diff options
Diffstat (limited to 'devtools/create_bladerunner/subtitles/quotesSpreadsheetCreator/audFileDecode.py')
| -rw-r--r-- | devtools/create_bladerunner/subtitles/quotesSpreadsheetCreator/audFileDecode.py | 28 |
1 files changed, 16 insertions, 12 deletions
diff --git a/devtools/create_bladerunner/subtitles/quotesSpreadsheetCreator/audFileDecode.py b/devtools/create_bladerunner/subtitles/quotesSpreadsheetCreator/audFileDecode.py index 52ef7231f0..832cc7115d 100644 --- a/devtools/create_bladerunner/subtitles/quotesSpreadsheetCreator/audFileDecode.py +++ b/devtools/create_bladerunner/subtitles/quotesSpreadsheetCreator/audFileDecode.py @@ -7,24 +7,24 @@ structLibFound = False try: import ctypes except ImportError: - print "Error:: ctypes python library is required to be installed!" + print "[Error] ctypes python library is required to be installed!" else: ctypesLibFound = True try: import struct except ImportError: - print "Error:: struct python library is required to be installed!" + print "[Error] struct python library is required to be installed!" else: structLibFound = True if (not ctypesLibFound) or (not structLibFound): - sys.stdout.write("Error:: Errors were found when trying to import required python libraries\n") + sys.stdout.write("[Error] Errors were found when trying to import required python libraries\n") sys.exit(1) from struct import * -my_module_version = "0.50" +my_module_version = "0.60" my_module_name = "audFileDecode" aud_ima_index_adjust_table = [-1, -1, -1, -1, 2, 4, 6, 8] @@ -59,15 +59,16 @@ def aud_decode_ima_chunk(audioBufferIn, index, sample, cs_chunk): audioBufferOut = [] #for i in range(0, len(audioBufferIn)): - # print 'Debug:: %d= %d'%(i, int(audioBufferIn[i])) + #if self.m_traceModeEnabled: + # print '[Debug] %d: %d'%(i, int(audioBufferIn[i])) for sample_index in range (0, cs_chunk): try: code = audioBufferIn[sample_index >> 1] except: code = 0xa9 # dummy workaround because the c code is accessing an out of bounds index sometimes due to this shift here - #print "Debug:: cs_chunk %d, sample_index %d, shifted %d, code= %d" % (cs_chunk, sample_index, sample_index >> 1, int(audioBufferIn[sample_index >> 1])) - #print "Debug:: cs_chunk %s, sample_index %s, shifted %s, code= %s" % \ + #print "[Debug] cs_chunk: %d, sample_index: %d, shifted: %d, code: %d" % (cs_chunk, sample_index, sample_index >> 1, int(audioBufferIn[sample_index >> 1])) + #print "[Debug] cs_chunk: %s, sample_index: %s, shifted: %s, code: %s" % \ # (''.join('{:04X}'.format(cs_chunk)), ''.join('{:02X}'.format(sample_index)), ''.join('{:02X}'.format(sample_index >> 1)), ''.join('{:04X}'.format(int(code)))) code = code >> 4 if (sample_index & 1) else code & 0xf step = aud_ima_step_table[index] @@ -88,7 +89,8 @@ def aud_decode_ima_chunk(audioBufferIn, index, sample, cs_chunk): sample = 32767 audioBufferOut.append(ctypes.c_short( sample ).value ) #audioBufferOut.append(sample) # it's not different from above... ctypes.c_short( sample ).value - #print "Debug:: audio_out[%s]= %s" % (''.join('{:02X}'.format(sample_index)), ''.join('{:02X}'.format(audioBufferOut[sample_index]))); + #if self.m_traceModeEnabled: + # print "[Debug] audio_out[%s]: %s" % (''.join('{:02X}'.format(sample_index)), ''.join('{:02X}'.format(audioBufferOut[sample_index]))); index += aud_ima_index_adjust_table[code & 7] if (index < 0): index = 0 @@ -198,12 +200,14 @@ def aud_decode_ws_chunk(inputChunkBuffer, cb_s, cb_d): # # # - class audFileDecode: m_index = -1 m_sample = -1 + m_traceModeEnabled = False - def __init__(self, index = 0, sample = 0): + # traceModeEnabled is bool to enable more printed debug messages + def __init__(self, traceModeEnabled = True, index = 0, sample = 0): + self.m_traceModeEnabled = traceModeEnabled self.m_index = index; self.m_sample = sample; return @@ -220,11 +224,11 @@ class audFileDecode: if __name__ == '__main__': # main() - print "Debug:: Running %s as main module" % (my_module_name) + print "[Debug] Running %s as main module" % (my_module_name) decodeInstance = audFileDecode() else: #debug - #print "Debug:: Running %s imported from another module" % (my_module_name) + #print "[Debug] Running %s imported from another module" % (my_module_name) pass
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