From: Tong Wu <wutong1208@outlook.com>
To: ffmpeg-devel@ffmpeg.org
Cc: Tong Wu <wutong1208@outlook.com>
Subject: [FFmpeg-devel] [PATCH 1/2] lavc/hw_base_encode: correct the timestamp when input_order = decode_delay
Date: Mon, 8 Jul 2024 23:13:22 +0800
Message-ID: <SY7P282MB4502E845F9A269D35608C361C7DA2@SY7P282MB4502.AUSP282.PROD.OUTLOOK.COM> (raw)
Fixed the command line: ffmpeg -hwaccel vaapi -pix_fmt nv12 -s:v
widthxheight -i input.yuv -vf "hwupload" -c:v hevc_vaapi -bf 10 -b_depth 3
-vframes 3 -f null -
Signed-off-by: Tong Wu <wutong1208@outlook.com>
---
libavcodec/hw_base_encode.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/hw_base_encode.c b/libavcodec/hw_base_encode.c
index ecb4be6aa4..869096caea 100644
--- a/libavcodec/hw_base_encode.c
+++ b/libavcodec/hw_base_encode.c
@@ -472,7 +472,7 @@ static int hw_base_encode_send_frame(AVCodecContext *avctx, FFHWBaseEncodeContex
// Fix timestamps if we hit end-of-stream before the initial decode
// delay has elapsed.
- if (ctx->input_order < ctx->decode_delay)
+ if (ctx->input_order <= ctx->decode_delay)
ctx->dts_pts_diff = ctx->pic_end->pts - ctx->first_pts;
}
--
2.45.1.windows.1
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next reply other threads:[~2024-07-08 15:14 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-07-08 15:13 Tong Wu [this message]
2024-07-19 13:45 ` Tong Wu
2024-07-20 9:22 ` Lynne via ffmpeg-devel
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