File Not Found : http://gamamarketinggroupblog.com/clients/23443/video/E4143ECD-EBE0-1AE1-5137-E680E3BC38C7.mp4.fflog
ffmpeg version 8.0.1 Copyright (c) 2000-2025 the FFmpeg developers
built with gcc 13 (Ubuntu 13.3.0-6ubuntu2~24.04)
configuration: --disable-decoder=amrnb --disable-gnutls --disable-liblensfun --disable-libopencv --disable-podpages --disable-sndio --disable-stripping --enable-avfilter --enable-chromaprint --enable-frei0r --enable-gcrypt --enable-gpl --enable-ladspa --enable-libaom --enable-libaribb24 --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libcodec2 --enable-libdav1d --enable-libdc1394 --enable-libdrm --enable-libdvdnav --enable-libdvdread --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libharfbuzz --enable-libiec61883 --enable-libjack --enable-libjxl --enable-libmp3lame --enable-libmysofa --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenh264 --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libplacebo --enable-libpulse --enable-librabbitmq --enable-librist --enable-librsvg --enable-librubberband --enable-libshine --enable-libsmbclient --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libsvtav1 --enable-libtesseract --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzimg --enable-libzmq --enable-libzvbi --enable-lv2 --enable-nonfree --enable-openal --enable-opencl --enable-opengl --enable-openssl --enable-pthreads --enable-shared --enable-version3 --incdir=/usr/include/x86_64-linux-gnu --libdir=/usr/lib/x86_64-linux-gnu --prefix=/usr --toolchain=hardened --enable-vaapi --enable-libvpl --enable-libxavs2 --enable-libdavs2 --enable-libvmaf --enable-librav1e --enable-libvvenc --enable-libilbc --enable-libklvanc --enable-libfdk-aac --enable-libkvazaar --enable-omx --cc=x86_64-linux-gnu-gcc --cxx=x86_64-linux-gnu-g++ --disable-altivec --shlibdir=/usr/lib/x86_64-linux-gnu
libavutil 60. 8.100 / 60. 8.100
libavcodec 62. 11.100 / 62. 11.100
libavformat 62. 3.100 / 62. 3.100
libavdevice 62. 1.100 / 62. 1.100
libavfilter 11. 4.100 / 11. 4.100
libswscale 9. 1.100 / 9. 1.100
libswresample 6. 1.100 / 6. 1.100
Input #0, lavfi, from 'color=c=000000:s=1280x720:r=30:duration=77.34':
Duration: N/A, start: 0.000000, bitrate: N/A
Stream #0:0: Video: wrapped_avframe, yuv420p, 1280x720 [SAR 1:1 DAR 16:9], 30 fps, 30 tbr, 30 tbn
Input #1, image2, from './tmp/canvas_1282457059418_%05d.png':
Duration: 00:01:32.88, start: 0.000000, bitrate: N/A
Stream #1:0: Video: png, rgba(pc, gbr/unknown/unknown), 1280x720, 25 fps, 25 tbr, 25 tbn
Input #2, mp3, from 'file:///var/www/html/clients/23443/audio/E4143ECD-EBE0-1AE1-5137-E680E3BC38C7.mp3':
Metadata:
encoder : Lavf62.3.100
Duration: 00:01:15.34, start: 0.050113, bitrate: 32 kb/s
Stream #2:0: Audio: mp3 (mp3float), 22050 Hz, mono, fltp, 32 kb/s, start 0.050113
Input #3, mp3, from 'file:///var/app/video_pre_processor/assets/vidbot/_files/audio/RF8_EDM_1.mp3':
Metadata:
date : 2018-01-09 14:06
encoder : Lavf60.16.100
id3v2_priv.XMP : \x0a\x0a \x0a overlay
Stream #1:0 (png) -> overlay
Stream #2:0 (mp3float) -> volume:default
Stream #3:0 (mp3float) -> volume:default
amix:default -> Stream #0:0 (aac)
overlay:default -> Stream #0:1 (libx264)
Press [q] to stop, [?] for help
[libx264 @ 0x63660cd59a80] using SAR=1/1
[libx264 @ 0x63660cd59a80] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2
[libx264 @ 0x63660cd59a80] profile High, level 3.1, 4:2:0, 8-bit
[libx264 @ 0x63660cd59a80] 264 - core 164 r3108 31e19f9 - H.264/MPEG-4 AVC codec - Copyleft 2003-2023 - http://www.videolan.org/x264.html - options: cabac=1 ref=1 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=2 psy=1 psy_rd=1.00:0.00 mixed_ref=0 me_range=16 chroma_me=1 trellis=0 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=0 threads=22 lookahead_threads=5 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=1 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=10 rc=crf mbtree=1 crf=18.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
Output #0, mp4, to '/var/www/html/clients/23443/video/E4143ECD-EBE0-1AE1-5137-E680E3BC38C7.mp4':
Metadata:
encoder : Lavf62.3.100
Stream #0:0: Audio: aac (LC) (mp4a / 0x6134706D), 22050 Hz, mono, fltp, 69 kb/s
Metadata:
encoder : Lavc62.11.100 aac
Stream #0:1: Video: h264 (avc1 / 0x31637661), yuv420p(tv, progressive), 1280x720 [SAR 1:1 DAR 16:9], q=2-31, 30 fps, 15360 tbn
Metadata:
encoder : Lavc62.11.100 libx264
Side data:
cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A
frame= 0 fps=0.0 q=0.0 size= 0KiB time=N/A bitrate=N/A speed=N/A elapsed=0:00:00.50
frame= 37 fps= 37 q=24.0 size= 0KiB time=00:00:01.16 bitrate= 0.2kbits/s speed=1.17x elapsed=0:00:01.00
frame= 94 fps= 63 q=24.0 size= 0KiB time=00:00:03.06 bitrate= 0.1kbits/s speed=2.04x elapsed=0:00:01.50
frame= 158 fps= 79 q=24.0 size= 0KiB time=00:00:05.20 bitrate= 0.1kbits/s speed= 2.6x elapsed=0:00:02.00
frame= 210 fps= 84 q=24.0 size= 0KiB time=00:00:06.93 bitrate= 0.0kbits/s speed=2.77x elapsed=0:00:02.50
frame= 269 fps= 90 q=24.0 size= 2048KiB time=00:00:08.90 bitrate=1885.1kbits/s speed=2.96x elapsed=0:00:03.00
frame= 332 fps= 95 q=24.0 size= 2048KiB time=00:00:11.00 bitrate=1525.2kbits/s speed=3.14x elapsed=0:00:03.50
frame= 383 fps= 96 q=24.0 size= 2048KiB time=00:00:12.70 bitrate=1321.1kbits/s speed=3.17x elapsed=0:00:04.00
frame= 417 fps= 93 q=24.0 size= 2048KiB time=00:00:13.83 bitrate=1212.8kbits/s speed=3.07x elapsed=0:00:04.50
frame= 429 fps= 86 q=24.0 size= 2048KiB time=00:00:14.23 bitrate=1178.7kbits/s speed=2.84x elapsed=0:00:05.00
frame= 438 fps= 80 q=24.0 size= 2048KiB time=00:00:14.53 bitrate=1154.4kbits/s speed=2.64x elapsed=0:00:05.50
frame= 439 fps= 73 q=24.0 size= 2048KiB time=00:00:14.56 bitrate=1151.8kbits/s speed=2.43x elapsed=0:00:06.00
frame= 442 fps= 68 q=24.0 size= 2048KiB time=00:00:14.66 bitrate=1143.9kbits/s speed=2.25x elapsed=0:00:06.50
frame= 462 fps= 66 q=24.0 size= 2048KiB time=00:00:15.33 bitrate=1094.2kbits/s speed=2.19x elapsed=0:00:07.00
frame= 467 fps= 62 q=24.0 size= 2048KiB time=00:00:15.50 bitrate=1082.4kbits/s speed=2.07x elapsed=0:00:07.50
frame= 471 fps= 59 q=24.0 size= 2048KiB time=00:00:15.63 bitrate=1073.2kbits/s speed=1.95x elapsed=0:00:08.00
frame= 480 fps= 56 q=21.0 size= 2048KiB time=00:00:15.93 bitrate=1053.0kbits/s speed=1.87x elapsed=0:00:08.50
frame= 490 fps= 54 q=24.0 size= 2048KiB time=00:00:16.26 bitrate=1031.4kbits/s speed=1.81x elapsed=0:00:09.00
frame= 501 fps= 53 q=24.0 size= 3840KiB time=00:00:16.63 bitrate=1891.2kbits/s speed=1.75x elapsed=0:00:09.50
frame= 507 fps= 51 q=24.0 size= 3840KiB time=00:00:16.83 bitrate=1868.8kbits/s speed=1.68x elapsed=0:00:10.00
frame= 511 fps= 49 q=24.0 size= 3840KiB time=00:00:16.96 bitrate=1854.1kbits/s speed=1.61x elapsed=0:00:10.50
frame= 514 fps= 47 q=24.0 size= 3840KiB time=00:00:17.06 bitrate=1843.2kbits/s speed=1.55x elapsed=0:00:11.00
frame= 517 fps= 45 q=24.0 size= 3840KiB time=00:00:17.16 bitrate=1832.5kbits/s speed=1.49x elapsed=0:00:11.50
frame= 522 fps= 43 q=24.0 size= 3840KiB time=00:00:17.33 bitrate=1814.9kbits/s speed=1.44x elapsed=0:00:12.00
frame= 525 fps= 42 q=24.0 size= 3840KiB time=00:00:17.43 bitrate=1804.4kbits/s speed=1.39x elapsed=0:00:12.50
frame= 527 fps= 41 q=24.0 size= 3840KiB time=00:00:17.50 bitrate=1797.6kbits/s speed=1.35x elapsed=0:00:13.00
frame= 533 fps= 39 q=24.0 size= 3840KiB time=00:00:17.70 bitrate=1777.3kbits/s speed=1.31x elapsed=0:00:13.50
frame= 536 fps= 38 q=24.0 size= 3840KiB time=00:00:17.80 bitrate=1767.3kbits/s speed=1.27x elapsed=0:00:14.00
frame= 540 fps= 37 q=24.0 size= 3840KiB time=00:00:17.93 bitrate=1754.1kbits/s speed=1.24x elapsed=0:00:14.50
frame= 545 fps= 36 q=24.0 size= 3840KiB time=00:00:18.10 bitrate=1738.0kbits/s speed=1.21x elapsed=0:00:15.00
frame= 554 fps= 36 q=24.0 size= 3840KiB time=00:00:18.40 bitrate=1709.7kbits/s speed=1.19x elapsed=0:00:15.51
frame= 599 fps= 37 q=24.0 size= 3840KiB time=00:00:19.90 bitrate=1580.8kbits/s speed=1.24x elapsed=0:00:16.01
frame= 643 fps= 39 q=24.0 size= 3840KiB time=00:00:21.36 bitrate=1472.3kbits/s speed=1.29x elapsed=0:00:16.51
frame= 693 fps= 41 q=24.0 size= 3840KiB time=00:00:23.03 bitrate=1365.7kbits/s speed=1.35x elapsed=0:00:17.01
frame= 741 fps= 42 q=24.0 size= 3840KiB time=00:00:24.63 bitrate=1277.0kbits/s speed=1.41x elapsed=0:00:17.51
frame= 796 fps= 44 q=24.0 size= 5888KiB time=00:00:26.46 bitrate=1822.5kbits/s speed=1.47x elapsed=0:00:18.01
frame= 845 fps= 46 q=24.0 size= 5888KiB time=00:00:28.10 bitrate=1716.5kbits/s speed=1.52x elapsed=0:00:18.51
frame= 899 fps= 47 q=24.0 size= 5888KiB time=00:00:29.90 bitrate=1613.2kbits/s speed=1.57x elapsed=0:00:19.01
frame= 955 fps= 49 q=24.0 size= 5888KiB time=00:00:31.76 bitrate=1518.4kbits/s speed=1.63x elapsed=0:00:19.51
frame= 1004 fps= 50 q=24.0 size= 8448KiB time=00:00:33.40 bitrate=2072.0kbits/s speed=1.67x elapsed=0:00:20.01
frame= 1052 fps= 51 q=24.0 size= 8448KiB time=00:00:35.00 bitrate=1977.3kbits/s speed=1.71x elapsed=0:00:20.51
frame= 1072 fps= 51 q=24.0 size= 8448KiB time=00:00:35.66 bitrate=1940.4kbits/s speed= 1.7x elapsed=0:00:21.01
frame= 1087 fps= 51 q=24.0 size= 8448KiB time=00:00:36.16 bitrate=1913.5kbits/s speed=1.68x elapsed=0:00:21.51
frame= 1094 fps= 50 q=24.0 size= 8448KiB time=00:00:36.40 bitrate=1901.3kbits/s speed=1.65x elapsed=0:00:22.01
frame= 1101 fps= 49 q=24.0 size= 8448KiB time=00:00:36.63 bitrate=1889.2kbits/s speed=1.63x elapsed=0:00:22.51
frame= 1103 fps= 48 q=24.0 size= 8448KiB time=00:00:36.70 bitrate=1885.7kbits/s speed=1.59x elapsed=0:00:23.01
frame= 1106 fps= 47 q=24.0 size= 8448KiB time=00:00:36.80 bitrate=1880.6kbits/s speed=1.56x elapsed=0:00:23.51
frame= 1109 fps= 46 q=24.0 size= 8448KiB time=00:00:36.90 bitrate=1875.5kbits/s speed=1.54x elapsed=0:00:24.01
frame= 1112 fps= 45 q=24.0 size= 8448KiB time=00:00:37.00 bitrate=1870.4kbits/s speed=1.51x elapsed=0:00:24.51
frame= 1112 fps= 44 q=24.0 size= 8448KiB time=00:00:37.00 bitrate=1870.4kbits/s speed=1.48x elapsed=0:00:25.01
frame= 1116 fps= 44 q=24.0 size= 8448KiB time=00:00:37.13 bitrate=1863.7kbits/s speed=1.46x elapsed=0:00:25.51
frame= 1120 fps= 43 q=24.0 size= 8448KiB time=00:00:37.26 bitrate=1857.1kbits/s speed=1.43x elapsed=0:00:26.01
frame= 1123 fps= 42 q=24.0 size= 8448KiB time=00:00:37.36 bitrate=1852.1kbits/s speed=1.41x elapsed=0:00:26.51
frame= 1126 fps= 42 q=24.0 size= 8448KiB time=00:00:37.46 bitrate=1847.1kbits/s speed=1.39x elapsed=0:00:27.01
frame= 1129 fps= 41 q=24.0 size= 8448KiB time=00:00:37.56 bitrate=1842.2kbits/s speed=1.37x elapsed=0:00:27.51
frame= 1140 fps= 41 q=24.0 size= 8448KiB time=00:00:37.93 bitrate=1824.4kbits/s speed=1.35x elapsed=0:00:28.02
frame= 1188 fps= 42 q=24.0 size= 8448KiB time=00:00:39.53 bitrate=1750.6kbits/s speed=1.39x elapsed=0:00:28.52
frame= 1238 fps= 43 q=24.0 size= 8448KiB time=00:00:41.20 bitrate=1679.8kbits/s speed=1.42x elapsed=0:00:29.02
frame= 1288 fps= 44 q=24.0 size= 11520KiB time=00:00:42.86 bitrate=2201.5kbits/s speed=1.45x elapsed=0:00:29.52
frame= 1338 fps= 45 q=24.0 size= 11520KiB time=00:00:44.53 bitrate=2119.1kbits/s speed=1.48x elapsed=0:00:30.02
frame= 1389 fps= 46 q=24.0 size= 11520KiB time=00:00:46.23 bitrate=2041.2kbits/s speed=1.51x elapsed=0:00:30.52
frame= 1433 fps= 46 q=24.0 size= 11520KiB time=00:00:47.70 bitrate=1978.5kbits/s speed=1.54x elapsed=0:00:31.02
frame= 1480 fps= 47 q=21.0 size= 11520KiB time=00:00:49.26 bitrate=1915.5kbits/s speed=1.56x elapsed=0:00:31.52
frame= 1528 fps= 48 q=24.0 size= 15104KiB time=00:00:50.86 bitrate=2432.5kbits/s speed=1.59x elapsed=0:00:32.02
frame= 1583 fps= 49 q=24.0 size= 15104KiB time=00:00:52.70 bitrate=2347.9kbits/s speed=1.62x elapsed=0:00:32.52
frame= 1615 fps= 49 q=24.0 size= 15104KiB time=00:00:53.76 bitrate=2301.3kbits/s speed=1.63x elapsed=0:00:33.03
frame= 1619 fps= 48 q=24.0 size= 15104KiB time=00:00:53.90 bitrate=2295.6kbits/s speed=1.61x elapsed=0:00:33.54
frame= 1623 fps= 48 q=24.0 size= 15104KiB time=00:00:54.03 bitrate=2289.9kbits/s speed=1.59x elapsed=0:00:34.04
frame= 1623 fps= 47 q=24.0 size= 15104KiB time=00:00:54.03 bitrate=2289.9kbits/s speed=1.56x elapsed=0:00:34.54
frame= 1628 fps= 46 q=24.0 size= 15104KiB time=00:00:54.20 bitrate=2282.9kbits/s speed=1.55x elapsed=0:00:35.04
frame= 1631 fps= 46 q=24.0 size= 15104KiB time=00:00:54.30 bitrate=2278.7kbits/s speed=1.53x elapsed=0:00:35.54
frame= 1634 fps= 45 q=24.0 size= 15104KiB time=00:00:54.40 bitrate=2274.5kbits/s speed=1.51x elapsed=0:00:36.04
frame= 1636 fps= 45 q=24.0 size= 15104KiB time=00:00:54.46 bitrate=2271.7kbits/s speed=1.49x elapsed=0:00:36.54
frame= 1637 fps= 44 q=24.0 size= 15104KiB time=00:00:54.50 bitrate=2270.3kbits/s speed=1.47x elapsed=0:00:37.04
frame= 1639 fps= 44 q=24.0 size= 15104KiB time=00:00:54.56 bitrate=2267.5kbits/s speed=1.45x elapsed=0:00:37.54
frame= 1645 fps= 43 q=24.0 size= 15104KiB time=00:00:54.76 bitrate=2259.3kbits/s speed=1.44x elapsed=0:00:38.04
frame= 1648 fps= 43 q=24.0 size= 15104KiB time=00:00:54.86 bitrate=2255.1kbits/s speed=1.42x elapsed=0:00:38.54
frame= 1650 fps= 42 q=24.0 size= 15104KiB time=00:00:54.93 bitrate=2252.4kbits/s speed=1.41x elapsed=0:00:39.04
frame= 1651 fps= 42 q=24.0 size= 15104KiB time=00:00:54.96 bitrate=2251.0kbits/s speed=1.39x elapsed=0:00:39.54
frame= 1679 fps= 42 q=24.0 size= 15104KiB time=00:00:55.90 bitrate=2213.5kbits/s speed= 1.4x elapsed=0:00:40.04
frame= 1722 fps= 42 q=24.0 size= 15104KiB time=00:00:57.36 bitrate=2156.9kbits/s speed=1.41x elapsed=0:00:40.55
frame= 1763 fps= 43 q=24.0 size= 17664KiB time=00:00:58.70 bitrate=2465.1kbits/s speed=1.43x elapsed=0:00:41.05
frame= 1804 fps= 43 q=24.0 size= 17664KiB time=00:01:00.06 bitrate=2409.1kbits/s speed=1.45x elapsed=0:00:41.55
frame= 1855 fps= 44 q=24.0 size= 17664KiB time=00:01:01.76 bitrate=2342.7kbits/s speed=1.47x elapsed=0:00:42.05
frame= 1897 fps= 45 q=24.0 size= 17664KiB time=00:01:03.16 bitrate=2290.8kbits/s speed=1.48x elapsed=0:00:42.55
frame= 1946 fps= 45 q=24.0 size= 17664KiB time=00:01:04.80 bitrate=2233.1kbits/s speed=1.51x elapsed=0:00:43.05
frame= 1988 fps= 46 q=24.0 size= 17664KiB time=00:01:06.20 bitrate=2185.9kbits/s speed=1.52x elapsed=0:00:43.55
frame= 2037 fps= 46 q=24.0 size= 19968KiB time=00:01:07.83 bitrate=2411.5kbits/s speed=1.54x elapsed=0:00:44.05
frame= 2105 fps= 47 q=24.0 size= 19968KiB time=00:01:10.10 bitrate=2333.5kbits/s speed=1.57x elapsed=0:00:44.55
frame= 2153 fps= 48 q=24.0 size= 19968KiB time=00:01:11.70 bitrate=2281.4kbits/s speed=1.59x elapsed=0:00:45.05
frame= 2209 fps= 48 q=24.0 size= 19968KiB time=00:01:13.56 bitrate=2223.5kbits/s speed=1.61x elapsed=0:00:45.55
frame= 2258 fps= 49 q=24.0 size= 21504KiB time=00:01:15.20 bitrate=2342.6kbits/s speed=1.63x elapsed=0:00:46.05
[out#0/mp4 @ 0x63660cd38240] video:21670KiB audio:690KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.130717%
frame= 2322 fps= 50 q=-1.0 Lsize= 22389KiB time=00:01:17.33 bitrate=2371.7kbits/s speed=1.67x elapsed=0:00:46.32
[aac @ 0x63660cd58c80] Qavg: 426.492
[libx264 @ 0x63660cd59a80] frame I:11 Avg QP:13.94 size:131184
[libx264 @ 0x63660cd59a80] frame P:631 Avg QP:18.11 size: 27370
[libx264 @ 0x63660cd59a80] frame B:1680 Avg QP:23.01 size: 2069
[libx264 @ 0x63660cd59a80] consecutive B-frames: 1.4% 3.6% 8.5% 86.5%
[libx264 @ 0x63660cd59a80] mb I I16..4: 29.3% 8.6% 62.2%
[libx264 @ 0x63660cd59a80] mb P I16..4: 4.0% 2.7% 4.7% P16..4: 38.2% 9.8% 5.3% 0.0% 0.0% skip:35.3%
[libx264 @ 0x63660cd59a80] mb B I16..4: 0.1% 0.0% 0.0% B16..8: 6.0% 1.3% 0.1% direct: 5.3% skip:87.1% L0:32.1% L1:32.9% BI:35.0%
[libx264 @ 0x63660cd59a80] 8x8 transform intra:21.4% inter:36.7%
[libx264 @ 0x63660cd59a80] coded y,uvDC,uvAC intra: 69.0% 37.6% 13.7% inter: 9.5% 3.9% 0.1%
[libx264 @ 0x63660cd59a80] i16 v,h,dc,p: 55% 33% 8% 4%
[libx264 @ 0x63660cd59a80] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 15% 31% 17% 6% 5% 5% 6% 6% 8%
[libx264 @ 0x63660cd59a80] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 15% 31% 11% 7% 7% 6% 7% 8% 7%
[libx264 @ 0x63660cd59a80] i8c dc,h,v,p: 60% 24% 12% 4%
[libx264 @ 0x63660cd59a80] Weighted P-Frames: Y:8.1% UV:7.1%
[libx264 @ 0x63660cd59a80] kb/s:2293.50