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Code Issues Releases Wiki Activity

player/command: add "del" command

This commit is contained in:
rcombs 2022-12-16 15:01:54 -06:00
parent e1815789f7
commit 04241ab731
2 changed files with 27 additions and 0 deletions
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3
DOCS/man/input.rst
View File

@ -334,6 +334,9 @@ Remember to quote string arguments in input.conf (see `Flat command syntax`_).
``set <name> <value>`` ``set <name> <value>``
Set the given property or option to the given value. Set the given property or option to the given value.
``del <name>``
Delete the given property. Most properties cannot be deleted.
``add <name> [<value>]`` ``add <name> [<value>]``
Add the given value to the property or option. On overflow or underflow, Add the given value to the property or option. On overflow or underflow,
clamp the property to the maximum. If ``<value>`` is omitted, assume ``1``. clamp the property to the maximum. If ``<value>`` is omitted, assume ``1``.

24
player/command.c
View File

@ -4882,6 +4882,29 @@ static void cmd_set(void *p)
M_PROPERTY_SET_STRING, cmd->args[1].v.s); M_PROPERTY_SET_STRING, cmd->args[1].v.s);
} }
static void cmd_del(void *p)
{
struct mp_cmd_ctx *cmd = p;
struct MPContext *mpctx = cmd->mpctx;
const char *name = cmd->args[0].v.s;
int osdl = cmd->msg_osd ? 1 : OSD_LEVEL_INVISIBLE;
int osd_duration = mpctx->opts->osd_duration;
int r = mp_property_do(name, M_PROPERTY_DELETE, NULL, mpctx);
if (r == M_PROPERTY_OK) {
set_osd_msg(mpctx, osdl, osd_duration, "Deleted property: '%s'", name);
cmd->success = true;
} else if (r == M_PROPERTY_UNKNOWN) {
set_osd_msg(mpctx, osdl, osd_duration, "Unknown property: '%s'", name);
cmd->success = false;
} else if (r <= 0) {
set_osd_msg(mpctx, osdl, osd_duration, "Failed to set property '%s'",
name);
cmd->success = false;
}
}
static void cmd_change_list(void *p) static void cmd_change_list(void *p)
{ {
struct mp_cmd_ctx *cmd = p; struct mp_cmd_ctx *cmd = p;
@ -6310,6 +6333,7 @@ const struct mp_cmd_def mp_cmds[] = {
}, },
{ "set", cmd_set, {{"name", OPT_STRING(v.s)}, {"value", OPT_STRING(v.s)}}}, { "set", cmd_set, {{"name", OPT_STRING(v.s)}, {"value", OPT_STRING(v.s)}}},
{ "del", cmd_del, {{"name", OPT_STRING(v.s)}}},
{ "change-list", cmd_change_list, { {"name", OPT_STRING(v.s)}, { "change-list", cmd_change_list, { {"name", OPT_STRING(v.s)},
{"operation", OPT_STRING(v.s)}, {"operation", OPT_STRING(v.s)},
{"value", OPT_STRING(v.s)} }}, {"value", OPT_STRING(v.s)} }},