From 481575d255195c6c2f32e04686b94de984ae78d4 Mon Sep 17 00:00:00 2001
From: Anton Khirnov <anton@khirnov.net>
Date: Sat, 4 May 2013 14:15:06 +0200
Subject: avconv: remove -deinterlace

It is incompatible with refcounted frames and since it's been deprecated
for a long time now, fixing it is not worth the effort.
---
 avconv.c | 44 --------------------------------------------
 1 file changed, 44 deletions(-)

(limited to 'avconv.c')

diff --git a/avconv.c b/avconv.c
index cb36e5c378..7f8c6a619e 100644
--- a/avconv.c
+++ b/avconv.c
@@ -422,47 +422,6 @@ static void do_audio_out(AVFormatContext *s, OutputStream *ost,
     }
 }
 
-#if FF_API_DEINTERLACE
-static void pre_process_video_frame(InputStream *ist, AVPicture *picture, void **bufp)
-{
-    AVCodecContext *dec;
-    AVPicture *picture2;
-    AVPicture picture_tmp;
-    uint8_t *buf = 0;
-
-    dec = ist->st->codec;
-
-    /* deinterlace : must be done before any resize */
-    if (do_deinterlace) {
-        int size;
-
-        /* create temporary picture */
-        size = avpicture_get_size(dec->pix_fmt, dec->width, dec->height);
-        buf  = av_malloc(size);
-        if (!buf)
-            return;
-
-        picture2 = &picture_tmp;
-        avpicture_fill(picture2, buf, dec->pix_fmt, dec->width, dec->height);
-
-        if (avpicture_deinterlace(picture2, picture,
-                                 dec->pix_fmt, dec->width, dec->height) < 0) {
-            /* if error, do not deinterlace */
-            av_log(NULL, AV_LOG_WARNING, "Deinterlacing failed\n");
-            av_free(buf);
-            buf = NULL;
-            picture2 = picture;
-        }
-    } else {
-        picture2 = picture;
-    }
-
-    if (picture != picture2)
-        *picture = *picture2;
-    *bufp = buf;
-}
-#endif
-
 static void do_subtitle_out(AVFormatContext *s,
                             OutputStream *ost,
                             InputStream *ist,
@@ -1193,9 +1152,6 @@ static int decode_video(InputStream *ist, AVPacket *pkt, int *got_output)
     decoded_frame->pts = guess_correct_pts(&ist->pts_ctx, decoded_frame->pkt_pts,
                                            decoded_frame->pkt_dts);
     pkt->size = 0;
-#if FF_API_DEINTERLACE
-    pre_process_video_frame(ist, (AVPicture *)decoded_frame, &buffer_to_free);
-#endif
 
     if (ist->st->sample_aspect_ratio.num)
         decoded_frame->sample_aspect_ratio = ist->st->sample_aspect_ratio;
-- 
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