diff options
Diffstat (limited to 'libavfilter/formats.c')
-rw-r--r-- | libavfilter/formats.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/libavfilter/formats.c b/libavfilter/formats.c index 8747bb6fff..0b0311087a 100644 --- a/libavfilter/formats.c +++ b/libavfilter/formats.c @@ -85,6 +85,19 @@ AVFilterFormats *avfilter_make_format_list(const enum PixelFormat *pix_fmts) return formats; } +int avfilter_add_colorspace(AVFilterFormats *avff, enum PixelFormat pix_fmt) +{ + enum PixelFormat *pix_fmts = + av_realloc(avff->formats, sizeof(avff->formats) * (avff->format_count+1)); + + if (!pix_fmts) + return AVERROR(ENOMEM); + + avff->formats = pix_fmts; + avff->formats[avff->format_count++] = pix_fmt; + return 0; +} + AVFilterFormats *avfilter_all_colorspaces(void) { AVFilterFormats *ret; |