Re: ftbench: last updates

Thanks a lot :)

I hope my effort contribute to you. I wish to see you again.
Here is my last version of readme, i will push submit my final submission regarding your feedback. (also waiting for *-demos code review, i will push them too)
>
>
> ftbench========
> ftbench is a program designed to run FreeType benchmarks between versions.It accepts various options to run specific tests on font rendering operations.
> Each test may involve tasks such as:
> . Initializing the library. Opening the font file. Comparing results with cached versions (if available). Configuring specific charmap indices, load flags, etc.
> Usage is iterations-limited or can be explicitly set to use a maximumnumber of iterations per test.
>
> Command line options--------------------
> -C      Compare with cached version (if available).-c N    Use at most N iterations for each test (0 means time-limited).-e E    Set specific charmap index E.-f L    Use hex number L as load flags (see FT_LOAD_XXX').-H NAME  Use PS hinting engine NAME (default is adobe').-I VER  Use TT interpreter version VER (default is version 40).-i I-J  Forward or reverse range of glyph indices to use.-l N    Set LCD filter to N (default is 0: none).-m M    Set maximum cache size to M KiByte (default is 1024).-p      Preload font file in memory.-r N    Set render mode to N (default is 0: normal).-s S    Use S ppem as face size (default is 10ppem).-t T    Use at most T seconds per bench (default is 2).-w N    Use N iterations for warming up before each test.
> -b      tests Perform chosen tests (default is all).-v      Show version.
> Usage-----------
> make baseline <flags>   To create a baseline for your benchmarks,use the `make baseline` command.  This will compile the ftbench.c andcreate a set of baseline measurements in the objs/baseline/ directory.
> make benchmark <flags>  To run the benchmarks, use the `make benchmark` command.The results will be stored in the objs/benchmark/ directory.It will copy tohtml.py script to objs/ and generate a html file.
> make clean-benchmark    To remove all generated benchmark files andclean the objs directory, use the `make clean-benchmark` command.
>

Best,
Goksu
goksu.in
On 25 Sep 2023 07:20 +0300, Werner LEMBERG <[email protected]>, wrote:
>
> Hello Ahmet,
>
>
> sorry for the late reply, I'm travelling right now.
>
> > -Made documentation and comment line (will continue).
>
> Very nice! Some minor nits, in case you have still time today:
>
> * Please ensure that lines in the documentation are not longer than 78
> characters (`src/tools/ftbench/README`). Ideally, `README` comes in
> Markdown format, but this is not important.
>
> * Use two spaces after a full dot in documentation (this simplifies
> the search for the beginning of a sentence with some editors like
> Emacs).
>
> * Use `autopep8 -a -a -a` to format `tohtml.py` and do some manual
> editing to also shorten the remaining overlong lines to
> 78 characters per line if possible and useful.
>
> * There are some indentation errors in `ftbench.c` (functions
> `test_render`, `test_embolden`, etc.).
>
> * Please synchronize `ftbench.c` with the git version in the
> `freetype-devel` repository (which is a trivial change only).
>
> > In this version of the code, i just didnt splitted iterations into
> > chunks, got same results with it.
>
> OK. Too bad that we couldn't find the real cause for the large time
> differences, but hey, this is a GSoC project :-)
>
>
> Werner