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80c7373a45
AV1 film grain feature requires to use the postprocessor to produce valid frames. In such case the driver shouldn't propose native pixels format but only post-processed pixels format. Additionally if when setting a control a value could change capture queue pixels formats it is needed to call hantro_reset_raw_fmt(). Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com> Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
34 lines
978 B
C
34 lines
978 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Hantro VPU codec driver
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*
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* Copyright (C) 2018 Rockchip Electronics Co., Ltd.
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* Alpha Lin <Alpha.Lin@rock-chips.com>
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* Jeffy Chen <jeffy.chen@rock-chips.com>
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*
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* Copyright 2018 Google LLC.
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* Tomasz Figa <tfiga@chromium.org>
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*
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* Based on s5p-mfc driver by Samsung Electronics Co., Ltd.
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* Copyright (C) 2011 Samsung Electronics Co., Ltd.
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*/
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#ifndef HANTRO_V4L2_H_
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#define HANTRO_V4L2_H_
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#include "hantro.h"
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#define HANTRO_FORCE_POSTPROC true
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#define HANTRO_AUTO_POSTPROC false
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extern const struct v4l2_ioctl_ops hantro_ioctl_ops;
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extern const struct vb2_ops hantro_queue_ops;
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int hantro_reset_raw_fmt(struct hantro_ctx *ctx, int bit_depth, bool need_postproc);
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void hantro_reset_fmts(struct hantro_ctx *ctx);
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int hantro_get_format_depth(u32 fourcc);
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const struct hantro_fmt *
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hantro_get_default_fmt(const struct hantro_ctx *ctx, bool bitstream,
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int bit_depth, bool need_postproc);
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#endif /* HANTRO_V4L2_H_ */
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