Configure max image size about dali HOT 3 CLOSED

@jpfeil Thank you for reporting this.
A few questions:

• Does the image get decoded eventually or your pipeline fails? Note that in DALI there is a hierarchy of decoders and when one fails the next one tries to handle the image. This error message comes from one of them (libjpeg-turbo based), but there's one more (OpenCV based), so I am curious if that one failed as well.
• Could you please share the image that fails so that I can check on my end?

from dali.

Thanks, @jantonguirao. I didn't realize DALI could still process the larger images. I just figured it was skipping the larger images. The code block mentions failing fast to prevent an ungraceful exit, but I'm not really familiar with the DALI codebase. Let me check if the images are getting processed eventually.

` // Determine the output image size before attempting decompress to prevent
// OOM'ing doing the decompress
jpeg_calc_output_dimensions(&cinfo);

int64 total_size = static_cast(cinfo.output_height) *
static_cast(cinfo.output_width) *
static_cast(cinfo.num_components);
// Some of the internal routines do not gracefully handle ridiculously
// large images, so fail fast.
if (cinfo.output_width <= 0 || cinfo.output_height <= 0) {
ERROR_LOG << "Invalid image size: " << cinfo.output_width << " x "
<< cinfo.output_height << std::endl;
return nullptr;
}
if (total_size >= (1LL << 29)) {
ERROR_LOG << "Image too large: " << total_size << std::endl;
return nullptr;
}`

from dali.

Yes, this decoder fails, but after that there's an opencv based decoder, so I am curious if that one is able to decode the large image

from dali.