libcamera/vivid.git - libcamera pipeline handler for VIVID

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author	Hirokazu Honda <hiroh@chromium.org>	2022-11-03 18:50:38 +0530
committer	Umang Jain <umang.jain@ideasonboard.com>	2022-11-11 16:25:46 +0530
commit	c39885ed9bd25b55dd1619c1755a55f6edeec7c4 (patch)
tree	2969ea1e608a74f02150dfbb537253e6b976c348 /src/ipa/raspberrypi/controller/geq_status.h
parent	b5d26eab4dfba37f188ce66ba356e2cc30a4000a (diff)

libcamera: base: thread: Apply clang thread safety annotation

This annotates member variables of ThreadData by clang thread safety annotations. Signed-off-by: Hirokazu Honda <hiroh@chromium.org> Signed-off-by: Umang Jain <umang.jain@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Umang Jain <umang.jain@ideasonboard.com>

Diffstat (limited to 'src/ipa/raspberrypi/controller/geq_status.h')

0 files changed, 0 insertions, 0 deletions

#!/usr/bin/env python3 # # SPDX-License-Identifier: BSD-2-Clause # # Copyright 2022 Raspberry Pi Ltd # # Script to pretty print a Raspberry Pi tuning config JSON structure in # version 2.0 and later formats. import argparse import json import textwrap class Encoder(json.JSONEncoder): def __init__(self, *args, **kwargs): super().__init__(*args, **kwargs) self.indentation_level = 0 self.hard_break = 120 self.custom_elems = { 'weights': 15, 'table': 16, 'luminance_lut': 16, 'ct_curve': 3, 'ccm': 3, 'lut_rx': 9, 'lut_bx': 9, 'lut_by': 9, 'lut_ry': 9, 'gamma_curve': 2, 'y_target': 2, 'prior': 2, 'tonemap': 2 } def encode(self, o, node_key=None): if isinstance(o, (list, tuple)): # Check if we are a flat list of numbers. if not any(isinstance(el, (list, tuple, dict)) for el in o): s = ', '.join(json.dumps(el) for el in o) if node_key in self.custom_elems.keys(): # Special case handling to specify number of elements in a row for tables, ccm, etc. self.indentation_level += 1 sl = s.split(', ') num = self.custom_elems[node_key] chunk = [self.indent_str + ', '.join(sl[x:x + num]) for x in range(0, len(sl), num)] t = ',\n'.join(chunk) self.indentation_level -= 1 output = f'\n{self.indent_str}[\n{t}\n{self.indent_str}]' elif len(s) > self.hard_break - len(self.indent_str): # Break a long list with wraps. self.indentation_level += 1 t = textwrap.fill(s, self.hard_break, break_long_words=False, initial_indent=self.indent_str, subsequent_indent=self.indent_str) self.indentation_level -= 1 output = f'\n{self.indent_str}[\n{t}\n{self.indent_str}]' else: # Smaller lists can remain on a single line. output = f' [ {s} ]' return output else: # Sub-structures in the list case. self.indentation_level += 1 output = [self.indent_str + self.encode(el) for el in o] self.indentation_level -= 1 output = ',\n'.join(output) return f' [\n{output}\n{self.indent_str}]' elif isinstance(o, dict): self.indentation_level += 1 output = [] for k, v in o.items(): if isinstance(v, dict) and len(v) == 0: # Empty config block special case. output.append(self.indent_str + f'{json.dumps(k)}: {{ }}') else: # Only linebreak if the next node is a config block. sep = f'\n{self.indent_str}' if isinstance(v, dict) else '' output.append(self.indent_str + f'{json.dumps(k)}:{sep}{self.encode(v, k)}') output = ',\n'.join(output) self.indentation_level -= 1 return f'{{\n{output}\n{self.indent_str}}}' else: return ' ' + json.dumps(o) @property def indent_str(self) -> str: return ' ' * self.indentation_level * self.indent def iterencode(self, o, **kwargs): return self.encode(o) def pretty_print(in_json: dict, custom_elems={}) -> str: if 'version' not in in_json or \ 'target' not in in_json or \ 'algorithms' not in in_json or \ in_json['version'] < 2.0: raise RuntimeError('Incompatible JSON dictionary has been provided') encoder = Encoder(indent=4, sort_keys=False) encoder.custom_elems |= custom_elems return encoder.encode(in_json) #json.dumps(in_json, cls=Encoder, indent=4, sort_keys=False) if __name__ == "__main__": parser = argparse.ArgumentParser(formatter_class=argparse.RawTextHelpFormatter, description= 'Prettify a version 2.0 camera tuning config JSON file.') parser.add_argument('-t', '--target', type=str, help='Target platform', choices=['pisp', 'vc4'], default='vc4') parser.add_argument('input', type=str, help='Input tuning file.') parser.add_argument('output', type=str, nargs='?', help='Output converted tuning file. If not provided, the input file will be updated in-place.', default=None) args = parser.parse_args() with open(args.input, 'r') as f: in_json = json.load(f) if args.target == 'pisp': from ctt_pisp import grid_size elif args.target == 'vc4': from ctt_vc4 import grid_size out_json = pretty_print(in_json, custom_elems={'table': grid_size[0], 'luminance_lut': grid_size[0]}) with open(args.output if args.output is not None else args.input, 'w') as f: f.write(out_json)


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