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author | Guido Cella <guido@guidocella.xyz> | 2023-10-06 09:47:51 +0200 |
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committer | Dudemanguy <random342@airmail.cc> | 2023-10-07 22:45:38 +0000 |
commit | a08b75da2b9ef054d0f935dd2d28c0a1d610832d (patch) | |
tree | 1b488d59aad11930dc4fcc98cf1119df953b0001 /TOOLS | |
parent | bc81b3d19eea3f353c9566683914047dc327f56c (diff) | |
download | mpv-a08b75da2b9ef054d0f935dd2d28c0a1d610832d.tar.bz2 mpv-a08b75da2b9ef054d0f935dd2d28c0a1d610832d.tar.xz |
TOOLS/autocrop.lua: simplify code
Refactor code that is no longer necessary after replacing vf=crop with
video-crop. There is no change in behavior.
Diffstat (limited to 'TOOLS')
-rw-r--r-- | TOOLS/lua/autocrop.lua | 44 |
1 files changed, 14 insertions, 30 deletions
diff --git a/TOOLS/lua/autocrop.lua b/TOOLS/lua/autocrop.lua index 0e9da2858a..b5aac1d4c0 100644 --- a/TOOLS/lua/autocrop.lua +++ b/TOOLS/lua/autocrop.lua @@ -55,10 +55,7 @@ local options = { require "mp.options".read_options(options) -local label_prefix = mp.get_script_name() -local labels = { - cropdetect = string.format("%s-cropdetect", label_prefix) -} +local cropdetect_label = mp.get_script_name() .. "-cropdetect" timers = { auto_delay = nil, @@ -69,16 +66,6 @@ local hwdec_backup local command_prefix = options.suppress_osd and 'no-osd' or '' -function is_filter_present(label) - local filters = mp.get_property_native("vf") - for index, filter in pairs(filters) do - if filter["label"] == label then - return true - end - end - return false -end - function is_enough_time(seconds) -- Plus 1 second for deviation. @@ -102,12 +89,15 @@ function is_cropable(time_needed) return true end -function remove_filter(label) - if is_filter_present(label) then - mp.command(string.format('%s vf remove @%s', command_prefix, label)) - return true +function remove_cropdetect() + for _, filter in pairs(mp.get_property_native("vf")) do + if filter.label == cropdetect_label then + mp.command( + string.format("%s vf remove @%s", command_prefix, filter.label)) + + return + end end - return false end function restore_hwdec() @@ -118,9 +108,7 @@ function restore_hwdec() end function cleanup() - - -- Remove existing filter. - remove_filter(labels.cropdetect) + remove_cropdetect() -- Kill all timers. for index, timer in pairs(timers) do @@ -154,7 +142,7 @@ function detect_crop() mp.command( string.format( '%s vf pre @%s:cropdetect=limit=%s:round=%d:reset=0', - command_prefix, labels.cropdetect, limit, round + command_prefix, cropdetect_label, limit, round ) ) @@ -165,13 +153,9 @@ end function detect_end() -- Get the metadata and remove the cropdetect filter. - local cropdetect_metadata = - mp.get_property_native( - string.format("vf-metadata/%s", - labels.cropdetect - ) - ) - remove_filter(labels.cropdetect) + local cropdetect_metadata = mp.get_property_native( + "vf-metadata/" .. cropdetect_label) + remove_cropdetect() -- Remove the timer of detect crop. if timers.detect_crop then |