Debian unstable powerpc
GCC 12.2.0

If you have an idea, because I don't know what is wrong.
````
evg/stencil.c: In function ‘get_pix_yuyv_10’:
evg/stencil.c:1863:43: error: subscripted value is neither array nor pointer nor vector
 1863 | #define GET_LE_10BIT_LEFT_AS_8(_ptr) (_ptr[1] )
      |                                           ^
evg/stencil.c:2220:14: note: in expansion of macro ‘GET_LE_10BIT_LEFT_AS_8’
 2220 |         vu = GET_LE_10BIT_LEFT_AS_8(p_src + _this->off_u);
      |              ^~~~~~~~~~~~~~~~~~~~~~
evg/stencil.c:1863:43: error: subscripted value is neither array nor pointer nor vector
 1863 | #define GET_LE_10BIT_LEFT_AS_8(_ptr) (_ptr[1] )
      |                                           ^
evg/stencil.c:2222:22: note: in expansion of macro ‘GET_LE_10BIT_LEFT_AS_8’
 2222 |                 vy = GET_LE_10BIT_LEFT_AS_8(p_src + _this->off_y+4);
      |                      ^~~~~~~~~~~~~~~~~~~~~~
evg/stencil.c:1863:43: error: subscripted value is neither array nor pointer nor vector
 1863 | #define GET_LE_10BIT_LEFT_AS_8(_ptr) (_ptr[1] )
      |                                           ^
evg/stencil.c:2224:22: note: in expansion of macro ‘GET_LE_10BIT_LEFT_AS_8’
 2224 |                 vy = GET_LE_10BIT_LEFT_AS_8(p_src + _this->off_y);
      |                      ^~~~~~~~~~~~~~~~~~~~~~
evg/stencil.c:1863:43: error: subscripted value is neither array nor pointer nor vector
 1863 | #define GET_LE_10BIT_LEFT_AS_8(_ptr) (_ptr[1] )
      |                                           ^
evg/stencil.c:2225:14: note: in expansion of macro ‘GET_LE_10BIT_LEFT_AS_8’
 2225 |         vv = GET_LE_10BIT_LEFT_AS_8(p_src + _this->off_v);
      |              ^~~~~~~~~~~~~~~~~~~~~~
make[2]: *** [../config.mak:184: evg/stencil.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[2]: Leaving directory '/home/marillat/gpac-dmo-2.2.0/src'
````
Fail to build for powerpc linux
This is a GitHub Issue
repo:gpac
owner:gpac
Title : Fail to build for powerpc linux
Issue date:

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Debian unstable powerpc
GCC 12.2.0

If you have an idea, because I don't know what is wrong.
````
evg/stencil.c: In function ‘get_pix_yuyv_10’:
evg/stencil.c:1863:43: error: subscripted value is neither array nor pointer nor vector
 1863 | #define GET_LE_10BIT_LEFT_AS_8(_ptr) (_ptr[1] )
      |                                           ^
evg/stencil.c:2220:14: note: in expansion of macro ‘GET_LE_10BIT_LEFT_AS_8’
 2220 |         vu = GET_LE_10BIT_LEFT_AS_8(p_src + _this->off_u);
      |              ^~~~~~~~~~~~~~~~~~~~~~
evg/stencil.c:1863:43: error: subscripted value is neither array nor pointer nor vector
 1863 | #define GET_LE_10BIT_LEFT_AS_8(_ptr) (_ptr[1] )
      |                                           ^
evg/stencil.c:2222:22: note: in expansion of macro ‘GET_LE_10BIT_LEFT_AS_8’
 2222 |                 vy = GET_LE_10BIT_LEFT_AS_8(p_src + _this->off_y+4);
      |                      ^~~~~~~~~~~~~~~~~~~~~~
evg/stencil.c:1863:43: error: subscripted value is neither array nor pointer nor vector
 1863 | #define GET_LE_10BIT_LEFT_AS_8(_ptr) (_ptr[1] )
      |                                           ^
evg/stencil.c:2224:22: note: in expansion of macro ‘GET_LE_10BIT_LEFT_AS_8’
 2224 |                 vy = GET_LE_10BIT_LEFT_AS_8(p_src + _this->off_y);
      |                      ^~~~~~~~~~~~~~~~~~~~~~
evg/stencil.c:1863:43: error: subscripted value is neither array nor pointer nor vector
 1863 | #define GET_LE_10BIT_LEFT_AS_8(_ptr) (_ptr[1] )
      |                                           ^
evg/stencil.c:2225:14: note: in expansion of macro ‘GET_LE_10BIT_LEFT_AS_8’
 2225 |         vv = GET_LE_10BIT_LEFT_AS_8(p_src + _this->off_v);
      |              ^~~~~~~~~~~~~~~~~~~~~~
make[2]: *** [../config.mak:184: evg/stencil.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[2]: Leaving directory '/home/marillat/gpac-dmo-2.2.0/src'
````
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