Fix windows compilation warning in es_parser_adts.

Fix windows compilation warning in es_parser_adts.

Export the mpeg2 ts EsParser base class
so that NON_EXPORTED_BASE is not needed
in EsParserH264 and EsParserAdts.

BUG=None
NOTRY=True

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=290231

[damienv1, 2014-08-17 00:23:53]

My mistake during https://codereview.chromium.org/399433003/
Not caught in the TryBots.

Please review ASAP, thanks.

[damienv1, 2014-08-17 00:26:23]

FYI: This is warning that was automatically reported to me.

j:\chromiumtrunk\src\media\formats\mp2t\es_parser_adts.h(29) : error C2220: warn
ing treated as error - no 'object' file generated
j:\chromiumtrunk\src\media\formats\mp2t\es_parser_adts.h(29) : warning C4275: no
n dll-interface class 'media::mp2t::EsParser' used as base for dll-interface cla
ss 'media::mp2t::EsParserAdts'
        j:\chromiumtrunk\src\media\formats\mp2t\es_parser.h(20) : see declaratio
n of 'media::mp2t::EsParser'
        j:\chromiumtrunk\src\media\formats\mp2t\es_parser_adts.h(29) : see decla
ration of 'media::mp2t::EsParserAdts'

[tommi (sloooow) - chröme, 2014-08-18 09:44:01]

The CQ bit was checked by tommi@chromium.org

[tommi (sloooow) - chröme, 2014-08-18 09:44:02]

lgtm

[tommi (sloooow) - chröme, 2014-08-18 09:44:30]

On 2014/08/18 09:44:02, tommi wrote:
> lgtm

fyi - committing since the build is currently broken.

[commit-bot: I haz the power, 2014-08-18 09:44:45]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/damienv@chromium.org/483513002/1

[commit-bot: I haz the power, 2014-08-18 09:53:20]

Committed patchset #1 (1) as 290231

[wolenetz, 2014-08-20 20:00:36]

lgtm