[FFmpeg-devel] [PATCH 2/5] avcodec/ivi: Factor ref_mb check out
Michael Niedermayer
michael at niedermayer.cc
Mon Mar 25 00:44:23 EET 2019
Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
---
libavcodec/ivi.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/libavcodec/ivi.c b/libavcodec/ivi.c
index 71bf0e6e1c..1a496d9b2d 100644
--- a/libavcodec/ivi.c
+++ b/libavcodec/ivi.c
@@ -806,10 +806,11 @@ static int ivi_process_empty_tile(AVCodecContext *avctx, IVIBandDesc *band,
mb->mv_y = 0;
}
- if (band->inherit_qdelta && ref_mb)
+ if (ref_mb) {
+ if (band->inherit_qdelta)
mb->q_delta = ref_mb->q_delta;
- if (band->inherit_mv && ref_mb) {
+ if (band->inherit_mv) {
/* motion vector inheritance */
if (mv_scale) {
mb->mv_x = ivi_scale_mv(ref_mb->mv_x, mv_scale);
@@ -836,10 +837,10 @@ static int ivi_process_empty_tile(AVCodecContext *avctx, IVIBandDesc *band,
}
}
}
+ ref_mb++;
+ }
mb++;
- if (ref_mb)
- ref_mb++;
mb_offset += band->mb_size;
} // for x
offs += row_offset;
--
2.21.0
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