diff options
| -rw-r--r-- | libavfilter/vf_colorspace.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/libavfilter/vf_colorspace.c b/libavfilter/vf_colorspace.c index e69be504c6..c74fe008e4 100644 --- a/libavfilter/vf_colorspace.c +++ b/libavfilter/vf_colorspace.c @@ -518,10 +518,14 @@ static int convert(AVFilterContext *ctx, void *data, int job_nr, int n_jobs) return 0; } -static int get_range_off(int *off, int *y_rng, int *uv_rng, +static int get_range_off(AVFilterContext *ctx, int *off, + int *y_rng, int *uv_rng, enum AVColorRange rng, int depth) { switch (rng) { + case AVCOL_RANGE_UNSPECIFIED: + av_log(ctx, AV_LOG_WARNING, "Input range not set, assuming tv/mpeg\n"); + // fall-through case AVCOL_RANGE_MPEG: *off = 16 << (depth - 8); *y_rng = 219 << (depth - 8); @@ -740,7 +744,7 @@ static int create_filtergraph(AVFilterContext *ctx, double rgb2yuv[3][3], (*yuv2rgb)[3] = s->yuv2rgb_dbl_coeffs; int off, bits, in_rng; - res = get_range_off(&off, &s->in_y_rng, &s->in_uv_rng, + res = get_range_off(ctx, &off, &s->in_y_rng, &s->in_uv_rng, s->in_rng, in_desc->comp[0].depth); if (res < 0) { av_log(ctx, AV_LOG_ERROR, @@ -773,7 +777,7 @@ static int create_filtergraph(AVFilterContext *ctx, double (*rgb2yuv)[3] = s->rgb2yuv_dbl_coeffs; int off, out_rng, bits; - res = get_range_off(&off, &s->out_y_rng, &s->out_uv_rng, + res = get_range_off(ctx, &off, &s->out_y_rng, &s->out_uv_rng, s->out_rng, out_desc->comp[0].depth); if (res < 0) { av_log(ctx, AV_LOG_ERROR, |