diff options
| author | Naushir Patuck <naush@raspberrypi.com> | 2025-01-13 09:24:45 +0000 |
|---|---|---|
| committer | Kieran Bingham <kieran.bingham@ideasonboard.com> | 2025-03-20 12:03:28 +0000 |
| commit | 332b04ce2003b4135fb58a84252fb47a94f36c40 (patch) | |
| tree | 04232c4237cd13e0cd27ea7d77b4beef2a4f8442 | |
| parent | dccdf87af3d5d1d0a50379abc223fcaf3113036f (diff) | |
pipeline: rpi: Add new stream flags for PiSP
Add the following new stream flags:
Needs16bitEndianSwap - Indicates that a 16-bit endian swap needs to be
performed on the framebuffer in software.
Needs14bitUnpack - Indicates that a CSI-2 14-bit unpacking (to 16-bits)
needs to be performed on the framebuffer in software.
These are to workaround hardware restrictions in the CFE hardware that
will be supported in a future commit.
Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
Acked-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
| -rw-r--r-- | src/libcamera/pipeline/rpi/common/rpi_stream.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/libcamera/pipeline/rpi/common/rpi_stream.h b/src/libcamera/pipeline/rpi/common/rpi_stream.h index a13d5dc0..0dba1296 100644 --- a/src/libcamera/pipeline/rpi/common/rpi_stream.h +++ b/src/libcamera/pipeline/rpi/common/rpi_stream.h @@ -82,6 +82,16 @@ public: * to be applied after ISP processing. */ Needs32bitConv = (1 << 4), + /* + * Indicates that the input stream needs a software 16-bit endian + * conversion to be applied before ISP processing. + */ + Needs16bitEndianSwap = (1 << 5), + /* + * Indicates that the input stream needs a software 14-bit to + * 16-bit unpacking. + */ + Needs14bitUnpack = (1 << 6), }; using StreamFlags = Flags<StreamFlag>; |