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| author | David Bryant <david@wavpack.com> | 2018-11-20 21:00:47 -0800 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-12-02 19:41:47 +0100 |
| commit | 12dcf732ff7350d0bdf454f0a42c9969d1c65ade (patch) | |
| tree | eb1e56735d7fb4b631d31406a70e89bfe9fdfd51 | |
| parent | a7f94ae583816f8ff38cafb7d05d943c983e0551 (diff) | |
| download | ffmpeg-12dcf732ff7350d0bdf454f0a42c9969d1c65ade.tar.gz | |
avformat/wvdec: detect and error out on WavPack DSD files
Not currently supported.
(cherry picked from commit db109373d87b1fa5fe9f3d027d1bb752f725b74a)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
| -rw-r--r-- | libavformat/wvdec.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libavformat/wvdec.c b/libavformat/wvdec.c index 96a631fcf3..23caa438c5 100644 --- a/libavformat/wvdec.c +++ b/libavformat/wvdec.c @@ -40,6 +40,7 @@ enum WV_FLAGS { WV_HBAL = 0x0400, WV_MCINIT = 0x0800, WV_MCEND = 0x1000, + WV_DSD = 0x80000000, }; static const int wv_rates[16] = { @@ -97,6 +98,11 @@ static int wv_read_block_header(AVFormatContext *ctx, AVIOContext *pb) return ret; } + if (wc->header.flags & WV_DSD) { + avpriv_report_missing_feature(ctx, "WV DSD"); + return AVERROR_PATCHWELCOME; + } + if (wc->header.version < 0x402 || wc->header.version > 0x410) { av_log(ctx, AV_LOG_ERROR, "Unsupported version %03X\n", wc->header.version); return AVERROR_PATCHWELCOME; |