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Code Issues Releases Wiki Activity

send X-Content-Duration header for html5 player seeking support

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Emory P 2013-11-03 21:38:03 -05:00
parent 1e0f9576a2
commit c734f8dd09
1 changed files with 6 additions and 1 deletions
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7
api/media.py
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@ -5,6 +5,7 @@ import os.path
from PIL import Image
import subprocess
import shlex
import mutagen
import config, scanner
from web import app
@ -60,6 +61,9 @@ def stream_media():
dst_mimetype = scanner.get_mime(dst_suffix)
do_transcoding = True
duration = mutagen.File(res.path).info.length
app.logger.debug('Duration of file: ' + str(duration))
if do_transcoding:
transcoder = config.get('transcoding', 'transcoder_{}_{}'.format(src_suffix, dst_suffix))
@ -95,13 +99,14 @@ def stream_media():
dec_proc = subprocess.Popen(decoder, stdout = subprocess.PIPE, shell=False)
proc = subprocess.Popen(encoder, stdin = dec_proc.stdout, stdout = subprocess.PIPE, shell=False)
response = Response(transcode(proc.stdout.readline), 200, {'Content-Type': dst_mimetype})
response = Response(transcode(proc.stdout.readline), 206, {'Content-Type': dst_mimetype, 'X-Content-Duration': str(duration)})
except:
return request.error_formatter(0, 'Error while running the transcoding process')
else:
app.logger.warn('no transcode')
response = send_file(res.path, mimetype = dst_mimetype)
response.headers['X-Content-Duration'] = str(duration)
res.play_count = res.play_count + 1
res.last_play = now()