rpms/libvpx7
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legacy package [release 1.12.0-2mamba;Wed Feb 15 2023]

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This commit is contained in:
Silvan Calarco 2024-01-06 06:06:09 +01:00
parent 37b04ecdc8
commit fa223cb6e9
6 changed files with 370 additions and 0 deletions
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2
README.md
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@ -1,2 +1,4 @@
# libvpx7
libvpx provides the VP8 SDK, which allows you to integrate your applications with the VP8 video codec, a high quality, royalty free, open source codec deployed on millions of computers and devices worldwide.

11
libvpx-0.9.0-no-explicit-dep-on-static-lib.patch Normal file
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diff -up libvpx-0.9.0/examples.mk.BAD libvpx-0.9.0/examples.mk
--- libvpx-0.9.0/examples.mk.BAD 2010-05-19 17:58:42.611058552 -0400
+++ libvpx-0.9.0/examples.mk 2010-05-19 17:59:11.934181029 -0400
@@ -129,7 +129,6 @@ BINS-$(NOT_MSVS) += $(addprefi
# Instantiate linker template for all examples.
CODEC_LIB=$(if $(CONFIG_DEBUG_LIBS),vpx_g,vpx)
$(foreach bin,$(BINS-yes),\
- $(if $(BUILD_OBJS),$(eval $(bin): $(LIB_PATH)/lib$(CODEC_LIB).a))\
$(if $(BUILD_OBJS),$(eval $(call linker_template,$(bin),\
$(call objs,$($(notdir $(bin)).SRCS)) \
-l$(CODEC_LIB) $(addprefix -l,$(CODEC_EXTRA_LIBS))\

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libvpx-0.9.5-I6266aba7.patch Normal file
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From 9fb80f7170ec48e23c3c7b477149eeb37081c699 Mon Sep 17 00:00:00 2001
From: John Koleszar <jkoleszar@google.com>
Date: Thu, 4 Nov 2010 16:59:26 -0400
Subject: [PATCH] fix integer promotion bug in partition size check
The check '(user_data_end - partition < partition_size)' must be
evaluated as a signed comparison, but because partition_size was
unsigned, the LHS was promoted to unsigned, causing an incorrect
result on 32-bit. Instead, check the upper and lower bounds of
the segment separately.
Change-Id: I6266aba7fd7de084268712a3d2a81424ead7aa06
---
vp8/decoder/decodframe.c | 6 ++++--
vp8/vp8_dx_iface.c | 10 ++++++++--
2 files changed, 12 insertions(+), 4 deletions(-)
diff --git a/vp8/decoder/decodframe.c b/vp8/decoder/decodframe.c
index 2d81d61..f5e49a1 100644
--- a/vp8/decoder/decodframe.c
+++ b/vp8/decoder/decodframe.c
@@ -462,7 +462,8 @@ static void setup_token_decoder(VP8D_COMP *pbi,
partition_size = user_data_end - partition;
}
- if (user_data_end - partition < partition_size)
+ if (partition + partition_size > user_data_end
+ || partition + partition_size < partition)
vpx_internal_error(&pc->error, VPX_CODEC_CORRUPT_FRAME,
"Truncated packet or corrupt partition "
"%d length", i + 1);
@@ -580,7 +581,8 @@ int vp8_decode_frame(VP8D_COMP *pbi)
(data[0] | (data[1] << 8) | (data[2] << 16)) >> 5;
data += 3;
- if (data_end - data < first_partition_length_in_bytes)
+ if (data + first_partition_length_in_bytes > data_end
+ || data + first_partition_length_in_bytes < data)
vpx_internal_error(&pc->error, VPX_CODEC_CORRUPT_FRAME,
"Truncated packet or corrupt partition 0 length");
vp8_setup_version(pc);
diff --git a/vp8/vp8_dx_iface.c b/vp8/vp8_dx_iface.c
index e7e5356..f0adf5b 100644
--- a/vp8/vp8_dx_iface.c
+++ b/vp8/vp8_dx_iface.c
@@ -253,8 +253,11 @@ static vpx_codec_err_t vp8_peek_si(const uint8_t *data,
unsigned int data_sz,
vpx_codec_stream_info_t *si)
{
-
vpx_codec_err_t res = VPX_CODEC_OK;
+
+ if(data + data_sz <= data)
+ res = VPX_CODEC_INVALID_PARAM;
+ else
{
/* Parse uncompresssed part of key frame header.
* 3 bytes:- including version, frame type and an offset
@@ -331,7 +334,10 @@ static vpx_codec_err_t vp8_decode(vpx_codec_alg_priv_t *ctx,
ctx->img_avail = 0;
- /* Determine the stream parameters */
+ /* Determine the stream parameters. Note that we rely on peek_si to
+ * validate that we have a buffer that does not wrap around the top
+ * of the heap.
+ */
if (!ctx->si.h)
res = ctx->base.iface->dec.peek_si(data, data_sz, &ctx->si);
--
1.7.3.1

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libvpx.pc Normal file
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prefix=@PREFIX@
exec_prefix=@PREFIX@
libdir=@LIBDIR@
includedir=@INCLUDEDIR@
Name: libvpx
Description: VP8 Video Codec SDK library
Version: 0.9.1
URL: http://www.webmproject.org/tools/vp8-sdk/
Requires:
Conflicts:
Libs: -L${libdir} -lvpx
Libs.private:
Cflags: -I${includedir}/vpx/

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libvpx.ver Normal file
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{ global:
vpx_codec_build_config;
vpx_codec_control_;
vpx_codec_dec_init_ver;
vpx_codec_decode;
vpx_codec_destroy;
vpx_codec_enc_config_default;
vpx_codec_enc_config_set;
vpx_codec_enc_init_ver;
vpx_codec_encode;
vpx_codec_error;
vpx_codec_error_detail;
vpx_codec_err_to_string;
vpx_codec_get_caps;
vpx_codec_get_cx_data;
vpx_codec_get_frame;
vpx_codec_get_global_headers;
vpx_codec_get_mem_map;
vpx_codec_get_preview_frame;
vpx_codec_get_stream_info;
vpx_codec_iface_name;
vpx_codec_peek_stream_info;
vpx_codec_register_put_frame_cb;
vpx_codec_register_put_slice_cb;
vpx_codec_set_cx_data_buf;
vpx_codec_set_mem_map;
vpx_codec_version;
vpx_codec_version_extra_str;
vpx_codec_version_str;
vpx_codec_vp8_algo;
vpx_codec_vp8_cx_algo;
vpx_codec_vp8_dx_algo;
vpx_dec_control;
vpx_dec_decode;
vpx_dec_destroy;
vpx_dec_error;
vpx_dec_error_detail;
vpx_dec_err_to_string;
vpx_dec_get_caps;
vpx_dec_get_frame;
vpx_dec_get_mem_map;
vpx_dec_get_stream_info;
vpx_dec_iface_name;
vpx_dec_init_ver;
vpx_dec_peek_stream_info;
vpx_dec_register_put_frame_cb;
vpx_dec_register_put_slice_cb;
vpx_dec_set_mem_map;
vpx_dec_xma_init_ver;
vpx_enc_vp8_algo;
vpx_img_alloc;
vpx_img_flip;
vpx_img_free;
vpx_img_set_rect;
vpx_img_wrap;
local: *; };

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libvpx7.spec Normal file
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%ifarch %{ix86}
%define vpxtarget x86-linux-gcc
%else
%ifarch x86_64
%define vpxtarget x86_64-linux-gcc
%else
%ifarch arm
%define vpxtarget armv7-linux-gcc
%else
%define vpxtarget generic-gnu
%endif
%endif
%endif
%define majver %(echo %version | cut -d. -f 1-2)
%define major %(echo %version | cut -d. -f -1)
Name: libvpx7
Version: 1.12.0
Release: 2mamba
Summary: VP8 Video Codec SDK
Group: System/Libraries
Vendor: openmamba
Distribution: openmamba
Packager: Silvan Calarco <silvan.calarco@mambasoft.it>
URL: https://bugs.chromium.org/p/webm/issues/list
Source0: https://github.com/webmproject/libvpx/archive/v%{version}/libvpx-%{version}.tar.gz
Source1: libvpx.pc
# from debian
Source2: libvpx.ver
Patch0: libvpx-0.9.0-no-explicit-dep-on-static-lib.patch
Patch1: libvpx-0.9.5-I6266aba7.patch
License: BSD
## AUTOBUILDREQ-BEGIN
BuildRequires: glibc-devel
BuildRequires: libgcc
BuildRequires: libstdc++6-devel
## AUTOBUILDREQ-END
BuildRequires: doxygen
%if "%{stage1}" != "1"
BuildRequires: php
# TODO BuildRequires: %{_bindir}/php-cli
%endif
BuildRequires: yasm
%description
libvpx provides the VP8 SDK, which allows you to integrate your applications with the VP8 video codec, a high quality, royalty free, open source codec deployed on millions of computers and devices worldwide.
%package devel
Group: Development/Libraries
Summary: Static libraries and headers for %{name}
Requires: %{name} = %{?epoch:%epoch:}%{version}-%{release}
%description devel
libvpx - VP8 Video Codec SDK.
This package contains static libraries and header files needed for development.
%package utils
Group: Development/Tools
Summary: Utility applications for %{name}
Requires: %{name} = %{?epoch:%epoch:}%{version}-%{release}
%description utils
libvpx - VP8 Video Codec SDK.
The %{name}-tools package contains a selection of utilities and tools for VP8, including a sample encoder and decoder.
%package docs
Group: Documentation
Summary: libvpx API documentation
%description docs
libvpx - VP8 Video Codec SDK.
This package contains libvpx API documentation.
%debug_package
%prep
%setup -q -n libvpx-%{version}
%build
CROSS=%{_host}- \
./configure \
--prefix=%{_prefix} \
--libdir=%{_libdir} \
--enable-pic \
--disable-install-srcs \
%if "%{stage1}" !="1"
--enable-install-docs \
%endif
--enable-shared \
--target=%{vpxtarget} \
--enable-runtime-cpu-detect \
--enable-shared \
--enable-pic \
--enable-vp8 \
--enable-postproc \
--enable-vp9 \
--enable-vp9-highbitdepth \
--enable-experimental
# --enable-spatial-svc
%make
%install
[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
%makeinstall
# fix permissions
chmod 644 %{buildroot}%{_includedir}/vpx/*.h
%clean
[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
%post -p /sbin/ldconfig
%postun -p /sbin/ldconfig
%files
%defattr(-,root,root)
%{_libdir}/libvpx.so.*
%doc AUTHORS LICENSE
%files devel
%defattr(-,root,root)
%dir %{_includedir}/vpx
%{_includedir}/vpx/*.h
%{_libdir}/libvpx.a
%{_libdir}/libvpx.so
%{_libdir}/pkgconfig/vpx.pc
%doc CHANGELOG README
%files utils
%defattr(-,root,root)
#%{_bindir}/vp8_scalable_patterns
#%{_bindir}/vp9_spatial_scalable_encoder
%{_bindir}/vpxdec
%{_bindir}/vpxenc
#%if "%{stage1}" !="1"
#%files docs
#%defattr(-,root,root)
##%doc docs/html/
#%endif
%changelog
* Wed Feb 15 2023 Silvan Calarco <silvan.calarco@mambasoft.it> 1.12.0-2mamba
- legacy package
* Wed Jun 29 2022 Automatic Build System <autodist@mambasoft.it> 1.12.0-1mamba
- automatic version update by autodist
* Sat Oct 23 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 1.11.0-2mamba
- rebuilt with debug package
* Tue Oct 12 2021 Automatic Build System <autodist@mambasoft.it> 1.11.0-1mamba
- automatic version update by autodist
* Thu Mar 25 2021 Automatic Build System <autodist@mambasoft.it> 1.10.0-1mamba
- automatic version update by autodist
* Tue Aug 04 2020 Automatic Build System <autodist@mambasoft.it> 1.9.0-1mamba
- automatic version update by autodist
* Mon Dec 23 2019 Automatic Build System <autodist@mambasoft.it> 1.8.2-1mamba
- automatic version update by autodist
* Wed Jul 17 2019 Automatic Build System <autodist@mambasoft.it> 1.8.1-1mamba
- automatic version update by autodist
* Thu Apr 25 2019 Automatic Build System <autodist@mambasoft.it> 1.8.0-1mamba
- automatic version update by autodist
* Wed Mar 21 2018 Silvan Calarco <silvan.calarco@mambasoft.it> 1.7.0-1mamba
- update to 1.7.0
* Sun Jan 15 2017 Automatic Build System <autodist@mambasoft.it> 1.6.1-1mamba
- automatic version update by autodist
* Sun Dec 11 2016 Silvan Calarco <silvan.calarco@mambasoft.it> 1.6.0-2mamba
- added many configure options for chromium
* Fri Aug 05 2016 Automatic Build System <autodist@mambasoft.it> 1.6.0-1mamba
- automatic version update by autodist
* Thu Nov 12 2015 Automatic Build System <autodist@mambasoft.it> 1.5.0-1mamba
- automatic version update by autodist
* Thu Apr 30 2015 Silvan Calarco <silvan.calarco@mambasoft.it> 1.4.0-1mamba
- update to 1.4.0
* Sun Jan 12 2014 Automatic Build System <autodist@mambasoft.it> 1.3.0-1mamba
- automatic version update by autodist
* Thu Oct 17 2013 Silvan Calarco <silvan.calarco@mambasoft.it> 1.2.0-2mamba
- fix permissions of header files
* Wed Sep 04 2013 Automatic Build System <autodist@mambasoft.it> 1.2.0-1mamba
- automatic version update by autodist
* Wed Nov 14 2012 Silvan Calarco <silvan.calarco@mambasoft.it> 1.1.0-1mamba
- update to 1.1.0
* Tue Aug 02 2011 Silvan Calarco <silvan.calarco@mambasoft.it> 0.9.6-3mamba
- rebuilt in devel
* Fri Mar 18 2011 gil <puntogil@libero.it> 0.9.6-2mamba
- fix broken header files
* Fri Mar 18 2011 gil <puntogil@libero.it> 0.9.6-1mamba
- update to 0.9.6
* Fri Feb 25 2011 gil <puntogil@libero.it> 0.9.5-1mamba
- package created by autospec