diff options
| -rw-r--r-- | libavcodec/dnxhdenc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libavcodec/dnxhdenc.c b/libavcodec/dnxhdenc.c index 86e71ca8b0..831b491682 100644 --- a/libavcodec/dnxhdenc.c +++ b/libavcodec/dnxhdenc.c @@ -220,7 +220,7 @@ static av_cold int dnxhd_init_vlc(DNXHDEncContext *ctx) ctx->vlc_bits += max_level * 2; for (level = -max_level; level < max_level; level++) { for (run = 0; run < 2; run++) { - int index = (level << 1) | run; + int index = level * (1 << 1) | run; int sign, offset = 0, alevel = level; MASK_ABS(sign, alevel); @@ -610,7 +610,7 @@ void dnxhd_encode_block(DNXHDEncContext *ctx, int16_t *block, slevel = block[j]; if (slevel) { int run_level = i - last_non_zero - 1; - int rlevel = (slevel << 1) | !!run_level; + int rlevel = slevel * (1 << 1) | !!run_level; put_bits(&ctx->m.pb, ctx->vlc_bits[rlevel], ctx->vlc_codes[rlevel]); if (run_level) put_bits(&ctx->m.pb, ctx->run_bits[run_level], @@ -690,7 +690,7 @@ int dnxhd_calc_ac_bits(DNXHDEncContext *ctx, int16_t *block, int last_index) level = block[j]; if (level) { int run_level = i - last_non_zero - 1; - bits += ctx->vlc_bits[(level << 1) | + bits += ctx->vlc_bits[level * (1 << 1) | !!run_level] + ctx->run_bits[run_level]; last_non_zero = i; } |