diff options
Diffstat (limited to 'example.c')
| -rw-r--r-- | example.c | 7 |
1 files changed, 5 insertions, 2 deletions
@@ -595,6 +595,11 @@ void write_png(char *file_name /* , ... other image information ... */) text_ptr[2].key = "Description"; text_ptr[2].text = "<long text>"; text_ptr[2].compression = PNG_TEXT_COMPRESSION_zTXt; +#ifdef PNG_iTXt_SUPPORTED + text_ptr[0].lang = NULL; + text_ptr[1].lang = NULL; + text_ptr[2].lang = NULL; +#endif png_set_text(png_ptr, info_ptr, text_ptr, 3); /* other optional chunks like cHRM, bKGD, tRNS, tIME, oFFs, pHYs, */ @@ -699,8 +704,6 @@ void write_png(char *file_name /* , ... other image information ... */) /* if you malloced the palette, free it here */ free(info_ptr->palette); - /* if you allocated any text comments, free them here */ - /* clean up after the write, and free any memory allocated */ png_destroy_write_struct(&png_ptr, (png_infopp)NULL); |