[packages/svt-jpeg-xs] Up to 0.10.0 snap.
arekm
arekm at pld-linux.org
Mon Jun 15 17:05:48 CEST 2026
commit ef47073ddda4cab0d445027f21138f42c521baf2
Author: Arkadiusz Miśkiewicz <arekm at maven.pl>
Date: Mon Jun 15 17:05:15 2026 +0200
Up to 0.10.0 snap.
svt-jpeg-xs-no-asm.patch | 72 ++++++++++++++++++++++--------------------------
svt-jpeg-xs.spec | 35 +++++++++++++++--------
2 files changed, 56 insertions(+), 51 deletions(-)
---
diff --git a/svt-jpeg-xs.spec b/svt-jpeg-xs.spec
index f2802a9..d4f88ac 100644
--- a/svt-jpeg-xs.spec
+++ b/svt-jpeg-xs.spec
@@ -1,17 +1,23 @@
# TODO: system cpuinfo (when released? note: different project than packaged in cpuinfo.spec)
+# NOTE: snapshot of the main branch - upstream has not tagged 0.10.0 yet, but
+# ffmpeg >= 8.1 requires SvtJpegxs >= 0.10.0 (the 0.9.0 release reports 0.9.0
+# and fails ffmpeg's pkg-config check). Switch Source0 back to a release tag
+# once upstream tags 0.10.0.
+%define gitcommit 8e50180ad909a0bdcdf91b462c64033f0fe3e112
+%define gitshort %(echo %{gitcommit} | cut -c1-7)
Summary: Scalable Video Technology for JPEG-XS (SVT-JPEG-XS Encoder and Decoder)
Summary(pl.UTF-8): Scalable Video Technology dla JPEG-XS (koder i dekoder SVT-JPEG-XS)
Name: svt-jpeg-xs
-Version: 0.9.0
-Release: 1
+Version: 0.10.0
+Release: 0.20260519.1
License: BSD
Group: Libraries
#Source0Download: https://github.com/OpenVisualCloud/SVT-JPEG-XS/releases
-Source0: https://github.com/OpenVisualCloud/SVT-JPEG-XS/archive/v%{version}/SVT-JPEG-XS-%{version}.tar.gz
-# Source0-md5: c9d92f9158927698e074d3658464952f
+Source0: https://github.com/OpenVisualCloud/SVT-JPEG-XS/archive/%{gitcommit}/%{name}-%{version}-%{gitshort}.tar.gz
+# Source0-md5: b735f2f34642e05d7c3c0f4084d90110
Patch0: %{name}-no-asm.patch
URL: https://github.com/OpenVisualCloud/SVT-JPEG-XS
-BuildRequires: cmake >= 3.5
+BuildRequires: cmake >= 3.10
BuildRequires: libstdc++-devel >= 6:4.7
BuildRequires: rpmbuild(macros) >= 1.605
%ifarch %{x8664}
@@ -23,10 +29,17 @@ ExclusiveArch: %{ix86} %{x8664} x32
BuildRoot: %{tmpdir}/%{name}-%{version}-root-%(id -u -n)
%description
-This library is implementation of ISO/IEC 21122 protocol.
+SVT-JPEG-XS (Scalable Video Technology for JPEG-XS) is an open-source
+JPEG-XS (ISO/IEC 21122) encoder and decoder library optimized for
+Intel architectures. JPEG-XS is a low-latency, visually lossless
+intra-frame codec for professional video transport.
%description -l pl.UTF-8
-Ta biblioteka to implementacja protokołu ISO/IEC 21122.
+SVT-JPEG-XS (Scalable Video Technology dla JPEG-XS) to otwarta
+biblioteka kodera i dekodera JPEG-XS (ISO/IEC 21122), zoptymalizowana
+pod kątem architektur Intela. JPEG-XS to wewnątrzklatkowy kodek o
+małych opóźnieniach i wizualnie bezstratnej jakości, przeznaczony do
+profesjonalnego przesyłania obrazu.
%package devel
Summary: Header files for SVT-JPEG-XS library
@@ -41,18 +54,16 @@ Header files for SVT-JPEG-XS library.
Pliki nagłówkowe biblioteki SVT-JPEG-XS.
%prep
-%setup -q -n SVT-JPEG-XS-%{version}
+%setup -q -n SVT-JPEG-XS-%{gitcommit}
%patch -P0 -p1
%build
-install -d build
-cd build
-%cmake .. \
+%cmake -B build \
%ifnarch %{x8664}
-DDISABLE_ASM=ON
%endif
-%{__make}
+%{__make} -C build
%install
rm -rf $RPM_BUILD_ROOT
diff --git a/svt-jpeg-xs-no-asm.patch b/svt-jpeg-xs-no-asm.patch
index baced83..bffad94 100644
--- a/svt-jpeg-xs-no-asm.patch
+++ b/svt-jpeg-xs-no-asm.patch
@@ -1,6 +1,6 @@
---- SVT-JPEG-XS-0.9.0/CMakeLists.txt.orig 2024-03-27 07:55:04.000000000 +0100
-+++ SVT-JPEG-XS-0.9.0/CMakeLists.txt 2025-03-24 19:53:06.965501855 +0100
-@@ -29,6 +29,11 @@ endif()
+--- SVT-JPEG-XS-0.10.0/CMakeLists.txt.orig
++++ SVT-JPEG-XS-0.10.0/CMakeLists.txt
+@@ -29,6 +29,11 @@
include(CheckCSourceCompiles)
@@ -12,7 +12,7 @@
find_program(YASM_EXE yasm)
option(ENABLE_NASM "Use nasm if available (Uses yasm by default if found)" OFF)
if(YASM_EXE AND NOT CMAKE_ASM_NASM_COMPILER MATCHES "yasm" AND NOT ENABLE_NASM)
-@@ -49,6 +54,8 @@ else()
+@@ -49,6 +54,8 @@
endif()
endif()
enable_language(ASM_NASM)
@@ -21,50 +21,39 @@
add_definitions(-DARCH_X86_64=1)
include(GNUInstallDirs)
---- SVT-JPEG-XS-0.9.0/Source/Lib/Common/ASM_SSE2/CMakeLists.txt.orig 2024-03-27 07:55:04.000000000 +0100
-+++ SVT-JPEG-XS-0.9.0/Source/Lib/Common/ASM_SSE2/CMakeLists.txt 2025-03-24 19:53:57.885225999 +0100
-@@ -23,4 +23,6 @@ set(asm_files
+--- SVT-JPEG-XS-0.10.0/Source/Lib/Common/ASM_SSE2/CMakeLists.txt.orig
++++ SVT-JPEG-XS-0.10.0/Source/Lib/Common/ASM_SSE2/CMakeLists.txt
+@@ -23,4 +23,6 @@
add_library(COMMON_ASM_SSE2 OBJECT ${all_files})
+if(NOT DISABLE_ASM)
asm_compile_to_target(COMMON_ASM_SSE2 ${asm_files})
+endif()
---- SVT-JPEG-XS-0.9.0/Source/Lib/Encoder/ASM_SSE2/CMakeLists.txt.orig 2024-03-27 07:55:04.000000000 +0100
-+++ SVT-JPEG-XS-0.9.0/Source/Lib/Encoder/ASM_SSE2/CMakeLists.txt 2025-03-24 19:54:17.411786882 +0100
-@@ -22,4 +22,6 @@ set(asm_files
+--- SVT-JPEG-XS-0.10.0/Source/Lib/Encoder/ASM_SSE2/CMakeLists.txt.orig
++++ SVT-JPEG-XS-0.10.0/Source/Lib/Encoder/ASM_SSE2/CMakeLists.txt
+@@ -22,4 +22,6 @@
add_library(ENCODER_ASM_SSE2 OBJECT ${all_files})
+if(NOT DISABLE_ASM)
asm_compile_to_target(ENCODER_ASM_SSE2 ${asm_files})
+endif()
---- SVT-JPEG-XS-0.9.0/Source/Lib/Common/Codec/common_dsp_rtcd.c.orig 2024-03-27 07:55:04.000000000 +0100
-+++ SVT-JPEG-XS-0.9.0/Source/Lib/Common/Codec/common_dsp_rtcd.c 2025-03-24 19:55:31.151387400 +0100
-@@ -98,10 +98,12 @@ CPU_FLAGS get_cpu_flags() {
- #define SET_AVX2_AVX512(ptr, c, avx2, avx512) SET_FUNCTIONS(ptr, c, 0, 0, 0, 0, 0, 0, 0, 0, avx2, avx512)
-
- void setup_common_rtcd_internal(CPU_FLAGS flags) {
-+#ifndef DISABLE_X86_64_ASM
- /* Avoid check that pointer is set double, after first setup. */
- static uint8_t first_call_setup = 1;
- uint8_t check_pointer_was_set = first_call_setup;
- first_call_setup = 0;
-+#endif
- #ifdef ARCH_X86_64
- /** Should be done during library initialization,
- but for safe limiting CPU flags again. */
-@@ -111,5 +113,7 @@ void setup_common_rtcd_internal(CPU_FLAG
+--- SVT-JPEG-XS-0.10.0/Source/Lib/Common/Codec/common_dsp_rtcd.c.orig
++++ SVT-JPEG-XS-0.10.0/Source/Lib/Common/Codec/common_dsp_rtcd.c
+@@ -111,5 +111,9 @@
(void)flags;
#endif
-+#ifndef DISABLE_X86_64_ASM
++#ifdef DISABLE_X86_64_ASM
++ SET_ONLY_C(svt_log2_32, log2_32_c);
++#else
SET_SSE2(svt_log2_32, log2_32_c, Log2_32_ASM);
+#endif
}
---- SVT-JPEG-XS-0.9.0/Source/Lib/Encoder/ASM_AVX2/RateControl_avx2.c.orig 2025-03-24 19:57:56.130601980 +0100
-+++ SVT-JPEG-XS-0.9.0/Source/Lib/Encoder/ASM_AVX2/RateControl_avx2.c 2025-03-24 19:57:59.260585024 +0100
-@@ -101,6 +101,7 @@ uint32_t rate_control_calc_vpred_cost_no
+--- SVT-JPEG-XS-0.10.0/Source/Lib/Encoder/ASM_AVX2/RateControl_avx2.c.orig
++++ SVT-JPEG-XS-0.10.0/Source/Lib/Encoder/ASM_AVX2/RateControl_avx2.c
+@@ -101,6 +101,7 @@
return pack_size_gcli_no_sigf;
}
@@ -72,7 +61,7 @@
void gc_precinct_stage_scalar_avx2(uint8_t *gcli_data_ptr, uint16_t *coeff_data_ptr_16bit, uint32_t group_size, uint32_t width) {
UNUSED(group_size);
assert(group_size == GROUP_SIZE);
-@@ -172,6 +173,7 @@ void gc_precinct_stage_scalar_avx2(uint8
+@@ -172,6 +173,7 @@
}
}
}
@@ -80,23 +69,28 @@
void convert_packed_to_planar_rgb_8bit_avx2(const void *in_rgb, void *out_comp1, void *out_comp2, void *out_comp3,
uint32_t line_width) {
---- SVT-JPEG-XS-0.9.0/Source/Lib/Encoder/Codec/encoder_dsp_rtcd.c.orig 2024-03-27 07:55:04.000000000 +0100
-+++ SVT-JPEG-XS-0.9.0/Source/Lib/Encoder/Codec/encoder_dsp_rtcd.c 2025-03-24 19:58:41.513689452 +0100
-@@ -128,7 +128,9 @@ void setup_encoder_rtcd_internal(CPU_FLA
+--- SVT-JPEG-XS-0.10.0/Source/Lib/Encoder/Codec/encoder_dsp_rtcd.c.orig
++++ SVT-JPEG-XS-0.10.0/Source/Lib/Encoder/Codec/encoder_dsp_rtcd.c
+@@ -129,8 +129,12 @@
transform_vertical_loop_lf_hf_hf_line_last_even_avx2,
transform_vertical_loop_lf_hf_hf_line_last_even_avx512);
-+#ifndef DISABLE_X86_64_ASM
- SET_AVX2(gc_precinct_stage_scalar, gc_precinct_stage_scalar_c, gc_precinct_stage_scalar_avx2);
++#ifdef DISABLE_X86_64_ASM
++ SET_ONLY_C(gc_precinct_stage_scalar, gc_precinct_stage_scalar_c);
++#else
+ SET_AVX2_AVX512(
+ gc_precinct_stage_scalar, gc_precinct_stage_scalar_c, gc_precinct_stage_scalar_avx2, gc_precinct_stage_scalar_avx512);
+#endif
- SET_SSE41_AVX2(quantization, quantization_c, quantization_sse4_1, quantization_avx2);
+ SET_SSE41_AVX2_AVX512(quantization, quantization_c, quantization_sse4_1, quantization_avx2, quantization_avx512);
SET_AVX2_AVX512(linear_input_scaling_line_8bit,
linear_input_scaling_line_8bit_c,
-@@ -140,7 +142,9 @@ void setup_encoder_rtcd_internal(CPU_FLA
+@@ -142,7 +146,11 @@
linear_input_scaling_line_16bit_avx512);
SET_AVX2_AVX512(pack_data_single_group, pack_data_single_group_c, NULL, pack_data_single_group_avx512);
-+#ifndef DISABLE_X86_64_ASM
++#ifdef DISABLE_X86_64_ASM
++ SET_ONLY_C(gc_precinct_stage_scalar_loop, gc_precinct_stage_scalar_loop_c);
++#else
SET_SSE2(gc_precinct_stage_scalar_loop, gc_precinct_stage_scalar_loop_c, gc_precinct_stage_scalar_loop_ASM);
+#endif
SET_SSE41(gc_precinct_sigflags_max, gc_precinct_sigflags_max_c, gc_precinct_sigflags_max_sse4_1);
================================================================
---- gitweb:
http://git.pld-linux.org/gitweb.cgi/packages/svt-jpeg-xs.git/commitdiff/ef47073ddda4cab0d445027f21138f42c521baf2
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