Add an indication of whether the PNG/JPG image saving was successful … #912
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…or not, see issue leejet#528. Unfortunately the library used does not give any detailed information about possible errors. In fact stb_image_write.h (line 77) tells: "Each function returns 0 on failure and non-0 on success."
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…or not, also see issue #528.
Unfortunately the library used does not give any detailed information about possible errors.
In fact stb_image_write.h (line 77) tells: "Each function returns 0 on failure and non-0 on success."