def mp3add(srcfile, mp3files, outfile, force=False, debug=0):
if not force and os.path.exists(outfile):
raise IOError('file already exists: %r' % outfile)
fout = file(outfile, 'wb')
writer = FLVWriter(fout, debug=debug, has_video=True, has_audio=True)
fin = file(srcfile, 'rb')
parser = FLVParser(fin, debug=debug)
for (i, (tag, _, timestamp, _, _)) in enumerate(parser):
if tag == 8:
pass
elif tag == 9:
writer.write_video_frame(timestamp, parser.get_data(i))
elif tag == 18:
(k,v) = parser.parse_metadata(parser.get_data(i))
if k == 'onMetaData':
writer.set_screen_size(v.get('width',0), v.get('height',0))
else:
writer.write_other_data(tag, parser.get_data(i))
parser.close()
fin.close()
for fname in mp3files:
m = re.match(r'([^:]+):(.+)$', fname)
ranges = None
if m:
fname = m.group(1)
ranges = MultipleRange(m.group(2))
audio = AudioSink()
fp = file(fname, 'rb')
audio.load(fp)
fp.close()
if ranges:
for (_,s,e) in ranges:
audio.put(writer, s, e, s)
else:
audio.put(writer)
writer.close()
fout.close()
return
def mp3add(srcfile, mp3files, outfile, force=False, debug=0):
if not force and os.path.exists(outfile):
raise IOError('file already exists: %r' % outfile)
fout = open(outfile, 'wb')
writer = FLVWriter(fout, debug=debug, has_video=True, has_audio=True)
fin = open(srcfile, 'rb')
parser = FLVParser(fin, debug=debug)
for (i, (tag, _, timestamp, _, _)) in enumerate(parser):
if tag == 8:
pass
elif tag == 9:
writer.write_video_frame(timestamp, parser.get_data(i))
elif tag == 18:
(k, v) = parser.parse_metadata(parser.get_data(i))
if k == 'onMetaData':
writer.set_screen_size(v.get('width', 0), v.get('height', 0))
else:
writer.write_other_data(tag, parser.get_data(i))
parser.close()
fin.close()
for fname in mp3files:
m = re.match(r'([^:]+):(.+)$', fname)
ranges = None
if m:
fname = m.group(1)
ranges = MultipleRange(m.group(2))
audio = AudioSink()
fp = open(fname, 'rb')
audio.load(fp)
fp.close()
if ranges:
for (_, s, e) in ranges:
audio.put(writer, s, e, s)
else:
audio.put(writer)
writer.close()
fout.close()
return
