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Some work in the travis file and adding line numbers to parsing statements

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Jamie Hardt
2018-12-05 11:59:00 -08:00
parent 829d98f4b4
commit 6d1ca12e42
2 changed files with 26 additions and 23 deletions
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4
.travis.yml
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@@ -1,6 +1,6 @@
langauge: python langauge: python
python: python:
- "3.7" - "3.6"
script: script:
- "python3 setup.py test" - "python setup.py test"

45
pycmx/parse_cmx_statements.py
View File

@@ -7,11 +7,12 @@ from .util import collimate
import re import re
import sys import sys
from collections import namedtuple from collections import namedtuple
from itertools import count
StmtTitle = namedtuple("Title",["title"]) StmtTitle = namedtuple("Title",["title","line_number"])
StmtFCM = namedtuple("FCM",["drop"]) StmtFCM = namedtuple("FCM",["drop","line_number"])
StmtEvent = namedtuple("Event",["event","source","channels","trans","trans_op","source_in","source_out","record_in","record_out"]) StmtEvent = namedtuple("Event",["event","source","channels","trans","trans_op","source_in","source_out","record_in","record_out","line_number"])
StmtAudioExt = namedtuple("AudioExt",["audio3","audio4"]) StmtAudioExt = namedtuple("AudioExt",["audio3","audio4"])
StmtClipName = namedtuple("ClipName",["name"]) StmtClipName = namedtuple("ClipName",["name"])
StmtSourceFile = namedtuple("SourceFile",["filename"]) StmtSourceFile = namedtuple("SourceFile",["filename"])
@@ -24,7 +25,8 @@ StmtUnrecognized = namedtuple("Unrecognized",["content"])
def parse_cmx3600_statements(path): def parse_cmx3600_statements(path):
with open(path,'r') as file: with open(path,'r') as file:
lines = file.readlines() lines = file.readlines()
return [parse_cmx3600_line(line.strip()) for line in lines] line_numbers = count()
return [parse_cmx3600_line(line.strip(), line_number) for (line, line_number) in zip(lines,line_numbers)]
def edl_column_widths(event_field_length, source_field_length): def edl_column_widths(event_field_length, source_field_length):
return [event_field_length,2, source_field_length,1, return [event_field_length,2, source_field_length,1,
@@ -36,23 +38,23 @@ def edl_column_widths(event_field_length, source_field_length):
11,1, 11,1,
11] 11]
def parse_cmx3600_line(line): def parse_cmx3600_line(line, line_number):
long_event_num_p = re.compile("^[0-9]{6} ") long_event_num_p = re.compile("^[0-9]{6} ")
short_event_num_p = re.compile("^[0-9]{3} ") short_event_num_p = re.compile("^[0-9]{3} ")
if isinstance(line,str): if isinstance(line,str):
if line.startswith("TITLE:"): if line.startswith("TITLE:"):
return parse_title(line) return parse_title(line,line_number)
elif line.startswith("FCM:"): elif line.startswith("FCM:"):
return parse_fcm(line) return parse_fcm(line, line_number)
elif long_event_num_p.match(line) != None: elif long_event_num_p.match(line) != None:
length_file_128 = sum(edl_column_widths(6,128)) length_file_128 = sum(edl_column_widths(6,128))
if len(line) < length_file_128: if len(line) < length_file_128:
return parse_long_standard_form(line, 32) return parse_long_standard_form(line, 32, line_number)
else: else:
return parse_long_standard_form(line, 128) return parse_long_standard_form(line, 128, line_number)
elif short_event_num_p.match(line) != None: elif short_event_num_p.match(line) != None:
return parse_standard_form(line) return parse_standard_form(line, line_number)
elif line.startswith("AUD"): elif line.startswith("AUD"):
return parse_extended_audio_channels(line) return parse_extended_audio_channels(line)
elif line.startswith("*"): elif line.startswith("*"):
@@ -65,22 +67,22 @@ def parse_cmx3600_line(line):
return parse_unrecognized(line) return parse_unrecognized(line)
def parse_title(line): def parse_title(line, line_num):
title = line[6:].strip() title = line[6:].strip()
return StmtTitle(title=title) return StmtTitle(title=title,line_number=line_num)
def parse_fcm(line): def parse_fcm(line, line_num):
val = line[4:].strip() val = line[4:].strip()
if val == "DROP FRAME": if val == "DROP FRAME":
return StmtFCM(drop= True) return StmtFCM(drop= True, line_number=line_num)
else: else:
return StmtFCM(drop= False) return StmtFCM(drop= False, line_number=line_num)
def parse_long_standard_form(line,source_field_length): def parse_long_standard_form(line,source_field_length, line_number):
return parse_columns_for_standard_form(line, 6, source_field_length) return parse_columns_for_standard_form(line, 6, source_field_length, line_number)
def parse_standard_form(line): def parse_standard_form(line, line_number):
return parse_columns_for_standard_form(line, 3, 8) return parse_columns_for_standard_form(line, 3, 8, line_number)
def parse_extended_audio_channels(line): def parse_extended_audio_channels(line):
content = line.strip() content = line.strip()
@@ -108,7 +110,7 @@ def parse_effects_name(line):
def parse_unrecognized(line): def parse_unrecognized(line):
return StmtUnrecognized(content=line) return StmtUnrecognized(content=line)
def parse_columns_for_standard_form(line, event_field_length, source_field_length): def parse_columns_for_standard_form(line, event_field_length, source_field_length, line_number):
col_widths = edl_column_widths(event_field_length, source_field_length) col_widths = edl_column_widths(event_field_length, source_field_length)
if sum(col_widths) > len(line): if sum(col_widths) > len(line):
@@ -124,7 +126,8 @@ def parse_columns_for_standard_form(line, event_field_length, source_field_lengt
source_in=column_strings[10].strip(), source_in=column_strings[10].strip(),
source_out=column_strings[12].strip(), source_out=column_strings[12].strip(),
record_in=column_strings[14].strip(), record_in=column_strings[14].strip(),
record_out=column_strings[16].strip()) record_out=column_strings[16].strip(),
line_number=line_number)
def parse_trailer_statement(line): def parse_trailer_statement(line):