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2016-08-23[media] docs-next: stop abusing on the cpp domainMauro Carvalho Chehab8-8/+8
Now that we have an override for the c domain that will do the right thing for the Kernel, stop abusing on the cpp domain. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-08-22[media] docs-rst: fix warnings introduced by LaTeX patchsetMauro Carvalho Chehab1-12/+6
Sphinx is really pedantic with respect to the order where table tags and references are created. Putting things at the wrong order causes troubles. The order that seems to work is: .. raw:: latex .. tabularcolumns:: .. _foo_name: .. cssclass: longtable .. flat-table:: Reorder the tags to the above order, to avoid troubles, and fix remaining warnings introduced by media recent patches. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-08-22[media] media-types.rst: adjust tables to fit on LaTeX outputMauro Carvalho Chehab1-2/+12
A few tables at the media uAPI documentation have columns not well dimentioned. Adjust them. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-08-22[media] docs-rst: add tabularcolumns to all tablesMauro Carvalho Chehab4-0/+22
LaTeX doesn't handle too well auto-width on tables, and ReST markup requires an special tag to give it the needed hints. As we're using A4 paper, we have 17cm of useful spaces. As most media tables have widths, let's use it to generate the needed via the following perl script: my ($line_size, $table_header, $has_cols) = (17.5, 0, 0); my $out; my $header = ""; my @widths = (); sub round { $_[0] > 0 ? int($_[0] + .5) : -int(-$_[0] + .5) } while (<>) { if (!$table_header) { $has_cols = 1 if (m/..\s+tabularcolumns::/); if (m/..\s+flat-table::/) { $table_header = 1; $header = $_; next; } $out .= $_; next; } $header .= $_; @widths = split(/ /, $1) if (m/:widths:\s+(.*)/); if (m/^\n$/) { if (!$has_cols && @widths) { my ($tot, $t, $i) = (0, 0, 0); foreach my $v(@widths) { $tot += $v; }; $out .= ".. tabularcolumns:: |"; for ($i = 0; $i < scalar @widths - 1; $i++) { my $v = $widths[$i]; my $w = round(10 * ($v * $line_size) / $tot) / 10; $out .= sprintf "p{%.1fcm}|", $w; $t += $w; } my $w = $line_size - $t; $out .= sprintf "p{%.1fcm}|\n\n", $w; } $out .= $header; $table_header = 0; $has_cols = 0; $header = ""; @widths = (); } } print $out; Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-23[media] doc-rst: better organize the media booksMauro Carvalho Chehab1-10/+7
The uAPI book has 5 parts, but they lost numeration after conversion to rst. Manually number those parts, and make the main index with 1 depth, to only show the parts and the annexes. At each part, use :maxwidth: 5, in order to show a more complete index. While here, fix the cross-references between different books. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-13Revert "[media] docs-rst: escape [] characters"Mauro Carvalho Chehab3-12/+12
This patch touches on places where it shouldn't: image files and code examples. Also, it doesn't fix all array occurrences. So, let's revert it. This reverts commit ffbab694ede33c294e5864a5e0bf4d1474446a71.
2016-07-12[media] docs-rst: escape [] charactersMauro Carvalho Chehab3-12/+12
Those characters are used for citations. Better to escape, to avoid them to be misinterpreted. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-10[media] doc-rst: Group function references together for MCMauro Carvalho Chehab2-19/+19
Just like the other parts of the media book, group the MC functions together on one chapter. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-09[media] doc-rst: add media.h header to media contrllerMauro Carvalho Chehab8-11/+136
Adding the header file is interesting for several reasons: 1) It makes MC documentation consistend with other parts; 2) The header file can be used as a quick index to all API elements; 3) The cross-reference check helps to identify symbols that aren't documented. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-09[media] doc-rst: Add new types to media-types.rstMauro Carvalho Chehab1-0/+69
Changesets: eaa0b96bbb65 ("[media] media: Add video statistics computation functions") and 1179aab13db3 ("[media] media: Add video processing entity functions") added some new elements to the "media entity types" table at the DocBook. We need to do the same at the reST version, in order to keep it in sync with the DocBook version. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08doc_rst: rename the media Sphinx suff to Documentation/mediaMauro Carvalho Chehab12-0/+1702
The name of the subsystem is "media", and not "linux_tv". Also, as we plan to add other stuff there in the future, let's rename also the media uAPI book to media_uapi, to make it clearer. No functional changes. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>