diff options
Diffstat (limited to 'gtk/src/hb-backend.c')
| -rw-r--r-- | gtk/src/hb-backend.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/gtk/src/hb-backend.c b/gtk/src/hb-backend.c index b69083818..98c27dc20 100644 --- a/gtk/src/hb-backend.c +++ b/gtk/src/hb-backend.c @@ -3453,6 +3453,9 @@ ghb_pause_queue() } } +#define RED_HEIGHT 720.0 +#define RED_WIDTH 1280.0 + GdkPixbuf* ghb_get_preview_image( gint titleindex, @@ -3589,6 +3592,21 @@ ghb_get_preview_image( else dstHeight = dstHeight * par_height / par_width; } + if (ghb_settings_get_boolean(settings, "reduce_hd_preview")) + { + gdouble factor = 1.0; + + if (dstHeight > RED_HEIGHT) + { + factor = RED_HEIGHT / (gdouble)dstHeight; + } + if (dstWidth * factor > RED_WIDTH) + { + factor = RED_WIDTH / (gdouble)dstWidth; + } + dstHeight = dstHeight * factor + 0.5; + dstWidth = dstWidth * factor + 0.5; + } g_debug("scaled %d x %d\n", dstWidth, dstHeight); GdkPixbuf *scaled_preview; |