[Bug 86789] Roundabout game, green tint on open source radeon driver

[Bug 86789] Roundabout game, green tint on open source radeon driver

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 1379 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=86789

            Bug ID: 86789
           Summary: Roundabout game, green tint on open source radeon
                    driver
           Product: Mesa
           Version: 10.3
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/Gallium/r600
          Assignee: dri-devel@lists.freedesktop.org
          Reporter: kallisti5@unixzen.com

Seems like playing the roundabout game results in a green tint on video
playback.  Reported on Debian testing and ArchLinux.

extra/mesa 10.3.4-1 [installed]
extra/mesa-demos 8.2.0-3 [installed]
extra/mesa-dri 10.3.4-1 [installed]
extra/mesa-libgl 10.3.4-1 [installed]
extra/mesa-vdpau 10.3.4-1 [installed]
multilib/lib32-mesa 10.3.4-1 [installed]
multilib/lib32-mesa-demos 8.2.0-2 [installed]
multilib/lib32-mesa-dri 10.3.4-1 [installed]
multilib/lib32-mesa-libgl 10.3.4-1 [installed]



OpenGL renderer string: Gallium 0.4 on AMD CYPRESS


01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI]
Cypress LE [Radeon HD 5830]
01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Cypress HDMI Audio
[Radeon HD 5800 Series]

Attached is a screenshot of issue and Xorg logs

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 2595 bytes --]

[-- Attachment #2: Type: text/plain, Size: 159 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 86789] Roundabout game, green tint on open source radeon driver

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 303 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=86789

--- Comment #1 from Alexander von Gluck <kallisti5@unixzen.com> ---
Created attachment 110127
  --> https://bugs.freedesktop.org/attachment.cgi?id=110127&action=edit
Xorg log

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1200 bytes --]

[-- Attachment #2: Type: text/plain, Size: 159 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 86789] Roundabout game, green tint on open source radeon driver

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 320 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=86789

--- Comment #2 from Alexander von Gluck <kallisti5@unixzen.com> ---
Created attachment 110128
  --> https://bugs.freedesktop.org/attachment.cgi?id=110128&action=edit
green tint video playback

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1251 bytes --]

[-- Attachment #2: Type: text/plain, Size: 159 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 86789] Roundabout game, green tint on open source radeon driver

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 3377 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=86789

--- Comment #3 from Alexander von Gluck <kallisti5@unixzen.com> ---
Kernel:

3.17.4-1-ARCH

$ dmesg | grep drm
[    3.729060] [drm] Initialized drm 1.1.0 20060810
[    3.769561] [drm] radeon kernel modesetting enabled.
[    3.769662] fb: switching to radeondrmfb from VESA VGA
[    3.771156] [drm] initializing kernel modesetting (CYPRESS 0x1002:0x689E
0x1682:0x3070).
[    3.771172] [drm] register mmio base: 0xFEA20000
[    3.771173] [drm] register mmio size: 131072
[    3.771308] [drm] Detected VRAM RAM=1024M, BAR=256M
[    3.771309] [drm] RAM width 256bits DDR
[    3.771474] [drm] radeon: 1024M of VRAM memory ready
[    3.771476] [drm] radeon: 1024M of GTT memory ready.
[    3.771498] [drm] Loading CYPRESS Microcode
[    3.776860] [drm] Internal thermal controller with fan control
[    3.819016] [drm] radeon: dpm initialized
[    3.820115] [drm] GART: num cpu pages 262144, num gpu pages 262144
[    3.821523] [drm] enabling PCIE gen 2 link speeds, disable with
radeon.pcie_gen2=0
[    3.836059] [drm] PCIE GART of 1024M enabled (table at 0x000000000025D000).
[    3.836899] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    3.836900] [drm] Driver supports precise vblank timestamp query.
[    3.836947] [drm] radeon: irq initialized.
[    3.853324] [drm] ring test on 0 succeeded in 1 usecs
[    3.853329] [drm] ring test on 3 succeeded in 2 usecs
[    4.060449] [drm] ring test on 5 succeeded in 1 usecs
[    4.060454] [drm] UVD initialized successfully.
[    4.060744] [drm] ib test on ring 0 succeeded in 0 usecs
[    4.060765] [drm] ib test on ring 3 succeeded in 0 usecs
[    4.232148] [drm] ib test on ring 5 succeeded
[    4.232932] [drm] Radeon Display Connectors
[    4.232934] [drm] Connector 0:
[    4.232935] [drm]   DP-1
[    4.232936] [drm]   HPD4
[    4.232938] [drm]   DDC: 0x6430 0x6430 0x6434 0x6434 0x6438 0x6438 0x643c
0x643c
[    4.232939] [drm]   Encoders:
[    4.232941] [drm]     DFP1: INTERNAL_UNIPHY2
[    4.232942] [drm] Connector 1:
[    4.232943] [drm]   HDMI-A-1
[    4.232944] [drm]   HPD5
[    4.232946] [drm]   DDC: 0x6460 0x6460 0x6464 0x6464 0x6468 0x6468 0x646c
0x646c
[    4.232947] [drm]   Encoders:
[    4.232948] [drm]     DFP2: INTERNAL_UNIPHY2
[    4.232949] [drm] Connector 2:
[    4.232949] [drm]   DVI-I-1
[    4.232950] [drm]   HPD1
[    4.232951] [drm]   DDC: 0x6450 0x6450 0x6454 0x6454 0x6458 0x6458 0x645c
0x645c
[    4.232952] [drm]   Encoders:
[    4.232953] [drm]     DFP3: INTERNAL_UNIPHY1
[    4.232954] [drm]     CRT2: INTERNAL_KLDSCP_DAC2
[    4.232955] [drm] Connector 3:
[    4.232955] [drm]   DVI-I-2
[    4.232956] [drm]   HPD6
[    4.232957] [drm]   DDC: 0x6470 0x6470 0x6474 0x6474 0x6478 0x6478 0x647c
0x647c
[    4.232958] [drm]   Encoders:
[    4.232959] [drm]     DFP4: INTERNAL_UNIPHY
[    4.232960] [drm]     CRT1: INTERNAL_KLDSCP_DAC1
[    4.297829] [drm] fb mappable at 0xC045E000
[    4.297834] [drm] vram apper at 0xC0000000
[    4.297837] [drm] size 9216000
[    4.297839] [drm] fb depth is 24
[    4.297842] [drm]    pitch is 7680
[    4.298037] fbcon: radeondrmfb (fb0) is primary device
[    4.326106] radeon 0000:01:00.0: fb0: radeondrmfb frame buffer device
[    4.350357] [drm] Initialized radeon 2.40.0 20080528 for 0000:01:00.0 on
minor 0

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 4165 bytes --]

[-- Attachment #2: Type: text/plain, Size: 159 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 86789] Roundabout game, green tint on open source radeon driver

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 893 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=86789

Dan Teasdale <dan@nogoblin.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |dan@nogoblin.com

--- Comment #4 from Dan Teasdale <dan@nogoblin.com> ---
Created attachment 110333
  --> https://bugs.freedesktop.org/attachment.cgi?id=110333&action=edit
YUV to RGB shader

Hey, I'm a developer on Roundabout - Alexander pointed me to this bug report.

It looks like our YUV to RGB shader is failing to compile properly on these
drivers. I've attached the source for this shader to the bug report to help you
track down any compilation issues, let me know if there's anything else I can
attach to help track down this issue.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 2333 bytes --]

[-- Attachment #2: Type: text/plain, Size: 159 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 86789] Roundabout game, green tint on open source radeon driver

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 1009 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=86789

Ian Romanick <idr@freedesktop.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |NEEDINFO

--- Comment #5 from Ian Romanick <idr@freedesktop.org> ---
Since this is actually a Cg shader, it's hard to say for sure.  Is the error
log from the driver available?

Depending on the GLSL version that is used, it is probably these lines:

    float y = yuv.b *255;
    float u = yuv.g *255;
    float v = yuv.r *255;

Many GLSL versions do not do automatic type conversions.  If you change these
to

    float y = yuv.b *255.;
    float u = yuv.g *255.;
    float v = yuv.r *255.;

it should work.  Some of the other constants may need similar treatment.

You could also request a GLSL version that does automatic conversions (1.20 or
later).

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 2339 bytes --]

[-- Attachment #2: Type: text/plain, Size: 159 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 86789] Roundabout game, green tint on open source radeon driver

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 840 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=86789

GitLab Migration User <gitlab-migration@fdo.invalid> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEEDINFO                    |RESOLVED
         Resolution|---                         |MOVED

--- Comment #6 from GitLab Migration User <gitlab-migration@fdo.invalid> ---
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been
closed from further activity.

You can subscribe and participate further through the new bug through this link
to our GitLab instance: https://gitlab.freedesktop.org/mesa/mesa/issues/534.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 2464 bytes --]

[-- Attachment #2: Type: text/plain, Size: 159 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel