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This article introduces what the tools and methods of gif image decomposition and re-editing are, the content is very detailed, interested friends can refer to it, I hope it can be helpful to you.

A few days ago, I received an advertising picture from a client. The size is more than 120 k, which is too large. Putting it on the web page will seriously affect the loading time of the web page, so I asked the customer to do it again after compression, but the customer said that it was done through a third party. It is more troublesome to come and go. Let me see if there is any way to reduce the size of the picture.

If this picture is static, it's good to say that I can directly use the picture compression tool of the card network to reduce the volume of the picture, but this is a gif animation picture, which can not be compressed directly with the tool, the only way now is to decompose first, then compress and edit each picture, and finally merge into animation, through three steps to complete.

Because I had no experience, I had to take a look at Baidu. I saw that some netizens said that I could use Adobe ImageReady with Photoshop to do it. As it happens, my computer was equipped with these two softwares, and the operation of these two softwares was regarded as an entry level, so I began to operate.

According to the tips of netizens, the operation is as follows:

First of all, open the gif animation picture with Adobe ImageReady, and then save it as a picture in psd format, then let photoshop extract the picture of each layer for free editing, and finally animate the edited picture through Adobe ImageReady.

Briefly talk about the method of extracting layers from psd images.

Method 1. First select the layer, then use the selected tool to select the whole picture, press Ctrl+C to copy, then create a new layer, and then paste (Ctrl+V)

Method 2. Right-click on the layer, copy the layer, and then you have an option.

Method 3, delete the unwanted layers, leave only the desired layers, and then save the psd file.

This method is feasible, but since my request is only to reduce the volume of the animation, I have found another way that can be edited directly in Adobe ImageReady, that is to set the loss to reduce the volume. See the following figure:

ImageReady loss setting

Set the loss value, regenerate the animation, and the volume is reduced. I only set the loss here 8, and reduced the 120k animation to 70k, and almost lossless compression, the effect is still very obvious.

On the gif image decomposition and re-editing tools and methods are shared here, I hope the above content can be of some help to you, can learn more knowledge. If you think the article is good, you can share it for more people to see.

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