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Bug 1911655 - Update dav1d to 5ef6b241f05a2b9058b58136da4b25842aefba96 r=chunmin

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Differential Revision: https://phabricator.services.mozilla.com/D218571
This commit is contained in:
Updatebot 2024-08-06 16:45:04 +00:00
parent 6ae925e55f
commit 8c91c33870
3 changed files with 26 additions and 18 deletions
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4
media/libdav1d/moz.yaml
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@ -20,11 +20,11 @@ origin:
# Human-readable identifier for this version/release
# Generally "version NNN", "tag SSS", "bookmark SSS"
release: 2355eeb8f254a1c34dbb0241be5c70cdf6ed46d1 (2024-06-26T11:20:43.000+02:00).
release: 5ef6b241f05a2b9058b58136da4b25842aefba96 (2024-08-04T17:55:20.000-04:00).
# Revision to pull in
# Must be a long or short commit SHA (long preferred)
revision: 2355eeb8f254a1c34dbb0241be5c70cdf6ed46d1
revision: 5ef6b241f05a2b9058b58136da4b25842aefba96
# The package's license, where possible using the mnemonic from
# https://spdx.org/licenses/

2
media/libdav1d/vcs_version.h
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@ -1,2 +1,2 @@
/* auto-generated, do not edit */
#define DAV1D_VERSION "2355eeb8f254a1c34dbb0241be5c70cdf6ed46d1"
#define DAV1D_VERSION "5ef6b241f05a2b9058b58136da4b25842aefba96"

38
third_party/dav1d/src/recon_tmpl.c vendored
View File

@ -402,7 +402,8 @@ static int decode_coefs(Dav1dTaskContext *const t,
// find end-of-block (eob)
int eob_bin;
const int tx2dszctx = imin(t_dim->lw, TX_32X32) + imin(t_dim->lh, TX_32X32);
const int slw = imin(t_dim->lw, TX_32X32), slh = imin(t_dim->lh, TX_32X32);
const int tx2dszctx = slw + slh;
const enum TxClass tx_class = dav1d_tx_type_class[*txtp];
const int is_1d = tx_class != TX_CLASS_2D;
switch (tx2dszctx) {
@ -449,10 +450,9 @@ static int decode_coefs(Dav1dTaskContext *const t,
if (eob) {
uint16_t (*const lo_cdf)[4] = ts->cdf.coef.base_tok[t_dim->ctx][chroma];
uint8_t *const levels = t->scratch.levels; // bits 0-5: tok, 6-7: lo_tok
const int sw = imin(t_dim->w, 8), sh = imin(t_dim->h, 8);
/* eob */
unsigned ctx = 1 + (eob > sw * sh * 2) + (eob > sw * sh * 4);
unsigned ctx = 1 + (eob > 2 << tx2dszctx) + (eob > 4 << tx2dszctx);
int eob_tok = dav1d_msac_decode_symbol_adapt4(&ts->msac, eob_cdf[ctx], 2);
int tok = eob_tok + 1;
int level_tok = tok * 0x41;
@ -460,6 +460,7 @@ static int decode_coefs(Dav1dTaskContext *const t,
#define DECODE_COEFS_CLASS(tx_class) \
unsigned x, y; \
uint8_t *level; \
if (tx_class == TX_CLASS_2D) \
rc = scan[eob], x = rc >> shift, y = rc & mask; \
else if (tx_class == TX_CLASS_H) \
@ -480,7 +481,11 @@ static int decode_coefs(Dav1dTaskContext *const t,
ts->msac.rng); \
} \
cf[rc] = tok << 11; \
levels[x * stride + y] = (uint8_t) level_tok; \
if (TX_CLASS_2D) \
level = levels + rc; \
else \
level = levels + x * stride + y; \
*level = (uint8_t) level_tok; \
for (int i = eob - 1; i > 0; i--) { /* ac */ \
unsigned rc_i; \
if (tx_class == TX_CLASS_2D) \
@ -490,7 +495,10 @@ static int decode_coefs(Dav1dTaskContext *const t,
else /* tx_class == TX_CLASS_V */ \
x = i & mask, y = i >> shift, rc_i = (x << shift2) | y; \
assert(x < 32 && y < 32); \
uint8_t *const level = levels + x * stride + y; \
if (TX_CLASS_2D) \
level = levels + rc; \
else \
level = levels + x * stride + y; \
ctx = get_lo_ctx(level, tx_class, &mag, lo_ctx_offsets, x, y, stride); \
if (tx_class == TX_CLASS_2D) \
y |= x; \
@ -547,26 +555,26 @@ static int decode_coefs(Dav1dTaskContext *const t,
const uint8_t (*const lo_ctx_offsets)[5] =
dav1d_lo_ctx_offsets[nonsquare_tx + (tx & nonsquare_tx)];
scan = dav1d_scans[tx];
const ptrdiff_t stride = 4 * sh;
const unsigned shift = t_dim->lh < 4 ? t_dim->lh + 2 : 5, shift2 = 0;
const unsigned mask = 4 * sh - 1;
memset(levels, 0, stride * (4 * sw + 2));
const ptrdiff_t stride = 4 << slh;
const unsigned shift = slh + 2, shift2 = 0;
const unsigned mask = (4 << slh) - 1;
memset(levels, 0, stride * ((4 << slw) + 2));
DECODE_COEFS_CLASS(TX_CLASS_2D);
}
case TX_CLASS_H: {
const uint8_t (*const lo_ctx_offsets)[5] = NULL;
const ptrdiff_t stride = 16;
const unsigned shift = t_dim->lh + 2, shift2 = 0;
const unsigned mask = 4 * sh - 1;
memset(levels, 0, stride * (4 * sh + 2));
const unsigned shift = slh + 2, shift2 = 0;
const unsigned mask = (4 << slh) - 1;
memset(levels, 0, stride * ((4 << slh) + 2));
DECODE_COEFS_CLASS(TX_CLASS_H);
}
case TX_CLASS_V: {
const uint8_t (*const lo_ctx_offsets)[5] = NULL;
const ptrdiff_t stride = 16;
const unsigned shift = t_dim->lw + 2, shift2 = t_dim->lh + 2;
const unsigned mask = 4 * sw - 1;
memset(levels, 0, stride * (4 * sw + 2));
const unsigned shift = slw + 2, shift2 = slh + 2;
const unsigned mask = (4 << slw) - 1;
memset(levels, 0, stride * ((4 << slw) + 2));
DECODE_COEFS_CLASS(TX_CLASS_V);
}
#undef DECODE_COEFS_CLASS