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author | James Ross-Gowan <rossymiles@gmail.com> | 2017-04-24 22:04:25 +1000 |
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committer | James Ross-Gowan <rossymiles@gmail.com> | 2017-05-12 22:58:58 +1000 |
commit | 6ccb7b5fa520497461b282cf6a32dfac276f43d7 (patch) | |
tree | 3211782a794a3817f4fd10f5da732475f6b556ea /input/cmd_list.c | |
parent | cc6922cf060e2ea619914a2ac3aa679760368bbf (diff) | |
download | mpv-6ccb7b5fa520497461b282cf6a32dfac276f43d7.tar.bz2 mpv-6ccb7b5fa520497461b282cf6a32dfac276f43d7.tar.xz |
command: mark some commands as "scalable"
Scalable commands (seek, cycle and add) understand the cmd->scale
parameter and will "scale" their action accordingly, for example, a seek
with scale = 0.5 will only seek half the specified amount and a seek
with scale = 2.0 will seek twice as much.
Mark these commands so in the next commit, input.c will be able to
synthesize input with cmd->scale = 1 for non-scalable commands.
Diffstat (limited to 'input/cmd_list.c')
-rw-r--r-- | input/cmd_list.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/input/cmd_list.c b/input/cmd_list.c index 33cf40f233..07dd924cbf 100644 --- a/input/cmd_list.c +++ b/input/cmd_list.c @@ -72,6 +72,7 @@ const struct mp_cmd_def mp_cmds[] = { {"exact", 32|16})), }, .allow_auto_repeat = true, + .scalable = true, }, { MP_CMD_REVERT_SEEK, "revert-seek", { OARG_FLAGS(0, ({"mark", 1})), @@ -148,12 +149,15 @@ const struct mp_cmd_def mp_cmds[] = { { MP_CMD_SET, "set", { ARG_STRING, ARG_STRING } }, { MP_CMD_ADD, "add", { ARG_STRING, OARG_DOUBLE(1) }, - .allow_auto_repeat = true}, + .allow_auto_repeat = true, + .scalable = true, + }, { MP_CMD_CYCLE, "cycle", { ARG_STRING, OARG_CYCLEDIR(1), }, - .allow_auto_repeat = true + .allow_auto_repeat = true, + .scalable = true, }, { MP_CMD_MULTIPLY, "multiply", { ARG_STRING, ARG_DOUBLE }, .allow_auto_repeat = true}, @@ -348,6 +352,11 @@ bool mp_input_is_repeatable_cmd(struct mp_cmd *cmd) (cmd->flags & MP_ALLOW_REPEAT); } +bool mp_input_is_scalable_cmd(struct mp_cmd *cmd) +{ + return cmd->def && cmd->def->scalable; +} + void mp_print_cmd_list(struct mp_log *out) { for (int i = 0; mp_cmds[i].name; i++) { |