[FFmpeg-devel] [PATCH 3/3] doc/examples: add QSV decode GPU copy sample

Michael Niedermayer michael at niedermayer.cc
Tue Mar 26 18:05:22 EET 2019


On Tue, Mar 26, 2019 at 01:39:49PM +0800, Linjie Fu wrote:
> Usage is:
>   ./qsvdec_gpucopy on/off input_stream output_stream
> 
> For example:
>  - enable/disable gpu copy:
>   ./qsvdec_gpucopy on input.h264 output.yuv
>   ./qsvdec_gpucopy off input.h264 output.yuv
> 
> Generate fps per second.
> 
> Signed-off-by: Linjie Fu <linjie.fu at intel.com>
> ---
>  configure                     |   2 +
>  doc/examples/Makefile         |   1 +
>  doc/examples/qsvdec_gpucopy.c | 276 ++++++++++++++++++++++++++++++++++
>  3 files changed, 279 insertions(+)
>  create mode 100644 doc/examples/qsvdec_gpucopy.c

breaks examples build on arm

In file included from src/doc/examples/qsvdec_gpucopy.c:43:0:
src/libavcodec/qsv.h:24:26: fatal error: mfx/mfxvideo.h: No such file or directory
compilation terminated.
make: *** [doc/examples/qsvdec_gpucopy.o] Error 1
make: *** Waiting for unfinished jobs....


[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

I am the wisest man alive, for I know one thing, and that is that I know
nothing. -- Socrates
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