diff options
Diffstat (limited to 'libavfilter/vf_stack.c')
| -rw-r--r-- | libavfilter/vf_stack.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/libavfilter/vf_stack.c b/libavfilter/vf_stack.c index 35b7177e83..3d2b19a318 100644 --- a/libavfilter/vf_stack.c +++ b/libavfilter/vf_stack.c @@ -60,24 +60,21 @@ typedef struct StackContext { static int query_formats(AVFilterContext *ctx) { - AVFilterFormats *pix_fmts = NULL; + AVFilterFormats *formats = NULL; StackContext *s = ctx->priv; - int fmt, ret; + int ret; if (s->fillcolor_enable) { return ff_set_common_formats(ctx, ff_draw_supported_pixel_formats(0)); } - for (fmt = 0; av_pix_fmt_desc_get(fmt); fmt++) { - const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(fmt); - if (!(desc->flags & AV_PIX_FMT_FLAG_PAL || - desc->flags & AV_PIX_FMT_FLAG_HWACCEL || - desc->flags & AV_PIX_FMT_FLAG_BITSTREAM) && - (ret = ff_add_format(&pix_fmts, fmt)) < 0) - return ret; - } - - return ff_set_common_formats(ctx, pix_fmts); + ret = ff_formats_pixdesc_filter(&formats, 0, + AV_PIX_FMT_FLAG_HWACCEL | + AV_PIX_FMT_FLAG_BITSTREAM | + AV_PIX_FMT_FLAG_PAL); + if (ret < 0) + return ret; + return ff_set_common_formats(ctx, formats); } static av_cold int init(AVFilterContext *ctx) |