PDF_open_memory_image()
(PHP 4, PECL pdflib >= 1.0.0)
Open image created with PHP's image functions[not supported]
说明
PDF_open_memory_image(resource $p,resource $image): int
This function is not supported by PDFlib GmbH.
note that in PHP 4.2.2 and PDF_lib 4.0.1 this function does not support more than 256 colors (only GD 1.x it seems). WORKS: $im = ImageCreate(100, 100); $pim = pdf_open_memory_image($pdf, $im); DOES NOT WORK: $im = ImageCreateTrueColor(100, 100); $pim = pdf_open_memory_image($pdf, $im); DOES NOT WORK: $im = ImageCreateFromJPEG("file.jpg"); $pim = pdf_open_memory_image($pdf, $im);