drm/vc4: plane: Use nearest neighbour filter with YUV444 workaround#6796
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pelwell merged 1 commit intoraspberrypi:rpi-6.12.yfrom Apr 17, 2025
Merged
drm/vc4: plane: Use nearest neighbour filter with YUV444 workaround#6796pelwell merged 1 commit intoraspberrypi:rpi-6.12.yfrom
pelwell merged 1 commit intoraspberrypi:rpi-6.12.yfrom
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As a follow-up to commit ef79eea ("drm/vc4: plane: Enable scaler for YUV444 on GEN6"), the image looks a little soft when rendering at 1:1 due to the scaling filter being enabled. Switch to using the nearest neighbour filter automatically when not scaling in YUV444 to compensate. Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
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Confirmed this fixes the blurriness issue, thanks again! |
popcornmix
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kernel: lockdep fixes for imx708 and imx477 See: raspberrypi/linux#6813 kernel: drm/vc4: plane: Fix incorrect handling of GEN_6_D in vc4_plane_async_set_fb See: raspberrypi/linux#6811 kernel: configs: Enable UNICODE support (for filesystems) See: raspberrypi/linux#6809 kernel: configs: Enable the EROFS read-only filesystem See: raspberrypi/linux#6806 kernel: overlays: Add aht20 support to i2c-sensor See: raspberrypi/linux#6805 kernel: 6.12/iob/topic/imx335 See: raspberrypi/linux#6804 kernel: hwmon: aht10: Fix AHT20 initialization See: raspberrypi/linux#6803 kernel: drm/vc4: plane: Use nearest neighbour filter with YUV444 workaround See: raspberrypi/linux#6796 kernel: dtoverlays: Create Pi5 variant of tc358743 overlay See: raspberrypi/linux#6795 kernel: usb: xhci: default to Intel scheme for calculating U1/U2 timeouts See: raspberrypi/linux#6794 kernel: Add TCS3472 and VEML6040 sensor support (and a few others) See: raspberrypi/linux#6448 kernel: drm/vc4: plane: Increase UPM allocation size for YUV444 See: raspberrypi/linux#6791 kernel: media: i2c: imx219: Restore the 1920x1080 to using a 1:1 PAR See: raspberrypi/linux#6793
popcornmix
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to raspberrypi/rpi-firmware
that referenced
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Apr 26, 2025
kernel: lockdep fixes for imx708 and imx477 See: raspberrypi/linux#6813 kernel: drm/vc4: plane: Fix incorrect handling of GEN_6_D in vc4_plane_async_set_fb See: raspberrypi/linux#6811 kernel: configs: Enable UNICODE support (for filesystems) See: raspberrypi/linux#6809 kernel: configs: Enable the EROFS read-only filesystem See: raspberrypi/linux#6806 kernel: overlays: Add aht20 support to i2c-sensor See: raspberrypi/linux#6805 kernel: 6.12/iob/topic/imx335 See: raspberrypi/linux#6804 kernel: hwmon: aht10: Fix AHT20 initialization See: raspberrypi/linux#6803 kernel: drm/vc4: plane: Use nearest neighbour filter with YUV444 workaround See: raspberrypi/linux#6796 kernel: dtoverlays: Create Pi5 variant of tc358743 overlay See: raspberrypi/linux#6795 kernel: usb: xhci: default to Intel scheme for calculating U1/U2 timeouts See: raspberrypi/linux#6794 kernel: Add TCS3472 and VEML6040 sensor support (and a few others) See: raspberrypi/linux#6448 kernel: drm/vc4: plane: Increase UPM allocation size for YUV444 See: raspberrypi/linux#6791 kernel: media: i2c: imx219: Restore the 1920x1080 to using a 1:1 PAR See: raspberrypi/linux#6793
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As a follow-up to commit ef79eea ("drm/vc4: plane: Enable scaler for YUV444 on GEN6"), the image looks a little soft when rendering at 1:1 due to the scaling filter being enabled.
Switch to using the nearest neighbour filter automatically when not scaling in YUV444 to compensate.