When compiling swf files in debug vs. release, what are the performance differences?

Question

Where can i find information on the differences between compiling a swf in release or in debug? I would like to know about differences in terms of file size, memory consumption, and overall.

Answer 1

Following the comments...

The reason nobody has probably ever done stats on this is because the debug mode is only there for testing purposes. In other words: it doesn't really matter us if it's a bit slower and bigger as all we are really looking for is to have a reliable end product (ie release version).

Note that the performance will also vary between players (activeX or not/player version/OS) so it would be almost impossible to nail down any precise numbers.

Maybe you can explain why you insist on having this information otherwise I suggest you do it your self within the interested context.

To do so, plug a FPS meter on a performance consuming project and compare the results.

Let us know if you find out something relevant !

Thanks

T

Answer 2

different in file size different in memory consumption and over all ?

That is to be expected. Debug builds typically include:

• debug symbols and miscellaneous information

• special checks

So they are likely to be:

• slower

• use more memory

Read about Build Phase and more!

Answer 3

I have found that the loading of RSL libraries is notably slower when compiled with debug on. Another notable "debug" slowdown is the loading of fonts from another swf.