diff options
-rw-r--r-- | tests/rotozoom.c | 19 | ||||
-rw-r--r-- | tests/rotozoom.regression.ref | 80 |
2 files changed, 59 insertions, 40 deletions
diff --git a/tests/rotozoom.c b/tests/rotozoom.c index 71d369f9e5..f7c3b0c956 100644 --- a/tests/rotozoom.c +++ b/tests/rotozoom.c @@ -163,6 +163,21 @@ int teta = 0; int h_cos [360]; int h_sin [360]; +static int ipol(uint8_t *src, int x, int y){ + int int_x= x>>16; + int int_y= y>>16; + int frac_x= x&0xFFFF; + int frac_y= y&0xFFFF; + int s00= src[ ( int_x &255) + 256*( int_y &255) ]; + int s01= src[ ((int_x+1)&255) + 256*( int_y &255) ]; + int s10= src[ ( int_x &255) + 256*((int_y+1)&255) ]; + int s11= src[ ((int_x+1)&255) + 256*((int_y+1)&255) ]; + int s0= (((1<<16) - frac_x)*s00 + frac_x*s01)>>8; + int s1= (((1<<16) - frac_x)*s10 + frac_x*s11)>>8; + + return (((1<<16) - frac_y)*s0 + frac_y*s1)>>24; +} + void gen_image(int num, int w, int h) { const int c = h_cos [teta]; @@ -193,8 +208,12 @@ void gen_image(int num, int w, int h) for ( i=0 ; i<w ; i++ ) { x += c; y -= s; +#if 1 + put_pixel(i, j, ipol(tab_r, x, y), ipol(tab_g, x, y), ipol(tab_b, x, y)); +#else dep = ((x>>16)&255) + (((y>>16)&255)<<8); put_pixel(i, j, tab_r[dep], tab_g[dep], tab_b[dep]); +#endif } } teta = (teta+1) % 360; diff --git a/tests/rotozoom.regression.ref b/tests/rotozoom.regression.ref index 2044e4dcb3..ee42a86a18 100644 --- a/tests/rotozoom.regression.ref +++ b/tests/rotozoom.regression.ref @@ -1,45 +1,45 @@ ffmpeg regression test -53ffeab95141e6a70f76a5da8d399502 *./data/a-mpeg1.mpg -5eb64d914bcfde923841775b59aa8824 *./data/out.yuv -stddev: 5.79 bytes:7299072 -5010ba12d570da1b67cf8228cf57ae64 *./data/a-msmpeg4v2.avi -4e770952654358c3f433f62076a3699c *./data/out.yuv -stddev: 6.34 bytes:7602176 -3d86f471d5ead1a28d16e872df9e925d *./data/a-msmpeg4.avi -eca94a909c3efb47d5ae17a3531415b5 *./data/out.yuv -stddev: 6.34 bytes:7602176 -0a595c1cf463ed333da18fe8fa35c574 *./data/a-wmv1.avi -d5af5d26b85d04996a254bc0e0da16ab *./data/out.yuv -stddev: 6.33 bytes:7602176 -ccf667747ae00dc3749186879b79a512 *./data/a-wmv2.avi -d5af5d26b85d04996a254bc0e0da16ab *./data/out.yuv -stddev: 6.33 bytes:7602176 -06de9fb1fc7835586cc021766b01efe0 *./data/a-h263.avi -a5c270fa5eff8be3ba37c29a2ab23b3a *./data/out.yuv -stddev: 6.42 bytes:7602176 -0a0e7bbe5f29bd62b6a78353b8af398c *./data/a-h263p.avi -90a76e3af35aa6353748b80a23d71682 *./data/out.yuv -stddev: 2.09 bytes:7602176 -8f0b6b12b267a52d9387dea6c13c03a0 *./data/a-odivx.avi -54462ec0c0c490fcc9f241b4db316b72 *./data/out.yuv -stddev: 6.33 bytes:7602176 -7098bda9d5040fb546c4f09c0c4b2c10 *./data/a-huffyuv.avi -fcf7324a82f7c8f82938e183fb3d9160 *./data/out.yuv +1738d12380be0d8aa20d08e178349299 *./data/a-mpeg1.mpg +0cf790edd0f4c5cf993c2d59211b9de2 *./data/out.yuv +stddev: 4.91 bytes:7299072 +839e446f4ea8748e0887302d55f762a3 *./data/a-msmpeg4v2.avi +fc8881e0904af9491d5fa0163183954b *./data/out.yuv +stddev: 5.29 bytes:7602176 +721cdb93713aeaf75a7b4b674cb3cd56 *./data/a-msmpeg4.avi +dd82e8badc40ad5f76b0ffc1d6945b1c *./data/out.yuv +stddev: 5.29 bytes:7602176 +125f1356f9667a96aa00226172457680 *./data/a-wmv1.avi +407c23671e7c7265c19c91966dbba317 *./data/out.yuv +stddev: 5.29 bytes:7602176 +f23abd7191ba8d4cbb2314961bcdd1e2 *./data/a-wmv2.avi +407c23671e7c7265c19c91966dbba317 *./data/out.yuv +stddev: 5.29 bytes:7602176 +99a676b81d3afcbb3a752260682e96fc *./data/a-h263.avi +8bcc9f78373ec424e864b40734e124ba *./data/out.yuv +stddev: 5.41 bytes:7602176 +971ec67fbb8d13f207b2f97dcc48d0c0 *./data/a-h263p.avi +a63dcff871fd46481a4a7260aebbcdb5 *./data/out.yuv +stddev: 1.89 bytes:7602176 +d8cd283796436c02bbd8a2d7509f5047 *./data/a-odivx.avi +675ae0065619a2a73682f6a51ebf72d4 *./data/out.yuv +stddev: 5.28 bytes:7602176 +40c42b6e377a41b312790bd94250aa11 *./data/a-huffyuv.avi +dde5895817ad9d219f79a52d0bdfb001 *./data/out.yuv stddev: 0.00 bytes:7602176 -2380e8af936ace954ae4f6f9b28834e4 *./data/a-mpeg4-rc.avi -c42afeb9a193ff621fe7817625b1ac26 *./data/out.yuv -stddev: 7.08 bytes:7145472 -a903c3f843d46148c921753e0329c53a *./data/a-mpeg4-adv.avi -97c59508e0ff00a2c85a236816d27ac1 *./data/out.yuv -stddev: 5.93 bytes:7602176 -4268e97a03ed85d23d4811a7801bcd34 *./data/a-mpeg1b.mpg -69a02eaf41614c89cc143346e17e9312 *./data/out.yuv -stddev: 4.87 bytes:6842368 -68330608354aa4bade1dad5d78965f7c *./data/a-mjpeg.avi -5d8d78dda9b7fed66a9867c481790bee *./data/out.yuv -stddev: 5.77 bytes:7602176 -8d05d59683f7803ae2ddf214b29f09b1 *./data/a-rv10.rm -b5654603df11d5a3ac77db9274d11e6f *./data/out.yuv +a8436e6fae13045887ba819a4256f622 *./data/a-mpeg4-rc.avi +6851f0023a361b2b088d115f6d42d03e *./data/out.yuv +stddev: 5.12 bytes:7145472 +b80f9150eceaedf5b27f1573c235b304 *./data/a-mpeg4-adv.avi +e465df12f2c8a6492a6ec0b1bddc1d0d *./data/out.yuv +stddev: 4.97 bytes:7602176 +2ec827a941ee8e82911280405987f8ef *./data/a-mpeg1b.mpg +145c3741d70bc40d5c93de709aca70ee *./data/out.yuv +stddev: 4.12 bytes:6842368 +cf72ef41287bfe76d552c7c5e841325a *./data/a-mjpeg.avi +a365b4da246ad68caf96b702b7f961a1 *./data/out.yuv +stddev: 4.76 bytes:7602176 +1b46671251277c14f3a24a034648c458 *./data/a-rv10.rm +e1923bc2940a017858e354c3fb0e6244 *./data/out.yuv stddev: 13.18 bytes:7602176 21f8ff9f1daacd9133683bb4ea0f50a4 *./data/a-mp2.mp2 116d1290ba1b4eb98fdee52e423417b1 *./data/out.wav |