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Add note explaining to free the buffer from fmt2jpg

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Me No Dev
2021-02-23 01:03:49 +02:00
committed by GitHub
parent 859e536b56
commit 770f26a704
1 changed files with 2 additions and 1 deletions
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conversions/include/img_converters.h
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@ -62,7 +62,8 @@ bool frame2jpg_cb(camera_fb_t * fb, uint8_t quality, jpg_out_cb cb, void * arg);
* @param height Height in pixels of the source image
* @param format Format of the source image
* @param quality JPEG quality of the resulting image
* @param out Pointer to be populated with the address of the resulting buffer
* @param out Pointer to be populated with the address of the resulting buffer.
* You MUST free the pointer once you are done with it.
* @param out_len Pointer to be populated with the length of the output buffer
*
* @return true on success