commit 0d1b2b688007be40a1c4b793a400d9e944462d28
author johan <johan@webrtc.org> Tue Jan 10 04:21:35 2017 -0800
committer Commit bot <commit-bot@chromium.org> Tue Jan 10 12:21:35 2017 +0000
tree 255ff9fbc4b4725440a803ded130749e839f7e86
parent 989ec098d13525cf948926bcf403b03baa50e051

Reland of Rename RTPVideoHeader.isFirstPacket to .is_first_packet_in_frame.

Add RTC_DEPRACATed anonymous unions to not break downstream projects.

Orignal issue's description:
> commit 0ad21111fcc57a7e978edba3c4263f0062d7f9ff
> Author: danilchap <danilchap@webrtc.org>
> Date:   Mon Dec 19 09:36:33 2016 -0800
>
>     Revert of Rename RTPVideoHeader.isFirstPacket to
>     .is_first_packet_in_frame. (patchset #1 id:1 of
>     https://codereview.webrtc.org/2574943003/ )
>
>     Reason for revert:
>     breaks downstream project.
>
>     Can you make this change in a compatible way using anonymous
>     union:
>     union {
>       bool is_first_packet_in_frame;
>       RTC_DEPRECATED bool isFirstPacket;
>     };
>     (unfortunetly this this treak breaks braced initialization in
>     rtp_rtcp_impl_unittest.cc,
>     so that should be rewritting in a more classic way)
>
>     Original issue's description:
>     > Rename RTPVideoHeader.isFirstPacket to
>     > .is_first_packet_in_frame.
>     >
>     > Name should represent the actual meaning.
>     >
>     > BUG=None
>     >
>     > Review-Url: https://codereview.webrtc.org/2574943003
>     > Cr-Commit-Position: refs/heads/master@{#15684}
>     > Committed:
>     > https://chromium.googlesource.com/external/webrtc/+/efde90838055f44ca05863ba020ca02c88b6d14c
>
>     TBR=stefan@webrtc.org,sprang@webrtc.org,johan@webrtc.org
>     # Skipping CQ checks because original CL landed less than 1 days
>     ago.
>     NOPRESUBMIT=true
>     NOTREECHECKS=true
>     NOTRY=true
>     BUG=None
>
>     Review-Url: https://codereview.webrtc.org/2589783003
>     Cr-Commit-Position: refs/heads/master@{#15686}
>

BUG=None

Review-Url: https://codereview.webrtc.org/2614503002
Cr-Commit-Position: refs/heads/master@{#15987}