Opened 3 years ago
Closed 3 years ago
#64465 closed enhancement (fixed)
opencv4: enable built-in image codecs
| Reported by: | larsgrobe (Lars O Grobe) | Owned by: | mascguy (Christopher Nielsen) |
|---|---|---|---|
| Priority: | Normal | Milestone: | |
| Component: | ports | Version: | |
| Keywords: | Cc: | stromnov (Andrey Stromnov) | |
| Port: | opencv4 |
Description
Dear macports developers and maintainers,
I just ran into the problem that an image codec, the Radiance RGBE high dynamic range encoding (hdr), that is supported by opencv, is not available when installed via macports. It is explicitly disabled in the portsfile (by toggling -DWITH_IMGCODEC_HDR):
-DWITH_LIBREALSENSE:BOOL=OFF \ -DWITH_VA:BOOL=OFF \ -DWITH_VA_INTEL:BOOL=OFF \ -DWITH_MFX:BOOL=OFF \ -DWITH_GDAL:BOOL=OFF \ -DWITH_GPHOTO2:BOOL=OFF \ -DWITH_ITT:BOOL=OFF \ -DWITH_PROTOBUF:BOOL=OFF \ -DWITH_IMGCODEC_HDR:BOOL=OFF \ -DWITH_IMGCODEC_SUNRASTER:BOOL=OFF \ -DWITH_IMGCODEC_PXM:BOOL=OFF \ -DWITH_IMGCODEC_PFM:BOOL=OFF \ -DWITH_QUIRC:BOOL=OFF \
Unless there are very good reasons to keep it disabled, I highly recommend to enable the built-in codecs. These are taken for granted on opencv installations.
Best regards, Lars.
Change History (4)
comment:1 Changed 3 years ago by ryandesign (Ryan Carsten Schmidt)
| Cc: | mascguy added |
|---|---|
| Owner: | set to stromnov |
| Status: | new → assigned |
| Summary: | opencv4 disables built-in image codecs → opencv4: enable built-in image codecs |
| Type: | request → enhancement |
comment:2 Changed 3 years ago by mascguy (Christopher Nielsen)
| Cc: | stromnov added; mascguy removed |
|---|---|
| Owner: | changed from stromnov to mascguy |
comment:3 Changed 3 years ago by Christopher Nielsen <mascguy@…>
comment:4 Changed 3 years ago by Christopher Nielsen <mascguy@…>
| Resolution: | → fixed |
|---|---|
| Status: | assigned → closed |
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Looks like it's been that way ever since the port was added in 2019.