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Diffstat (limited to 'video/out/opengl/video.c')
| -rw-r--r-- | video/out/opengl/video.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/video/out/opengl/video.c b/video/out/opengl/video.c index 3bd67c29fe..ca76865240 100644 --- a/video/out/opengl/video.c +++ b/video/out/opengl/video.c @@ -1775,6 +1775,8 @@ static void pass_read_video(struct gl_video *p) {0.0, (ref.y1 - ref.y0) / (rect.y1 - rect.y0)}}, .t = {ref.x0, ref.y0}, }; + MP_DBG(p, "-> fix[%d] = {%f %f} + off {%f %f}\n", n, + fix.m[0][0], fix.m[1][1], fix.t[0], fix.t[1]); // Since the scale in texture space is different from the scale in // absolute terms, we have to scale the coefficients down to be @@ -1784,8 +1786,11 @@ static void pass_read_video(struct gl_video *p) {0.0, (float)tex[n].h / p->texture_h}}, .t = {-rect.x0, -rect.y0}, }; + if (p->image_params.rotate % 180 == 90) + MPSWAP(double, scale.m[0][0], scale.m[1][1]); + gl_transform_trans(scale, &fix); - MP_DBG(p, "-> fix[%d] = {%f %f} + off {%f %f}\n", n, + MP_DBG(p, "-> scaled[%d] = {%f %f} + off {%f %f}\n", n, fix.m[0][0], fix.m[1][1], fix.t[0], fix.t[1]); // Since the texture transform is a function of the texture coordinates |