How to convert binary base64 string to BMP image and upload to SE78 Tx. through program

[harikrishna_malladi]

Dear experts,

How to convert binary base64 string to BMP conversion and upload to SE78 transaction programmatically ? I have tried so many ways but no luck. 

Through program I can able to convert base64 string to PNG image and able to download the file and i can view it, but when i am trying with same functionality with .BMP extension its not opening the image in the presentation server. 

I have tried to upload the binary content to function module SAPSCRIPT_CONVERT_BITMAP_BDS but here we are getting the exception "no_bmp_file". 

I have tried so many ways to call the below function modules but no luck, not able to convert my binary base 64 to bmp image, could you please suggest us on this conversion how we can convert base64 to BMP image, it will help us to resolve my issue.

SCMS_BASE64_DECODE_STR

SCMS_XSTRING_TO_BINARY

SAPSCRIPT_CONVERT_BITMAP_BDS

Thanks in advance 

[Sandra_Rossi]

So, your base64 string contains PNG and you want to convert PNG to BMP, right? The question has been already asked, and it's not the goal of ABAP to convert formats of images. You have specialized software for that, just search.

[harikrishna_malladi]

Hi Sandra_Rossi,

Thank you for your quick response, is there any way we can upload binary base64 string to .BMP extension in SAP ABAP ? and one more thing regarding "specialized software" any idea and which needs to be integrated with SAP.

Thanks in advance. 

[Sandra_Rossi]

Just to be clear, your string of characters in base64 was used to encode a PNG image (based on what you have said). You may encode any sequence of bytes into Base64, it's not related to any format, see here: Base64 - Wikipedia.

So, your question is how to convert PNG to BMP. Try IGS -> https://www.google.com/search?q=abap+convert+png+to+bmp+-jpeg+-jpg+site%3Asap.com.