diff options
author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-09-26 01:10:51 +0200 |
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committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-09-28 23:44:28 +0200 |
commit | fdff1b9cbfd8cf5a9810c29efa4baf13a4786742 (patch) | |
tree | 2fe2fb4377e34d93f9da1be3edf8928c426ed642 /libavcodec/pcm-dvdenc.c | |
parent | 4393331250d1f61be0d159de2a7976087a118c25 (diff) |
avcodec/codec_internal: Avoid deprecation warnings for channel_layouts
AVCodec.channel_layouts is deprecated and Clang (unlike GCC)
warns when setting this field in a codec definition.
Fortunately, Clang (unlike GCC) allows to use
FF_DISABLE_DEPRECATION_WARNINGS inside a definition (of an FFCodec),
so that one can create simple macros to set AVCodec.channel_layouts
that also suppress deprecation warnings for Clang.
(Notice that some of the codec definitions were already
inside FF_DISABLE/ENABLE_DEPRECATION_WARNINGS (that were not
guarded by FF_API_OLD_CHANNEL_LAYOUT); these have been removed.
Also notice that setting AVCodec.channel_layouts was not guarded
by FF_API_OLD_CHANNEL_LAYOUT either, so testing disabling it
it without removing all the codeblocks would not have worked.)
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'libavcodec/pcm-dvdenc.c')
-rw-r--r-- | libavcodec/pcm-dvdenc.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/libavcodec/pcm-dvdenc.c b/libavcodec/pcm-dvdenc.c index e9349680e8..011d0a2f00 100644 --- a/libavcodec/pcm-dvdenc.c +++ b/libavcodec/pcm-dvdenc.c @@ -181,13 +181,8 @@ const FFCodec ff_pcm_dvd_encoder = { .init = pcm_dvd_encode_init, FF_CODEC_ENCODE_CB(pcm_dvd_encode_frame), .p.supported_samplerates = (const int[]) { 48000, 96000, 0}, -#if FF_API_OLD_CHANNEL_LAYOUT - .p.channel_layouts = (const uint64_t[]) { AV_CH_LAYOUT_MONO, - AV_CH_LAYOUT_STEREO, - AV_CH_LAYOUT_5POINT1, - AV_CH_LAYOUT_7POINT1, - 0 }, -#endif + CODEC_OLD_CHANNEL_LAYOUTS(AV_CH_LAYOUT_MONO, AV_CH_LAYOUT_STEREO, + AV_CH_LAYOUT_5POINT1, AV_CH_LAYOUT_7POINT1) .p.ch_layouts = (const AVChannelLayout[]) { AV_CHANNEL_LAYOUT_MONO, AV_CHANNEL_LAYOUT_STEREO, AV_CHANNEL_LAYOUT_5POINT1, |