?


Please provide any additional information below.

Attachments:
acamera-denver-leica-100mm-leitz summilux-c-primes.png 897 KB

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pasca… via monorail

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Jun 17, 2021, 12:51:53 PMJun 17
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Status: Started

Comment #1 on issue 525 by pasca...@gmail.com: Trying to export a png into a webP
https://bugs.chromium.org/p/webp/issues/detail?id=525#c1

Hi,

using 'cwebp' to convert from png to webp seems to work here:

cwebp acamera-denver-leica-100mm-leitz\ summilux-c-primes.png -o test.webp -metadata all

(see the result attached. It is display fine in Chrome or using vwebp, for instance).

Attachments:
test.webp 61.8 KB

jamey… via monorail

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Jun 17, 2021, 1:31:40 PMJun 17
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Comment #2 on issue 525 by jamey...@gmail.com: Trying to export a png into a webP
https://bugs.chromium.org/p/webp/issues/detail?id=525#c2

Works where?

jamey… via monorail

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Jun 17, 2021, 2:28:26 PMJun 17
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Comment #3 on issue 525 by jamey...@gmail.com: Trying to export a png into a webP
https://bugs.chromium.org/p/webp/issues/detail?id=525#c3

How do I convert it?

jz… via monorail

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Jun 17, 2021, 3:47:52 PMJun 17
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Comment #4 on issue 525 by jz...@google.com: Trying to export a png into a webP
https://bugs.chromium.org/p/webp/issues/detail?id=525#c4

What tool and on what platform are you trying to export the image from?

We provide cwebp binaries for Windows, Apple and Linux [1] which seems to handle the image correctly.

[1] https://developers.google.com/speed/webp/docs/precompiled

jamey… via monorail

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Jun 17, 2021, 5:22:03 PMJun 17
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Comment #5 on issue 525 by jamey...@gmail.com: Trying to export a png into a webP
https://bugs.chromium.org/p/webp/issues/detail?id=525#c5

I'm editing on Photoshop sand trying to save it export webp for my
companies website.

Yannis Guyon

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Jun 17, 2021, 5:40:10 PMJun 17
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You might want to try the Photoshop plug-in WebPShop: https://github.com/webmproject/WebPShop

jz… via monorail

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Jul 3, 2021, 1:55:18 PMJul 3
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Updates:
Cc: ygu...@google.com

Comment #6 on issue 525 by jz...@google.com: Trying to export a png into a webP
https://bugs.chromium.org/p/webp/issues/detail?id=525#c6

Sorry, I missed the reply. Are you using https://github.com/webmproject/WebPShop or another plugin? Are you seeing any errors on export?
If the plugin is creating an invalid file can you attach it here along with the Photoshop version and platform you're running on?
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