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Exp_Cropped Driver [Fixed!]
#30
cmake -DARMV8A=ON -DFREEPLAYTECH_WAVESHARE32B=ON -DSPI_BUS_CLOCK_DIVISOR=6 -DDISPLAY_BREAK_ASPECT_RATIO_WHEN_SCALING=ON -DUSE_DMA_TRANSFERS=ON -DDMA_TX_CHANNEL=1 -DDMA_RX_CHANNEL=5 -DSTATISTICS=0 ..
-- Doing a Release build
-- Board revision: a02100
CMake Warning at CMakeLists.txt:40 (message):
The board revision of this hardware is not known. Please add detection to
this board in CMakeLists.txt. (proceeding to compile against a generic
multicore CPU)


-- Enabling optimization flags that target ARMv8-A instruction set (Pi 2B >= rev. 1.2, 3B, 3B+, CM3 or CM3 lite)
-- Scaling source image to view. If the HDMI resolution does not match the SPI display resolution, this will produce blurriness. Match the HDMI display resolution with the SPI resolution in /boot/config.txt to get crisp pixel perfect rendering, or alternatively pass -DDISPLAY_CROPPED_INSTEAD_OF_SCALING=ON to crop instead of scale if you want to view the center of the screen pixel perfect when HDMI and SPI resolutions do not match.
-- Ignoring aspect ratio when scaling source image to the SPI display (Pass -DDISPLAY_BREAK_ASPECT_RATIO_WHEN_SCALING=OFF to preserve aspect ratio)
-- SPI_BUS_CLOCK_DIVISOR set to 6. Try setting this to a higher value (must be an even number) if this causes problems. Display update speed = core_freq/divisor. (on Pi3B, by default core_freq=400). A safe starting default value may be -DSPI_BUS_CLOCK_DIVISOR=40
-- USE_DMA_TRANSFERS enabled, this improves performance. Try running CMake with -DUSE_DMA_TRANSFERS=OFF it this causes problems, or try adjusting the DMA channels to use with -DDMA_TX_CHANNEL=<num> -DDMA_RX_CHANNEL=<num>.
-- DMA_TX_CHANNEL=1
-- DMA_RX_CHANNEL=5
-- Targeting WaveShare 3.2 inch (B) display with ILI9341
-- Configuring done
-- Generating done
-- Build files have been written to: /home/pi/fbcp-ili9341/build


This is what I have so far changing it to "1".
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Messages In This Thread
Exp_Cropped Driver [Fixed!] - by Slow Catalyst - 07-01-2019, 12:09 PM
RE: Exp_Cropped Driver - by cpasjuste - 07-02-2019, 05:46 AM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-02-2019, 06:33 AM
RE: Exp_Cropped Driver - by Mootikins - 07-02-2019, 09:41 AM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-02-2019, 12:49 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-02-2019, 01:20 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-02-2019, 02:05 PM
RE: Exp_Cropped Driver - by cpasjuste - 07-02-2019, 08:41 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-03-2019, 08:44 AM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-03-2019, 08:48 AM
RE: Exp_Cropped Driver - by Porcinus - 07-03-2019, 06:51 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 08:46 AM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 07:24 AM
RE: Exp_Cropped Driver - by Porcinus - 07-05-2019, 01:11 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 01:53 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 01:57 PM
RE: Exp_Cropped Driver - by Porcinus - 07-05-2019, 02:28 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 02:30 PM
RE: Exp_Cropped Driver - by Porcinus - 07-05-2019, 02:36 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 03:00 PM
RE: Exp_Cropped Driver - by Porcinus - 07-05-2019, 03:02 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 03:03 PM
RE: Exp_Cropped Driver - by Porcinus - 07-05-2019, 03:05 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 03:08 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 03:09 PM
RE: Exp_Cropped Driver - by Porcinus - 07-05-2019, 03:09 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 03:10 PM
RE: Exp_Cropped Driver - by Porcinus - 07-05-2019, 03:19 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 03:19 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 03:27 PM
RE: Exp_Cropped Driver - by Porcinus - 07-05-2019, 03:28 PM
RE: Exp_Cropped Driver - by Porcinus - 07-05-2019, 03:29 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 03:35 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 03:38 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 03:39 PM
RE: Exp_Cropped Driver - by Porcinus - 07-05-2019, 03:40 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 04:00 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 04:05 PM
RE: Exp_Cropped Driver - by Porcinus - 07-05-2019, 04:16 PM
RE: Exp_Cropped Driver - by Porcinus - 07-05-2019, 04:19 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 04:24 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 04:27 PM
RE: Exp_Cropped Driver - by Porcinus - 07-05-2019, 04:27 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 04:34 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 04:36 PM
RE: Exp_Cropped Driver - by Porcinus - 07-05-2019, 04:37 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 04:42 PM
RE: Exp_Cropped Driver - by Porcinus - 07-05-2019, 04:45 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 04:47 PM
RE: Exp_Cropped Driver - by Porcinus - 07-05-2019, 04:50 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 04:50 PM
RE: Exp_Cropped Driver - by Slow Catalyst - 07-05-2019, 04:51 PM
RE: Exp_Cropped Driver [Fixed!] - by Porcinus - 07-05-2019, 06:47 PM
RE: Exp_Cropped Driver [Fixed!] - by cpasjuste - 08-28-2019, 04:54 AM
RE: Exp_Cropped Driver [Fixed!] - by cpasjuste - 11-01-2019, 11:30 PM

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