From: Benjamin Gaignard <benjamin.gaignard@collabora.com>
To: ezequiel@vanguardiasur.com.ar, p.zabel@pengutronix.de,
mchehab@kernel.org, gregkh@linuxfoundation.org
Cc: linux-media@vger.kernel.org, linux-rockchip@lists.infradead.org,
linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org,
jon@nanocrew.net, aford173@gmail.com, kernel@collabora.com,
Benjamin Gaignard <benjamin.gaignard@collabora.com>
Subject: [PATCH v3] media: hantro: HEVC: unconditionnaly set pps_{cb/cr}_qp_offset values
Date: Tue, 3 May 2022 15:55:29 +0200 [thread overview]
Message-ID: <20220503135529.683474-1-benjamin.gaignard@collabora.com> (raw)
Always set pps_cb_qp_offset and pps_cr_qp_offset values in Hantro/G2
register whatever is V4L2_HEVC_PPS_FLAG_PPS_SLICE_CHROMA_QP_OFFSETS_PRESENT
flag value.
The vendor code does the case to set these values.
This fix conformance test CAINIT_G_SHARP_3.
Fluster HEVC score is increase by one with this patch.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
---
drivers/staging/media/hantro/hantro_g2_hevc_dec.c | 9 ++-------
1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/drivers/staging/media/hantro/hantro_g2_hevc_dec.c b/drivers/staging/media/hantro/hantro_g2_hevc_dec.c
index 6deb31b7b993..503f4b028bc5 100644
--- a/drivers/staging/media/hantro/hantro_g2_hevc_dec.c
+++ b/drivers/staging/media/hantro/hantro_g2_hevc_dec.c
@@ -194,13 +194,8 @@ static void set_params(struct hantro_ctx *ctx)
hantro_reg_write(vpu, &g2_max_cu_qpd_depth, 0);
}
- if (pps->flags & V4L2_HEVC_PPS_FLAG_PPS_SLICE_CHROMA_QP_OFFSETS_PRESENT) {
- hantro_reg_write(vpu, &g2_cb_qp_offset, pps->pps_cb_qp_offset);
- hantro_reg_write(vpu, &g2_cr_qp_offset, pps->pps_cr_qp_offset);
- } else {
- hantro_reg_write(vpu, &g2_cb_qp_offset, 0);
- hantro_reg_write(vpu, &g2_cr_qp_offset, 0);
- }
+ hantro_reg_write(vpu, &g2_cb_qp_offset, pps->pps_cb_qp_offset);
+ hantro_reg_write(vpu, &g2_cr_qp_offset, pps->pps_cr_qp_offset);
hantro_reg_write(vpu, &g2_filt_offset_beta, pps->pps_beta_offset_div2);
hantro_reg_write(vpu, &g2_filt_offset_tc, pps->pps_tc_offset_div2);
--
2.32.0
next reply other threads:[~2022-05-03 13:55 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-03 13:55 Benjamin Gaignard [this message]
2022-05-03 14:48 ` [PATCH v3] media: hantro: HEVC: unconditionnaly set pps_{cb/cr}_qp_offset values Ezequiel Garcia
2022-05-03 14:49 ` Ezequiel Garcia
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