tree 5dec7044e5a471804314f17bd5d32de1d017732a
parent 716f2896c6babc140a6a774c21653c3f4d04d9de
author Wan-Teh Chang <wtc@google.com> 1542837335 -0800
committer Wan-Teh Chang <wtc@google.com> 1543269091 -0800

Declare pbi->output_frame_index as an array of int

All the other frame buffer index fields, such as cm->new_fb_idx,
cm->ref_frame_map[], and ctx->last_show_frame have the int type.
Declaring pbi->output_frame_index as an array of int instead of size_t
allows us to remove some casts to int.

Change-Id: I5792ea6824197e30e0d94fe0c42c155425aa89f3
(cherry picked from commit 26cab1553691749954c04a4de4e3ecf7f78382a6)