From: Benjamin Gaignard <benjamin.gaignard@collabora.com>
To: ezequiel@vanguardiasur.com.ar, p.zabel@pengutronix.de,
mchehab@kernel.org, robh+dt@kernel.org,
krzysztof.kozlowski+dt@linaro.org, heiko@sntech.de,
hverkuil@xs4all.nl, nicolas.dufresne@collabora.com,
jernej.skrabec@gmail.com
Cc: linux-media@vger.kernel.org, linux-rockchip@lists.infradead.org,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, kernel@collabora.com,
Benjamin Gaignard <benjamin.gaignard@collabora.com>
Subject: [PATCH v4 05/12] media: verisilicon: Add AV1 decoder mode and controls
Date: Tue, 14 Feb 2023 15:05:50 +0100 [thread overview]
Message-ID: <20230214140557.537984-6-benjamin.gaignard@collabora.com> (raw)
In-Reply-To: <20230214140557.537984-1-benjamin.gaignard@collabora.com>
Add AV1 decoder as new decoder mode to Hantro driver.
Register needed AV1 controls for the decoder.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
---
drivers/media/platform/verisilicon/hantro.h | 3 +++
.../media/platform/verisilicon/hantro_drv.c | 21 +++++++++++++++++++
2 files changed, 24 insertions(+)
diff --git a/drivers/media/platform/verisilicon/hantro.h b/drivers/media/platform/verisilicon/hantro.h
index 2989ebc631cc..61480825b856 100644
--- a/drivers/media/platform/verisilicon/hantro.h
+++ b/drivers/media/platform/verisilicon/hantro.h
@@ -38,6 +38,7 @@ struct hantro_postproc_ops;
#define HANTRO_H264_DECODER BIT(18)
#define HANTRO_HEVC_DECODER BIT(19)
#define HANTRO_VP9_DECODER BIT(20)
+#define HANTRO_AV1_DECODER BIT(21)
#define HANTRO_DECODERS 0xffff0000
/**
@@ -111,6 +112,7 @@ struct hantro_variant {
* @HANTRO_MODE_VP8_DEC: VP8 decoder.
* @HANTRO_MODE_HEVC_DEC: HEVC decoder.
* @HANTRO_MODE_VP9_DEC: VP9 decoder.
+ * @HANTRO_MODE_AV1_DEC: AV1 decoder
*/
enum hantro_codec_mode {
HANTRO_MODE_NONE = -1,
@@ -120,6 +122,7 @@ enum hantro_codec_mode {
HANTRO_MODE_VP8_DEC,
HANTRO_MODE_HEVC_DEC,
HANTRO_MODE_VP9_DEC,
+ HANTRO_MODE_AV1_DEC,
};
/*
diff --git a/drivers/media/platform/verisilicon/hantro_drv.c b/drivers/media/platform/verisilicon/hantro_drv.c
index 1c4b90c905ea..bc1a85456142 100644
--- a/drivers/media/platform/verisilicon/hantro_drv.c
+++ b/drivers/media/platform/verisilicon/hantro_drv.c
@@ -527,6 +527,27 @@ static const struct hantro_ctrl controls[] = {
.cfg = {
.id = V4L2_CID_STATELESS_VP9_COMPRESSED_HDR,
},
+ }, {
+ .codec = HANTRO_AV1_DECODER,
+ .cfg = {
+ .id = V4L2_CID_STATELESS_AV1_FRAME,
+ },
+ }, {
+ .codec = HANTRO_AV1_DECODER,
+ .cfg = {
+ .id = V4L2_CID_STATELESS_AV1_TILE_GROUP_ENTRY,
+ .dims = { V4L2_AV1_MAX_TILE_COUNT },
+ },
+ }, {
+ .codec = HANTRO_AV1_DECODER,
+ .cfg = {
+ .id = V4L2_CID_STATELESS_AV1_SEQUENCE,
+ },
+ }, {
+ .codec = HANTRO_AV1_DECODER,
+ .cfg = {
+ .id = V4L2_CID_STATELESS_AV1_FILM_GRAIN,
+ },
},
};
--
2.34.1
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next prev parent reply other threads:[~2023-02-14 14:30 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-14 14:05 [PATCH v4 00/12] AV1 stateless decoder for RK3588 Benjamin Gaignard
2023-02-14 14:05 ` [PATCH v4 01/12] dt-bindings: media: rockchip-vpu: Add rk3588 vpu compatible Benjamin Gaignard
2023-02-14 14:05 ` [PATCH v4 02/12] v4l2-common: Add support for fractional bpp Benjamin Gaignard
2023-02-14 14:05 ` [PATCH v4 03/12] media: Add NV12_10LE40_4L4 pixel format Benjamin Gaignard
2023-02-14 14:05 ` [PATCH v4 04/12] media: verisilicon: Get bit depth for V4L2_PIX_FMT_NV12_10LE40_4L4 Benjamin Gaignard
2023-02-14 14:05 ` Benjamin Gaignard [this message]
2023-02-14 14:05 ` [PATCH v4 06/12] media: verisilicon: Check AV1 bitstreams bit depth Benjamin Gaignard
2023-02-18 13:11 ` Ezequiel Garcia
2023-02-20 16:24 ` Benjamin Gaignard
2023-02-20 19:00 ` Nicolas Dufresne
2023-02-21 8:18 ` Benjamin Gaignard
2023-02-14 14:05 ` [PATCH v4 07/12] media: verisilicon: Compute motion vectors size for AV1 frames Benjamin Gaignard
2023-02-14 14:05 ` [PATCH v4 08/12] media: verisilicon: Add AV1 entropy helpers Benjamin Gaignard
2023-02-14 14:05 ` [PATCH v4 09/12] media: verisilicon: Add Rockchip AV1 decoder Benjamin Gaignard
2023-02-14 14:05 ` [PATCH v4 10/12] media: verisilicon: Add film grain feature to AV1 driver Benjamin Gaignard
2023-02-14 14:05 ` [PATCH v4 11/12] media: verisilicon: Enable AV1 decoder on rk3588 Benjamin Gaignard
2023-02-14 14:05 ` [PATCH v4 12/12] media: verisilicon: Conditionally ignore native formats Benjamin Gaignard
2023-02-18 13:16 ` [PATCH v4 00/12] AV1 stateless decoder for RK3588 Ezequiel Garcia
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