Match prev_ to number_of_layers

Defined as unsigned in VP8_CONFIG

Cleans warning in Android build:
comparison of integers of different signs: 'unsigned int' and 'int'
if (cpi->oxcf.number_of_layers != prev_number_of_layers)
    ~~~~~~~~~~~~~~~~~~~~~~~~~~ ^  ~~~~~~~~~~~~~~~~~~~~~
Change-Id: I969e64cd2bfda6e61c564476dbd35b892b177646
This commit is contained in:
Johann 2016-06-10 18:00:34 -07:00 committed by Johann Koenig
parent 95d29675b2
commit c93d30a47f

View File

@ -1523,7 +1523,8 @@ static void update_layer_contexts (VP8_COMP *cpi)
void vp8_change_config(VP8_COMP *cpi, VP8_CONFIG *oxcf)
{
VP8_COMMON *cm = &cpi->common;
int last_w, last_h, prev_number_of_layers;
int last_w, last_h;
unsigned int prev_number_of_layers;
if (!cpi)
return;