Messages in this thread | | | Date | Thu, 5 May 2022 18:20:34 -0400 | From | Nícolas F. R. A. Prado <> | Subject | Re: [PATCH v10, 16/17] media: mediatek: vcodec: support stateless VP9 decoding |
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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@mediatek.com> > Signed-off-by: George Sun <george.sun@mediatek.com> > Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> > --- > .../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 >
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> + 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
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