From af1f1e8665414f37bd64c8f6878b808055abb0be Mon Sep 17 00:00:00 2001 From: Anton Khirnov Date: Wed, 29 Jan 2020 16:34:48 +0100 Subject: ac3enc: drop a global variable Log the warning message once per encoder instance instead. Reviewed-by: Kieran Kunhya Reviewed-by: Michael Niedermayer Signed-off-by: James Almer --- libavcodec/ac3enc.c | 5 ++--- libavcodec/ac3enc.h | 2 ++ 2 files changed, 4 insertions(+), 3 deletions(-) (limited to 'libavcodec') 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); -- cgit v1.2.3