[PATCH] media: verisilicon: AV1: Set IDR flag for intra_only frame type

Benjamin Gaignard benjamin.gaignard at collabora.com
Thu Jan 8 05:29:46 PST 2026


Intra_only frame could be considered as a key frame so Instantaneous
Decoding Refresh (IDR) flag must be set of the both case and not only
for key frames.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard at collabora.com>
Reported-by: Jianfeng Liu <liujianfeng1994 at gmail.com>
Fixes: 727a400686a2c ("media: verisilicon: Add Rockchip AV1 decoder")
---
 drivers/media/platform/verisilicon/rockchip_vpu981_hw_av1_dec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/platform/verisilicon/rockchip_vpu981_hw_av1_dec.c b/drivers/media/platform/verisilicon/rockchip_vpu981_hw_av1_dec.c
index 1605cfd55d36..3a8123bbe144 100644
--- a/drivers/media/platform/verisilicon/rockchip_vpu981_hw_av1_dec.c
+++ b/drivers/media/platform/verisilicon/rockchip_vpu981_hw_av1_dec.c
@@ -2047,7 +2047,7 @@ static void rockchip_vpu981_av1_dec_set_parameters(struct hantro_ctx *ctx)
 			 !!(ctrls->frame->quantization.flags
 			    & V4L2_AV1_QUANTIZATION_FLAG_DELTA_Q_PRESENT));
 
-	hantro_reg_write(vpu, &av1_idr_pic_e, !ctrls->frame->frame_type);
+	hantro_reg_write(vpu, &av1_idr_pic_e, IS_INTRA(ctrls->frame->frame_type));
 	hantro_reg_write(vpu, &av1_quant_base_qindex, ctrls->frame->quantization.base_q_idx);
 	hantro_reg_write(vpu, &av1_bit_depth_y_minus8, ctx->bit_depth - 8);
 	hantro_reg_write(vpu, &av1_bit_depth_c_minus8, ctx->bit_depth - 8);
-- 
2.43.0




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