Since the intent is
to reset the appropriate bit in ref_frame_flags not to
test a logic condition. Prior result would always have
been ref_frame_flags being set to 0.
(Issue reported by dgohman, issue 47)
Change-Id: I2c12502ed74c73cf38e98c9680e0249c29e16433
cpi->ref_frame_flags = VP8_ALT_FLAG | VP8_GOLD_FLAG | VP8_LAST_FLAG;
if (cpi->gold_is_last)
- cpi->ref_frame_flags &= !VP8_GOLD_FLAG;
+ cpi->ref_frame_flags &= ~VP8_GOLD_FLAG;
if (cpi->alt_is_last)
- cpi->ref_frame_flags &= !VP8_ALT_FLAG;
+ cpi->ref_frame_flags &= ~VP8_ALT_FLAG;
if (cpi->gold_is_alt)
- cpi->ref_frame_flags &= !VP8_ALT_FLAG;
+ cpi->ref_frame_flags &= ~VP8_ALT_FLAG;
if (cpi->oxcf.error_resilient_mode)