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This article can offer you a method to merge vector graphics of PDF into background during conversion from PDF to SWF on your computer of Windows systems. If your PDF file contains vector graphics, maybe you can try this way to merge them into background of SWF file on your computer.

Here is the method below:

1. Extract folder of “pdftoflash_cmd” to your computer after you download zip file of PDF to Flash Converter. Then, PDF to Flash Converter can be used later.

2. Open command prompt window by the following way:

Click hotkey of “Windows + R” > input “cmd.exe” in edit box of “Run” > click “OK”, then running environment of PDF to Flash Converter can be opened automatically, which is the command prompt window.

3. In command prompt window, you can refer to the followings to convert PDF to SWF and merge vector graphics into background:

Here is an example about this process below, which you can refer to process your own one:

E:\pdftoflash_cmd\pdftoflash.exe –enablepv2r D:\sources\example.pdf D:\targets\example.swf

E:\pdftoflash_cmd\pdftoflash.exe is the path of “pdftoflash.exe”, which is typed for starting to use PDF to Flash Converter; –enablepv2r is the parameter to help you merge vector graphics of PDF into background during conversion of PDF file to SWF file; D:\sources\example.pdf is the path of source PDF file, which is used for adding it for this process; D:\targets\example.swf is the targeting path for saving and naming SWF file on your computer.

At last, please click “enter” in command prompt window, then PDF to Flash Converter can help you accomplish this conversion and get SWF file with vector graphics merged into background within several seconds.

For more questions on process from PDF to SWF and merging vector graphics into background of SWF, you can choose to leave your comments here. For more information of PDF to Flash Converter, please visit the official website of PDF to Flash Converter.

PDF to Flash Converter can not only help you convert PDF to SWF, but also can help you make images of SWF clearer on your computer of Windows systems. Here are more details below:

You need to install PDF to Flash Converter on your computer firstly:

1. Get zip file of PDF to Flash Converter from here

2. Open this zip file and get the content extracted on your computer

Then, PDF to Flash Converter can be used later directly on your computer.

Next, please click “Windows + R” hotkey in order to get dialog box of “Run” popped on your screen, then type “cmd.exe” there and click “OK” so that the operating environment of PDF to Flash Converter can be opened automatically, which is command prompt window in Windows systems. Then, please do the followings to convert PDF to SWF and make images of SWF clearer:

1. Type the path of “pdftoflash.exe” into command prompt window, which is used to launch PDF to Flash Converter there.

2. After one click on “space”, please type this parameter with true value “-swfimagezoom <int>” in order to adjust resolution of images in SWF files with multiple, where “<int>” can be 0, 1, 2 or 4 accordingly, and here are the difference below:

• 0 : resolution is same as original PDF file
• 1 : resolution is 1x original resolution, quality of images is worst and size of images is small
• 2 : resolution to 2x original resolution, quality of images is better than 1
• 4 : resolution to 4x original resolution, quality of images is better than 2

After that, please click “space” in command prompt window.

3. Input the source path of PDF file in order to add this PDF file for this process in command prompt window, then get one click on “space” in command prompt window.

4. Type the objective path in order to assign a targeting folder and name your SWF file in command prompt window directly.

Finally, please click “enter” in command prompt window, then PDF to Flash Converter can help you process your task quickly, and later on, you can find your clearer SWF file in destination folder on your computer.

Here is the relative example below:

d:\pdftoflash_cmd\pdftoflash.exe –swfimagezoom 2 f:\examples\source.pdf f:\examples\target.swf

By now, if you have some questions on process to convert PDF to SWF and make images of SWF clearer, you can drop your comments here, we will help you as soon as possible. Of course, if you want to know more of PDF to Flash Converter, please go to official website of PDF to Flash Converter.

With PDF to Flash Converter, the conversion from PDF to SWF can be fulfilled easily, and besides that, you can set quality of embedded jpeg pictures in Windows platforms. To know more details, you can keep reading this article.

Step1. Before this process, you need to have PDF to Flash Converter installed on your computer:

• First, please download zip file from here on your computer
• Open this zip file > extract folder of “pdftoflash_cmd” to your computer, then PDF to Flash Converter can be installed on your computer successfully

Step2. Follow steps below to open operating environment of PDF to Flash Converter on your computer of Windows systems:

• Click “start” button in order to get its menu popped on your screen
• Click “Run” on start menu in order to get dialog box of “Run”
• Input “cmd.exe” in edit box of “Run” and click “OK”, the command prompt window, which is the running environment of PDF to Flash Converter can be opened on your computer

Step3. Convert PDF to SWF and set quality of embedded jpeg pictures there

Please see the following example about this process firstly:

f:\pdftoflash_cmd\pdftoflash.exe –swfopt “-j 100” d:\sources\a.pdf d:\targets\a.swf<enter>

where:

• f:\pdftoflash_cmd\pdftoflash.exe is the path of “pdftoflash.exe”, which is essential to use PDF to Flash Converter in command prompt window, which is the first step you need to take in command prompt window
• –swfopt “-j 100” is a parameter to set quality of embedded jpeg images as best quality as far as PDF to Flash Converter can offers. Here int of “-swfopt “-j <int>” can be any int between 0 and 100, and along with the growing of int, the quality of embedded jpeg images can be larger with the bigger size gradually. However, if you do not set quality of embedded jpeg images, int of default is 85
• d:\sources\a.pdf is the path of source PDF file, which is typed for adding this PDF file for this process
• d:\targets\a.swf is the targeting path used for saving and naming SWF file

Finally, please do not get one click on “enter” button in command prompt window, which is essential to produce SWF file with PDF to Flash Converter in command prompt window.

After the illustration about converting PDF to SWF and setting quality of embedded jpeg pictures, if you have some questions on PDF to Flash Converter and this process, please go to homepage of PDF to Flash Converter and leave your comment here, thank you for your support here. Have a nice day.