{"id":40542,"date":"2025-05-29T09:38:17","date_gmt":"2025-05-29T01:38:17","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/40542.html"},"modified":"2025-05-29T09:38:17","modified_gmt":"2025-05-29T01:38:17","slug":"rk3588-opencv-ffmpeg-rkmpp-rkrga%e7%bc%96%e8%af%91%e4%b8%8e%e6%b5%8b%e8%af%95","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/40542.html","title":{"rendered":"RK3588 Opencv-ffmpeg-rkmpp-rkrga\u7f16\u8bd1\u4e0e\u6d4b\u8bd5"},"content":{"rendered":"<\/p>\n<h4>RK3588 Opencv-ffmpeg-rkmpp-rkrga\u7f16\u8bd1\u4e0e\u6d4b\u8bd5<\/h4>\n<ul>\n<li>\n<ul>\n<li>\u786c\u4ef6\u80cc\u666f\u8bf4\u660e<\/li>\n<li>\u7f16\u8bd1\u73af\u5883\u51c6\u5907<\/li>\n<li>\n<ul>\n<li>1. \u7f16\u8bd1MPP\uff08\u5a92\u4f53\u5904\u7406\u5e73\u53f0\uff09<\/li>\n<li>2. \u7f16\u8bd1RGA\uff08\u56fe\u5f62\u52a0\u901f\u5e93\uff09<\/li>\n<li>3. \u6784\u5efa\u652f\u6301\u786c\u4ef6\u52a0\u901f\u7684FFmpeg<\/li>\n<li>\n<ul>\n<li>\u91cd\u8981\u4ee3\u7801\u4fee\u6539\u8bf4\u660e<\/li>\n<\/ul>\n<\/li>\n<li>4. \u9a8c\u8bc1\u5b89\u88c5<\/li>\n<li>5.FFmpeg\u8f6c\u7801\u6d4b\u8bd5<\/li>\n<\/ul>\n<\/li>\n<li>OpenCV\u7f16\u8bd1\u96c6\u6210<\/li>\n<\/ul>\n<\/li>\n<li>Python OpenCV+FFmpeg\u6d4b\u8bd5<\/li>\n<\/ul>\n<h3>\u786c\u4ef6\u80cc\u666f\u8bf4\u660e<\/h3>\n<p>RK3588\u662f\u745e\u82af\u5fae\u63a8\u51fa\u7684\u65d7\u8230\u7ea7ARM\u5904\u7406\u5668\uff0c\u5177\u59076TOPS NPU\u548c8K\u89c6\u9891\u7f16\u89e3\u7801\u80fd\u529b\u3002\u5176\u7279\u6709\u7684\u786c\u4ef6\u52a0\u901f\u6a21\u5757\u5305\u62ec\uff1a<\/p>\n<li>MPP (Media Process Platform)\uff1a\u89c6\u9891\u7f16\u89e3\u7801\u786c\u4ef6\u52a0\u901f\u6a21\u5757<\/li>\n<li>RGA (Raster Graphic Acceleration)\uff1a2D\u56fe\u50cf\u5904\u7406\u52a0\u901f\u6a21\u5757<\/li>\n<li>NPU (Neural Processing Unit)\uff1a\u795e\u7ecf\u7f51\u7edc\u52a0\u901f\u5355\u5143<\/li>\n<p>\u901a\u8fc7\u7ed3\u5408\u8fd9\u4e9b\u786c\u4ef6\u52a0\u901f\u6a21\u5757\uff0c\u53ef\u5927\u5e45\u63d0\u5347\u89c6\u9891\u5904\u7406\u6548\u7387\u3002\u4f8b\u5982\u57281080P\u89c6\u9891\u7f29\u653e\u573a\u666f\uff0cRGA\u52a0\u901f\u76f8\u6bd4CPU\u5904\u7406\u53ef\u63d0\u534730\u500d\u6027\u80fd\u3002<\/p>\n<hr>\n<h3>\u7f16\u8bd1\u73af\u5883\u51c6\u5907<\/h3>\n<h4>1. \u7f16\u8bd1MPP\uff08\u5a92\u4f53\u5904\u7406\u5e73\u53f0\uff09<\/h4>\n<p><span class=\"token comment\"># \u5378\u8f7d\u65e7\u7248MPP\u9632\u6b62\u7248\u672c\u51b2\u7a81<\/span><br \/>\ndpkg <span class=\"token parameter variable\">&#8211;purge<\/span> &#8211;force-all librockchip-mpp-dev librockchip-mpp1 rockchip-mpp-demos<\/p>\n<p><span class=\"token comment\"># \u83b7\u53d6\u6307\u5b9a\u7248\u672c\u6e90\u7801\uff081.0.9\u7248\u5df2\u9a8c\u8bc1\u517c\u5bb9\u6027\uff09<\/span><br \/>\n<span class=\"token function\">git<\/span> clone https:\/\/github.com\/rockchip-linux\/mpp.git<br \/>\n<span class=\"token builtin class-name\">cd<\/span> mpp<br \/>\n<span class=\"token function\">git<\/span> checkout <span class=\"token number\">1.0<\/span>.9<\/p>\n<p><span class=\"token comment\"># \u914d\u7f6e\u7f16\u8bd1\u9009\u9879<\/span><br \/>\n<span class=\"token function\">mkdir<\/span> build<br \/>\n<span class=\"token builtin class-name\">cd<\/span> build<br \/>\ncmake <span class=\"token punctuation\">\\\\<\/span><br \/>\n    <span class=\"token parameter variable\">-DCMAKE_INSTALL_PREFIX<\/span><span class=\"token operator\">=<\/span>\/usr\/local <span class=\"token punctuation\">\\\\<\/span><br \/>\n    <span class=\"token parameter variable\">-DCMAKE_BUILD_TYPE<\/span><span class=\"token operator\">=<\/span>Release <span class=\"token punctuation\">\\\\<\/span><br \/>\n    <span class=\"token parameter variable\">-DBUILD_SHARED_LIBS<\/span><span class=\"token operator\">=<\/span>ON <span class=\"token punctuation\">\\\\<\/span><br \/>\n    <span class=\"token parameter variable\">-DBUILD_TEST<\/span><span class=\"token operator\">=<\/span>OFF <span class=\"token punctuation\">..<\/span><br \/>\n<span class=\"token function\">make<\/span> <span class=\"token parameter variable\">-j4<\/span><br \/>\n<span class=\"token function\">make<\/span> <span class=\"token function\">install<\/span><\/p>\n<p>\u5173\u952e\u53c2\u6570\u8bf4\u660e\uff1a<\/p>\n<ul>\n<li>BUILD_SHARED_LIBS=ON\uff1a\u751f\u6210\u52a8\u6001\u94fe\u63a5\u5e93\uff08.so\u6587\u4ef6\uff09\uff0c\u65b9\u4fbf\u5176\u4ed6\u7a0b\u5e8f\u8c03\u7528<\/li>\n<li>CMAKE_INSTALL_PREFIX\uff1a\u6307\u5b9a\u5934\u6587\u4ef6\u548c\u5e93\u7684\u5b89\u88c5\u8def\u5f84\uff0c\u907f\u514d\u6c61\u67d3\u7cfb\u7edf\u76ee\u5f55<\/li>\n<\/ul>\n<hr>\n<h4>2. \u7f16\u8bd1RGA\uff08\u56fe\u5f62\u52a0\u901f\u5e93\uff09<\/h4>\n<p><span class=\"token comment\"># \u4f7f\u7528\u7279\u5b9a\u5206\u652f\u7684RGA\u5b9e\u73b0<\/span><br \/>\n<span class=\"token function\">git<\/span> clone <span class=\"token parameter variable\">-b<\/span> jellyfin-rga <span class=\"token parameter variable\">&#8211;depth<\/span><span class=\"token operator\">=<\/span><span class=\"token number\">1<\/span> https:\/\/github.com\/nyanmisaka\/rk-mirrors.git rkrga<br \/>\n<span class=\"token builtin class-name\">cd<\/span> rkrga<\/p>\n<p><span class=\"token comment\"># \u914d\u7f6eMeson\u6784\u5efa\u7cfb\u7edf<\/span><br \/>\n<span class=\"token function\">mkdir<\/span> <span class=\"token function\">install<\/span> rkrga_build<br \/>\nmeson setup <span class=\"token builtin class-name\">.<\/span> rkrga_build <span class=\"token punctuation\">\\\\<\/span><br \/>\n    <span class=\"token parameter variable\">&#8211;prefix<\/span><span class=\"token operator\">=<\/span>\/usr\/local <span class=\"token punctuation\">\\\\<\/span><br \/>\n    <span class=\"token parameter variable\">&#8211;libdir<\/span><span class=\"token operator\">=<\/span>lib <span class=\"token punctuation\">\\\\<\/span><br \/>\n    <span class=\"token parameter variable\">&#8211;buildtype<\/span><span class=\"token operator\">=<\/span>release <span class=\"token punctuation\">\\\\<\/span><br \/>\n    &#8211;default-library<span class=\"token operator\">=<\/span>shared <span class=\"token punctuation\">\\\\<\/span><br \/>\n    <span class=\"token parameter variable\">-Dcpp_args<\/span><span class=\"token operator\">=<\/span>-fpermissive <span class=\"token punctuation\">\\\\<\/span><br \/>\n    <span class=\"token parameter variable\">-Dlibdrm<\/span><span class=\"token operator\">=<\/span>false <span class=\"token punctuation\">\\\\<\/span><br \/>\n    <span class=\"token parameter variable\">-Dlibrga_demo<\/span><span class=\"token operator\">=<\/span>false<br \/>\nmeson configure rkrga_build<br \/>\nninja <span class=\"token parameter variable\">-C<\/span> rkrga_build <span class=\"token function\">install<\/span><\/p>\n<h4>3. \u6784\u5efa\u652f\u6301\u786c\u4ef6\u52a0\u901f\u7684FFmpeg<\/h4>\n<p><span class=\"token comment\"># \u83b7\u53d6\u5b9a\u5236\u7248FFmpeg\u6e90\u7801<\/span><br \/>\n<span class=\"token function\">git<\/span> clone https:\/\/github.com\/nyanmisaka\/ffmpeg-rockchip.git<br \/>\n<span class=\"token builtin class-name\">cd<\/span> ffmpeg-rockchip<br \/>\n<span class=\"token function\">git<\/span> checkout 57d5befee96f229b05fa09334a4d7a6f95a324bd  <span class=\"token comment\"># \u6307\u5b9a\u517c\u5bb9\u6027\u9a8c\u8bc1\u7684\u63d0\u4ea4<\/span><\/p>\n<p><span class=\"token comment\"># \u5b89\u88c5\u4f9d\u8d56\u5e93<\/span><br \/>\n<span class=\"token function\">apt<\/span> <span class=\"token function\">install<\/span> libdrm-dev <span class=\"token parameter variable\">-y<\/span>  <span class=\"token comment\"># DRM\u663e\u793a\u9a71\u52a8\u5f00\u53d1\u5305<\/span><\/p>\n<p><span class=\"token comment\"># \u914d\u7f6e\u7f16\u8bd1\u53c2\u6570<\/span><br \/>\n.\/configure <span class=\"token parameter variable\">&#8211;prefix<\/span><span class=\"token operator\">=<\/span>\/usr\/local &#8211;enable-gpl &#8211;enable-version3 <span class=\"token punctuation\">\\\\<\/span><br \/>\n    &#8211;enable-pic &#8211;enable-shared &#8211;disable-static <span class=\"token punctuation\">\\\\<\/span><br \/>\n&#8211;enable-libdrm &#8211;enable-rkmpp &#8211;enable-rkrga<br \/>\n<span class=\"token function\">make<\/span> <span class=\"token parameter variable\">-j4<\/span><br \/>\n<span class=\"token function\">make<\/span> <span class=\"token function\">install<\/span><\/p>\n<h5>\u91cd\u8981\u4ee3\u7801\u4fee\u6539\u8bf4\u660e<\/h5>\n<p>\u4fee\u6539rkrga_common.c\u6587\u4ef6\uff1a<\/p>\n<p><span class=\"token function\">diff<\/span> <span class=\"token parameter variable\">&#8211;git<\/span> a\/libavfilter\/rkrga_common.c b\/libavfilter\/rkrga_common.c<br \/>\nindex 7ca88ccae9<span class=\"token punctuation\">..<\/span>8f80ee4fe4 <\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb746\u6b21\uff0c\u70b9\u8d5e5\u6b21\uff0c\u6536\u85cf7\u6b21\u3002\u672c\u6587\u4ecb\u7ecd\u4e86\u5728RK3588\u5e73\u53f0\u4e0a\u7f16\u8bd1\u548c\u6d4b\u8bd5OpenCV-FFmpeg-RKMPP-RKRGA\u7684\u5b8c\u6574\u6d41\u7a0b\u3002RK3588\u4f5c\u4e3a\u745e\u82af\u5fae\u65d7\u8230\u5904\u7406\u5668\uff0c\u96c6\u6210\u4e86MPP\u89c6\u9891\u7f16\u89e3\u7801\u3001RGA\u56fe\u50cf\u5904\u7406\u7b49\u786c\u4ef6\u52a0\u901f\u6a21\u5757\u3002\u6587\u7ae0\u8be6\u7ec6\u8bf4\u660e\u4e86MPP\uff081.0.9\u7248\u672c\uff09\u3001RGA\u5e93\u548c\u5b9a\u5236\u7248FFmpeg\u7684\u7f16\u8bd1\u6b65\u9aa4\uff0c\u5305\u62ec\u5173\u952e\u53c2\u6570\u914d\u7f6e\u548c\u5fc5\u8981\u7684\u4ee3\u7801\u4fee\u6539\u3002\u6d4b\u8bd5\u9a8c\u8bc1\u90e8\u5206\u5c55\u793a\u4e86\u5982\u4f55\u68c0\u67e5\u786c\u4ef6\u52a0\u901f\u6a21\u5757\u652f\u6301\u60c5\u51b5\uff0c\u5e76\u901a\u8fc7\u5b9e\u9645\u8f6c\u7801\u547d\u4ee4\u6f14\u793a\u4e86\u786c\u4ef6\u52a0\u901f\u6548\u679c\uff0c\u5176\u4e2dRGA\u57281080P\u89c6\u9891\u7f29\u653e\u573a\u666f\u53ef\u6bd4CPU\u5904\u7406\u63d0\u534730\u500d\u6027\u80fd\u3002<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[213,1460,50,371,704],"topic":[],"class_list":["post-40542","post","type-post","status-publish","format-standard","hentry","category-server","tag-ffmpeg","tag-opencv","tag-50","tag-371","tag-704"],"yoast_head":"<!-- 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