diff options
Diffstat (limited to 'source/fitz/filter-predict.c')
| -rw-r--r-- | source/fitz/filter-predict.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/source/fitz/filter-predict.c b/source/fitz/filter-predict.c index c8de290a..6bc75c8e 100644 --- a/source/fitz/filter-predict.c +++ b/source/fitz/filter-predict.c @@ -190,6 +190,13 @@ close_predict(fz_context *ctx, void *state_) fz_free(ctx, state); } +static fz_stream * +rebind_predict(fz_stream *s) +{ + fz_predict *state = s->state; + return state->chain; +} + /* Default values: predictor = 1, columns = 1, colors = 1, bpc = 8 */ fz_stream * fz_open_predict(fz_stream *chain, int predictor, int columns, int colors, int bpc) @@ -252,5 +259,5 @@ fz_open_predict(fz_stream *chain, int predictor, int columns, int colors, int bp fz_rethrow(ctx); } - return fz_new_stream(ctx, state, read_predict, close_predict); + return fz_new_stream(ctx, state, read_predict, close_predict, rebind_predict); } |