From patchwork Thu Dec 12 15:43:33 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Benjamin Gaignard X-Patchwork-Id: 13905417 Received: from a7-47.smtp-out.eu-west-1.amazonses.com (a7-47.smtp-out.eu-west-1.amazonses.com [54.240.7.47]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4F76522330D for ; Thu, 12 Dec 2024 15:43:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=54.240.7.47 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734018217; cv=none; b=aUVruf4JKEoXe95GS8UCLdMcSlDmYhmVjikeYKY1TnZrfmscJ+pVFLUeGbPZaI5TWiG0SoMjzfN3c5ocpj3ZmE5kVht1gKt7eT9dSzoZ9m6r/Y/rbrwMz447dAHLG/eUCaGvKZQA1RuxK73Zed1yH94c0w2/OrJHe2Q49C4ikBs= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734018217; c=relaxed/simple; bh=BaXocg+MHIdJ5iEhJoO7IWpl2ct1VQ9kpsjJPFAitGM=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=imztafkx5XvwvBASVQ+b1zZdaTmmsCwzWT6ukioNu0tj2JF7DvmABMJ1wBXgABjoXWVIlMYcUwOejIopHaBWrpxEAhWpy8tS9Z8Jax5SCXgHb1fU1W44sITJMjNm2O5P23Yv7Jir/VLtlQDR0Mdmboi0CqzkodaSZviM3MVBQs4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=amazonses.collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=GpY0p13a; dkim=pass (1024-bit key) header.d=amazonses.com header.i=@amazonses.com header.b=EWJGSOPg; arc=none smtp.client-ip=54.240.7.47 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=amazonses.collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="GpY0p13a"; dkim=pass (1024-bit key) header.d=amazonses.com header.i=@amazonses.com header.b="EWJGSOPg" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/simple; s=bc7lryepznv65m6r2ewkpoafjt4fiq42; d=collabora.com; t=1734018213; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References:MIME-Version:Content-Transfer-Encoding; bh=BaXocg+MHIdJ5iEhJoO7IWpl2ct1VQ9kpsjJPFAitGM=; b=GpY0p13aRAC2pqzDPl8thWNyJ73XW4f1/2KRl/Fa2+CiXNcrtbz9+fR0nuxM5pKh 6sPgTRukzo7H4IB/gHHZPzTATQoRcFLd0jsTZZjCJukqBFhKhuc4CLClOyG2B9CoOdJ /kqJ+l6eWE8AjkaZkPvIUjk81D8sXIJr8uV7EwHMzxucmHvbIGucDgCR+Oyq3G4qexB QBfDHZ5x7RH/El+JVanBsUNKxBnnnJEuEW9L8L7+bo1aRVWRofo8jzo5eac4wqAL7aA MCp3df5sKmpycfIWNfAO584n+4Ptd0QHST+ndloI+RNW5AGkLW829rmgZCnOjeBUU+1 WNHguWxCZQ== DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/simple; s=uku4taia5b5tsbglxyj6zym32efj7xqv; d=amazonses.com; t=1734018213; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References:MIME-Version:Content-Transfer-Encoding:Feedback-ID; bh=BaXocg+MHIdJ5iEhJoO7IWpl2ct1VQ9kpsjJPFAitGM=; b=EWJGSOPgUvy2agff9iG4gq75WKwbAhclFM0nAcLgkrcgbfT0sV08xLqn6tBPgNcT qULgrLKkLJVi3iTXOt73ToJHRvqQbk8Da1Kp74JgksLQIy23yTSdAGbkuoYRhu/dKM/ LJ8MdS2DFCgS+tpyN8NkAHbPNTYEJqzJAwlvMz4Q= From: Benjamin Gaignard To: p.zabel@pengutronix.de, mchehab@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com Cc: linux-media@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, kernel@collabora.com, Benjamin Gaignard , Nicolas Dufresne Subject: [PATCH v2 1/2] media: verisilicon: Store reference frames pixels format Date: Thu, 12 Dec 2024 15:43:33 +0000 Message-ID: <01020193bb8a2706-6355fcf8-dd11-4685-8d3f-512a19423599-000000@eu-west-1.amazonses.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241212154328.84904-1-benjamin.gaignard@collabora.com> References: <20241212154328.84904-1-benjamin.gaignard@collabora.com> Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Feedback-ID: ::1.eu-west-1.YpP9ZbxnARFfy3Cb5pfsLd/pdsXBCNK0KEM7HforL4k=:AmazonSES X-SES-Outgoing: 2024.12.12-54.240.7.47 Hantro decoder always produce tiled pixels formats but when the post-processor is used the destination pixels format is a non tiled pixels format. This led to compute wrong reference frame size and offsets. Getting and saving the correct tiled pixels format for 8 and 10 bit stream solve the computation issues. Fluster VP9 score increase to 166/305 (vs 145/305). HEVC score is still 141/147. Signed-off-by: Benjamin Gaignard Reviewed-by: Nicolas Dufresne --- Version 2: - rebased on top of media-commiter/next - Add reviewed-by tags drivers/media/platform/verisilicon/hantro.h | 2 ++ .../media/platform/verisilicon/hantro_g2.c | 2 +- .../platform/verisilicon/hantro_postproc.c | 32 +++++++------------ .../media/platform/verisilicon/hantro_v4l2.c | 21 ++++++++++++ 4 files changed, 35 insertions(+), 22 deletions(-) diff --git a/drivers/media/platform/verisilicon/hantro.h b/drivers/media/platform/verisilicon/hantro.h index 811260dc3c77..14fc6a3e2878 100644 --- a/drivers/media/platform/verisilicon/hantro.h +++ b/drivers/media/platform/verisilicon/hantro.h @@ -227,6 +227,7 @@ struct hantro_dev { * @src_fmt: V4L2 pixel format of active source format. * @vpu_dst_fmt: Descriptor of active destination format. * @dst_fmt: V4L2 pixel format of active destination format. + * @ref_fmt: V4L2 pixel format of the reference frames format. * * @ctrl_handler: Control handler used to register controls. * @jpeg_quality: User-specified JPEG compression quality. @@ -255,6 +256,7 @@ struct hantro_ctx { struct v4l2_pix_format_mplane src_fmt; const struct hantro_fmt *vpu_dst_fmt; struct v4l2_pix_format_mplane dst_fmt; + struct v4l2_pix_format_mplane ref_fmt; struct v4l2_ctrl_handler ctrl_handler; int jpeg_quality; diff --git a/drivers/media/platform/verisilicon/hantro_g2.c b/drivers/media/platform/verisilicon/hantro_g2.c index 5c1d799d8618..aae0b562fabb 100644 --- a/drivers/media/platform/verisilicon/hantro_g2.c +++ b/drivers/media/platform/verisilicon/hantro_g2.c @@ -47,7 +47,7 @@ irqreturn_t hantro_g2_irq(int irq, void *dev_id) size_t hantro_g2_chroma_offset(struct hantro_ctx *ctx) { - return ctx->dst_fmt.width * ctx->dst_fmt.height * ctx->bit_depth / 8; + return ctx->ref_fmt.plane_fmt[0].bytesperline * ctx->ref_fmt.height; } size_t hantro_g2_motion_vectors_offset(struct hantro_ctx *ctx) diff --git a/drivers/media/platform/verisilicon/hantro_postproc.c b/drivers/media/platform/verisilicon/hantro_postproc.c index 232c93eea7ee..c435a393e0cb 100644 --- a/drivers/media/platform/verisilicon/hantro_postproc.c +++ b/drivers/media/platform/verisilicon/hantro_postproc.c @@ -194,35 +194,25 @@ void hantro_postproc_free(struct hantro_ctx *ctx) static unsigned int hantro_postproc_buffer_size(struct hantro_ctx *ctx) { - struct v4l2_pix_format_mplane pix_mp; - const struct hantro_fmt *fmt; unsigned int buf_size; - /* this should always pick native format */ - fmt = hantro_get_default_fmt(ctx, false, ctx->bit_depth, HANTRO_AUTO_POSTPROC); - if (!fmt) - return 0; - - v4l2_fill_pixfmt_mp(&pix_mp, fmt->fourcc, ctx->src_fmt.width, - ctx->src_fmt.height); - - buf_size = pix_mp.plane_fmt[0].sizeimage; + buf_size = ctx->ref_fmt.plane_fmt[0].sizeimage; if (ctx->vpu_src_fmt->fourcc == V4L2_PIX_FMT_H264_SLICE) - buf_size += hantro_h264_mv_size(pix_mp.width, - pix_mp.height); + buf_size += hantro_h264_mv_size(ctx->ref_fmt.width, + ctx->ref_fmt.height); else if (ctx->vpu_src_fmt->fourcc == V4L2_PIX_FMT_VP9_FRAME) - buf_size += hantro_vp9_mv_size(pix_mp.width, - pix_mp.height); + buf_size += hantro_vp9_mv_size(ctx->ref_fmt.width, + ctx->ref_fmt.height); else if (ctx->vpu_src_fmt->fourcc == V4L2_PIX_FMT_HEVC_SLICE) { - buf_size += hantro_hevc_mv_size(pix_mp.width, - pix_mp.height); + buf_size += hantro_hevc_mv_size(ctx->ref_fmt.width, + ctx->ref_fmt.height); if (ctx->hevc_dec.use_compression) - buf_size += hantro_hevc_compressed_size(pix_mp.width, - pix_mp.height); + buf_size += hantro_hevc_compressed_size(ctx->ref_fmt.width, + ctx->ref_fmt.height); } else if (ctx->vpu_src_fmt->fourcc == V4L2_PIX_FMT_AV1_FRAME) - buf_size += hantro_av1_mv_size(pix_mp.width, - pix_mp.height); + buf_size += hantro_av1_mv_size(ctx->ref_fmt.width, + ctx->ref_fmt.height); return buf_size; } diff --git a/drivers/media/platform/verisilicon/hantro_v4l2.c b/drivers/media/platform/verisilicon/hantro_v4l2.c index 2513adfbd825..2bce940a5822 100644 --- a/drivers/media/platform/verisilicon/hantro_v4l2.c +++ b/drivers/media/platform/verisilicon/hantro_v4l2.c @@ -126,6 +126,24 @@ hantro_find_format(const struct hantro_ctx *ctx, u32 fourcc) return NULL; } +static int +hantro_set_reference_frames_format(struct hantro_ctx *ctx) +{ + const struct hantro_fmt *fmt; + int dst_bit_depth = hantro_get_format_depth(ctx->vpu_dst_fmt->fourcc); + + fmt = hantro_get_default_fmt(ctx, false, dst_bit_depth, HANTRO_AUTO_POSTPROC); + if (!fmt) + return -EINVAL; + + ctx->ref_fmt.width = ctx->src_fmt.width; + ctx->ref_fmt.height = ctx->src_fmt.height; + + v4l2_apply_frmsize_constraints(&ctx->ref_fmt.width, &ctx->ref_fmt.height, &fmt->frmsize); + return v4l2_fill_pixfmt_mp(&ctx->ref_fmt, fmt->fourcc, + ctx->ref_fmt.width, ctx->ref_fmt.height); +} + const struct hantro_fmt * hantro_get_default_fmt(const struct hantro_ctx *ctx, bool bitstream, int bit_depth, bool need_postproc) @@ -595,6 +613,9 @@ static int hantro_set_fmt_cap(struct hantro_ctx *ctx, ctx->vpu_dst_fmt = hantro_find_format(ctx, pix_mp->pixelformat); ctx->dst_fmt = *pix_mp; + ret = hantro_set_reference_frames_format(ctx); + if (ret) + return ret; /* * Current raw format might have become invalid with newly From patchwork Thu Dec 12 15:43:34 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Benjamin Gaignard X-Patchwork-Id: 13905418 Received: from a7-49.smtp-out.eu-west-1.amazonses.com (a7-49.smtp-out.eu-west-1.amazonses.com [54.240.7.49]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 48B55223325 for ; 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a=rsa-sha256; q=dns/txt; c=relaxed/simple; s=uku4taia5b5tsbglxyj6zym32efj7xqv; d=amazonses.com; t=1734018214; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References:MIME-Version:Content-Transfer-Encoding:Feedback-ID; bh=8Fq/subTP6OO1nFEyLaHcjH8Zxi3BDFslEuxKeQeGq0=; b=Eq3LaYzvFoIM64DX1TWSZJ0EOfs7ITOhb8i6u1H1FTCrK0MniEqjNuaXXRCUXvck U1bvve0DQ29Tjwdz+WOX/UMxMrwdOFsSIx60sGGxocqmpeDIR9JfvKqYQd3vwqoxohp ny2LCm1PF/FTo48xUgevyLBq5VRc/vf4X3LQewEk= From: Benjamin Gaignard To: p.zabel@pengutronix.de, mchehab@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com Cc: linux-media@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, kernel@collabora.com, Benjamin Gaignard , Nicolas Dufresne Subject: [PATCH v2 2/2] media: verisilicon: Fix IMX8 native pixels format steps values Date: Thu, 12 Dec 2024 15:43:34 +0000 Message-ID: <01020193bb8a2955-5c7c8665-b689-44bb-9119-b0e636e20840-000000@eu-west-1.amazonses.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241212154328.84904-1-benjamin.gaignard@collabora.com> References: <20241212154328.84904-1-benjamin.gaignard@collabora.com> Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Feedback-ID: ::1.eu-west-1.YpP9ZbxnARFfy3Cb5pfsLd/pdsXBCNK0KEM7HforL4k=:AmazonSES X-SES-Outgoing: 2024.12.12-54.240.7.49 Hantro decoder non post-processed pixels formats steps are different from post-processed ones. Fix the steps according to hardware limitation. Since reference frame pixels format issue has been fix, it is possible to use V4L2_PIX_FMT_NV15_4L4 rather V4L2_PIX_FMT_P010_4L4 for 10bits streams. Fluster VP9 score goes up to 207/305. HEVC score is still 141/147. Signed-off-by: Benjamin Gaignard Reviewed-by: Nicolas Dufresne --- Version 2: - rebased on top of media-commiter/next - Add reviewed-by tags drivers/media/platform/verisilicon/imx8m_vpu_hw.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/media/platform/verisilicon/imx8m_vpu_hw.c b/drivers/media/platform/verisilicon/imx8m_vpu_hw.c index f850d8bddef6..35799da534ed 100644 --- a/drivers/media/platform/verisilicon/imx8m_vpu_hw.c +++ b/drivers/media/platform/verisilicon/imx8m_vpu_hw.c @@ -187,23 +187,23 @@ static const struct hantro_fmt imx8m_vpu_g2_dec_fmts[] = { .frmsize = { .min_width = FMT_MIN_WIDTH, .max_width = FMT_UHD_WIDTH, - .step_width = TILE_MB_DIM, + .step_width = 8, .min_height = FMT_MIN_HEIGHT, .max_height = FMT_UHD_HEIGHT, - .step_height = TILE_MB_DIM, + .step_height = 32, }, }, { - .fourcc = V4L2_PIX_FMT_P010_4L4, + .fourcc = V4L2_PIX_FMT_NV15_4L4, .codec_mode = HANTRO_MODE_NONE, .match_depth = true, .frmsize = { .min_width = FMT_MIN_WIDTH, .max_width = FMT_UHD_WIDTH, - .step_width = TILE_MB_DIM, + .step_width = 8, .min_height = FMT_MIN_HEIGHT, .max_height = FMT_UHD_HEIGHT, - .step_height = TILE_MB_DIM, + .step_height = 32, }, }, {