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The BCM2711 and BCM2712 SoCs used on Rapsberry Pi 4 and Raspberry Pi 5 boards include an HEVC decoder block. Add a driver for it. Signed-off-by: John Cox <john.cox@raspberrypi.com> Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> media: hevc_dec: Add in downstream single planar SAND variant Upstream will take the multi-planar SAND format, but add back in the downstream single planar variant for backwards compatibility Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> media: hevc_dec: Add module parameter for video_nr To avoid user complaints that /dev/video0 isn't their USB webcam, add downstream patch that allows setting the preferred video device number. Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
18 lines
465 B
Plaintext
18 lines
465 B
Plaintext
# SPDX-License-Identifier: GPL-2.0
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config VIDEO_RPI_HEVC_DEC
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tristate "Rasperry Pi HEVC decoder"
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depends on VIDEO_DEV && VIDEO_DEV
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depends on OF
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select MEDIA_CONTROLLER
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select MEDIA_CONTROLLER_REQUEST_API
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select VIDEOBUF2_DMA_CONTIG
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select V4L2_MEM2MEM_DEV
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help
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Support for the Raspberry Pi HEVC / H265 H/W decoder as a stateless
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V4L2 decoder device.
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To compile this driver as a module, choose M here: the module
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will be called rpi-hevc-dec.
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