diff options
author | Martin Storsjö <martin@martin.st> | 2018-09-04 11:36:37 +0300 |
---|---|---|
committer | Martin Storsjö <martin@martin.st> | 2018-09-05 22:40:50 +0300 |
commit | 2edaafe5b93832715781851dfe2663da228a05ad (patch) | |
tree | f44cdba0ae4791a8de05d411560f81f4b8c56536 /libavcodec/libfdk-aacdec.c | |
parent | ffb9b7a6bab6c6bfd3dd9a7c32e3724209824999 (diff) | |
download | ffmpeg-2edaafe5b93832715781851dfe2663da228a05ad.tar.gz |
libfdk-aacdec: Allow setting the new dynamic range control effect setting
This is a new setting in FDK v2.
Signed-off-by: Martin Storsjö <martin@martin.st>
Diffstat (limited to 'libavcodec/libfdk-aacdec.c')
-rw-r--r-- | libavcodec/libfdk-aacdec.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/libavcodec/libfdk-aacdec.c b/libavcodec/libfdk-aacdec.c index c3d3b70fc9..ca70a49ad4 100644 --- a/libavcodec/libfdk-aacdec.c +++ b/libavcodec/libfdk-aacdec.c @@ -51,6 +51,7 @@ typedef struct FDKAACDecContext { int drc_level; int drc_boost; int drc_heavy; + int drc_effect; int drc_cut; int level_limit; } FDKAACDecContext; @@ -78,6 +79,10 @@ static const AVOption fdk_aac_dec_options[] = { #if FDKDEC_VER_AT_LEAST(2, 5) // 2.5.10 { "level_limit", "Signal level limiting", OFFSET(level_limit), AV_OPT_TYPE_INT, { .i64 = 0 }, -1, 1, AD }, #endif +#if FDKDEC_VER_AT_LEAST(3, 0) // 3.0.0 + { "drc_effect","Dynamic Range Control: effect type, where e.g. [0] is none and [6] is general", + OFFSET(drc_effect), AV_OPT_TYPE_INT, { .i64 = -1}, -1, 8, AD, NULL }, +#endif { NULL } }; @@ -306,6 +311,15 @@ static av_cold int fdk_aac_decode_init(AVCodecContext *avctx) } #endif +#if FDKDEC_VER_AT_LEAST(3, 0) // 3.0.0 + if (s->drc_effect != -1) { + if (aacDecoder_SetParam(s->handle, AAC_UNIDRC_SET_EFFECT, s->drc_effect) != AAC_DEC_OK) { + av_log(avctx, AV_LOG_ERROR, "Unable to set DRC effect type in the decoder\n"); + return AVERROR_UNKNOWN; + } + } +#endif + avctx->sample_fmt = AV_SAMPLE_FMT_S16; s->decoder_buffer_size = DECODER_BUFFSIZE * DECODER_MAX_CHANNELS; |