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| author | Tim Kopp <tkopp@google.com> | 2014-07-18 14:15:30 -0700 |
|---|---|---|
| committer | Tim Kopp <tkopp@google.com> | 2014-07-18 15:26:19 -0700 |
| commit | c66f612c4bf527401701b7b95e0d3886a660fd74 (patch) | |
| tree | e3face5b70cc547a8f5e12f688a1bb1af47224a0 | |
| parent | 597ce31ff81e23129f5e76705634c4d5c9c72ef2 (diff) | |
| download | libvpx-c66f612c4bf527401701b7b95e0d3886a660fd74.tar libvpx-c66f612c4bf527401701b7b95e0d3886a660fd74.tar.gz libvpx-c66f612c4bf527401701b7b95e0d3886a660fd74.tar.bz2 libvpx-c66f612c4bf527401701b7b95e0d3886a660fd74.zip | |
VP9 denoiser fix: ref frames now updated properly
The ALT_REF_FRAME is now updated in the case of a KEY_FRAME in the VP9 denoiser.
Change-Id: Idf9a9772706f50e774fb240afcc01db38841043c
| -rw-r--r-- | vp9/encoder/vp9_denoiser.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/vp9/encoder/vp9_denoiser.c b/vp9/encoder/vp9_denoiser.c index ca84a1b39..90ea9cc25 100644 --- a/vp9/encoder/vp9_denoiser.c +++ b/vp9/encoder/vp9_denoiser.c @@ -345,10 +345,9 @@ void vp9_denoiser_update_frame_info(VP9_DENOISER *denoiser, int refresh_last_frame) { if (frame_type == KEY_FRAME) { int i; - copy_frame(denoiser->running_avg_y[LAST_FRAME], src); - for (i = 2; i < MAX_REF_FRAMES - 1; i++) { - copy_frame(denoiser->running_avg_y[i], - denoiser->running_avg_y[LAST_FRAME]); + // Start at 1 so as not to overwrite the INTRA_FRAME + for (i = 1; i < MAX_REF_FRAMES; ++i) { + copy_frame(denoiser->running_avg_y[i], src); } } else { /* For non key frames */ if (refresh_alt_ref_frame) { |