aboutsummaryrefslogtreecommitdiff
path: root/youtube_dl/downloader
diff options
context:
space:
mode:
Diffstat (limited to 'youtube_dl/downloader')
-rw-r--r--youtube_dl/downloader/f4m.py11
1 files changed, 6 insertions, 5 deletions
diff --git a/youtube_dl/downloader/f4m.py b/youtube_dl/downloader/f4m.py
index 9a6c03556..052751106 100644
--- a/youtube_dl/downloader/f4m.py
+++ b/youtube_dl/downloader/f4m.py
@@ -4,13 +4,14 @@ import base64
import io
import itertools
import os
-from struct import unpack, pack
import time
import xml.etree.ElementTree as etree
from .common import FileDownloader
from .http import HttpFD
from ..utils import (
+ struct_pack,
+ struct_unpack,
compat_urllib_request,
compat_urlparse,
format_bytes,
@@ -27,13 +28,13 @@ class FlvReader(io.BytesIO):
# Utility functions for reading numbers and strings
def read_unsigned_long_long(self):
- return unpack('!Q', self.read(8))[0]
+ return struct_unpack('!Q', self.read(8))[0]
def read_unsigned_int(self):
- return unpack('!I', self.read(4))[0]
+ return struct_unpack('!I', self.read(4))[0]
def read_unsigned_char(self):
- return unpack('!B', self.read(1))[0]
+ return struct_unpack('!B', self.read(1))[0]
def read_string(self):
res = b''
@@ -196,7 +197,7 @@ def write_flv_header(stream, metadata):
# Script data
stream.write(b'\x12')
# Size of the metadata with 3 bytes
- stream.write(pack('!L', len(metadata))[1:])
+ stream.write(struct_pack('!L', len(metadata))[1:])
stream.write(b'\x00\x00\x00\x00\x00\x00\x00')
stream.write(metadata)
# Magic numbers extracted from the output files produced by AdobeHDS.php