diff options
Diffstat (limited to 'repo/dav1d')
| -rw-r--r-- | repo/dav1d/dav1d.xibuild | 29 | ||||
| -rw-r--r-- | repo/dav1d/fix-asmcheck.patch | 63 |
2 files changed, 92 insertions, 0 deletions
diff --git a/repo/dav1d/dav1d.xibuild b/repo/dav1d/dav1d.xibuild new file mode 100644 index 0000000..9b88e78 --- /dev/null +++ b/repo/dav1d/dav1d.xibuild @@ -0,0 +1,29 @@ +#!/bin/sh + +NAME="dav1d" +DESC="small and fast AV1 Decoder" + +MAKEDEPS="meson ninja nasm" +DEPS="musl " + +PKG_VER=1.0.0 +SOURCE="https://code.videolan.org/videolan/dav1d/-/archive/$PKG_VER/dav1d-$PKG_VER.tar.bz2" +ADDITIONAL="fix-asmcheck.patch " + +prepare () { + apply_patches +} + +build () { + mkdir build && + cd build && + meson --prefix=/usr \ + -Denable_asm=true \ + -Dfuzzing_engine=none \ + .. && + ninja +} + +package () { + DESTDIR=$PKG_DEST ninja install +} diff --git a/repo/dav1d/fix-asmcheck.patch b/repo/dav1d/fix-asmcheck.patch new file mode 100644 index 0000000..922db6e --- /dev/null +++ b/repo/dav1d/fix-asmcheck.patch @@ -0,0 +1,63 @@ +Patch-Source: https://code.videolan.org/videolan/dav1d/-/merge_requests/1406 +From 87f9a81cd770e49394a45deca7a3df41243de00b Mon Sep 17 00:00:00 2001 +From: Henrik Gramner <gramner@twoorioles.com> +Date: Sat, 19 Mar 2022 03:09:31 +0100 +Subject: [PATCH] checkasm: Fix alignment of stack buffers in the film grain + tests + +--- + tests/checkasm/filmgrain.c | 10 +++++----- + 1 file changed, 5 insertions(+), 5 deletions(-) + +diff --git a/tests/checkasm/filmgrain.c b/tests/checkasm/filmgrain.c +index ff7ffc36..9aa4f269 100644 +--- a/tests/checkasm/filmgrain.c ++++ b/tests/checkasm/filmgrain.c +@@ -83,9 +83,9 @@ static void check_gen_grny(const Dav1dFilmGrainDSPContext *const dsp) { + } + + static void check_gen_grnuv(const Dav1dFilmGrainDSPContext *const dsp) { +- entry grain_lut_y[GRAIN_HEIGHT + 1][GRAIN_WIDTH]; +- entry grain_lut_c[GRAIN_HEIGHT][GRAIN_WIDTH]; +- entry grain_lut_a[GRAIN_HEIGHT + 1][GRAIN_WIDTH]; ++ ALIGN_STK_16(entry, grain_lut_y, GRAIN_HEIGHT + 1,[GRAIN_WIDTH]); ++ ALIGN_STK_16(entry, grain_lut_c, GRAIN_HEIGHT, [GRAIN_WIDTH]); ++ ALIGN_STK_16(entry, grain_lut_a, GRAIN_HEIGHT + 1,[GRAIN_WIDTH]); + + declare_func(void, entry grain_lut[][GRAIN_WIDTH], + const entry grain_lut_y[][GRAIN_WIDTH], +@@ -155,6 +155,7 @@ static void check_fgy_sbrow(const Dav1dFilmGrainDSPContext *const dsp) { + + if (check_func(dsp->fgy_32x32xn, "fgy_32x32xn_%dbpc", BITDEPTH)) { + ALIGN_STK_16(Dav1dFilmGrainData, fg_data, 16,); ++ ALIGN_STK_16(entry, grain_lut, GRAIN_HEIGHT + 1,[GRAIN_WIDTH]); + ALIGN_STK_64(uint8_t, scaling, SCALING_SIZE,); + fg_data[0].seed = rnd() & 0xFFFF; + +@@ -164,7 +165,6 @@ static void check_fgy_sbrow(const Dav1dFilmGrainDSPContext *const dsp) { + const int bitdepth_max = 0xff; + #endif + +- entry grain_lut[GRAIN_HEIGHT + 1][GRAIN_WIDTH]; + fg_data[0].grain_scale_shift = rnd() & 3; + fg_data[0].ar_coeff_shift = (rnd() & 3) + 6; + fg_data[0].ar_coeff_lag = rnd() & 3; +@@ -267,6 +267,7 @@ static void check_fguv_sbrow(const Dav1dFilmGrainDSPContext *const dsp) { + BITDEPTH, ss_name[layout_idx], csfl)) + { + ALIGN_STK_16(Dav1dFilmGrainData, fg_data, 1,); ++ ALIGN_STK_16(entry, grain_lut, 2,[GRAIN_HEIGHT + 1][GRAIN_WIDTH]); + ALIGN_STK_64(uint8_t, scaling, SCALING_SIZE,); + + fg_data[0].seed = rnd() & 0xFFFF; +@@ -279,7 +280,6 @@ static void check_fguv_sbrow(const Dav1dFilmGrainDSPContext *const dsp) { + const int uv_pl = rnd() & 1; + const int is_identity = rnd() & 1; + +- entry grain_lut[2][GRAIN_HEIGHT + 1][GRAIN_WIDTH]; + fg_data[0].grain_scale_shift = rnd() & 3; + fg_data[0].ar_coeff_shift = (rnd() & 3) + 6; + fg_data[0].ar_coeff_lag = rnd() & 3; +-- +GitLab + |