From: Benjamin Gaignard <benjamin.gaignard@collabora.com>
To: ezequiel@vanguardiasur.com.ar, p.zabel@pengutronix.de,
mchehab@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de,
kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com,
hverkuil-cisco@xs4all.nl, nicolas.dufresne@collabora.co.uk
Cc: linux-media@vger.kernel.org, linux-rockchip@lists.infradead.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, kernel@collabora.com,
Benjamin Gaignard <benjamin.gaignard@collabora.com>
Subject: [PATCH v6 0/5] media: verisilicon: HEVC: fix 10bits handling
Date: Mon, 30 Jan 2023 14:57:57 +0100 [thread overview]
Message-ID: <20230130135802.744743-1-benjamin.gaignard@collabora.com> (raw)
When decoding a 10bits bitstreams HEVC driver should only expose 10bits pixel formats.
To fulfill this requirement it is needed to call hantro_reset_raw_fmt()
and to only change driver internal state in case of success.
Fluster score (140/147) doesn't change after this series.
version 6:
- Split the patches in multiple sub-patches.
- Rework hantro_reset_encoded_fmt() usage.
version 5:
- Add Nicolas's review tags
- Add Fixes tags
version 4:
- Split the change in 2 patches.
- Change hantro_check_depth_match() prototype to avoid using
ctx->bit_depth
- Return the result of hantro_reset_raw_fmt() to the caller.
- Only set ctx->bit_depth when hantro_reset_raw_fmt() returns is ok.
Benjamin Gaignard (5):
media: verisilicon: Do not set context src/dst formats in reset
functions
media: verisilicon: Do not use ctx fields as format storage when
resetting
media: verisilicon: Do not set ctx->bit_depth in hantro_try_ctrl()
media: verisilicon: Do not change context bit depth before validating
the format
media: verisilicon: HEVC: Only propose 10 bitscompatible pixels
formats
.../media/platform/verisilicon/hantro_drv.c | 39 ++++++++-
.../platform/verisilicon/hantro_postproc.c | 2 +-
.../media/platform/verisilicon/hantro_v4l2.c | 84 +++++++++----------
.../media/platform/verisilicon/hantro_v4l2.h | 3 +-
.../media/platform/verisilicon/imx8m_vpu_hw.c | 2 +
5 files changed, 79 insertions(+), 51 deletions(-)
--
2.34.1
WARNING: multiple messages have this Message-ID (diff)
From: Benjamin Gaignard <benjamin.gaignard@collabora.com>
To: ezequiel@vanguardiasur.com.ar, p.zabel@pengutronix.de,
mchehab@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de,
kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com,
hverkuil-cisco@xs4all.nl, nicolas.dufresne@collabora.co.uk
Cc: linux-media@vger.kernel.org, linux-rockchip@lists.infradead.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, kernel@collabora.com,
Benjamin Gaignard <benjamin.gaignard@collabora.com>
Subject: [PATCH v6 0/5] media: verisilicon: HEVC: fix 10bits handling
Date: Mon, 30 Jan 2023 14:57:57 +0100 [thread overview]
Message-ID: <20230130135802.744743-1-benjamin.gaignard@collabora.com> (raw)
When decoding a 10bits bitstreams HEVC driver should only expose 10bits pixel formats.
To fulfill this requirement it is needed to call hantro_reset_raw_fmt()
and to only change driver internal state in case of success.
Fluster score (140/147) doesn't change after this series.
version 6:
- Split the patches in multiple sub-patches.
- Rework hantro_reset_encoded_fmt() usage.
version 5:
- Add Nicolas's review tags
- Add Fixes tags
version 4:
- Split the change in 2 patches.
- Change hantro_check_depth_match() prototype to avoid using
ctx->bit_depth
- Return the result of hantro_reset_raw_fmt() to the caller.
- Only set ctx->bit_depth when hantro_reset_raw_fmt() returns is ok.
Benjamin Gaignard (5):
media: verisilicon: Do not set context src/dst formats in reset
functions
media: verisilicon: Do not use ctx fields as format storage when
resetting
media: verisilicon: Do not set ctx->bit_depth in hantro_try_ctrl()
media: verisilicon: Do not change context bit depth before validating
the format
media: verisilicon: HEVC: Only propose 10 bitscompatible pixels
formats
.../media/platform/verisilicon/hantro_drv.c | 39 ++++++++-
.../platform/verisilicon/hantro_postproc.c | 2 +-
.../media/platform/verisilicon/hantro_v4l2.c | 84 +++++++++----------
.../media/platform/verisilicon/hantro_v4l2.h | 3 +-
.../media/platform/verisilicon/imx8m_vpu_hw.c | 2 +
5 files changed, 79 insertions(+), 51 deletions(-)
--
2.34.1
_______________________________________________
Linux-rockchip mailing list
Linux-rockchip@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-rockchip
WARNING: multiple messages have this Message-ID (diff)
From: Benjamin Gaignard <benjamin.gaignard@collabora.com>
To: ezequiel@vanguardiasur.com.ar, p.zabel@pengutronix.de,
mchehab@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de,
kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com,
hverkuil-cisco@xs4all.nl, nicolas.dufresne@collabora.co.uk
Cc: linux-media@vger.kernel.org, linux-rockchip@lists.infradead.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, kernel@collabora.com,
Benjamin Gaignard <benjamin.gaignard@collabora.com>
Subject: [PATCH v6 0/5] media: verisilicon: HEVC: fix 10bits handling
Date: Mon, 30 Jan 2023 14:57:57 +0100 [thread overview]
Message-ID: <20230130135802.744743-1-benjamin.gaignard@collabora.com> (raw)
When decoding a 10bits bitstreams HEVC driver should only expose 10bits pixel formats.
To fulfill this requirement it is needed to call hantro_reset_raw_fmt()
and to only change driver internal state in case of success.
Fluster score (140/147) doesn't change after this series.
version 6:
- Split the patches in multiple sub-patches.
- Rework hantro_reset_encoded_fmt() usage.
version 5:
- Add Nicolas's review tags
- Add Fixes tags
version 4:
- Split the change in 2 patches.
- Change hantro_check_depth_match() prototype to avoid using
ctx->bit_depth
- Return the result of hantro_reset_raw_fmt() to the caller.
- Only set ctx->bit_depth when hantro_reset_raw_fmt() returns is ok.
Benjamin Gaignard (5):
media: verisilicon: Do not set context src/dst formats in reset
functions
media: verisilicon: Do not use ctx fields as format storage when
resetting
media: verisilicon: Do not set ctx->bit_depth in hantro_try_ctrl()
media: verisilicon: Do not change context bit depth before validating
the format
media: verisilicon: HEVC: Only propose 10 bitscompatible pixels
formats
.../media/platform/verisilicon/hantro_drv.c | 39 ++++++++-
.../platform/verisilicon/hantro_postproc.c | 2 +-
.../media/platform/verisilicon/hantro_v4l2.c | 84 +++++++++----------
.../media/platform/verisilicon/hantro_v4l2.h | 3 +-
.../media/platform/verisilicon/imx8m_vpu_hw.c | 2 +
5 files changed, 79 insertions(+), 51 deletions(-)
--
2.34.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2023-01-30 13:58 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-30 13:57 Benjamin Gaignard [this message]
2023-01-30 13:57 ` [PATCH v6 0/5] media: verisilicon: HEVC: fix 10bits handling Benjamin Gaignard
2023-01-30 13:57 ` Benjamin Gaignard
2023-01-30 13:57 ` [PATCH v6 1/5] media: verisilicon: Do not set context src/dst formats in reset functions Benjamin Gaignard
2023-01-30 13:57 ` Benjamin Gaignard
2023-01-30 13:57 ` Benjamin Gaignard
2023-01-30 13:57 ` [PATCH v6 2/5] media: verisilicon: Do not use ctx fields as format storage when resetting Benjamin Gaignard
2023-01-30 13:57 ` Benjamin Gaignard
2023-01-30 13:57 ` Benjamin Gaignard
2023-01-30 13:58 ` [PATCH v6 3/5] media: verisilicon: Do not set ctx->bit_depth in hantro_try_ctrl() Benjamin Gaignard
2023-01-30 13:58 ` Benjamin Gaignard
2023-01-30 13:58 ` Benjamin Gaignard
2023-01-30 16:07 ` kernel test robot
2023-01-30 16:07 ` kernel test robot
2023-01-30 16:07 ` kernel test robot
2023-02-02 21:51 ` kernel test robot
2023-02-02 21:51 ` kernel test robot
2023-02-02 21:51 ` kernel test robot
2023-01-30 13:58 ` [PATCH v6 4/5] media: verisilicon: Do not change context bit depth before validating the format Benjamin Gaignard
2023-01-30 13:58 ` Benjamin Gaignard
2023-01-30 13:58 ` Benjamin Gaignard
2023-01-31 11:56 ` Ezequiel Garcia
2023-01-31 11:56 ` Ezequiel Garcia
2023-01-31 11:56 ` Ezequiel Garcia
2023-01-30 13:58 ` [PATCH v6 5/5] media: verisilicon: HEVC: Only propose 10 bitscompatible pixels formats Benjamin Gaignard
2023-01-30 13:58 ` Benjamin Gaignard
2023-01-30 13:58 ` Benjamin Gaignard
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