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Align frame contexts.

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This will allow for aligned cdfs and scan orders inside.

Change-Id: I8ebcd64d55e41da20f518a39ae6ef192def70109
This commit is contained in:
Angie Chiang
2016-10-21 16:16:56 -07:00
parent a1a753c765
commit a5d96c4a65
2 changed files with 14 additions and 8 deletions
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11
av1/decoder/decoder.c
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@@ -99,10 +99,13 @@ AV1Decoder *av1_decoder_create(BufferPool *const pool) {
cm->error.setjmp = 1;
CHECK_MEM_ERROR(cm, cm->fc, (FRAME_CONTEXT *)aom_calloc(1, sizeof(*cm->fc)));
CHECK_MEM_ERROR(
cm, cm->frame_contexts,
(FRAME_CONTEXT *)aom_calloc(FRAME_CONTEXTS, sizeof(*cm->frame_contexts)));
CHECK_MEM_ERROR(cm, cm->fc,
(FRAME_CONTEXT *)aom_memalign(32, sizeof(*cm->fc)));
CHECK_MEM_ERROR(cm, cm->frame_contexts,
(FRAME_CONTEXT *)aom_memalign(
32, FRAME_CONTEXTS * sizeof(*cm->frame_contexts)));
memset(cm->fc, 0, sizeof(*cm->fc));
memset(cm->frame_contexts, 0, FRAME_CONTEXTS * sizeof(*cm->frame_contexts));
pbi->need_resync = 1;
once(initialize_dec);

11
av1/encoder/encoder.c
View File

@@ -2040,10 +2040,13 @@ AV1_COMP *av1_create_compressor(AV1EncoderConfig *oxcf,
cm->free_mi = av1_enc_free_mi;
cm->setup_mi = av1_enc_setup_mi;
CHECK_MEM_ERROR(cm, cm->fc, (FRAME_CONTEXT *)aom_calloc(1, sizeof(*cm->fc)));
CHECK_MEM_ERROR(
cm, cm->frame_contexts,
(FRAME_CONTEXT *)aom_calloc(FRAME_CONTEXTS, sizeof(*cm->frame_contexts)));
CHECK_MEM_ERROR(cm, cm->fc,
(FRAME_CONTEXT *)aom_memalign(32, sizeof(*cm->fc)));
CHECK_MEM_ERROR(cm, cm->frame_contexts,
(FRAME_CONTEXT *)aom_memalign(
32, FRAME_CONTEXTS * sizeof(*cm->frame_contexts)));
memset(cm->fc, 0, sizeof(*cm->fc));
memset(cm->frame_contexts, 0, FRAME_CONTEXTS * sizeof(*cm->frame_contexts));
cpi->resize_state = 0;
cpi->resize_avg_qp = 0;