Displaying 10 results from an estimated 10 matches for "120hz".
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100hz
2019 Aug 06
2
unstable refresh rate
...etadata
> > 1.4 4K 30Hz No No No No No
> > 2.0 4K 60Hz Yes No No No No
> > 2.0a 4K 60Hz Yes Yes Yes No No
> > 2.0b 4K 60Hz Yes Yes Yes Yes No
> > 2.1 10K 120Hz Yes Yes Yes Yes Yes
>
> "Category 2" implies HDMI 2 but the "Max 4K Frame rate" of 30Hz says it
> is HDMI-1.4.
>
> _______________________________________________
> Nouveau mailing list
> Nouveau at lists.freedesktop.org
> https://lists....
2019 Aug 06
2
unstable refresh rate
On 2019-08-06 12:32 p.m., Ilia Mirkin wrote:
> Hi James,
>
> I semi-recently added support for HDMI 2.0 (in 4.20+, so you're good),
> which is why you got 60Hz in the first place. In order for the high
> rates to work, something called "scrambling" must be enabled. This is
> done by 2-party agreement between the sink and the source. The sink
> will inform the
2020 Apr 04
0
[PATCH v2 03/17] drm: Nuke mode->vrefresh
...25, 0,
> DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
> DRM_MODE_FLAG_INTERLACE | DRM_MODE_FLAG_DBLCLK),
> - .vrefresh = 100, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_16_9,
> },
> + .picture_aspect_ratio = HDMI_PICTURE_ASPECT_16_9, },
> /* 46 - 1920x1080i at 120Hz 16:9 */
> { DRM_MODE("1920x1080i", DRM_MODE_TYPE_DRIVER, 148500, 1920, 2008,
> 2052, 2200, 0, 1080, 1084, 1094, 1125, 0,
> DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC |
> DRM_MODE_FLAG_INTERLACE),
> - .vrefresh = 120, .picture_aspect_ratio = HDMI_PICTU...
2020 Apr 28
0
[PATCH v3 03/16] drm: Nuke mode->vrefresh
...795, 864, 0, 576, 580, 586, 625, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_INTERLACE | DRM_MODE_FLAG_DBLCLK),
- .vrefresh = 100, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_16_9, },
+ .picture_aspect_ratio = HDMI_PICTURE_ASPECT_16_9, },
/* 46 - 1920x1080i at 120Hz 16:9 */
{ DRM_MODE("1920x1080i", DRM_MODE_TYPE_DRIVER, 148500, 1920, 2008,
2052, 2200, 0, 1080, 1084, 1094, 1125, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC |
DRM_MODE_FLAG_INTERLACE),
- .vrefresh = 120, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_16_9, },
+ .p...
2020 Apr 03
3
[PATCH v2 03/17] drm: Nuke mode->vrefresh
...795, 864, 0, 576, 580, 586, 625, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_INTERLACE | DRM_MODE_FLAG_DBLCLK),
- .vrefresh = 100, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_16_9, },
+ .picture_aspect_ratio = HDMI_PICTURE_ASPECT_16_9, },
/* 46 - 1920x1080i at 120Hz 16:9 */
{ DRM_MODE("1920x1080i", DRM_MODE_TYPE_DRIVER, 148500, 1920, 2008,
2052, 2200, 0, 1080, 1084, 1094, 1125, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC |
DRM_MODE_FLAG_INTERLACE),
- .vrefresh = 120, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_16_9, },
+ .p...
2019 Oct 30
5
Q: Bandwidth vs. bitrate
Hi!
I have some MP3 audio material which is basically speech with some background noises, essentially > 120Hz and < 5kHz.
I had the idea to reduce the file size by recoding the material to Opus at 56kbps. Unfortunately the result is a file sampled at 48kHz much larger than the original.
I hope you agree that it does not make sense to create a file larger than the original (MP3). Of course the encoder se...
2019 Aug 06
0
unstable refresh rate
...compared
> HDMI Version Max Resolution Max 4K Frame rate HDCP 2.2 HDR WCG Hybrid Log Gamma Dynamic Metadata
> 1.4 4K 30Hz No No No No No
> 2.0 4K 60Hz Yes No No No No
> 2.0a 4K 60Hz Yes Yes Yes No No
> 2.0b 4K 60Hz Yes Yes Yes Yes No
> 2.1 10K 120Hz Yes Yes Yes Yes Yes
"Category 2" implies HDMI 2 but the "Max 4K Frame rate" of 30Hz says it
is HDMI-1.4.
2019 Aug 06
0
unstable refresh rate
...;> 1.4 4K 30Hz No No No No No
>>> 2.0 4K 60Hz Yes No No No No
>>> 2.0a 4K 60Hz Yes Yes Yes No No
>>> 2.0b 4K 60Hz Yes Yes Yes Yes No
>>> 2.1 10K 120Hz Yes Yes Yes Yes Yes
>>
>> "Category 2" implies HDMI 2 but the "Max 4K Frame rate" of 30Hz says it
>> is HDMI-1.4.
>>
>> _______________________________________________
>> Nouveau mailing list
>> Nouveau at lists.freedes...
2020 Feb 19
5
[PATCH 04/12] drm: Nuke mode->vrefresh
...795, 864, 0, 576, 580, 586, 625, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_INTERLACE | DRM_MODE_FLAG_DBLCLK),
- .vrefresh = 100, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_16_9, },
+ .picture_aspect_ratio = HDMI_PICTURE_ASPECT_16_9, },
/* 46 - 1920x1080i at 120Hz 16:9 */
{ DRM_MODE("1920x1080i", DRM_MODE_TYPE_DRIVER, 148500, 1920, 2008,
2052, 2200, 0, 1080, 1084, 1094, 1125, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC |
DRM_MODE_FLAG_INTERLACE),
- .vrefresh = 120, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_16_9, },
+ .p...
2009 Jun 11
3
Evolution Question?
I have a CentOS 5.3 Desktop and use Evolution to read mailing lists .
When i move from one read letter to another(either deleting or clicking
next the Message pane flickers. How can i stop this because it is hard
on my eyes when i have a few emails to read?
Jeff