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| author | Paul B Mahol <onemda@gmail.com> | 2022-02-21 09:37:13 +0100 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2022-02-21 17:52:20 +0100 |
| commit | 0aa714244235f55cb31755cbda3714971082ff7d (patch) | |
| tree | bd027ce7f0d9255ab342d24f69af1d904abd36cb /libavfilter | |
| parent | 6a9cb5a7ba984139dad24078060e04861fcc246d (diff) | |
| download | ffmpeg-0aa714244235f55cb31755cbda3714971082ff7d.tar.gz | |
avfilter/vf_dblur: add float formats support
Diffstat (limited to 'libavfilter')
| -rw-r--r-- | libavfilter/vf_dblur.c | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/libavfilter/vf_dblur.c b/libavfilter/vf_dblur.c index 05beb249b0..131a3ae30a 100644 --- a/libavfilter/vf_dblur.c +++ b/libavfilter/vf_dblur.c @@ -131,6 +131,7 @@ static const enum AVPixelFormat pix_fmts[] = { AV_PIX_FMT_GBRP12, AV_PIX_FMT_GBRP14, AV_PIX_FMT_GBRP16, AV_PIX_FMT_GBRAP, AV_PIX_FMT_GBRAP10, AV_PIX_FMT_GBRAP12, AV_PIX_FMT_GBRAP16, AV_PIX_FMT_GRAY8, AV_PIX_FMT_GRAY9, AV_PIX_FMT_GRAY10, AV_PIX_FMT_GRAY12, AV_PIX_FMT_GRAY14, AV_PIX_FMT_GRAY16, + AV_PIX_FMT_GRAYF32, AV_PIX_FMT_GBRPF32, AV_PIX_FMT_GBRAPF32, AV_PIX_FMT_NONE }; @@ -214,8 +215,10 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in) float *bptr = s->buffer; const uint8_t *src = in->data[plane]; const uint16_t *src16 = (const uint16_t *)in->data[plane]; + const float *src32 = (const float *)in->data[plane]; uint8_t *dst = out->data[plane]; uint16_t *dst16 = (uint16_t *)out->data[plane]; + float *dst32 = (float *)out->data[plane]; int y, x; if (!(s->planes & (1 << plane))) { @@ -234,7 +237,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in) bptr += width; src += in->linesize[plane]; } - } else { + } else if (s->depth <= 16) { for (y = 0; y < height; y++) { for (x = 0; x < width; x++) { bptr[x] = src16[x]; @@ -242,6 +245,14 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in) bptr += width; src16 += in->linesize[plane] / 2; } + } else { + for (y = 0; y < height; y++) { + for (x = 0; x < width; x++) { + memcpy(bptr, src32, width * sizeof(float)); + } + bptr += width; + src32 += in->linesize[plane] / 4; + } } diriir2d(ctx, plane); @@ -255,7 +266,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in) bptr += width; dst += out->linesize[plane]; } - } else { + } else if (s->depth <= 16) { for (y = 0; y < height; y++) { for (x = 0; x < width; x++) { dst16[x] = av_clip_uintp2_c(lrintf(bptr[x]), s->depth); @@ -263,6 +274,14 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in) bptr += width; dst16 += out->linesize[plane] / 2; } + } else { + for (y = 0; y < height; y++) { + for (x = 0; x < width; x++) { + memcpy(dst32, bptr, width * sizeof(float)); + } + bptr += width; + dst32 += out->linesize[plane] / 4; + } } } |