i_crop_top = strtol( psz_end, &psz_end, 10 );
if( *psz_end != '\0' ) goto crop_end;
+ if( i_crop_top + i_crop_height >= p_vout->fmt_render.i_visible_height ||
+ i_crop_left + i_crop_width >= p_vout->fmt_render.i_visible_width )
+ {
+ msg_Err( p_vout, "Unable to crop over picture boundaries");
+ return VLC_EGENERIC;
+ }
+
i_width = i_crop_width;
p_vout->fmt_in.i_visible_width = i_width;
i_crop_bottom = strtol( psz_end, &psz_end, 10 );
if( *psz_end != '\0' ) goto crop_end;
+ if( i_crop_top + i_crop_bottom >= p_vout->fmt_render.i_visible_height ||
+ i_crop_right + i_crop_left >= p_vout->fmt_render.i_visible_width )
+ {
+ msg_Err( p_vout, "Unable to crop over picture boundaries" );
+ return VLC_EGENERIC;
+ }
+
i_width = p_vout->fmt_render.i_visible_width
- i_crop_left - i_crop_right;
p_vout->fmt_in.i_visible_width = i_width;
i_crop_right = var_GetInteger( p_vout, "crop-right" );
i_crop_bottom = var_GetInteger( p_vout, "crop-bottom" );
+ if( i_crop_top + i_crop_bottom >= p_vout->fmt_render.i_visible_height ||
+ i_crop_right + i_crop_left >= p_vout->fmt_render.i_visible_width )
+ {
+ msg_Err( p_vout, "Unable to crop over picture boundaries" );
+ return VLC_EGENERIC;
+ }
+
i_width = p_vout->fmt_render.i_visible_width
- i_crop_left - i_crop_right;
p_vout->fmt_in.i_visible_width = i_width;