diff options
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/truemotion2.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/libavcodec/truemotion2.c b/libavcodec/truemotion2.c index 03c516cc86..ade214effc 100644 --- a/libavcodec/truemotion2.c +++ b/libavcodec/truemotion2.c @@ -701,15 +701,15 @@ static inline void tm2_update_block(TM2Context *ctx, AVFrame *pic, int bx, int b TM2_RECALC_BLOCK(V, Vstride, (clast + 2), (ctx->CD + 2)); /* update deltas */ - ctx->D[0] = Yo[3] - last[3]; - ctx->D[1] = Yo[3 + oYstride] - Yo[3]; - ctx->D[2] = Yo[3 + oYstride * 2] - Yo[3 + oYstride]; - ctx->D[3] = Yo[3 + oYstride * 3] - Yo[3 + oYstride * 2]; + ctx->D[0] = (unsigned)Yo[3] - last[3]; + ctx->D[1] = (unsigned)Yo[3 + oYstride] - Yo[3]; + ctx->D[2] = (unsigned)Yo[3 + oYstride * 2] - Yo[3 + oYstride]; + ctx->D[3] = (unsigned)Yo[3 + oYstride * 3] - Yo[3 + oYstride * 2]; for (j = 0; j < 4; j++) { d = last[3]; for (i = 0; i < 4; i++) { - Y[i] = Yo[i] + GET_TOK(ctx, TM2_UPD); + Y[i] = Yo[i] + (unsigned)GET_TOK(ctx, TM2_UPD); last[i] = Y[i]; } ctx->D[j] = last[3] - d; |