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4513 Commity (d4e4bf35c1275448bb212e33ee5eebe9afa505cf)

Autor SHA1 Wiadomość Data
Povilas Kanapickas d4e4bf35c1 genesys: Fix a bug in segmented sensors when scanning 16-bit data 2019-09-13 15:37:33 +03:00
Povilas Kanapickas af17797d3c genesys: Use new image pipeline for handling segmented sensors 2019-09-13 15:37:32 +03:00
Povilas Kanapickas 7f852e0417 genesys: Fix depth calculation for segmented sensors in lineart mode 2019-09-13 15:37:31 +03:00
Povilas Kanapickas e89c6a0aab genesys: Remove accidental uses of C++14 APIs 2019-09-13 15:37:30 +03:00
Povilas Kanapickas dc52dc84f0 Merge branch 'genesys-misc-cleanup' into 'master' 
genesys: Miscellaneous cleanup

See merge request sane-project/backends!177
 2019-09-27 21:56:17 +00:00
Povilas Kanapickas 7a8da5c40b Merge branch 'genesys-analog-devices-adc-calibration' into 'master' 
genesys: Implement gain calibration for Analog-Devices ADC

See merge request sane-project/backends!176
 2019-09-27 21:32:02 +00:00
Povilas Kanapickas 0440123bdc Merge branch 'genesys-gl843-segmented-sensors' into 'master' 
genesys: Add support for segmented sensors on gl843

See merge request sane-project/backends!175
 2019-09-27 21:21:09 +00:00
Povilas Kanapickas 4cd9dbb73d Merge branch 'genesys-image-library' into 'master' 
genesys: Implement a streaming image library

See merge request sane-project/backends!174
 2019-09-27 21:06:44 +00:00
Povilas Kanapickas c59f9a037b Merge branch 'genesys-default-scan-method' into 'master' 
genesys: Add a way to specify default scan method

See merge request sane-project/backends!173
 2019-09-27 20:55:51 +00:00
Povilas Kanapickas 17dc1aee81 Merge branch 'genesys-desegmentation-refactor' into 'master' 
genesys: Simplify desegmentation state (part 6)

See merge request sane-project/backends!172
 2019-09-27 20:44:47 +00:00
Povilas Kanapickas e0974ab74a stv: Fix macro constant redefinition 2019-09-27 23:23:19 +03:00
Povilas Kanapickas 9a844e1ede genesys: Compute what image processing will be needed in session 2019-09-13 11:36:56 +03:00
Povilas Kanapickas a5efb96978 genesys: Replace uses of Genesys_Color_Order with ColorOrder 2019-09-13 11:36:55 +03:00
Povilas Kanapickas 05ed63fa34 genesys: Move setup of read buffer to a single function 2019-09-13 11:36:54 +03:00
Povilas Kanapickas 28d15784e4 genesys: Remove unused code 2019-09-13 11:36:53 +03:00
Povilas Kanapickas 8ed2cd991b genesys: Initialize frontend state from the outset 2019-09-13 11:36:52 +03:00
Povilas Kanapickas d73915ba19 genesys: Implement gain calibration for Analog-Devices ADC 2019-09-13 11:01:48 +03:00
Povilas Kanapickas e45e668326 genesys: Extract gain computation into a separate function 2019-09-13 11:01:47 +03:00
Povilas Kanapickas 94c1cf1d5a genesys: Add clamp() utility function 2019-09-13 11:01:46 +03:00
Povilas Kanapickas ad1067ad03 genesys: Add support for segmented sensors on gl843 2019-09-13 10:52:35 +03:00
Povilas Kanapickas 1c7ef4b55e genesys: Implement image data source that mimics current reading from USB 2019-09-13 10:38:05 +03:00
Povilas Kanapickas 7d7a395277 genesys: Implement library for image manipulation 2019-09-13 10:38:04 +03:00
Povilas Kanapickas 2f3d9e9d76 genesys: Don't crash when default scan method is not supported 2019-09-12 23:48:16 +03:00
Povilas Kanapickas 4c18ef27a2 genesys: Raise exception when device structs are not found 2019-09-12 23:48:15 +03:00
Povilas Kanapickas c2115543db genesys: Implement a way to set default scan method used internally 2019-09-12 23:48:14 +03:00
Povilas Kanapickas c0010fcd9f genesys: Fix incorrect scan method in move function on gl646 2019-09-12 23:48:13 +03:00
Povilas Kanapickas 9b7ab93727 genesys: Add unit test for genesys_fill_segmented_buffer() 2019-09-12 22:39:22 +03:00
Povilas Kanapickas 502478a40d genesys: Reindent genesys_fill_segmented_buffer() 2019-09-12 22:39:21 +03:00
Povilas Kanapickas c2c65f29c9 genesys: Simplify genesys_fill_segmented_buffer() 2019-09-12 22:39:20 +03:00
Povilas Kanapickas 0267eeeeae genesys: Remove the desegmentation state struct 2019-09-12 22:22:00 +03:00
Povilas Kanapickas 3d023060a3 genesys: Move desegmentation skip_bytes to session struct 2019-09-12 22:21:59 +03:00
Povilas Kanapickas 192dd886cd genesys: Use common code path to compute ..._segment_pixel_group_count 2019-09-12 22:21:58 +03:00
Povilas Kanapickas 4870a9f975 genesys: Properly set conseq_pixel_dist_bytes on gl124 2019-09-12 22:21:57 +03:00
Povilas Kanapickas 95eb6a72dd genesys: Use single code path to compute session output_line_bytes_raw 2019-09-12 22:21:56 +03:00
Povilas Kanapickas 1f4a5311d7 genesys: Rename DesegmentationState::raw_{channel => line}_bytes 2019-09-12 22:21:55 +03:00
Povilas Kanapickas 61d4779402 genesys: Remove erroneously named raw_line_bytes 
The raw_channel_bytes is what we store the line information to. Turns
out raw_line_bytes is unnecessary and only ever used by error.
 2019-09-12 22:21:54 +03:00
Povilas Kanapickas 4df8872ab3 genesys: Simplify raw_channel_bytes computation more 
On the chipsets in question, session.hwdpi_divisor == sensor.optical_res
/ sensor.get_register_hwdpi(...), so the divisor cancels out with the
rest of the expression.
 2019-09-12 22:21:53 +03:00
Povilas Kanapickas 95a3836f1a genesys: Simplify raw_channel_bytes calculation 2019-09-12 22:21:52 +03:00
Povilas Kanapickas 98320f5b81 genesys: Don't overflow in multiply_by_depth_ceil 2019-09-12 22:21:51 +03:00
Povilas Kanapickas eb0882ecc4 genesys: Use common code path to compute session optical_pixels_raw 2019-09-12 22:11:20 +03:00
Povilas Kanapickas 3a323a751a genesys: Use common code path to compute session conseq_pixel_dist_bytes 2019-09-12 22:11:19 +03:00
Povilas Kanapickas 693ff3e77a genesys: Remove accidental use of C++14 features 2019-09-27 03:10:53 +03:00
Povilas Kanapickas b856c2cb6f genesys: Remove used_pixels to simplify segment setup 2019-09-12 21:24:32 +03:00
Povilas Kanapickas 0a10bcef59 genesys: Refactor the segment setup code to expose chip similarities 2019-09-12 21:24:31 +03:00
Povilas Kanapickas 41b5e5f5ff genesys: Use common code path to compute session segment_count 2019-09-12 21:24:30 +03:00
Povilas Kanapickas ae784d9927 genesys: Simplify segment count calculation 2019-09-12 21:24:29 +03:00
Povilas Kanapickas a830fca943 genesys: Remove GL123 enum 2019-09-12 22:40:57 +03:00
Povilas Kanapickas 322a9a6810 genesys: Don't modify session in *_init_scan_regs() 2019-09-12 22:40:56 +03:00
Povilas Kanapickas 80d0129f44 genesys: Pass start pixel to *_init_optical_regs_scan() via session 2019-09-12 22:40:55 +03:00
Povilas Kanapickas c0e465784e genesys: Deduplicate different get_sensor_profile implementations 2019-09-12 22:40:54 +03:00