Commit Graph

6 Commits

Author SHA1 Message Date
Carlos Bentzen e9bf0c6de4
feat: port media/codecs to CMake (#1143)
Issue #1047 (CMake port)
Issue #346 (absl port)
2022-12-15 16:53:36 -08:00
Joey Parrish 1131bf7eea
chore: Mass-update copyright headers (#1086)
Closes #1076
2022-08-26 08:44:59 -07:00
KongQun Yang 3f909fa551 [HLS] Support HDR signaling, i.e. VIDEO-RANGE attribute
- Parse and extract transfer_characteristics from H264/H265 VUI
  parameters.
- Set VIDEO-RANGE attribute in HLS according to HLS specification:
  https://tools.ietf.org/html/draft-pantos-hls-rfc8216bis-02#section-4.4.4.2
- Also added an end to end test.

Fixes #632.

Change-Id: Iadf557d967b42ade321fb0b152e8e7b64fe9ff3e
2019-10-04 22:50:20 +00:00
KongQun Yang 8767d20f38 Fix potential slice header size off by one byte in H265
In H265Parser::ParseSliceHeader, the parser does not handle
byte_alignment() from the spec. byte_alignment() reportedly contains
at least one bit, which is not handled right now.

See Section 7.3.2.12 Rec. ITU-T H.265 v3 (04/2015).

Also added a few size sanity checks in H265Parser to make sure the
code does not crash if an invalid input is provided.

Fixes #383.

Change-Id: I33b31396058fc5ba67a0fc119be5fe56ec9443b0
2018-05-03 18:13:07 +00:00
Haoming Chen 93fe5457bf Fix x64 build on Windows.
- Fix integer conversion warnings.
- Fix #168.

Change-Id: Ie9aadea86a293b49e0854d6549800083143c79df
2017-01-05 14:19:35 -08:00
Kongqun Yang 32482c0bce Rename filters directory to codecs
Also move codecs related classes in mp4 to codecs directory.

Change-Id: I83db2bcf9e66b405fcceed78918b762b26cd7fce
2016-05-27 16:13:19 -07:00