DRM decryption (from LG) » History » Version 1
Alex Seferidis, 07/22/2025 11:13 AM
| 1 | 1 | Alex Seferidis | # DRM decryption (from LG) |
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| 3 | Enable DRM decryption for live streams using PIM library from Zenyth company. (as LG monitors can do with LG headends) |
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| 5 | 1. to build the new libgstmpegtsdemux.so for gstreamer |
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| 7 | copy mpegtsdemux folder to gst-plugins-bad-1.20.7/gst/mpegtsdemux |
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| 8 | new files are: meson.build files, tsdemux.c, mpegtspacketizer.c |
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| 10 | 2. force build gst-plugins-bad-1.20.7 from yocto |
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| 12 | 3. for succefull build (gst-plugins-bad) copy library and include files to gstreamer1.0-plygins-bad/1.20-7/recipe-sysroot |
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| 14 | 4. to the device |
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| 15 | copy include files to /usr/include |
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| 16 | copy librkcrypto.so to /usr/lib |
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| 17 | extract lib_aarch64.zip and copy to /usr/lib |
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| 18 | copy provided libgstmpegtsdemux.so to /usr/lib/gstreamer |
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| 20 | init_system script can do the above operations (library files must be in /firmware/htdocs/python folder) |
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| 22 | 5. pim_v4_14.tar contains the SDK, you can build test software for linux PC or aarch64 devices |
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| 23 | documentation for PIM library included |