moc: add patch for ffmpeg-4.0.1.

srcpkgs/moc/patches/ffmpeg4.patch

@@ -0,0 +1,32 @@
+--- decoder_plugins/ffmpeg/ffmpeg.c.orig        2018-05-11 12:48:29.897671514 +0200
++++ decoder_plugins/ffmpeg/ffmpeg.c     2018-05-11 12:50:09.133692416 +0200
+@@ -984,7 +984,7 @@
+         * FFmpeg/LibAV in use.  For some versions this will be caught in
+         * *_find_stream_info() above and misreported as an unfound codec
+         * parameters error. */
+-       if (data->codec->capabilities & CODEC_CAP_EXPERIMENTAL) {
++       if (data->codec->capabilities & AV_CODEC_CAP_EXPERIMENTAL) {
+                decoder_error (&data->error, ERROR_FATAL, 0,
+                                "The codec is experimental and may damage MOC: %s",
+                                data->codec->name);
+@@ -993,8 +993,8 @@
+ #endif
+
+        set_downmixing (data);
+-       if (data->codec->capabilities & CODEC_CAP_TRUNCATED)
+-               data->enc->flags |= CODEC_FLAG_TRUNCATED;
++       if (data->codec->capabilities & AV_CODEC_CAP_TRUNCATED)
++               data->enc->flags |= AV_CODEC_FLAG_TRUNCATED;
+
+ #ifdef HAVE_AVCODEC_OPEN2
+        if (avcodec_open2 (data->enc, data->codec, NULL) < 0)
+@@ -1025,7 +1025,7 @@
+
+        data->sample_width = sfmt_Bps (data->fmt);
+
+-       if (data->codec->capabilities & CODEC_CAP_DELAY)
++       if (data->codec->capabilities & AV_CODEC_CAP_DELAY)
+                data->delay = true;
+        data->seek_broken = is_seek_broken (data);
+        data->timing_broken = is_timing_broken (data->ic);
+

srcpkgs/moc/template

@@ -1,7 +1,7 @@
 # Template file for 'moc'
 pkgname=moc
 version=2.5.2
-revision=2
+revision=3
 build_style=gnu-configure
 hostmakedepends="pkg-config"
 makedepends="db-devel ncurses-devel libcurl-devel popt-devel ffmpeg-devel