| Bug ID | 110443 |
|---|---|
| Summary | vaapi/vpp: wrong output for non 64-bytes align width (ex: 1200) |
| Product | Mesa |
| Version | unspecified |
| Hardware | Other |
| OS | All |
| Status | NEW |
| Severity | normal |
| Priority | medium |
| Component | Drivers/Gallium/radeonsi |
| Assignee | dri-devel@lists.freedesktop.org |
| Reporter | julien.isorce@gmail.com |
| QA Contact | dri-devel@lists.freedesktop.org |
vaDeriveImage reports wrong stride. Indeed Mesa's vlVaDeriveImage always sets the stride to w * 4 for RGBA format https://cgit.freedesktop.org/mesa/mesa/tree/src/gallium/state_trackers/va/image.c#n259 This results in wrong video output, see https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/issues/100 Is there a way to know the pipe_resource's stride https://cgit.freedesktop.org/mesa/mesa/tree/src/gallium/state_trackers/va/image.c#n283 without exporting it to dmabuf (through whandle.stride) and without mapping it (drv->pipe->transfer_map / pipe_transfer.stride) ?