diff options
| author | wm4 <wm4@nowhere> | 2017-10-30 14:56:50 +0100 |
|---|---|---|
| committer | wm4 <wm4@nowhere> | 2017-10-30 15:32:24 +0100 |
| commit | 694157e024e52e6fcb01cfd2e9c6d50b85f9621f (patch) | |
| tree | 3b393b96fb8799381ce03b4fe63248983e903f2f /options/m_option.c | |
| parent | 2d958dbf2bd918391f3b3f48fe131d3eb783463a (diff) | |
| download | mpv-694157e024e52e6fcb01cfd2e9c6d50b85f9621f.tar.bz2 mpv-694157e024e52e6fcb01cfd2e9c6d50b85f9621f.tar.xz | |
m_option: pretty print mpv_node for OSD
Somewhat useful for debugging. Unfortunately libass (or something else)
strips leading whitespace, making it look slightly more ugly than
necessary. Still an improvement.
Diffstat (limited to 'options/m_option.c')
| -rw-r--r-- | options/m_option.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/options/m_option.c b/options/m_option.c index 00ea5d6d93..9472f3c870 100644 --- a/options/m_option.c +++ b/options/m_option.c @@ -3249,6 +3249,16 @@ static char *print_node(const m_option_t *opt, const void *val) return t; } +static char *pretty_print_node(const m_option_t *opt, const void *val) +{ + char *t = talloc_strdup(NULL, ""); + if (json_write_pretty(&t, &VAL(val)) < 0) { + talloc_free(t); + t = NULL; + } + return t; +} + static void dup_node(void *ta_parent, struct mpv_node *node) { switch (node->format) { @@ -3342,6 +3352,7 @@ const m_option_type_t m_option_type_node = { .size = sizeof(struct mpv_node), .parse = parse_node, .print = print_node, + .pretty_print = pretty_print_node, .copy = copy_node, .free = free_node, .set = node_set, |