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| author | Remita Amine <remitamine@gmail.com> | 2016-11-03 16:08:57 +0100 |
|---|---|---|
| committer | Remita Amine <remitamine@gmail.com> | 2016-11-03 16:08:57 +0100 |
| commit | 10380e55def817f568b3e1b8e16a2133ded19124 (patch) | |
| tree | fe1acf729538a6c09d63b7696549369132493926 | |
| parent | 22979993e7afd0b8792011ead3d64d3945703ce8 (diff) | |
[downloader/ism] fix AVC Decoder Configuration Record creation in python 3
| -rw-r--r-- | youtube_dl/downloader/ism.py | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/youtube_dl/downloader/ism.py b/youtube_dl/downloader/ism.py index 9f8f14b66..53f319cae 100644 --- a/youtube_dl/downloader/ism.py +++ b/youtube_dl/downloader/ism.py @@ -149,9 +149,7 @@ def write_piff_header(stream, params): if fourcc in ('H264', 'AVC1'): sps, pps = codec_private_data.split(u32.pack(1))[1:] avcc_payload = u8.pack(1) # configuration version - avcc_payload += sps[1] # avc profile indication - avcc_payload += sps[2] # profile compatibility - avcc_payload += sps[3] # avc level indication + avcc_payload += sps[1:4] # avc profile indication + profile compatibility + avc level indication avcc_payload += u8.pack(0xfc | (params.get('nal_unit_length_field', 4) - 1)) # complete represenation (1) + reserved (11111) + length size minus one avcc_payload += u8.pack(1) # reserved (0) + number of sps (0000001) avcc_payload += u16.pack(len(sps)) |