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-volume 20
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-af equalizer=31.25Hz:62.50Hz:125.00Hz:250.00Hz:500.00Hz:1.00kHz:2.00kHz:4.00kHz:8.00kHz:16.00kHzããŒããŒãã®æäœã«ã€ããŠãäžå¿èª¿ã¹ãŸããã
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mplayer -input cmdlist
radio_step_channel Integer
radio_set_channel String
radio_set_freq Float
radio_step_freq Float
seek Float [Integer]
edl_loadfile String
edl_mark
audio_delay Float [Integer]
speed_incr Float
speed_mult Float
speed_set Float
quit [Integer]
stop
pause
frame_step
pt_step Integer [Integer]
pt_up_step Integer [Integer]
alt_src_step Integer
loop Integer [Integer]
sub_delay Float [Integer]
sub_step Integer [Integer]
osd [Integer]
osd_show_text String [Integer] [Integer]
osd_show_property_te String [Integer] [Integer]
osd_show_progression
volume Float [Integer]
balance Float [Integer]
use_master
mute [Integer]
contrast Integer [Integer]
gamma Integer [Integer]
brightness Integer [Integer]
hue Integer [Integer]
saturation Integer [Integer]
frame_drop [Integer]
sub_pos Integer [Integer]
sub_alignment [Integer]
sub_visibility [Integer]
sub_load String
sub_remove [Integer]
vobsub_lang [Integer]
sub_select [Integer]
sub_source [Integer]
sub_vob [Integer]
sub_demux [Integer]
sub_file [Integer]
sub_log
sub_scale Float [Integer]
ass_use_margins [Integer]
get_percent_pos
get_time_pos
get_time_length
get_file_name
get_video_codec
get_video_bitrate
get_video_resolution
get_audio_codec
get_audio_bitrate
get_audio_samples
get_meta_title
get_meta_artist
get_meta_album
get_meta_year
get_meta_comment
get_meta_track
get_meta_genre
switch_audio [Integer]
switch_angle [Integer]
switch_title [Integer]
tv_start_scan
tv_step_channel Integer
tv_step_norm
tv_step_chanlist
tv_set_channel String
tv_last_channel
tv_set_freq Float
tv_step_freq Float
tv_set_norm String
tv_set_brightness Integer [Integer]
tv_set_contrast Integer [Integer]
tv_set_hue Integer [Integer]
tv_set_saturation Integer [Integer]
forced_subs_only [Integer]
dvb_set_channel Integer Integer
switch_ratio [Float]
vo_fullscreen [Integer]
vo_ontop [Integer]
file_filter Integer
vo_rootwin [Integer]
vo_border [Integer]
screenshot [Integer]
panscan Float [Integer]
switch_vsync [Integer]
loadfile String [Integer]
loadlist String [Integer]
run String
capturing
change_rectangle Integer Integer
teletext_add_dec String
teletext_go_link Integer
overlay_add String Integer Integer Integer Integer
overlay_remove Integer
dvdnav String
menu String
set_menu String [String]
help
exit
hide [Integer]
get_vo_fullscreen
get_sub_visibility
key_down_event Integer
set_property String String
get_property String
step_property String [Float] [Integer]
seek_chapter Integer [Integer]
set_mouse_pos Integer Integer
af_switch String
af_add String
af_del String
af_clr
af_cmdline String String
gui StringäŸãã°ãããªæãã§èµ·åãããšãããŒããŒãã·ã§ãŒãã«ãããå¹ããªããªããŸãããäžã«æžããŠããã³ãã³ããå ¥åããŠãšã³ã¿ãŒãæŒããšäœåããŸãã
$ mplayer -vo null -volume 20 倢ãèŠããŠã.m4a -af equalizer=1:3:0:1:2:4:5:6:5:0 -slave䜿ããããªã®ã¯ä»¥äž
volume é³é ãã©ã°
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忢ãã§ããaf_cmdline
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