[PATCH 1/5] Fix output aspect ratio with libavfilter

[bcoudurier]

---
 ffmpeg.c |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/ffmpeg.c b/ffmpeg.c
index 1681664..f06cc3e 100644
--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -450,6 +450,9 @@ static int configure_filters(AVInputStream *ist, AVOutputStream *ost)
 
     codec->width  = ist->output_video_filter->inputs[0]->w;
     codec->height = ist->output_video_filter->inputs[0]->h;
+    codec->sample_aspect_ratio =
+        av_d2q(frame_aspect_ratio*codec->height/codec->width, 255);
+    ost->st->sample_aspect_ratio = codec->sample_aspect_ratio;
 
     return 0;
 }
@@ -1825,10 +1828,6 @@ static int output_packet(AVInputStream *ist, int ist_index,
                             do_audio_out(os, ost, ist, decoded_data_buf, decoded_data_size);
                             break;
                         case AVMEDIA_TYPE_VIDEO:
-#if CONFIG_AVFILTER
-                            if (ist->picref->video)
-                                ost->st->codec->sample_aspect_ratio = ist->picref->video->pixel_aspect;
-#endif
                             do_video_out(os, ost, ist, &picture, &frame_size);
                             if (vstats_filename && frame_size)
                                 do_video_stats(os, ost, frame_size);
-- 
1.7.2.3


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