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| author | Yaowu Xu <yaowu@google.com> | 2012-10-12 11:38:10 -0700 |
|---|---|---|
| committer | Yaowu Xu <yaowu@google.com> | 2012-10-12 12:25:21 -0700 |
| commit | 707e6c301ef9aab779ab685646d0514b6b148835 (patch) | |
| tree | 03a180936ebdcc0f865f58434a1767c829bd1e90 /vp8/encoder/ratectrl.c | |
| parent | f6022327f181f4bfcb781f17a438ceb3d8f445f2 (diff) | |
| download | libvpx-707e6c301ef9aab779ab685646d0514b6b148835.tar libvpx-707e6c301ef9aab779ab685646d0514b6b148835.tar.gz libvpx-707e6c301ef9aab779ab685646d0514b6b148835.tar.bz2 libvpx-707e6c301ef9aab779ab685646d0514b6b148835.zip | |
removed the dependency cross key frame boundary
This allowed decoding from any key frame after skipping the frames
prior.
Change-Id: I096fccad5346d75ae50a017c94eb8d772a7e8b00
Diffstat (limited to 'vp8/encoder/ratectrl.c')
| -rw-r--r-- | vp8/encoder/ratectrl.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/vp8/encoder/ratectrl.c b/vp8/encoder/ratectrl.c index 2864a6b15..2b5f699b6 100644 --- a/vp8/encoder/ratectrl.c +++ b/vp8/encoder/ratectrl.c @@ -267,10 +267,12 @@ void vp8_restore_coding_context(VP8_COMP *cpi) { void vp8_setup_key_frame(VP8_COMP *cpi) { + VP8_COMMON *cm = &cpi->common; // Setup for Key frame: vp8_default_coef_probs(& cpi->common); vp8_kf_default_bmode_probs(cpi->common.kf_bmode_prob); vp8_init_mbmode_probs(& cpi->common); + vp8_default_bmode_probs(cm->fc.bmode_prob); vp8_init_mv_probs(& cpi->common); #if CONFIG_NEWMVENTROPY == 0 @@ -297,6 +299,15 @@ void vp8_setup_key_frame(VP8_COMP *cpi) { vpx_memcpy(&cpi->common.lfc, &cpi->common.fc, sizeof(cpi->common.fc)); vpx_memcpy(&cpi->common.lfc_a, &cpi->common.fc, sizeof(cpi->common.fc)); + vpx_memset(cm->prev_mip, 0, + (cm->mb_cols + 1) * (cm->mb_rows + 1)* sizeof(MODE_INFO)); + vpx_memset(cm->mip, 0, + (cm->mb_cols + 1) * (cm->mb_rows + 1)* sizeof(MODE_INFO)); + + update_mode_info_border(cm, cm->mip); + update_mode_info_in_image(cm, cm->mi); + + } void vp8_setup_inter_frame(VP8_COMP *cpi) { |