#15030: Screen rotate video to mirror horizontally
-------------------------------------------------+-------------------------
Reporter: shredder | Owner: nobody
Type: enhancement | Status: new
Priority: normal | Milestone:
| Unscheduled
Component: - General | Version:
Keywords: rotate mirror horizontally screen | R1/Development
video graphics gpu | Blocked By:
Blocking: | Has a Patch: 0
Platform: All |
-------------------------------------------------+-------------------------
I'd like haiku to mirror my screen horizontally, ie. rotate by 180 degrees
the video output. I have a system where the video monitor mount is
permanently fixed upside down due to space and cabling issues.
On other systems this was solved from software on an intel chipset.
However as this is an older system and Haiku is generally terrific Haiku
would be a better fit for the macinhe than other choices. However if the
video cannot be reversed the users cannot use it. Apart from this being
obvious, for example to report this bug, the human screen reading rate is
maxing around 6.4 characters per second.
hrev52295+129 Mar 4 2019 10:03 BePC x86 Haiku
About Haiku: Version R1/beta1 revision hrev52295+129 x86_gcc2 2 processors
Intel Pentium 4 3.20 Ghz Memory 3318 MiB total Kernel March 4, 2019 at
10:03:02 AM
I've tried to run dmesg and lshw without success. However, poking around
(upside-dwon) in bin I found some neat tools, here you are:
~> screeninfo
Screen 0: attached
version: 1
name: Intel GMA
chipset: i945G
serial: None
~> sysinfo
Kernel name: kernel_x86 built on: Mar 4 2019 10:03:02 version 0x1
2 Intel Pentium 4, revision 0f43 running at 3199MHz
CPU #0: "Intel(R) Pentium(R) 4 CPU 3.20GHz"
Signature: 0x000f43; Type 0, family 15, model 4, stepping 3
Features: 0xbfebfbff
FPU VME DE PSE TSC MSR PAE MCE CX8 APIC SEP MTRR PGE MCA
CMOV PAT
PSE36 CFLUSH DS ACPI MMX FXSTR SSE SSE2 SS HTT TM PBE
Extended Features (0x00000001): 0x0000649d
SSE3 DTES64 MONITOR DS-CPL EST CNTXT-ID CX16 xTPR
Extended Features (0x80000001): 0x20100000
NX 64
L2 Data cache fully associative, 1 lines/tag, 64 bytes/line
L2 cache: 0 KB, 1-way set associative, 0 lines/tag, 31 bytes/line
Inst TLB: 4K/4M/2M-bytes pages, fully associative, 64 entries
Data TLB: 4K/4M-bytes pages, fully associative, 64 entries
Unknown cache descriptor 0x60
No integrated L3 cache
Inst trace cache: 12K µOPs, 8-way set associative
L2 cache: 2048 KB, 8-way set associative, 64 bytes/line
CPU #1: "Intel(R) Pentium(R) 4 CPU 3.20GHz"
Signature: 0x000f43; Type 0, family 15, model 4, stepping 3
Features: 0xbfebfbff
FPU VME DE PSE TSC MSR PAE MCE CX8 APIC SEP MTRR PGE MCA
CMOV PAT
PSE36 CFLUSH DS ACPI MMX FXSTR SSE SSE2 SS HTT TM PBE
Extended Features (0x00000001): 0x0000649d
SSE3 DTES64 MONITOR DS-CPL EST CNTXT-ID CX16 xTPR
Extended Features (0x80000001): 0x20100000
NX 64
L2 Data cache fully associative, 1 lines/tag, 64 bytes/line
L2 cache: 0 KB, 1-way set associative, 0 lines/tag, 31 bytes/line
Inst TLB: 4K/4M/2M-bytes pages, fully associative, 64 entries
Data TLB: 4K/4M-bytes pages, fully associative, 64 entries
Unknown cache descriptor 0x60
No integrated L3 cache
Inst trace cache: 12K µOPs, 8-way set associative
L2 cache: 2048 KB, 8-way set associative, 64 bytes/line
2849095680 bytes free (used/max 629432320 / 3478528000)
(cached 809340928)
59392 semaphores free (used/max 6144 / 65536)
3890 ports free (used/max 206 / 4096)
3913 threads free (used/max 183 / 4096)
2026 teams free (used/max 22 / 2048)
--
Ticket URL: <https://dev.haiku-os.org/ticket/15030>
Haiku <https://dev.haiku-os.org>
The Haiku operating system.
