<div dir="ltr"><div><div><div><div><div>Hi,<br><br></div>In intel vaapi driver I tried disabling tiling with:<br><br>---   a/src/i965_drv_video.c<br>+++ b/src/i965_drv_video.c<br>@@ -1534,7 +1534,7 @@ i965_CreateSurfaces2(<br>         obj_surface->orig_height = height;<br>-        obj_surface->user_disable_<wbr>tiling = false;<br>+       obj_surface->user_disable_<wbr>tiling = true;<br>         obj_surface->user_h_stride_set = false;<br><br></div>But then gst-launch-1.0 filesrc location=~/Downloads/simpson.<wbr>mp4 ! qtdemux ! vaapih264dec ! xvimagesink shows garbage, like if the memory was still tiled.<br></div><br></div>I tried to debug it and but all calls to dri_bo_get_tiling returns I915_TILING_NONE as expected.<br><br></div><div>Also see vainfo output below.<br><br></div><div>Thx<br></div><div>Julien<br></div><br>libva info: VA-API version 0.39.4<br>libva info: va_getDriverName() returns 0<br>libva info: Trying to open /home/julien/gst/master/<wbr>prefix/lib/dri/i965_drv_video.<wbr>so<br>libva info: Found init function __vaDriverInit_0_39<br>libva info: va_openDriver() returns 0<br>vainfo: VA-API version: 0.39 (libva 1.7.3.pre1)<br>vainfo: Driver version: Intel i965 driver for Intel(R) Haswell Mobile - 1.7.3.pre1 (1.7.2-115-gfa3d1c3)<br>vainfo: Supported profile and entrypoints<br>      VAProfileMPEG2Simple          <wbr>  :    VAEntrypointVLD<br>      VAProfileMPEG2Simple          <wbr>  :    VAEntrypointEncSlice<br>      VAProfileMPEG2Main            <wbr>  :    VAEntrypointVLD<br>      VAProfileMPEG2Main            <wbr>  :    VAEntrypointEncSlice<br>      VAProfileH264ConstrainedBaseli<wbr>ne:    VAEntrypointVLD<br>      VAProfileH264ConstrainedBaseli<wbr>ne:    VAEntrypointEncSlice<br>      VAProfileH264Main             <wbr>  :    VAEntrypointVLD<br>      VAProfileH264Main             <wbr>  :    VAEntrypointEncSlice<br>      VAProfileH264High             <wbr>  :    VAEntrypointVLD<br>      VAProfileH264High             <wbr>  :    VAEntrypointEncSlice<br>      VAProfileH264MultiviewHigh    <wbr>  :    VAEntrypointVLD<br>      VAProfileH264MultiviewHigh    <wbr>  :    VAEntrypointEncSlice<br>      VAProfileH264StereoHigh       <wbr>  :    VAEntrypointVLD<br>      VAProfileH264StereoHigh       <wbr>  :    VAEntrypointEncSlice<br>      VAProfileVC1Simple            <wbr>  :    VAEntrypointVLD<br>      VAProfileVC1Main              <wbr>  :    VAEntrypointVLD<br>      VAProfileVC1Advanced          <wbr>  :    VAEntrypointVLD<br>      VAProfileNone                 <wbr>  :    VAEntrypointVideoProc<br>      VAProfileJPEGBaseline         <wbr>  :    VAEntrypointVLD<br>      VAProfileVP9Profile0          <wbr>  :    VAEntrypointVLD</div>