From: fei.w.wang-at-intel.com@ffmpeg.org
To: ffmpeg-devel@ffmpeg.org
Cc: fei.w.wang@intel.com
Subject: [FFmpeg-devel] [PATCH v1] lavc/qsvdec: Use FFmpeg default 1/25 framerate if can't derive it from bitstream
Date: Thu, 18 Apr 2024 16:15:09 +0800
Message-ID: <20240418081509.560476-1-fei.w.wang@intel.com> (raw)
From: Fei Wang <fei.w.wang@intel.com>
Fix error:
$ ffmpeg -hwaccel qsv -i input.h265 -f null -
...
[null @ 0x55da1a629200] Application provided invalid, non monotonically
increasing dts to muxer in stream 0: 3 >= 3
Signed-off-by: Fei Wang <fei.w.wang@intel.com>
---
libavcodec/qsvdec.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/libavcodec/qsvdec.c b/libavcodec/qsvdec.c
index fd9267c6f4..218ca59e08 100644
--- a/libavcodec/qsvdec.c
+++ b/libavcodec/qsvdec.c
@@ -440,6 +440,11 @@ static int qsv_decode_header(AVCodecContext *avctx, QSVContext *q,
param->ExtParam = q->ext_buffers;
param->NumExtParam = q->nb_ext_buffers;
+ if (param->mfx.FrameInfo.FrameRateExtN == 0 || param->mfx.FrameInfo.FrameRateExtD == 0) {
+ param->mfx.FrameInfo.FrameRateExtN = 25;
+ param->mfx.FrameInfo.FrameRateExtD = 1;
+ }
+
#if QSV_VERSION_ATLEAST(1, 34)
if (QSV_RUNTIME_VERSION_ATLEAST(q->ver, 1, 34) && avctx->codec_id == AV_CODEC_ID_AV1)
param->mfx.FilmGrain = (avctx->export_side_data & AV_CODEC_EXPORT_DATA_FILM_GRAIN) ? 0 : param->mfx.FilmGrain;
--
2.25.1
_______________________________________________
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".
next reply other threads:[~2024-04-18 8:15 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-18 8:15 fei.w.wang-at-intel.com [this message]
2024-04-24 5:07 ` Xiang, Haihao
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=20240418081509.560476-1-fei.w.wang@intel.com \
--to=fei.w.wang-at-intel.com@ffmpeg.org \
--cc=fei.w.wang@intel.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