Create A01-metadata-copy-segfault-fix.patch

.github/actions/libsvtav1/patches/A01-metadata-copy-segfault-fix.patch

@@ -0,0 +1,37 @@
+From 213854249dc8d69653a9f3281cdd4c2063cd3779 Mon Sep 17 00:00:00 2001
+From: Christopher Degawa <christopher.degawa@intel.com>
+Date: Wed, 10 Aug 2022 13:53:17 -0500
+Subject: [PATCH] copy_input_buffer: only copy metadata if a frame was actaully
+ sent
+
+Fixes a segfault if EOS was send through the library without zeroing
+out the metadata array
+
+Signed-off-by: Christopher Degawa <christopher.degawa@intel.com>
+---
+ Source/Lib/Encoder/Globals/EbEncHandle.c | 9 +++++----
+ 1 file changed, 5 insertions(+), 4 deletions(-)
+
+diff --git a/Source/Lib/Encoder/Globals/EbEncHandle.c b/Source/Lib/Encoder/Globals/EbEncHandle.c
+index ba5e719a4..fc7a2b1f4 100644
+--- a/Source/Lib/Encoder/Globals/EbEncHandle.c
++++ b/Source/Lib/Encoder/Globals/EbEncHandle.c
+@@ -4814,11 +4814,12 @@ static void copy_input_buffer(SequenceControlSet* scs, EbBufferHeaderType* dst,
+     } else if (pass != ENCODE_FIRST_PASS || copy_frame) {
+         // Bypass copy for the unecessary picture in IPPP pass
+         // Copy the picture buffer
+-        if (src->p_buffer != NULL)
++        if (src->p_buffer != NULL) {
+             copy_frame_buffer(scs, dst->p_buffer, dst_y8b->p_buffer, src->p_buffer, pass);
+-        // Copy the metadata array
+-        if (svt_aom_copy_metadata_buffer(dst, src->metadata) != EB_ErrorNone)
+-            dst->metadata = NULL;
++            // Copy the metadata array
++            if (svt_aom_copy_metadata_buffer(dst, src->metadata) != EB_ErrorNone)
++                dst->metadata = NULL;
++        }
+     }
+ 
+     // Copy the private data list
+-- 
+GitLab