error: ‘MPP_BUFFER_FLAGS_DMA32’ undeclared #145

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opened 2025-12-23 10:34:31 +01:00 by backuprepo · 1 comment
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Originally created by @xlprefugee on GitHub (Feb 14, 2025).

有佬遇到过这个问题吗?
在创龙的rk3588上编译的,报错信息如下:libavutil/hwcontext_rkmpp.c:103:20: error: ‘MPP_BUFFER_FLAGS_DMA32’ undeclared (first use in this function); did you mean ‘MPP_BUFFER_FLAGS_MASK’?
103 | hwctx->flags = MPP_BUFFER_FLAGS_DMA32

有佬遇到过吗?

Originally created by @xlprefugee on GitHub (Feb 14, 2025). 有佬遇到过这个问题吗? 在创龙的rk3588上编译的,报错信息如下:libavutil/hwcontext_rkmpp.c:103:20: error: ‘MPP_BUFFER_FLAGS_DMA32’ undeclared (first use in this function); did you mean ‘MPP_BUFFER_FLAGS_MASK’? 103 | hwctx->flags = MPP_BUFFER_FLAGS_DMA32 有佬遇到过吗?
backuprepo 2025-12-23 10:34:31 +01:00
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@nyanmisaka commented on GitHub (Feb 14, 2025):

https://github.com/nyanmisaka/ffmpeg-rockchip/wiki/Compilation

This means that your MPP library is outdated.

@nyanmisaka commented on GitHub (Feb 14, 2025): https://github.com/nyanmisaka/ffmpeg-rockchip/wiki/Compilation This means that your MPP library is outdated.
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Reference: starred/ffmpeg-rockchip#145
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