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| author | Marco <marpan@google.com> | 2016-09-29 11:15:26 -0700 |
|---|---|---|
| committer | Marco <marpan@google.com> | 2016-09-29 13:03:26 -0700 |
| commit | e765435293a4aa88fe28fa67b17c581f385475a6 (patch) | |
| tree | 1e1e7e24ac82fede38a25f97dbfe5207667d2890 | |
| parent | e094e151de32659fae15b3567e5dead4a5ba310d (diff) | |
| download | libvpx-e765435293a4aa88fe28fa67b17c581f385475a6.tar libvpx-e765435293a4aa88fe28fa67b17c581f385475a6.tar.gz libvpx-e765435293a4aa88fe28fa67b17c581f385475a6.tar.bz2 libvpx-e765435293a4aa88fe28fa67b17c581f385475a6.zip | |
vp9: On change_config() only call update_frame_size if needed.
change_config() may be called often in real-time application,
to update bitrate/framerate or qp-max/min.
No need to do update_frame_size() unless frame size has changed.
Change-Id: I23a51deade1e03adc91c468f9ffde3235298770c
| -rw-r--r-- | vp9/encoder/vp9_encoder.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/vp9/encoder/vp9_encoder.c b/vp9/encoder/vp9_encoder.c index e8f5ec55a..12f02e7c5 100644 --- a/vp9/encoder/vp9_encoder.c +++ b/vp9/encoder/vp9_encoder.c @@ -1481,7 +1481,9 @@ void vp9_change_config(struct VP9_COMP *cpi, const VP9EncoderConfig *oxcf) { } } - update_frame_size(cpi); + if (cm->current_video_frame == 0 || last_w != cpi->oxcf.width || + last_h != cpi->oxcf.height) + update_frame_size(cpi); if (last_w != cpi->oxcf.width || last_h != cpi->oxcf.height) { memset(cpi->consec_zero_mv, 0, |