diff --git a/srcpkgs/ffmpeg/patches/workaround-mesa-readeon-vaapi-bug.patch b/srcpkgs/ffmpeg/patches/workaround-mesa-readeon-vaapi-bug.patch new file mode 100644 index 00000000000..4a6406c4317 --- /dev/null +++ b/srcpkgs/ffmpeg/patches/workaround-mesa-readeon-vaapi-bug.patch @@ -0,0 +1,28 @@ +From 811d290844206fc73dc39c3e5b67d5d895baedf8 Mon Sep 17 00:00:00 2001 +From: Rainer Hochecker +Date: Sat, 26 Jan 2019 19:48:35 +0100 +Subject: [PATCH] avcodec/vaapi_h264: skip decode if pic has no slices + +This fixes / workarounds https://bugs.freedesktop.org/show_bug.cgi?id=105368. +It was hit frequently when watching h264 channels received via DVB-X. +Corresponding kodi bug: https://github.com/xbmc/xbmc/issues/15704 +--- + libavcodec/vaapi_h264.c | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/libavcodec/vaapi_h264.c b/libavcodec/vaapi_h264.c +index 5854587a255..f12fdc457a4 100644 +--- libavcodec/vaapi_h264.c ++++ libavcodec/vaapi_h264.c +@@ -317,6 +317,11 @@ static int vaapi_h264_end_frame(AVCodecContext *avctx) + H264SliceContext *sl = &h->slice_ctx[0]; + int ret; + ++ if (pic->nb_slices == 0) { ++ ret = AVERROR_INVALIDDATA; ++ goto finish; ++ } ++ + ret = ff_vaapi_decode_issue(avctx, pic); + if (ret < 0) + goto finish; diff --git a/srcpkgs/ffmpeg/template b/srcpkgs/ffmpeg/template index bd27f41538a..7e9f398db22 100644 --- a/srcpkgs/ffmpeg/template +++ b/srcpkgs/ffmpeg/template @@ -2,7 +2,7 @@ # audacity also needs to be bumped when a new ffmpeg version bumps libavformat's soname! pkgname=ffmpeg version=4.2.3 -revision=1 +revision=2 short_desc="Decoding, encoding and streaming software" maintainer="Johannes " license="GPL-3.0-or-later"