diff options
| author | Paul B Mahol <onemda@gmail.com> | 2018-12-23 11:02:34 +0100 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2018-12-23 11:02:34 +0100 |
| commit | 0c3481b43a198e483a20dcd56b08bb402e529ba3 (patch) | |
| tree | ebccb0e7a8229966b57bc6a2cd6033f3aa702c03 /libavfilter/af_sofalizer.c | |
| parent | b13fe6477d5b027aa3e4ec59e102be824d9b3513 (diff) | |
| download | ffmpeg-0c3481b43a198e483a20dcd56b08bb402e529ba3.tar.gz | |
avfilter/af_sofalizer: pick IR length after loading sofa
Instead of picking it in preloading stage.
Diffstat (limited to 'libavfilter/af_sofalizer.c')
| -rw-r--r-- | libavfilter/af_sofalizer.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/libavfilter/af_sofalizer.c b/libavfilter/af_sofalizer.c index 0e478f437a..9715f78e88 100644 --- a/libavfilter/af_sofalizer.c +++ b/libavfilter/af_sofalizer.c @@ -113,7 +113,6 @@ static int close_sofa(struct MySofa *sofa) static int preload_sofa(AVFilterContext *ctx, char *filename, int *samplingrate) { - struct SOFAlizerContext *s = ctx->priv; struct MYSOFA_HRTF *mysofa; char *license; int ret; @@ -126,9 +125,8 @@ static int preload_sofa(AVFilterContext *ctx, char *filename, int *samplingrate) if (mysofa->DataSamplingRate.elements != 1) return AVERROR(EINVAL); + av_log(ctx, AV_LOG_DEBUG, "Original IR length: %d.\n", mysofa->N); *samplingrate = mysofa->DataSamplingRate.values[0]; - s->sofa.ir_samples = mysofa->N; - s->sofa.n_samples = 1 << (32 - ff_clz(s->sofa.ir_samples)); license = mysofa_getAttribute(mysofa->attributes, (char *)"License"); if (license) av_log(ctx, AV_LOG_INFO, "SOFA license: %s\n", license); @@ -591,6 +589,10 @@ static int load_data(AVFilterContext *ctx, int azim, int elev, float radius, int return AVERROR_INVALIDDATA; } + av_log(ctx, AV_LOG_DEBUG, "IR length: %d.\n", s->sofa.easy->hrtf->N); + s->sofa.ir_samples = s->sofa.easy->hrtf->N; + s->sofa.n_samples = 1 << (32 - ff_clz(s->sofa.ir_samples)); + n_samples = s->sofa.n_samples; ir_samples = s->sofa.ir_samples; |