<pre style='margin:0'>
Ken (kencu) pushed a commit to branch master
in repository macports-ports.
</pre>
<p><a href="https://github.com/macports/macports-ports/commit/3e79a1e8c45c40b0be54f6882d585cddbedf92e6">https://github.com/macports/macports-ports/commit/3e79a1e8c45c40b0be54f6882d585cddbedf92e6</a></p>
<pre style="white-space: pre; background: #F8F8F8">The following commit(s) were added to refs/heads/master by this push:
<span style='display:block; white-space:pre;color:#404040;'> new 3e79a1e8c45 ffmpeg: Add a patch for an upstream bug in the VideoToolbox encoder
</span>3e79a1e8c45 is described below
<span style='display:block; white-space:pre;color:#808000;'>commit 3e79a1e8c45c40b0be54f6882d585cddbedf92e6
</span>Author: Anselm Busse <anselm.busse@outlook.com>
AuthorDate: Sun Jul 25 16:49:21 2021 +0200
<span style='display:block; white-space:pre;color:#404040;'> ffmpeg: Add a patch for an upstream bug in the VideoToolbox encoder
</span><span style='display:block; white-space:pre;color:#404040;'>
</span><span style='display:block; white-space:pre;color:#404040;'> There is a bug in the VideoToolbox encoder of ffmpeg that overrides the max_b_frame settings (http://trac.ffmpeg.org/ticket/9231). This commit introduces a patch files that fixes the bug until there is a functioning release with this fix.
</span>---
multimedia/ffmpeg/Portfile | 6 ++++++
.../ffmpeg/files/patch-libavcodec-videotoolboxenc.c.diff | 10 ++++++++++
2 files changed, 16 insertions(+)
<span style='display:block; white-space:pre;color:#808080;'>diff --git a/multimedia/ffmpeg/Portfile b/multimedia/ffmpeg/Portfile
</span><span style='display:block; white-space:pre;color:#808080;'>index 7b87ac564e0..c7bc6bef536 100644
</span><span style='display:block; white-space:pre;background:#e0e0ff;'>--- a/multimedia/ffmpeg/Portfile
</span><span style='display:block; white-space:pre;background:#e0e0ff;'>+++ b/multimedia/ffmpeg/Portfile
</span><span style='display:block; white-space:pre;background:#e0e0e0;'>@@ -93,6 +93,12 @@ depends_lib port:lame \
</span>
patchfiles patch-libavcodec-audiotoolboxenc.c.diff
<span style='display:block; white-space:pre;background:#e0ffe0;'>+# fix an upstream bug that overrides the max_b_frames setting
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+# https://trac.ffmpeg.org/ticket/9231
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+# this bug is fixed upstream in commit 55d9d6767967794edcdd6e1bbd8840fc6f4e9315
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+# and should therefore be available in the next release version.
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+patchfiles-append patch-libavcodec-videotoolboxenc.c.diff
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+
</span> # enable auto configure of asm optimizations
# requires Xcode 3.1 or better on Leopard
#
<span style='display:block; white-space:pre;color:#808080;'>diff --git a/multimedia/ffmpeg/files/patch-libavcodec-videotoolboxenc.c.diff b/multimedia/ffmpeg/files/patch-libavcodec-videotoolboxenc.c.diff
</span>new file mode 100644
<span style='display:block; white-space:pre;color:#808080;'>index 00000000000..7b907bdd5e8
</span><span style='display:block; white-space:pre;background:#ffe0e0;'>--- /dev/null
</span><span style='display:block; white-space:pre;background:#e0e0ff;'>+++ b/multimedia/ffmpeg/files/patch-libavcodec-videotoolboxenc.c.diff
</span><span style='display:block; white-space:pre;background:#e0e0e0;'>@@ -0,0 +1,10 @@
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+--- libavcodec/videotoolboxenc.c
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>++++ libavcodec/videotoolboxenc.c
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+@@ -1398,7 +1398,6 @@ static int vtenc_configure_encoder(AVCodecContext *avctx)
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+ }
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+ vtctx->codec_id = avctx->codec_id;
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+- avctx->max_b_frames = 16;
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+ if (vtctx->codec_id == AV_CODEC_ID_H264) {
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+ vtctx->get_param_set_func = CMVideoFormatDescriptionGetH264ParameterSetAtIndex;
</span></pre><pre style='margin:0'>
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