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< tr class = "memitem:a8bc82376a974a97ef9384792d30b4cc4" > < td class = "memItemLeft" align = "right" valign = "top" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "../../d2/d50/fftools__opt__common_8h.html#a8bc82376a974a97ef9384792d30b4cc4" > opt_cpucount< / a > (void *optctx, const char *opt, const char *arg)< / td > < / tr >
< tr class = "separator:a8bc82376a974a97ef9384792d30b4cc4" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< / table >
< h2 class = "groupheader" > Function Documentation< / h2 >
< a id = "ac4662679a582ffa71ad420b2d52a2f1d" name = "ac4662679a582ffa71ad420b2d52a2f1d" > < / a >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ac4662679a582ffa71ad420b2d52a2f1d" > ◆   < / a > < / span > init_report()< / h2 >
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< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > init_report < / td >
< td > (< / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > env< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > FILE **  < / td >
< td class = "paramname" > < em > file< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
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< / div > < div class = "memdoc" >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l01162" > 1162< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< / div >
< / div >
< a id = "a8bc82376a974a97ef9384792d30b4cc4" name = "a8bc82376a974a97ef9384792d30b4cc4" > < / a >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a8bc82376a974a97ef9384792d30b4cc4" > ◆   < / a > < / span > opt_cpucount()< / h2 >
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< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > opt_cpucount < / td >
< td > (< / td >
< td class = "paramtype" > void *  < / td >
< td class = "paramname" > < em > optctx< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > opt< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > arg< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
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< p > Override the cpucount. < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l01088" > 1088< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< / div >
< / div >
< a id = "a0bc08eaf2739c5b0977996228a81a129" name = "a0bc08eaf2739c5b0977996228a81a129" > < / a >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a0bc08eaf2739c5b0977996228a81a129" > ◆   < / a > < / span > opt_cpuflags()< / h2 >
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< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > opt_cpuflags < / td >
< td > (< / td >
< td class = "paramtype" > void *  < / td >
< td class = "paramname" > < em > optctx< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > opt< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > arg< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
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< p > Override the cpuflags. < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l01076" > 1076< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< / div >
< / div >
< a id = "a0655c99b1344272c17f0dc8eb480c598" name = "a0655c99b1344272c17f0dc8eb480c598" > < / a >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a0655c99b1344272c17f0dc8eb480c598" > ◆   < / a > < / span > opt_loglevel()< / h2 >
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< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > opt_loglevel < / td >
< td > (< / td >
< td class = "paramtype" > void *  < / td >
< td class = "paramname" > < em > optctx< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > opt< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > arg< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
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< p > Set the libav* libraries log level. < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l01263" > 1263< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< / div >
< / div >
< a id = "ae2131affd4cd632364d24b0d0a809fc3" name = "ae2131affd4cd632364d24b0d0a809fc3" > < / a >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ae2131affd4cd632364d24b0d0a809fc3" > ◆   < / a > < / span > opt_max_alloc()< / h2 >
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< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > opt_max_alloc < / td >
< td > (< / td >
< td class = "paramtype" > void *  < / td >
< td class = "paramname" > < em > optctx< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > opt< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > arg< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l01249" > 1249< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< / div >
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< a id = "ae83addf5abc14d1dd046f315499ed6bf" name = "ae83addf5abc14d1dd046f315499ed6bf" > < / a >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ae83addf5abc14d1dd046f315499ed6bf" > ◆   < / a > < / span > opt_report()< / h2 >
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< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > opt_report < / td >
< td > (< / td >
< td class = "paramtype" > void *  < / td >
< td class = "paramname" > < em > optctx< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > opt< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > arg< / em >   < / td >
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< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
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< / div > < div class = "memdoc" >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l01244" > 1244< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< / div >
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< a id = "a53fb409434bc59eeabbfc52f67a1c641" name = "a53fb409434bc59eeabbfc52f67a1c641" > < / a >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a53fb409434bc59eeabbfc52f67a1c641" > ◆   < / a > < / span > show_bsfs()< / h2 >
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< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > show_bsfs < / td >
< td > (< / td >
< td class = "paramtype" > void *  < / td >
< td class = "paramname" > < em > optctx< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > opt< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > arg< / em >   < / td >
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< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
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< / div > < div class = "memdoc" >
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< p > Print a listing containing all the bit stream filters supported by the program. This option processing function does not utilize the arguments. < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l00806" > 806< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< / div >
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< a id = "a9f7a57bae796faca3c46ba0894f0b7bf" name = "a9f7a57bae796faca3c46ba0894f0b7bf" > < / a >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a9f7a57bae796faca3c46ba0894f0b7bf" > ◆   < / a > < / span > show_buildconf()< / h2 >
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< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > show_buildconf < / td >
< td > (< / td >
< td class = "paramtype" > void *  < / td >
< td class = "paramname" > < em > optctx< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > opt< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > arg< / em >   < / td >
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< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
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< / div > < div class = "memdoc" >
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< p > Print the build configuration of the program to stdout. The contents depend on the definition of FFMPEG_CONFIGURATION. This option processing function does not utilize the arguments. < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l00281" > 281< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< a id = "a9d32ed47a0ec2bdf5a11b9ec477af632" name = "a9d32ed47a0ec2bdf5a11b9ec477af632" > < / a >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a9d32ed47a0ec2bdf5a11b9ec477af632" > ◆   < / a > < / span > show_codecs()< / h2 >
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< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > show_codecs < / td >
< td > (< / td >
< td class = "paramtype" > void *  < / td >
< td class = "paramname" > < em > optctx< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > opt< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > arg< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
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< p > Print a listing containing all the codecs supported by the program. This option processing function does not utilize the arguments. < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l00697" > 697< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< / div >
< / div >
< a id = "aed7606e2d2a9218a50ecbbc75a76aab7" name = "aed7606e2d2a9218a50ecbbc75a76aab7" > < / a >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#aed7606e2d2a9218a50ecbbc75a76aab7" > ◆   < / a > < / span > show_colors()< / h2 >
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< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > show_colors < / td >
< td > (< / td >
< td class = "paramtype" > void *  < / td >
< td class = "paramname" > < em > optctx< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > opt< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > arg< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
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< p > Print a listing containing all the color names and values recognized by the program. < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l00972" > 972< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< / div >
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< a id = "a051c87d97a1dfd644a97f965dfaa18dc" name = "a051c87d97a1dfd644a97f965dfaa18dc" > < / a >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a051c87d97a1dfd644a97f965dfaa18dc" > ◆   < / a > < / span > show_decoders()< / h2 >
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< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
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< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > show_decoders < / td >
< td > (< / td >
< td class = "paramtype" > void *  < / td >
< td class = "paramname" > < em > optctx< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > opt< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > arg< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
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< p > Print a listing containing all the decoders supported by the program. < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l00794" > 794< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< / div >
< / div >
< a id = "af99b4b78c2355c81ff66ae146b92bc7b" name = "af99b4b78c2355c81ff66ae146b92bc7b" > < / a >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#af99b4b78c2355c81ff66ae146b92bc7b" > ◆   < / a > < / span > show_demuxers()< / h2 >
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< div class = "memitem" >
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< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > show_demuxers < / td >
< td > (< / td >
< td class = "paramtype" > void *  < / td >
< td class = "paramname" > < em > optctx< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > opt< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > arg< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
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< p > Print a listing containing all the demuxer supported by the program (including devices). This option processing function does not utilize the arguments. < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l00947" > 947< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< / div >
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< a id = "aaf26a4937c16d8b7cb22a6542ebb46a5" name = "aaf26a4937c16d8b7cb22a6542ebb46a5" > < / a >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#aaf26a4937c16d8b7cb22a6542ebb46a5" > ◆   < / a > < / span > show_devices()< / h2 >
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< div class = "memitem" >
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< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > show_devices < / td >
< td > (< / td >
< td class = "paramtype" > void *  < / td >
< td class = "paramname" > < em > optctx< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > opt< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > arg< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
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< p > Print a listing containing all the devices supported by the program. This option processing function does not utilize the arguments. < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l00952" > 952< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< / div >
< / div >
< a id = "a6eac4715ae30d65e0638fb94d52aa1fe" name = "a6eac4715ae30d65e0638fb94d52aa1fe" > < / a >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a6eac4715ae30d65e0638fb94d52aa1fe" > ◆   < / a > < / span > show_dispositions()< / h2 >
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< div class = "memitem" >
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< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > show_dispositions < / td >
< td > (< / td >
< td class = "paramtype" > void *  < / td >
< td class = "paramname" > < em > optctx< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > opt< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > arg< / em >   < / td >
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< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
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< p > Print a listing containing all supported stream dispositions. < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l01066" > 1066< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< / div >
< / div >
< a id = "a7271f609adb83bed31f8ef0eb8ee2b79" name = "a7271f609adb83bed31f8ef0eb8ee2b79" > < / a >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a7271f609adb83bed31f8ef0eb8ee2b79" > ◆   < / a > < / span > show_encoders()< / h2 >
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< div class = "memitem" >
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< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > show_encoders < / td >
< td > (< / td >
< td class = "paramtype" > void *  < / td >
< td class = "paramname" > < em > optctx< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > opt< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > arg< / em >   < / td >
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< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
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< p > Print a listing containing all the encoders supported by the program. < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l00800" > 800< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< / div >
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< a id = "a2cad88ee81ff905e2309375818c89020" name = "a2cad88ee81ff905e2309375818c89020" > < / a >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a2cad88ee81ff905e2309375818c89020" > ◆   < / a > < / span > show_filters()< / h2 >
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< div class = "memitem" >
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< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > show_filters < / td >
< td > (< / td >
< td class = "paramtype" > void *  < / td >
< td class = "paramname" > < em > optctx< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > opt< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > arg< / em >   < / td >
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< td > < / td >
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< td > < / td > < td > < / td >
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< / table >
< / div > < div class = "memdoc" >
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< p > Print a listing containing all the filters supported by the program. This option processing function does not utilize the arguments. < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l00818" > 818< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< / div >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ac64f66a36c4ca887741fe28475a99b01" > ◆   < / a > < / span > show_formats()< / h2 >
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< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > show_formats < / td >
< td > (< / td >
< td class = "paramtype" > void *  < / td >
< td class = "paramname" > < em > optctx< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > opt< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > arg< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
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< p > Print a listing containing all the formats supported by the program (including devices). This option processing function does not utilize the arguments. < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l00937" > 937< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a0ff9db0d178a0397441c0269cea9e48a" > ◆   < / a > < / span > show_help()< / h2 >
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< div class = "memitem" >
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< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > show_help < / td >
< td > (< / td >
< td class = "paramtype" > void *  < / td >
< td class = "paramname" > < em > optctx< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > opt< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > arg< / em >   < / td >
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< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
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< / div > < div class = "memdoc" >
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< p > Generic -h handler common to all fftools. < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l00597" > 597< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< / div >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a6fea7aab2873df1439a71f12e0f1afd8" > ◆   < / a > < / span > show_layouts()< / h2 >
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< div class = "memitem" >
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< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > show_layouts < / td >
< td > (< / td >
< td class = "paramtype" > void *  < / td >
< td class = "paramname" > < em > optctx< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > opt< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > arg< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
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< p > Print a listing containing all the standard channel layouts supported by the program. This option processing function does not utilize the arguments. < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l01024" > 1024< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< / div >
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< a id = "a9ac5f2397cd42cd32e4b3cb199739b35" name = "a9ac5f2397cd42cd32e4b3cb199739b35" > < / a >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a9ac5f2397cd42cd32e4b3cb199739b35" > ◆   < / a > < / span > show_license()< / h2 >
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< div class = "memitem" >
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< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > show_license < / td >
< td > (< / td >
< td class = "paramtype" > void *  < / td >
< td class = "paramname" > < em > optctx< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > opt< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > arg< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
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< / div > < div class = "memdoc" >
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< p > Print the license of the program to stdout. The license depends on the license of the libraries compiled into the program. This option processing function does not utilize the arguments. < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l00101" > 101< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a4c35b5b42d01e850824bc0af1016e71f" > ◆   < / a > < / span > show_muxers()< / h2 >
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< div class = "memitem" >
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< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > show_muxers < / td >
< td > (< / td >
< td class = "paramtype" > void *  < / td >
< td class = "paramname" > < em > optctx< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > opt< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const char *  < / td >
< td class = "paramname" > < em > arg< / em >   < / td >
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< tr >
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< p > Print a listing containing all the muxers supported by the program (including devices). This option processing function does not utilize the arguments. < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l00942" > 942< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#af34c982b84b7c76d45edc5a7715a4fed" > ◆   < / a > < / span > show_pix_fmts()< / h2 >
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< div class = "memitem" >
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< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > show_pix_fmts < / td >
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< p > Print a listing containing all the pixel formats supported by the program. This option processing function does not utilize the arguments. < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l00986" > 986< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#addb6306dc020aa290075bed9b1f42a3a" > ◆   < / a > < / span > show_protocols()< / h2 >
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< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > show_protocols < / td >
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< p > Print a listing containing all the protocols supported by the program. This option processing function does not utilize the arguments. < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l00957" > 957< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a3359dc295afcfd0ee6f592dd37f03080" > ◆   < / a > < / span > show_sample_fmts()< / h2 >
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< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > show_sample_fmts < / td >
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< p > Print a listing containing all the sample formats supported by the program. < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l01057" > 1057< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a79c0ae205603f7f83f15171ba3413f26" > ◆   < / a > < / span > show_version()< / h2 >
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< td class = "memname" > < a class = "el" href = "../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11" > int< / a > show_version < / td >
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< / div > < div class = "memdoc" >
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< p > Print the version of the program to stdout. The version message depends on the current versions of the repository and of the libav* libraries. This option processing function does not utilize the arguments. < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html#l00273" > 273< / a > of file < a class = "el" href = "../../da/d2c/fftools__opt__common_8c_source.html" > fftools_opt_common.c< / a > .< / p >
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