gstreamer/subprojects/gst-editing-services/ges/parse.l

57 lines
1.3 KiB
Text

%{
#include "ges-structure-parser.h"
%}
%option noyywrap
%option nounput
%option reentrant
%option extra-type="GESStructureParser *"
%option never-interactive
%option noinput
%option nounistd
CLIP [ ]+\+clip[ ]+
TEST_CLIP [ ]+\+test-clip[ ]+
TRANSITION [ ]+\+transition[ ]+
EFFECT [ ]+\+effect[ ]+
TITLE [ ]+\+title[ ]+
TRACK [ ]+\+track[ ]+
KEYFRAME [ ]+\+keyframes[ ]+
SETTER [ ]+set-[^ ]+[ ]+
STRING \"(\\.|[^"])*\"
/* A value string, as understood by gst_structure_from_string
* Characters are from GST_ASCII_IS_STRING
* NOTE: character set is *not* supposed to be locale dependent */
VALUE {STRING}|([abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_+/:.-]+)
%%
={VALUE} {
ges_structure_parser_parse_value (yyextra, yytext);
}
{STRING} {
ges_structure_parser_parse_string (yyextra, yytext, FALSE);
}
{KEYFRAME}|{TRACK}|{CLIP}|{TRANSITION}|{EFFECT}|{TEST_CLIP}|{TITLE} {
ges_structure_parser_parse_symbol (yyextra, yytext);
}
{SETTER} {
ges_structure_parser_parse_setter (yyextra, yytext);
}
[ \t\n]+ {
ges_structure_parser_parse_whitespace (yyextra);
}
. {
/* add everything else */
ges_structure_parser_parse_default (yyextra, yytext);
}
%%