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-rw-r--r--jni/feature_mos/src/mosaic/Mosaic.cpp8
1 files changed, 8 insertions, 0 deletions
diff --git a/jni/feature_mos/src/mosaic/Mosaic.cpp b/jni/feature_mos/src/mosaic/Mosaic.cpp
index 1b50c0c..988ec28 100644
--- a/jni/feature_mos/src/mosaic/Mosaic.cpp
+++ b/jni/feature_mos/src/mosaic/Mosaic.cpp
@@ -157,6 +157,14 @@ int Mosaic::createMosaic(float &progress)
{
printf("Creating mosaic\n");
+ if (frames_size <= 0)
+ {
+ // Haven't accepted any frame in aligner. No need to do blending.
+ progress = TIME_PERCENT_ALIGN + TIME_PERCENT_BLEND
+ + TIME_PERCENT_FINAL;
+ return MOSAIC_RET_OK;
+ }
+
if (blendingType == Blend::BLEND_TYPE_PAN)
{