diff options
Diffstat (limited to 'video')
| -rw-r--r-- | video/out/gl_video.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/video/out/gl_video.c b/video/out/gl_video.c index 8f69c37ccd..6bc78e6b4e 100644 --- a/video/out/gl_video.c +++ b/video/out/gl_video.c @@ -103,7 +103,7 @@ struct texplane { }; struct video_image { - struct texplane planes[3]; + struct texplane planes[4]; bool image_flipped; }; @@ -1363,13 +1363,6 @@ struct mp_image *gl_video_download_image(struct gl_video *p) mp_image_t *image = mp_image_alloc(p->image_format, p->texture_w, p->texture_h); - // NOTE about image formats with alpha plane: we don't even have the alpha - // anymore. We never upload it to any texture, as it would be a waste of - // time. On the other hand, we can't find a "similar", non-alpha image - // format easily. So we just leave the alpha plane of the newly allocated - // image as-is, and hope that the alpha is ignored by the receiver of the - // screenshot. (If not, code should be added to make it fully opaque.) - for (int n = 0; n < p->plane_count; n++) { struct texplane *plane = &vimg->planes[n]; gl->ActiveTexture(GL_TEXTURE0 + n); @@ -1651,13 +1644,7 @@ static bool init_format(int fmt, struct gl_video *init) init->is_yuv = desc.flags & MP_IMGFLAG_YUV; init->is_linear_rgb = false; - - // NOTE: we throw away the additional alpha plane, if one exists. - // (2 plane formats with a 2nd alpha plane don't exist) - init->plane_count = FFMIN(desc.num_planes, 3); - assert(desc.num_planes >= init->plane_count); - assert(desc.num_planes <= init->plane_count + 1); - + init->plane_count = desc.num_planes; init->image_desc = desc; return true; |