Attempt to fix a crash in the GPU process while determining the max H.264 resolution which can be supported

Based on the crash dumps, it looks a number of legacy AMD drivers and some Intel second generation drivers have trouble
handling resolutions larger than 1920 x 1088 and end up crashing while trying to create the video device for the same.

The fix being tried is to maintain a list of such GPU's based on vendor id and treat them as legacy drivers which can support
a max of 1920 x 1088. The AMD list is borrowed from mozilla. It is plausible that this list might need to grow.

BUG=600512

Review URL: https://codereview.chromium.org/1859043005

Cr-Commit-Position: refs/heads/master@{#385545}
2 files changed