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authorwm4 <wm4@nowhere>2016-09-05 21:04:17 +0200
committerwm4 <wm4@nowhere>2016-09-05 21:04:17 +0200
commit4ab860cddc177047663bbe8940b0d34c621b6425 (patch)
treeb13ac6888948d4b5f132d03f3ac243ea7790db73 /audio/out/internal.h
parentcc813647d54843e4731cc36160f0c1e04e4b1404 (diff)
downloadmpv-4ab860cddc177047663bbe8940b0d34c621b6425.tar.bz2
mpv-4ab860cddc177047663bbe8940b0d34c621b6425.tar.xz
options: add a mechanism to make sub-option replacement slightly easier
Instead of requiring each VO or AO to manually add members to MPOpts and the global option table, make it possible to register them automatically via vo_driver/ao_driver.global_opts members. This avoids modifying options.c/options.h every time, including having to duplicate the exact ifdeffery used to enable a driver.
Diffstat (limited to 'audio/out/internal.h')
-rw-r--r--audio/out/internal.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/audio/out/internal.h b/audio/out/internal.h
index bd8816366e..f9dc073b4d 100644
--- a/audio/out/internal.h
+++ b/audio/out/internal.h
@@ -181,6 +181,7 @@ struct ao_driver {
int priv_size;
const void *priv_defaults;
const struct m_option *options;
+ const struct m_sub_options *global_opts;
};
// These functions can be called by AOs.