diff options
Diffstat (limited to 'libmpcodecs/vf_bmovl.c')
| -rw-r--r-- | libmpcodecs/vf_bmovl.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/libmpcodecs/vf_bmovl.c b/libmpcodecs/vf_bmovl.c index 02f9326aa5..ee4eb9a942 100644 --- a/libmpcodecs/vf_bmovl.c +++ b/libmpcodecs/vf_bmovl.c @@ -211,7 +211,7 @@ _read_cmd(int fd, char *cmd, char *args) { } return TRUE; } - + static int put_image(struct vf_instance_s* vf, mp_image_t* mpi, double pts){ @@ -318,7 +318,7 @@ put_image(struct vf_instance_s* vf, mp_image_t* mpi, double pts){ vf->priv->x2 = av_clip(imgx + imgw, vf->priv->x2, vf->priv->w); vf->priv->y2 = av_clip(imgy + imgh, vf->priv->y2, vf->priv->h); } - + if( command == CMD_CLEAR ) { sscanf( args, "%d %d %d %d", &imgw, &imgh, &imgx, &imgy); mp_msg(MSGT_VFILTER, MSGL_DBG2, "\nDEBUG: CLEAR: %d %d %d %d\n\n", imgw, imgh, imgx, imgy); @@ -435,19 +435,19 @@ put_image(struct vf_instance_s* vf, mp_image_t* mpi, double pts){ dmpi->planes[2][pos] = vf->priv->bitmap.v[pos]; } } else { // Alphablended pixel - dmpi->planes[0][pos] = - ((255 - alpha) * (int)dmpi->planes[0][pos] + + dmpi->planes[0][pos] = + ((255 - alpha) * (int)dmpi->planes[0][pos] + alpha * (int)vf->priv->bitmap.y[pos]) >> 8; - + if ((ypos%2) && (xpos%2)) { pos = ( (ypos/2) * dmpi->stride[1] ) + (xpos/2); - dmpi->planes[1][pos] = - ((255 - alpha) * (int)dmpi->planes[1][pos] + + dmpi->planes[1][pos] = + ((255 - alpha) * (int)dmpi->planes[1][pos] + alpha * (int)vf->priv->bitmap.u[pos]) >> 8; - - dmpi->planes[2][pos] = - ((255 - alpha) * (int)dmpi->planes[2][pos] + + + dmpi->planes[2][pos] = + ((255 - alpha) * (int)dmpi->planes[2][pos] + alpha * (int)vf->priv->bitmap.v[pos]) >> 8; } } |