diff options
Diffstat (limited to 'fftools/ffmpeg_filter.c')
| -rw-r--r-- | fftools/ffmpeg_filter.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/fftools/ffmpeg_filter.c b/fftools/ffmpeg_filter.c index 7263ea5f03..501a0acd61 100644 --- a/fftools/ffmpeg_filter.c +++ b/fftools/ffmpeg_filter.c @@ -166,16 +166,14 @@ int init_simple_filtergraph(InputStream *ist, OutputStream *ost) exit_program(1); fg->index = nb_filtergraphs; - ALLOC_ARRAY_ELEM(fg->outputs, fg->nb_outputs); - ofilter = fg->outputs[0]; + ofilter = ALLOC_ARRAY_ELEM(fg->outputs, fg->nb_outputs); ofilter->ost = ost; ofilter->graph = fg; ofilter->format = -1; ost->filter = ofilter; - ALLOC_ARRAY_ELEM(fg->inputs, fg->nb_inputs); - ifilter = fg->inputs[0]; + ifilter = ALLOC_ARRAY_ELEM(fg->inputs, fg->nb_inputs); ifilter->ist = ist; ifilter->graph = fg; ifilter->format = -1; @@ -281,8 +279,7 @@ static void init_input_filter(FilterGraph *fg, AVFilterInOut *in) ist->decoding_needed |= DECODING_FOR_FILTER; ist->st->discard = AVDISCARD_NONE; - ALLOC_ARRAY_ELEM(fg->inputs, fg->nb_inputs); - ifilter = fg->inputs[fg->nb_inputs - 1]; + ifilter = ALLOC_ARRAY_ELEM(fg->inputs, fg->nb_inputs); ifilter->ist = ist; ifilter->graph = fg; ifilter->format = -1; @@ -318,9 +315,7 @@ int init_complex_filtergraph(FilterGraph *fg) init_input_filter(fg, cur); for (cur = outputs; cur;) { - OutputFilter *ofilter; - ALLOC_ARRAY_ELEM(fg->outputs, fg->nb_outputs); - ofilter = fg->outputs[fg->nb_outputs - 1]; + OutputFilter *const ofilter = ALLOC_ARRAY_ELEM(fg->outputs, fg->nb_outputs); ofilter->graph = fg; ofilter->out_tmp = cur; |