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fftools/ffprobe: Simplify printing xml values 

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2024-02-22 01:09:24 +01:00
parent ed5bf403d7
commit 08328463d5
1 changed files with 8 additions and 7 deletions
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15
fftools/ffprobe.c
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@ -1860,7 +1860,8 @@ static void xml_print_section_footer(WriterContext *wctx)
}
}
static void xml_print_value(WriterContext *wctx, const char *key, const void *value, const int is_int)
static void xml_print_value(WriterContext *wctx, const char *key,
const char *str, long long int num, const int is_int)
{
AVBPrint buf;
XMLContext *xml = wctx->priv;
@ -1878,9 +1879,9 @@ static void xml_print_value(WriterContext *wctx, const char *key, const void *va
av_bprint_clear(&buf);
if (is_int) {
writer_printf(wctx, " value=\"%lld\"/>\n", *(long long int *)value);
writer_printf(wctx, " value=\"%lld\"/>\n", num);
} else {
av_bprint_escape(&buf, (const char *)value, NULL,
av_bprint_escape(&buf, str, NULL,
AV_ESCAPE_MODE_XML, AV_ESCAPE_FLAG_XML_DOUBLE_QUOTES);
writer_printf(wctx, " value=\"%s\"/>\n", buf.str);
}
@ -1890,9 +1891,9 @@ static void xml_print_value(WriterContext *wctx, const char *key, const void *va
writer_w8(wctx, ' ');
if (is_int) {
writer_printf(wctx, "%s=\"%lld\"", key, *(long long int *)value);
writer_printf(wctx, "%s=\"%lld\"", key, num);
} else {
av_bprint_escape(&buf, (const char *)value, NULL,
av_bprint_escape(&buf, str, NULL,
AV_ESCAPE_MODE_XML, AV_ESCAPE_FLAG_XML_DOUBLE_QUOTES);
writer_printf(wctx, "%s=\"%s\"", key, buf.str);
}
@ -1902,11 +1903,11 @@ static void xml_print_value(WriterContext *wctx, const char *key, const void *va
}
static inline void xml_print_str(WriterContext *wctx, const char *key, const char *value) {
xml_print_value(wctx, key, (const void *)value, 0);
xml_print_value(wctx, key, value, 0, 0);
}
static inline void xml_print_int(WriterContext *wctx, const char *key, long long int value) {
xml_print_value(wctx, key, (const void *)&value, 1);
xml_print_value(wctx, key, NULL, value, 1);
}
static Writer xml_writer = {