mirror of https://github.com/mpv-player/mpv
Updated [obsolete] FilterBenchmark (rest)
wm4
parent
22b7c6c3f1
commit
37f226a7a8
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@ -1,158 +1,158 @@
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Warning: obviously outdated, and uses some things that were never part of mainline mpv.
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Using the video from http://mirror.bigbuckbunny.de/peach/bigbuckbunny_movies/big_buck_bunny_1080p_stereo.ogg (shortened mirror: http://ompldr.org/vZmZmeQ/big_buck_bunny_1080p_stereo-61s.ogg)::
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F=big_buck_bunny_1080p_stereo.ogg
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D=60
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test_f_1()
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{
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/usr/bin/time -p mplayer "$F" -endpos "$D" -quiet -untimed -no-audio -vo null "$@" 2>&1 >/dev/null | tail -n 3 | head -n 1 | cut -d ' ' -f 2
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}
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test_f()
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{
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f=$1
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echo -n "$f: "
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shift
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case "$f" in
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geq) test_f_1 "$@" ;;
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*) a=; for t in 1 2 3 4 5; do r=`test_f_1 "$@"`; echo -n "$r "; a="$a $r"; done; echo -n "-> "; echo "$a" | xargs -n 1 echo | sort -n | head -n 3 | tail -n 1 ;;
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esac
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}
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test_f "No filter"
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test_f "eq2" -vf eq2=1:-1
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test_f "lua-pxy" -vf lua=fn_l='1-p(x\,y)'
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test_f "lua-c" -vf lua=fn_l='1-c'
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test_f "lua-lut" -vf lua=lut_l='1-c'
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test_f "dlopen" -vf dlopen=./invert_y.so
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test_f "geq" -vf geq='255-p(X\,Y)':'p(X\,Y)':'p(X\,Y)'
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Results (by divVerent, running LuaJIT 2.0.0-beta10 on AMD Athlon(tm) II X4 620 Processor @ 2.6GHz)::
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No filter: 7.09 7.09 7.11 7.11 7.16 -> 7.11
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eq2: 7.67 7.63 7.67 7.64 7.66 -> 7.66
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lua-pxy: 40.92 40.92 40.90 40.89 40.90 -> 40.90
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lua-c: 16.52 16.51 16.51 16.52 16.51 -> 16.51
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lua-lut: 7.74 7.78 7.75 7.80 7.76 -> 7.76
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dlopen: 7.09 7.10 7.10 7.07 7.06 -> 7.09
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geq: 333.80
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Results (by divVerent, running LuaJIT 2.0.0-beta10 on Intel(R) Core(TM)2 Duo CPU P8700 @ 2.53GHz)::
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No filter: 12.10 12.08 12.09 12.08 12.07 -> 12.08
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eq2: 13.00 12.88 12.84 13.47 12.80 -> 12.88
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lua-pxy: 19.56 19.74 19.78 19.75 19.83 -> 19.75
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lua-c: 15.64 15.85 15.65 15.63 15.75 -> 15.65
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lua-lut: 13.43 13.41 13.48 13.33 13.38 -> 13.41
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dlopen: 12.06 12.06 12.08 12.05 12.09 -> 12.06
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geq: 293.17
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Results (by divVerent, running LuaJIT 2.0.0-beta10 on Intel(R) Celeron(R) M processor 900MHz @ 630MHz)::
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No filter: 102.07 101.95 101.89 102.02 101.56 -> 101.95
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eq2: 111.80 112.17 111.51 111.65 111.75 -> 111.75
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lua-pxy: 192.28 192.23 192.23 192.60 192.86 -> 192.28
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lua-c: 154.77 154.69 154.81 154.92 154.78 -> 154.78
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lua-lut: 111.37 112.14 111.87 111.69 111.49 -> 111.69
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dlopen: 103.17 103.11 103.04 103.63 102.78 -> 103.11
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geq: 2830.33
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Results (by wm4, running LuaJIT 2.0.0-beta9 on Intel(R) Core(TM)2 Duo CPU E6550 @ 2.33GHz)::
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No filter: 14.32 14.44 14.54 14.43 14.51 -> 14.44
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eq2: 15.24 15.29 15.21 15.24 15.27 -> 15.24
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lua-pxy: 23.04 23.10 23.14 23.30 22.93 -> 23.10
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dlopen: 16.44 16.30 16.24 16.20 16.03 -> 16.24
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geq: 555.20
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Results (by wm4, same as above)::
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No filter: 15.49 14.25 14.53 14.42 14.41 -> 14.42
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eq2: 16.09 15.39 15.29 15.38 15.70 -> 15.39
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lua-pxy: 23.04 23.01 25.07 23.50 23.18 -> 23.18
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lua-c: 20.20 18.90 19.16 19.01 18.98 -> 19.01
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lua-lut: 16.19 15.93 16.14 16.18 16.07 -> 16.14
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dlopen: 14.37 14.50 14.62 14.35 15.44 -> 14.50
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geq: 402.70
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invert_y.c::
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#include <assert.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "vf_dlopen.h"
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#include "filterutils.h"
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/*
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* luma inverter
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*
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* usage: -vf dlopen=./invert_y.so
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*
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* inverts the luma plane. Duh.
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*/
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static void invert_plane(
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unsigned char *dest, unsigned dest_stride,
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const unsigned char *src, unsigned src_stride,
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unsigned length,
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unsigned rows
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)
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{
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unsigned i, j;
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assert(dest_stride >= length);
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assert(src_stride >= length);
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for (i = 0; i < rows; ++i)
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{
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const unsigned char *s = &src[src_stride * i];
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unsigned char *d = &dest[dest_stride * i];
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for (j = 0; j < length; ++j)
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*d++ = *s++ ^ 0xFF;
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}
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}
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static int iy_put_image(struct vf_dlopen_context *ctx)
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{
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unsigned int p;
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assert(ctx->inpic.planes == ctx->outpic->planes);
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for (p = 0; p < ctx->outpic->planes; ++p) {
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assert(ctx->inpic.planewidth[p] == ctx->outpic->planewidth[p]);
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assert(ctx->inpic.planeheight[p] == ctx->outpic->planeheight[p]);
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}
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invert_plane(
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ctx->outpic->plane[0], ctx->outpic->planestride[0],
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ctx->inpic.plane[0], ctx->inpic.planestride[0],
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ctx->inpic.planewidth[0], ctx->inpic.planeheight[0]
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);
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for (p = 1; p < ctx->outpic->planes; ++p) {
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copy_plane(
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ctx->outpic->plane[p], ctx->outpic->planestride[p],
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ctx->inpic.plane[p], ctx->inpic.planestride[p],
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ctx->inpic.planewidth[p], ctx->inpic.planeheight[p]
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);
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}
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ctx->outpic->pts = ctx->inpic.pts;
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return 1;
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}
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int vf_dlopen_getcontext(struct vf_dlopen_context *ctx, int argc, const char **argv)
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{
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VF_DLOPEN_CHECK_VERSION(ctx);
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(void) argc;
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(void) argv;
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static struct vf_dlopen_formatpair map[] = {
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{ "yv12", "yv12" },
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{ NULL, NULL }
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};
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ctx->format_mapping = map;
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ctx->put_image = iy_put_image;
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return 1;
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}
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Warning: obviously outdated, and uses some things that were never part of mainline mpv.
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Using the video from http://mirror.bigbuckbunny.de/peach/bigbuckbunny_movies/big_buck_bunny_1080p_stereo.ogg (shortened mirror: http://ompldr.org/vZmZmeQ/big_buck_bunny_1080p_stereo-61s.ogg)::
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F=big_buck_bunny_1080p_stereo.ogg
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D=60
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test_f_1()
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{
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/usr/bin/time -p mplayer "$F" -endpos "$D" -quiet -untimed -no-audio -vo null "$@" 2>&1 >/dev/null | tail -n 3 | head -n 1 | cut -d ' ' -f 2
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}
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test_f()
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{
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f=$1
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echo -n "$f: "
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shift
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case "$f" in
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geq) test_f_1 "$@" ;;
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*) a=; for t in 1 2 3 4 5; do r=`test_f_1 "$@"`; echo -n "$r "; a="$a $r"; done; echo -n "-> "; echo "$a" | xargs -n 1 echo | sort -n | head -n 3 | tail -n 1 ;;
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esac
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}
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test_f "No filter"
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test_f "eq2" -vf eq2=1:-1
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test_f "lua-pxy" -vf lua=fn_l='1-p(x\,y)'
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test_f "lua-c" -vf lua=fn_l='1-c'
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test_f "lua-lut" -vf lua=lut_l='1-c'
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test_f "dlopen" -vf dlopen=./invert_y.so
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test_f "geq" -vf geq='255-p(X\,Y)':'p(X\,Y)':'p(X\,Y)'
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Results (by divVerent, running LuaJIT 2.0.0-beta10 on AMD Athlon(tm) II X4 620 Processor @ 2.6GHz)::
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No filter: 7.09 7.09 7.11 7.11 7.16 -> 7.11
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eq2: 7.67 7.63 7.67 7.64 7.66 -> 7.66
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lua-pxy: 40.92 40.92 40.90 40.89 40.90 -> 40.90
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lua-c: 16.52 16.51 16.51 16.52 16.51 -> 16.51
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lua-lut: 7.74 7.78 7.75 7.80 7.76 -> 7.76
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dlopen: 7.09 7.10 7.10 7.07 7.06 -> 7.09
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geq: 333.80
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Results (by divVerent, running LuaJIT 2.0.0-beta10 on Intel(R) Core(TM)2 Duo CPU P8700 @ 2.53GHz)::
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No filter: 12.10 12.08 12.09 12.08 12.07 -> 12.08
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eq2: 13.00 12.88 12.84 13.47 12.80 -> 12.88
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lua-pxy: 19.56 19.74 19.78 19.75 19.83 -> 19.75
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lua-c: 15.64 15.85 15.65 15.63 15.75 -> 15.65
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lua-lut: 13.43 13.41 13.48 13.33 13.38 -> 13.41
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dlopen: 12.06 12.06 12.08 12.05 12.09 -> 12.06
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geq: 293.17
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Results (by divVerent, running LuaJIT 2.0.0-beta10 on Intel(R) Celeron(R) M processor 900MHz @ 630MHz)::
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No filter: 102.07 101.95 101.89 102.02 101.56 -> 101.95
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eq2: 111.80 112.17 111.51 111.65 111.75 -> 111.75
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lua-pxy: 192.28 192.23 192.23 192.60 192.86 -> 192.28
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lua-c: 154.77 154.69 154.81 154.92 154.78 -> 154.78
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lua-lut: 111.37 112.14 111.87 111.69 111.49 -> 111.69
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dlopen: 103.17 103.11 103.04 103.63 102.78 -> 103.11
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geq: 2830.33
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Results (by wm4, running LuaJIT 2.0.0-beta9 on Intel(R) Core(TM)2 Duo CPU E6550 @ 2.33GHz)::
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No filter: 14.32 14.44 14.54 14.43 14.51 -> 14.44
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eq2: 15.24 15.29 15.21 15.24 15.27 -> 15.24
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lua-pxy: 23.04 23.10 23.14 23.30 22.93 -> 23.10
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dlopen: 16.44 16.30 16.24 16.20 16.03 -> 16.24
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geq: 555.20
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Results (by wm4, same as above)::
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No filter: 15.49 14.25 14.53 14.42 14.41 -> 14.42
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eq2: 16.09 15.39 15.29 15.38 15.70 -> 15.39
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lua-pxy: 23.04 23.01 25.07 23.50 23.18 -> 23.18
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lua-c: 20.20 18.90 19.16 19.01 18.98 -> 19.01
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lua-lut: 16.19 15.93 16.14 16.18 16.07 -> 16.14
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dlopen: 14.37 14.50 14.62 14.35 15.44 -> 14.50
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geq: 402.70
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invert_y.c::
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#include <assert.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "vf_dlopen.h"
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#include "filterutils.h"
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/*
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* luma inverter
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*
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* usage: -vf dlopen=./invert_y.so
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*
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* inverts the luma plane. Duh.
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*/
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static void invert_plane(
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unsigned char *dest, unsigned dest_stride,
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const unsigned char *src, unsigned src_stride,
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unsigned length,
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unsigned rows
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)
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{
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unsigned i, j;
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assert(dest_stride >= length);
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assert(src_stride >= length);
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for (i = 0; i < rows; ++i)
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{
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const unsigned char *s = &src[src_stride * i];
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unsigned char *d = &dest[dest_stride * i];
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for (j = 0; j < length; ++j)
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*d++ = *s++ ^ 0xFF;
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}
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}
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static int iy_put_image(struct vf_dlopen_context *ctx)
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{
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unsigned int p;
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assert(ctx->inpic.planes == ctx->outpic->planes);
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for (p = 0; p < ctx->outpic->planes; ++p) {
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assert(ctx->inpic.planewidth[p] == ctx->outpic->planewidth[p]);
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assert(ctx->inpic.planeheight[p] == ctx->outpic->planeheight[p]);
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}
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invert_plane(
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ctx->outpic->plane[0], ctx->outpic->planestride[0],
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ctx->inpic.plane[0], ctx->inpic.planestride[0],
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ctx->inpic.planewidth[0], ctx->inpic.planeheight[0]
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);
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for (p = 1; p < ctx->outpic->planes; ++p) {
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copy_plane(
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ctx->outpic->plane[p], ctx->outpic->planestride[p],
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ctx->inpic.plane[p], ctx->inpic.planestride[p],
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ctx->inpic.planewidth[p], ctx->inpic.planeheight[p]
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);
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}
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ctx->outpic->pts = ctx->inpic.pts;
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return 1;
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}
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int vf_dlopen_getcontext(struct vf_dlopen_context *ctx, int argc, const char **argv)
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{
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VF_DLOPEN_CHECK_VERSION(ctx);
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(void) argc;
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(void) argv;
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static struct vf_dlopen_formatpair map[] = {
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{ "yv12", "yv12" },
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{ NULL, NULL }
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};
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ctx->format_mapping = map;
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ctx->put_image = iy_put_image;
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return 1;
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}
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To compile this filter, put it in TOOLS/vf_dlopen/invert_y.c and edit the Makefile so that FILTERS includes invert_y, then run make.
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