From: James Almer <jamrial@gmail.com>
To: ffmpeg-devel@ffmpeg.org
Subject: [FFmpeg-devel] [PATCH] avcodec/hevcdec: don't store stale HDR10+ values
Date: Tue, 14 Nov 2023 12:31:37 -0300
Message-ID: <20231114153138.2744-1-jamrial@gmail.com> (raw)
This metadata is signaled per frame. If not present in an AU, then the previous
values should not be used.
Should fix ticket #10541.
Signed-off-by: James Almer <jamrial@gmail.com>
---
libavcodec/hevcdec.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/libavcodec/hevcdec.c b/libavcodec/hevcdec.c
index 3ce845dddb..13c37e1e3b 100644
--- a/libavcodec/hevcdec.c
+++ b/libavcodec/hevcdec.c
@@ -2805,14 +2805,12 @@ static int set_side_data(HEVCContext *s)
}
if (s->sei.common.dynamic_hdr_plus.info) {
- AVBufferRef *info_ref = av_buffer_ref(s->sei.common.dynamic_hdr_plus.info);
- if (!info_ref)
- return AVERROR(ENOMEM);
-
- if (!av_frame_new_side_data_from_buf(out, AV_FRAME_DATA_DYNAMIC_HDR_PLUS, info_ref)) {
- av_buffer_unref(&info_ref);
+ if (!av_frame_new_side_data_from_buf(out, AV_FRAME_DATA_DYNAMIC_HDR_PLUS,
+ s->sei.common.dynamic_hdr_plus.info)) {
+ av_buffer_unref(&s->sei.common.dynamic_hdr_plus.info);
return AVERROR(ENOMEM);
}
+ s->sei.common.dynamic_hdr_plus.info = NULL;
}
if (s->rpu_buf) {
--
2.42.1
_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".
reply other threads:[~2023-11-14 15:31 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20231114153138.2744-1-jamrial@gmail.com \
--to=jamrial@gmail.com \
--cc=ffmpeg-devel@ffmpeg.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Git Inbox Mirror of the ffmpeg-devel mailing list - see https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
This inbox may be cloned and mirrored by anyone:
git clone --mirror https://master.gitmailbox.com/ffmpegdev/0 ffmpegdev/git/0.git
# If you have public-inbox 1.1+ installed, you may
# initialize and index your mirror using the following commands:
public-inbox-init -V2 ffmpegdev ffmpegdev/ https://master.gitmailbox.com/ffmpegdev \
ffmpegdev@gitmailbox.com
public-inbox-index ffmpegdev
Example config snippet for mirrors.
AGPL code for this site: git clone https://public-inbox.org/public-inbox.git