Hi Nicolas, Thanks for your suggestion. On Thu, 2022-05-05 at 18:20 -0400, Nícolas F. R. A. Prado wrote: > On Tue, Apr 26, 2022 at 06:08:27PM +0800, Yunfei Dong wrote: > > Add support for VP9 decoding using the stateless API, > > as supported by MT8192. And the drivers is lat and core > > architecture. > > > > Signed-off-by: Yunfei Dong <yunfei.dong@xxxxxxxxxxxx> > > Signed-off-by: George Sun <george.sun@xxxxxxxxxxxx> > > Reviewed-by: AngeloGioacchino Del Regno < > > angelogioacchino.delregno@xxxxxxxxxxxxx> > > --- > > .../media/platform/mediatek/vcodec/Makefile | 1 + > > .../vcodec/mtk_vcodec_dec_stateless.c | 26 +- > > .../platform/mediatek/vcodec/mtk_vcodec_drv.h | 1 + > > .../vcodec/vdec/vdec_vp9_req_lat_if.c | 2031 > > +++++++++++++++++ > > .../platform/mediatek/vcodec/vdec_drv_if.c | 4 + > > .../platform/mediatek/vcodec/vdec_drv_if.h | 1 + > > 6 files changed, 2061 insertions(+), 3 deletions(-) > > create mode 100644 > > drivers/media/platform/mediatek/vcodec/vdec/vdec_vp9_req_lat_if.c > > > > ... > > > + use_128 = !frame_is_intra && !vsi- > > >frame.uh.last_frame_type; > > + v4l2_vp9_adapt_coef_probs(pre_frame_ctx_helper, > > + counts_helper, > > + use_128, > > + frame_is_intra); > > Hi Yunfei, > > I'm getting > > ERROR: modpost: "v4l2_vp9_adapt_noncoef_probs" > [drivers/media/platform/mediatek/vcodec/mtk-vcodec-dec.ko] undefined! > ERROR: modpost: "v4l2_vp9_adapt_coef_probs" > [drivers/media/platform/mediatek/vcodec/mtk-vcodec-dec.ko] undefined! > > when building this series. > > Adding > select V4L2_VP9 > to > config VIDEO_MEDIATEK_VCODEC > solved the issue. > > Thanks, > Nícolas I will fix it in next patch Best Regards, Yunfei Dong
