From: marszuo@foxmail.com
To: ffmpeg-devel@ffmpeg.org
Cc: Mars Zuo <marszuo@foxmail.com>
Subject: [FFmpeg-devel] [PATCH] swresample/swresample: Rectify invalid function in the documentation
Date: Sat, 29 Jun 2024 18:41:38 +0800
Message-ID: <tencent_F4339038259706E8B3A54ED26EF4C5121805@qq.com> (raw)
From: Mars Zuo <marszuo@foxmail.com>
The function av_opt_set_channel_layout has been removed since version 7.0, and the replacement is av_opt_set_chlayout. The documentation needs to be updated accordingly.
---
libswresample/swresample.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libswresample/swresample.h b/libswresample/swresample.h
index 217e5461bf..0e1929b3ed 100644
--- a/libswresample/swresample.h
+++ b/libswresample/swresample.h
@@ -49,8 +49,8 @@
* matrix). This is using the swr_alloc() function.
* @code
* SwrContext *swr = swr_alloc();
- * av_opt_set_channel_layout(swr, "in_channel_layout", AV_CH_LAYOUT_5POINT1, 0);
- * av_opt_set_channel_layout(swr, "out_channel_layout", AV_CH_LAYOUT_STEREO, 0);
+ * av_opt_set_chlayout(swr, "in_chlayout", &(AVChannelLayout)AV_CHANNEL_LAYOUT_5POINT1, 0);
+ * av_opt_set_chlayout(swr, "out_chlayout", &(AVChannelLayout)AV_CHANNEL_LAYOUT_STEREO, 0);
* av_opt_set_int(swr, "in_sample_rate", 48000, 0);
* av_opt_set_int(swr, "out_sample_rate", 44100, 0);
* av_opt_set_sample_fmt(swr, "in_sample_fmt", AV_SAMPLE_FMT_FLTP, 0);
--
2.39.3 (Apple Git-146)
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next reply other threads:[~2024-06-29 10:41 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-29 10:41 marszuo [this message]
2024-06-29 11:10 marszuo
2024-06-29 11:52 marszuo
2024-07-02 4:42 marszuo
2024-07-02 17:29 ` Michael Niedermayer
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