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Forgot to rename this too

This commit is contained in:
987123879113 2023-03-08 00:42:21 +09:00
parent 19d4d79e14
commit 43c183f344
1 changed files with 6 additions and 6 deletions
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12
sys573/dmxanimtool/formats/dmx/dmxreader.py
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@ -7,11 +7,11 @@ logger = logging.getLogger("dmxanimtool." + __name__)
class DmxReader:
def __init__(self, chart_data, mbk_data):
self.timestamp_vals_by_chunk_id = self._calculate_timestamp_vals_from_chart(chart_data)
self.bpm_events_by_chunk_id = self._gather_bpm_events(chart_data)
self.movie_events = self._parse_mbk(mbk_data)
def calculate_absolute_beat_from_timestamp(self, requested_timestamp):
bpm_events = self.timestamp_vals_by_chunk_id[list(self.timestamp_vals_by_chunk_id.keys())[0]]
bpm_events = self.bpm_events_by_chunk_id[list(self.bpm_events_by_chunk_id.keys())[0]]
# Pick the last BPM event that starts at or before the requested timestamp
bpm_event = [x for x in bpm_events if requested_timestamp >= x[0][0]][-1]
@ -29,11 +29,11 @@ class DmxReader:
def get_anim_events(self):
return self.movie_events
def _calculate_timestamp_vals_from_chart(self, data):
def _gather_bpm_events(self, data):
chunk_count = int.from_bytes(data[4:8], 'little')
chunk_offset = (chunk_count + 2) * 0x14
timestamp_vals_by_chunk_id = {}
bpm_events_by_chunk_id = {}
for i in range(1, chunk_count+1):
chunk_size = int.from_bytes(data[(i*0x14):(i*0x14)+4], 'little')
chunk_id = int.from_bytes(data[(i*0x14)+8:(i*0x14)+12], 'little')
@ -54,11 +54,11 @@ class DmxReader:
bpm_events.insert(0, ((0, 0), bpm_events[0][0])) # ?
timestamp_vals_by_chunk_id[chunk_id] = bpm_events
bpm_events_by_chunk_id[chunk_id] = bpm_events
chunk_offset += chunk_size
return timestamp_vals_by_chunk_id
return bpm_events_by_chunk_id
def _parse_mbk(self, data):
# mbk format: