The original code used stream_info.is_encrypted() to check whether output
stream is encrypted; However, stream_info contains input stream
information and does not contain output stream infomation, which results
in incorrect status was passed to mpd generator. Fix the problem with
correct information from muxer.
Change on behalf of rkuroiwa after a discussion with him.
Bug: 12994813
Change-Id: I6e74b378a0fd7deedaaac166e913a66d312b8318
The information is generated by Edwin's copyright.py script with some
minor manual modifications.
Chromium's original copyright notice is not replaced.
Also add LICENSE file taken from
https://sites.google.com/a/google.com/ospo/releasing#TOC-BSD-License
Change-Id: I231f09af96a0a611b1ca81e95cab82e12d7f529b
MuxerListener takes MuxerOptions, reference time scale, and container
type which should be passed to MediaInfo creation.
Change-Id: I54c23476120e9ef77fc1df7e781b3a9acf0ff520
Some players do not like non-zero starting PTS. We need to do PTS
normalization to make it work on those players.
Bug: 12686658
Change-Id: I0958c25395e4ea87d8208db9a5f6c5816827eb99
A MuxerListener implementation.
MediaInfo protobuf is dumped out to a file as human readable string.
Change-Id: I1b1d52b4d11d969efc07b413ff25cb26fb1aa2b4
Info from muxer is delegated to a function in internal namespace to
create MediaInfo protobuf structure.
Change-Id: I7c00ce02c9ab23f022cf485e582d771ce61107cf
Defines an abstract request signer class and two implementations of the
signer class, AesRequestSigner for AES-CBC signing and RsaRequestSigner
for RSA-PSS signing.
WidevineEncryptorSource now uses Signer for signature generation.
Change-Id: I4528409a9be998535bccde40fdadb412e4bbdaf3
Use EncryptorSource::CreateEncryptor for encryptor creation.
EncryptorSource no longer owns the created encryptor.
Change-Id: I34d1f32262b7692bcb347d3b084fd06cbae7850f
The original code assumes CompositionOffset is always valid and
has the same number of samples as other table, which is not true
if CTTS table is empty for non-fragmented mp4.
Change-Id: If4ecc1159de33202db4ab36df8e32c2a6900daf8
BoxBuffer wraps either BoxReader for reading or BufferWriter for writing.
Thus it is capable of doing either reading or writing, but not both.
Change-Id: Id57370755a586bfdef1291a23af29f5b1feec903
FixedEncryptorSource takes hardcoded key id and content key.
Implemented an AES Encryptor using OpenSSL.
Change-Id: I59ba9a41fc0f40925d697045dd1b147b7351c2f9
The BufferWriter is capable of appending various data types to buffer.
No optimization is done yet. We may consider optimize it for
appending (adding data to the tail) later.
Change-Id: I3b8e749e410c7ea4d4f2fb855e27744131c63cb0
Rintaro Kuroiwa
Kongqun Yang