From: Gyan Doshi <ffmpeg@gyani.pro>
To: ffmpeg-devel@ffmpeg.org
Subject: [FFmpeg-devel] [PATCH] avcodec/mfenc: set frame size for audio encoders.
Date: Fri, 17 Jun 2022 11:14:51 +0530
Message-ID: <20220617054451.6127-1-ffmpeg@gyani.pro> (raw)
Default avctx->frame_size is 0 which leads to init failure for
audio MediaFoundation encoders.
---
libavcodec/mfenc.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/libavcodec/mfenc.c b/libavcodec/mfenc.c
index 13ed7b3e11..ff9ffe4827 100644
--- a/libavcodec/mfenc.c
+++ b/libavcodec/mfenc.c
@@ -1066,6 +1066,9 @@ static int mf_init_encoder(AVCodecContext *avctx)
c->main_subtype = *subtype;
+ if (c->is_audio && !avctx->frame_size)
+ avctx->frame_size = 1024;
+
if ((ret = mf_create(avctx, &c->functions, &c->mft, avctx->codec, use_hw)) < 0)
return ret;
--
2.36.1
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next reply other threads:[~2022-06-17 5:45 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-17 5:44 Gyan Doshi [this message]
2022-06-18 4:01 ` Gyan Doshi
2022-06-18 6:49 ` Andreas Rheinhardt
2022-06-18 8:28 ` Gyan Doshi
2022-06-18 15:05 ` Anton Khirnov
2022-06-19 9:02 ` [FFmpeg-devel] [PATCH v2] avcodec/mfenc: set variable frame size flag Gyan Doshi
2022-06-19 9:18 ` Andreas Rheinhardt
2022-06-19 9:24 ` Andreas Rheinhardt
2022-06-19 10:06 ` Gyan Doshi
2022-06-19 10:10 ` Gyan Doshi
2022-06-19 10:12 ` Andreas Rheinhardt
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