void (*print_chapter_footer)(WriterContext *wctx, const char *);
void (*print_section_header)(WriterContext *wctx, const char *);
void (*print_section_footer)(WriterContext *wctx, const char *);
- void (*print_integer) (WriterContext *wctx, const char *, int);
+ void (*print_integer) (WriterContext *wctx, const char *, long long int);
void (*print_string) (WriterContext *wctx, const char *, const char *);
void (*show_tags) (WriterContext *wctx, AVDictionary *dict);
int flags; ///< a combination or WRITER_FLAG_*
}
static inline void writer_print_integer(WriterContext *wctx,
- const char *key, int val)
+ const char *key, long long int val)
{
wctx->writer->print_integer(wctx, key, val);
wctx->nb_item++;
static void writer_print_ts(WriterContext *wctx, const char *key, int64_t ts)
{
- char buf[128];
-
if (ts == AV_NOPTS_VALUE) {
writer_print_string(wctx, key, "N/A", 1);
} else {
- snprintf(buf, sizeof(buf), "%"PRId64, ts);
- writer_print_string(wctx, key, buf, 0);
+ writer_print_integer(wctx, key, ts);
}
}
#define MAX_REGISTERED_WRITERS_NB 64
-static Writer *registered_writers[MAX_REGISTERED_WRITERS_NB + 1];
+static const Writer *registered_writers[MAX_REGISTERED_WRITERS_NB + 1];
-static int writer_register(Writer *writer)
+static int writer_register(const Writer *writer)
{
static int next_registered_writer_idx = 0;
return 0;
}
-static Writer *writer_get_by_name(const char *name)
+static const Writer *writer_get_by_name(const char *name)
{
int i;
printf("%s=%s\n", key, value);
}
-static void default_print_int(WriterContext *wctx, const char *key, int value)
+static void default_print_int(WriterContext *wctx, const char *key, long long int value)
{
- printf("%s=%d\n", key, value);
+ printf("%s=%lld\n", key, value);
}
static void default_show_tags(WriterContext *wctx, AVDictionary *dict)
}
}
-static Writer default_writer = {
+static const Writer default_writer = {
.name = "default",
.print_footer = default_print_footer,
.print_chapter_header = default_print_chapter_header,
value, compact->item_sep, wctx));
}
-static void compact_print_int(WriterContext *wctx, const char *key, int value)
+static void compact_print_int(WriterContext *wctx, const char *key, long long int value)
{
CompactContext *compact = wctx->priv;
if (wctx->nb_item) printf("%c", compact->item_sep);
if (!compact->nokey)
printf("%s=", key);
- printf("%d", value);
+ printf("%lld", value);
}
static void compact_show_tags(WriterContext *wctx, AVDictionary *dict)
}
}
-static Writer compact_writer = {
+static const Writer compact_writer = {
.name = "compact",
.priv_size = sizeof(CompactContext),
.init = compact_init,
return compact_init(wctx, "item_sep=,:nokey=1:escape=csv", opaque);
}
-static Writer csv_writer = {
+static const Writer csv_writer = {
.name = "csv",
.priv_size = sizeof(CompactContext),
.init = csv_init,
json_print_item_str(wctx, key, value, INDENT);
}
-static void json_print_int(WriterContext *wctx, const char *key, int value)
+static void json_print_int(WriterContext *wctx, const char *key, long long int value)
{
JSONContext *json = wctx->priv;
if (wctx->nb_item) printf(",\n");
- printf(INDENT "\"%s\": %d",
+ printf(INDENT "\"%s\": %lld",
json_escape_str(&json->buf, &json->buf_size, key, wctx), value);
}
printf("\n }");
}
-static Writer json_writer = {
- .name = "json",
- .priv_size = sizeof(JSONContext),
-
+static const Writer json_writer = {
+ .name = "json",
+ .priv_size = sizeof(JSONContext),
.init = json_init,
.uninit = json_uninit,
.print_header = json_print_header,
{
AVFormatContext *fmt_ctx;
int ret;
- Writer *w;
+ const Writer *w;
char *buf;
char *w_name = NULL, *w_args = NULL;
WriterContext *wctx;