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-rw-r--r--DOCS/tech/vop.txt7
1 files changed, 4 insertions, 3 deletions
diff --git a/DOCS/tech/vop.txt b/DOCS/tech/vop.txt
index af47b21ed3..dd85855fdb 100644
--- a/DOCS/tech/vop.txt
+++ b/DOCS/tech/vop.txt
@@ -125,15 +125,16 @@ Current plugins:
(using some kind of heuristics) the black borders/bands of the image,
and prints the optimal -vop crop= parameters to the stdout/console.
MPI: EXPORT
-
+
-vop test[=first frame number]
generate various test patterns
MPI: TEMP, accepts stride
--vop noise[=lumaNoise[u][t]]:chromaNoise[u][t]]
+-vop noise[=lumaNoise[u][t][h]:chromaNoise[u][t][h]
add noise
0<= lumaNoise, chromaNoise <=100
u uniform noise (gaussian otherwise)
t temporal noise (noise pattern changes between frames)
- MPI: TEMP, accepts stride
+ h high quality (slightly better looking, slightly slower)
+ MPI: DR (if possible) or TEMP, accepts stride