amaharaneko/guix-mirrors
1
1
Fork 0
mirror of https://codeberg.org/guix/guix.git synced 2025-10-02 02:15:12 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

gnu: ffmpeg-4: Update to 4.4.5 [fixes CVE-2024-7055].

Browse source 
* gnu/packages/video.scm (ffmpeg-4): Update to 4.4.5.
* gnu/packages/patches/ffmpeg-remove-compressed_ten_bit_format.patch: Delete
file.
* gnu/local.mk (dist_patch_DATA): De-register it.

Change-Id: Ie35066988c26af338120b2ce002c767ff4c7aaec
Signed-off-by: Maxim Cournoyer <maxim.cournoyer@gmail.com>
Modified-by: Maxim Cournoyer <maxim.cournoyer@gmail.com>
This commit is contained in:
Ashish SHUKLA 2024-08-25 00:39:49 +00:00 • committed by Maxim Cournoyer
parent ea4adb48cb
commit 6b8af015b2
No known key found for this signature in database
GPG key ID: 1260E46482E63562
3 changed files with 2 additions and 48 deletions
Download patch file Download diff file Expand all files Collapse all files

1
gnu/local.mk
View file

@ -1259,7 +1259,6 @@ dist_patch_DATA = \
%D%/packages/patches/ffmpeg-jami-pipewiregrab-source-filter.patch \
%D%/packages/patches/ffmpeg-jami-remove-mjpeg-log.patch \
%D%/packages/patches/ffmpeg-jami-screen-sharing-x11-fix.patch \
%D%/packages/patches/ffmpeg-remove-compressed_ten_bit_format.patch \
%D%/packages/patches/ffmpeg-4-binutils-2.41.patch \
%D%/packages/patches/fifengine-boost-compat.patch \
%D%/packages/patches/fifengine-python-3.9-compat.patch \

43
gnu/packages/patches/ffmpeg-remove-compressed_ten_bit_format.patch
View file

@ -1,43 +0,0 @@
From 031f1561cd286596cdb374da32f8aa816ce3b135 Mon Sep 17 00:00:00 2001
From: Christopher Degawa <christopher.degawa@intel.com>
Date: Thu, 20 Oct 2022 22:55:27 -0500
Subject: [PATCH] avcodec/libsvtav1: remove compressed_ten_bit_format and
simplify alloc_buffer
compressed_ten_bit_format has been deprecated upstream and has no effect
and can be removed. Plus, technically it was never used in the first place
since it would require the app (ffmpeg) to set it and do additional
processing of the input frames.
Also simplify alloc_buffer by removing calculations relating to the
non-existant processing.
Signed-off-by: Christopher Degawa <christopher.degawa@intel.com>
---
libavcodec/libsvtav1.c | 10 +++-------
1 file changed, 3 insertions(+), 7 deletions(-)
diff --git a/libavcodec/libsvtav1.c b/libavcodec/libsvtav1.c
index 2f5634cee0241..28da206cf8512 100644
--- a/libavcodec/libsvtav1.c
+++ b/libavcodec/libsvtav1.c
@@ -124,16 +124,12 @@ static int svt_print_error(void *log_ctx, EbErrorType err,
static int alloc_buffer(EbSvtAv1EncConfiguration *config, SvtContext *svt_enc)
{
- const int pack_mode_10bit =
- (config->encoder_bit_depth > 8) && (config->compressed_ten_bit_format == 0) ? 1 : 0;
- const size_t luma_size_8bit =
- config->source_width * config->source_height * (1 << pack_mode_10bit);
- const size_t luma_size_10bit =
- (config->encoder_bit_depth > 8 && pack_mode_10bit == 0) ? luma_size_8bit : 0;
+ const size_t luma_size = config->source_width * config->source_height *
+ (config->encoder_bit_depth > 8 ? 2 : 1);
EbSvtIOFormat *in_data;
- svt_enc->raw_size = (luma_size_8bit + luma_size_10bit) * 3 / 2;
+ svt_enc->raw_size = luma_size * 3 / 2;
// allocate buffer for in and out
svt_enc->in_buf = av_mallocz(sizeof(*svt_enc->in_buf));

6
gnu/packages/video.scm
View file

@ -1923,16 +1923,14 @@ audio/video codec library.")
(define-public ffmpeg-4
(package
(inherit ffmpeg-5)
(version "4.4.2")
(version "4.4.5")
(source (origin
(method url-fetch)
(uri (string-append "https://ffmpeg.org/releases/ffmpeg-"
version ".tar.xz"))
(sha256
(base32
"14xadxm1yaamp216nq09xwasxg5g133v86dbb33mdg5di1zrlhdg"))
(patches (search-patches "ffmpeg-remove-compressed_ten_bit_format.patch"
"ffmpeg-4-binutils-2.41.patch"))))
"01xb2vj4n52fv2y56n5ifirgzlg16qbgfg98f6ifbbhm6l6lwlgr"))))
(inputs (modify-inputs (package-inputs ffmpeg)
(replace "sdl2" sdl2-2.0)))
(arguments