Commit b6c4b17d authored by James Zern's avatar James Zern

vp10: remove unused (read|write)_uniform

dead code since:
5d3327e8 Remove palette from VP10

cherry-picked from libvpx:
ebf25868 vp10: remove unused (read|write)_uniform

Change-Id: I4a36575706ea6fffefe5bc778595112ef6ff37d8
parent 0f7160e4
......@@ -24,19 +24,6 @@
#include "vpx_dsp/vpx_dsp_common.h"
static INLINE int read_uniform(vpx_reader *r, int n) {
int l = get_unsigned_bits(n);
int m = (1 << l) - n;
int v = vpx_read_literal(r, l - 1);
assert(l != 0);
if (v < m)
return v;
else
return (v << 1) - m + vpx_read_literal(r, 1);
}
static PREDICTION_MODE read_intra_mode(vpx_reader *r, const vpx_prob *p) {
return (PREDICTION_MODE)vpx_read_tree(r, vp10_intra_mode_tree, p);
}
......
......@@ -48,18 +48,6 @@ static const struct vp10_token inter_mode_encodings[INTER_MODES] = {
{ 2, 2 }, { 6, 3 }, { 0, 1 }, { 7, 3 }
};
static INLINE void write_uniform(vpx_writer *w, int n, int v) {
int l = get_unsigned_bits(n);
int m = (1 << l) - n;
if (l == 0) return;
if (v < m) {
vpx_write_literal(w, v, l - 1);
} else {
vpx_write_literal(w, m + ((v - m) >> 1), l - 1);
vpx_write_literal(w, (v - m) & 1, 1);
}
}
static struct vp10_token ext_tx_encodings[TX_TYPES];
void vp10_encode_token_init() {
......
......@@ -127,15 +127,6 @@ static const REF_DEFINITION vp10_ref_order[MAX_REFS] = {
{ { GOLDEN_FRAME, ALTREF_FRAME } }, { { INTRA_FRAME, NONE } },
};
static INLINE int write_uniform_cost(int n, int v) {
int l = get_unsigned_bits(n), m = (1 << l) - n;
if (l == 0) return 0;
if (v < m)
return (l - 1) * vp10_cost_bit(128, 0);
else
return l * vp10_cost_bit(128, 0);
}
static void swap_block_ptr(MACROBLOCK *x, PICK_MODE_CONTEXT *ctx, int m, int n,
int min_plane, int max_plane) {
int i;
......
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