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| author | Anton Khirnov <anton@khirnov.net> | 2020-01-29 16:34:48 +0100 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2020-02-07 13:36:57 -0300 |
| commit | af1f1e8665414f37bd64c8f6878b808055abb0be (patch) | |
| tree | d6bc7fe2940af720e2f1d1ef0368c67221569ec1 | |
| parent | 2b61c908b1a17553fa2542d7b3880d6be8618750 (diff) | |
| download | ffmpeg-af1f1e8665414f37bd64c8f6878b808055abb0be.tar.gz | |
ac3enc: drop a global variable
Log the warning message once per encoder instance instead.
Reviewed-by: Kieran Kunhya <kierank@obe.tv>
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
| -rw-r--r-- | libavcodec/ac3enc.c | 5 | ||||
| -rw-r--r-- | libavcodec/ac3enc.h | 2 |
2 files changed, 4 insertions, 3 deletions
diff --git a/libavcodec/ac3enc.c b/libavcodec/ac3enc.c index 25318f8631..7ce17db067 100644 --- a/libavcodec/ac3enc.c +++ b/libavcodec/ac3enc.c @@ -1993,12 +1993,11 @@ int ff_ac3_validate_metadata(AC3EncodeContext *s) /* set bitstream id for alternate bitstream syntax */ if (!s->eac3 && (opt->extended_bsi_1 || opt->extended_bsi_2)) { if (s->bitstream_id > 8 && s->bitstream_id < 11) { - static int warn_once = 1; - if (warn_once) { + if (!s->warned_alternate_bitstream) { av_log(avctx, AV_LOG_WARNING, "alternate bitstream syntax is " "not compatible with reduced samplerates. writing of " "extended bitstream information will be disabled.\n"); - warn_once = 0; + s->warned_alternate_bitstream = 1; } } else { s->bitstream_id = 6; diff --git a/libavcodec/ac3enc.h b/libavcodec/ac3enc.h index a2442d0e55..1e4a7405bf 100644 --- a/libavcodec/ac3enc.h +++ b/libavcodec/ac3enc.h @@ -255,6 +255,8 @@ typedef struct AC3EncodeContext { uint8_t *ref_bap [AC3_MAX_CHANNELS][AC3_MAX_BLOCKS]; ///< bit allocation pointers (bap) int ref_bap_set; ///< indicates if ref_bap pointers have been set + int warned_alternate_bitstream; + /* fixed vs. float function pointers */ void (*mdct_end)(struct AC3EncodeContext *s); int (*mdct_init)(struct AC3EncodeContext *s); |