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-rw-r--r--third_party/dav1d/src/recon.h106
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diff --git a/third_party/dav1d/src/recon.h b/third_party/dav1d/src/recon.h
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+/*
+ * Copyright © 2018-2021, VideoLAN and dav1d authors
+ * Copyright © 2018, Two Orioles, LLC
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef DAV1D_SRC_RECON_H
+#define DAV1D_SRC_RECON_H
+
+#include "src/internal.h"
+#include "src/levels.h"
+
+#define DEBUG_BLOCK_INFO 0 && \
+ f->frame_hdr->frame_offset == 2 && t->by >= 0 && t->by < 4 && \
+ t->bx >= 8 && t->bx < 12
+#define DEBUG_B_PIXELS 0
+
+#define decl_recon_b_intra_fn(name) \
+void (name)(Dav1dTaskContext *t, enum BlockSize bs, \
+ enum EdgeFlags intra_edge_flags, const Av1Block *b)
+typedef decl_recon_b_intra_fn(*recon_b_intra_fn);
+
+#define decl_recon_b_inter_fn(name) \
+int (name)(Dav1dTaskContext *t, enum BlockSize bs, const Av1Block *b)
+typedef decl_recon_b_inter_fn(*recon_b_inter_fn);
+
+#define decl_filter_sbrow_fn(name) \
+void (name)(Dav1dFrameContext *f, int sby)
+typedef decl_filter_sbrow_fn(*filter_sbrow_fn);
+
+#define decl_backup_ipred_edge_fn(name) \
+void (name)(Dav1dTaskContext *t)
+typedef decl_backup_ipred_edge_fn(*backup_ipred_edge_fn);
+
+#define decl_read_coef_blocks_fn(name) \
+void (name)(Dav1dTaskContext *t, enum BlockSize bs, const Av1Block *b)
+typedef decl_read_coef_blocks_fn(*read_coef_blocks_fn);
+
+#define decl_copy_pal_block_fn(name) \
+void (name)(Dav1dTaskContext *t, int bx4, int by4, int bw4, int bh4)
+typedef decl_copy_pal_block_fn(*copy_pal_block_fn);
+
+#define decl_read_pal_plane_fn(name) \
+void (name)(Dav1dTaskContext *t, Av1Block *b, int pl, int sz_ctx, int bx4, int by4)
+typedef decl_read_pal_plane_fn(*read_pal_plane_fn);
+
+#define decl_read_pal_uv_fn(name) \
+void (name)(Dav1dTaskContext *t, Av1Block *b, int sz_ctx, int bx4, int by4)
+typedef decl_read_pal_uv_fn(*read_pal_uv_fn);
+
+decl_recon_b_intra_fn(dav1d_recon_b_intra_8bpc);
+decl_recon_b_intra_fn(dav1d_recon_b_intra_16bpc);
+
+decl_recon_b_inter_fn(dav1d_recon_b_inter_8bpc);
+decl_recon_b_inter_fn(dav1d_recon_b_inter_16bpc);
+
+decl_filter_sbrow_fn(dav1d_filter_sbrow_8bpc);
+decl_filter_sbrow_fn(dav1d_filter_sbrow_16bpc);
+decl_filter_sbrow_fn(dav1d_filter_sbrow_deblock_cols_8bpc);
+decl_filter_sbrow_fn(dav1d_filter_sbrow_deblock_cols_16bpc);
+decl_filter_sbrow_fn(dav1d_filter_sbrow_deblock_rows_8bpc);
+decl_filter_sbrow_fn(dav1d_filter_sbrow_deblock_rows_16bpc);
+void dav1d_filter_sbrow_cdef_8bpc(Dav1dTaskContext *tc, int sby);
+void dav1d_filter_sbrow_cdef_16bpc(Dav1dTaskContext *tc, int sby);
+decl_filter_sbrow_fn(dav1d_filter_sbrow_resize_8bpc);
+decl_filter_sbrow_fn(dav1d_filter_sbrow_resize_16bpc);
+decl_filter_sbrow_fn(dav1d_filter_sbrow_lr_8bpc);
+decl_filter_sbrow_fn(dav1d_filter_sbrow_lr_16bpc);
+
+decl_backup_ipred_edge_fn(dav1d_backup_ipred_edge_8bpc);
+decl_backup_ipred_edge_fn(dav1d_backup_ipred_edge_16bpc);
+
+decl_read_coef_blocks_fn(dav1d_read_coef_blocks_8bpc);
+decl_read_coef_blocks_fn(dav1d_read_coef_blocks_16bpc);
+
+decl_copy_pal_block_fn(dav1d_copy_pal_block_y_8bpc);
+decl_copy_pal_block_fn(dav1d_copy_pal_block_y_16bpc);
+decl_copy_pal_block_fn(dav1d_copy_pal_block_uv_8bpc);
+decl_copy_pal_block_fn(dav1d_copy_pal_block_uv_16bpc);
+decl_read_pal_plane_fn(dav1d_read_pal_plane_8bpc);
+decl_read_pal_plane_fn(dav1d_read_pal_plane_16bpc);
+decl_read_pal_uv_fn(dav1d_read_pal_uv_8bpc);
+decl_read_pal_uv_fn(dav1d_read_pal_uv_16bpc);
+
+#endif /* DAV1D_SRC_RECON_H */