[FFmpeg-cvslog] Write the fiel atom to mov files independently of the used video coded.

Carl Eugen Hoyos git at videolan.org
Thu Feb 14 15:14:28 CET 2013


ffmpeg | branch: master | Carl Eugen Hoyos <cehoyos at ag.or.at> | Thu Feb 14 15:08:37 2013 +0100| [7d0e3b197c817b307d599a23704a44763ed0bbdd] | committer: Carl Eugen Hoyos

Write the fiel atom to mov files independently of the used video coded.

The QuickTime specification does not contain any hint that the atom
must not be written in some cases and both the QuickTime and the
AVID decoders do not fail if the atom is present.

This change allows to signal (visually) interlaced streams with
a codec different from uncompressed video.

As a side-effect, this fixes ticket #2202

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=7d0e3b197c817b307d599a23704a44763ed0bbdd
---

 libavformat/movenc.c                 |    7 +++---
 tests/ref/lavf/mov                   |   16 ++++++-------
 tests/ref/seek/lavf-mov              |   44 +++++++++++++++++-----------------
 tests/ref/vsynth/vsynth1-avui        |    4 ++--
 tests/ref/vsynth/vsynth1-dnxhd-1080i |    4 ++--
 tests/ref/vsynth/vsynth1-mpeg4       |    4 ++--
 tests/ref/vsynth/vsynth2-avui        |    4 ++--
 tests/ref/vsynth/vsynth2-dnxhd-1080i |    4 ++--
 tests/ref/vsynth/vsynth2-mpeg4       |    4 ++--
 9 files changed, 46 insertions(+), 45 deletions(-)

diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index 08015b5..df52d49 100644
--- a/libavformat/movenc.c
+++ b/libavformat/movenc.c
@@ -1127,13 +1127,14 @@ static int mov_write_video_tag(AVIOContext *pb, MOVTrack *track)
         mov_write_avcc_tag(pb, track);
         if(track->mode == MODE_IPOD)
             mov_write_uuid_tag_ipod(pb);
-    } else if (track->enc->field_order != AV_FIELD_UNKNOWN)
-        mov_write_fiel_tag(pb, track);
-    else if (track->enc->codec_id == AV_CODEC_ID_VC1 && track->vos_len > 0)
+    } else if (track->enc->codec_id == AV_CODEC_ID_VC1 && track->vos_len > 0)
         mov_write_dvc1_tag(pb, track);
     else if (track->vos_len > 0)
         mov_write_glbl_tag(pb, track);
 
+    if (track->enc->field_order != AV_FIELD_UNKNOWN)
+        mov_write_fiel_tag(pb, track);
+
     if (track->enc->sample_aspect_ratio.den && track->enc->sample_aspect_ratio.num &&
         track->enc->sample_aspect_ratio.den != track->enc->sample_aspect_ratio.num) {
         mov_write_pasp_tag(pb, track);
diff --git a/tests/ref/lavf/mov b/tests/ref/lavf/mov
index 2ed8ad0..8e03b29 100644
--- a/tests/ref/lavf/mov
+++ b/tests/ref/lavf/mov
@@ -1,12 +1,12 @@
-fcbe7806047914d9751fd9053009df69 *./tests/data/lavf/lavf.mov
-367365 ./tests/data/lavf/lavf.mov
+821cbbb6166b1d1117585fa4bb167a8e *./tests/data/lavf/lavf.mov
+367375 ./tests/data/lavf/lavf.mov
 ./tests/data/lavf/lavf.mov CRC=0xb2f59ab4
-72eac0051107a16e41d5263dab640f26 *./tests/data/lavf/lavf.mov
-358455 ./tests/data/lavf/lavf.mov
+f8e597c1ca2dddd581c82fef7700ae33 *./tests/data/lavf/lavf.mov
+358465 ./tests/data/lavf/lavf.mov
 ./tests/data/lavf/lavf.mov CRC=0xb2f59ab4
-cf6ea2e8d4d16626d9dbd9e3fb802ce6 *./tests/data/lavf/lavf.mov
-367549 ./tests/data/lavf/lavf.mov
+e77a5f18503c243165295166098d9001 *./tests/data/lavf/lavf.mov
+367559 ./tests/data/lavf/lavf.mov
 ./tests/data/lavf/lavf.mov CRC=0x6e82384a
-7c932d24837f46ef57d3e40a61331565 *./tests/data/lavf/lavf.mov
-357837 ./tests/data/lavf/lavf.mov
+2561698a1e4ba55e03fd9ebdba743bb0 *./tests/data/lavf/lavf.mov
+357847 ./tests/data/lavf/lavf.mov
 ./tests/data/lavf/lavf.mov CRC=0xb2f59ab4
diff --git a/tests/ref/seek/lavf-mov b/tests/ref/seek/lavf-mov
index 9563a0d..c7278bd 100644
--- a/tests/ref/seek/lavf-mov
+++ b/tests/ref/seek/lavf-mov
@@ -1,48 +1,48 @@
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   1727 size: 27837
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   1737 size: 27837
 ret: 0         st:-1 flags:0  ts:-1.000000
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   1727 size: 27837
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   1737 size: 27837
 ret: 0         st:-1 flags:1  ts: 1.894167
-ret: 0         st: 1 flags:1 dts: 0.952018 pts: 0.952018 pos: 326931 size:  1024
+ret: 0         st: 1 flags:1 dts: 0.952018 pts: 0.952018 pos: 326941 size:  1024
 ret: 0         st: 0 flags:0  ts: 0.788359
-ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 327955 size: 27834
+ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 327965 size: 27834
 ret: 0         st: 0 flags:1  ts:-0.317500
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   1727 size: 27837
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   1737 size: 27837
 ret:-1         st: 1 flags:0  ts: 2.576667
 ret: 0         st: 1 flags:1  ts: 1.470839
-ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 327955 size: 27834
+ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 327965 size: 27834
 ret: 0         st:-1 flags:0  ts: 0.365002
-ret: 0         st: 0 flags:1 dts: 0.480000 pts: 0.480000 pos: 165209 size: 27925
+ret: 0         st: 0 flags:1 dts: 0.480000 pts: 0.480000 pos: 165219 size: 27925
 ret: 0         st:-1 flags:1  ts:-0.740831
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   1727 size: 27837
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   1737 size: 27837
 ret:-1         st: 0 flags:0  ts: 2.153359
 ret: 0         st: 0 flags:1  ts: 1.047500
-ret: 0         st: 1 flags:1 dts: 0.952018 pts: 0.952018 pos: 326931 size:  1024
+ret: 0         st: 1 flags:1 dts: 0.952018 pts: 0.952018 pos: 326941 size:  1024
 ret: 0         st: 1 flags:0  ts:-0.058322
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   1727 size: 27837
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   1737 size: 27837
 ret: 0         st: 1 flags:1  ts: 2.835828
-ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 327955 size: 27834
+ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 327965 size: 27834
 ret:-1         st:-1 flags:0  ts: 1.730004
 ret: 0         st:-1 flags:1  ts: 0.624171
-ret: 0         st: 1 flags:1 dts: 0.464399 pts: 0.464399 pos: 164185 size:  1024
+ret: 0         st: 1 flags:1 dts: 0.464399 pts: 0.464399 pos: 164195 size:  1024
 ret: 0         st: 0 flags:0  ts:-0.481641
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   1727 size: 27837
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   1737 size: 27837
 ret: 0         st: 0 flags:1  ts: 2.412500
-ret: 0         st: 1 flags:1 dts: 0.952018 pts: 0.952018 pos: 326931 size:  1024
+ret: 0         st: 1 flags:1 dts: 0.952018 pts: 0.952018 pos: 326941 size:  1024
 ret:-1         st: 1 flags:0  ts: 1.306667
 ret: 0         st: 1 flags:1  ts: 0.200839
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   1727 size: 27837
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   1737 size: 27837
 ret: 0         st:-1 flags:0  ts:-0.904994
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   1727 size: 27837
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   1737 size: 27837
 ret: 0         st:-1 flags:1  ts: 1.989173
-ret: 0         st: 1 flags:1 dts: 0.952018 pts: 0.952018 pos: 326931 size:  1024
+ret: 0         st: 1 flags:1 dts: 0.952018 pts: 0.952018 pos: 326941 size:  1024
 ret: 0         st: 0 flags:0  ts: 0.883359
-ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 327955 size: 27834
+ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 327965 size: 27834
 ret: 0         st: 0 flags:1  ts:-0.222500
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   1727 size: 27837
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   1737 size: 27837
 ret:-1         st: 1 flags:0  ts: 2.671678
 ret: 0         st: 1 flags:1  ts: 1.565850
-ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 327955 size: 27834
+ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 327965 size: 27834
 ret: 0         st:-1 flags:0  ts: 0.460008
-ret: 0         st: 0 flags:1 dts: 0.480000 pts: 0.480000 pos: 165209 size: 27925
+ret: 0         st: 0 flags:1 dts: 0.480000 pts: 0.480000 pos: 165219 size: 27925
 ret: 0         st:-1 flags:1  ts:-0.645825
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   1727 size: 27837
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   1737 size: 27837
diff --git a/tests/ref/vsynth/vsynth1-avui b/tests/ref/vsynth/vsynth1-avui
index 03f2b31..e4434e8 100644
--- a/tests/ref/vsynth/vsynth1-avui
+++ b/tests/ref/vsynth/vsynth1-avui
@@ -1,4 +1,4 @@
-853dad3a1248614c6d61c2f9dc2a999c *tests/data/fate/vsynth1-avui.mov
-42624907 tests/data/fate/vsynth1-avui.mov
+0e71be51f4e0701d91ff7fa4d9ea0533 *tests/data/fate/vsynth1-avui.mov
+42624917 tests/data/fate/vsynth1-avui.mov
 c5ccac874dbf808e9088bc3107860042 *tests/data/fate/vsynth1-avui.out.rawvideo
 stddev:    0.00 PSNR:999.99 MAXDIFF:    0 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth1-dnxhd-1080i b/tests/ref/vsynth/vsynth1-dnxhd-1080i
index dbe2c37..211f366 100644
--- a/tests/ref/vsynth/vsynth1-dnxhd-1080i
+++ b/tests/ref/vsynth/vsynth1-dnxhd-1080i
@@ -1,4 +1,4 @@
-124c991ee3ac0caef39a58a45287a762 *tests/data/fate/vsynth1-dnxhd-1080i.mov
-3031911 tests/data/fate/vsynth1-dnxhd-1080i.mov
+850261d663d64aef9a92418f15a3ee8a *tests/data/fate/vsynth1-dnxhd-1080i.mov
+3031921 tests/data/fate/vsynth1-dnxhd-1080i.mov
 a09132c6db44f415e831dcaa630a351b *tests/data/fate/vsynth1-dnxhd-1080i.out.rawvideo
 stddev:    6.29 PSNR: 32.15 MAXDIFF:   64 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth1-mpeg4 b/tests/ref/vsynth/vsynth1-mpeg4
index b6da11c..4ed1cd5 100644
--- a/tests/ref/vsynth/vsynth1-mpeg4
+++ b/tests/ref/vsynth/vsynth1-mpeg4
@@ -1,4 +1,4 @@
-a2acdf772bf7b7641079d8a03ea03ccf *tests/data/fate/vsynth1-mpeg4.mp4
-540024 tests/data/fate/vsynth1-mpeg4.mp4
+cc2240476d97c7809d461a7d334aa067 *tests/data/fate/vsynth1-mpeg4.mp4
+540034 tests/data/fate/vsynth1-mpeg4.mp4
 f80ec173d37f2f91add031e95579a220 *tests/data/fate/vsynth1-mpeg4.out.rawvideo
 stddev:    7.97 PSNR: 30.10 MAXDIFF:  105 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth2-avui b/tests/ref/vsynth/vsynth2-avui
index 59bac8d..743c6ff 100644
--- a/tests/ref/vsynth/vsynth2-avui
+++ b/tests/ref/vsynth/vsynth2-avui
@@ -1,4 +1,4 @@
-d6ed112daf14e73ea50f1c32ecc6d4ce *tests/data/fate/vsynth2-avui.mov
-42624907 tests/data/fate/vsynth2-avui.mov
+ec8b12fd9f1f7737f7e23419457fe431 *tests/data/fate/vsynth2-avui.mov
+42624917 tests/data/fate/vsynth2-avui.mov
 dde5895817ad9d219f79a52d0bdfb001 *tests/data/fate/vsynth2-avui.out.rawvideo
 stddev:    0.00 PSNR:999.99 MAXDIFF:    0 bytes:  7603200/  7603200
diff --git a/tests/ref/vsynth/vsynth2-dnxhd-1080i b/tests/ref/vsynth/vsynth2-dnxhd-1080i
index f657eb4..80fa5d8 100644
--- a/tests/ref/vsynth/vsynth2-dnxhd-1080i
+++ b/tests/ref/vsynth/vsynth2-dnxhd-1080i
@@ -1,4 +1,4 @@
-5d7ab75ce6e547ed63a7a0eacf18f078 *tests/data/fate/vsynth2-dnxhd-1080i.mov
-3031911 tests/data/fate/vsynth2-dnxhd-1080i.mov
+b50f974586d2d72739eb8e2938425819 *tests/data/fate/vsynth2-dnxhd-1080i.mov
+3031921 tests/data/fate/vsynth2-dnxhd-1080i.mov
 744ba46da5d4c19a28562ea31061d170 *tests/data/fate/vsynth2-dnxhd-1080i.out.rawvideo
 stddev:    1.31 PSNR: 45.77 MAXDIFF:   23 bytes:  7603200/   760320
diff --git a/tests/ref/vsynth/vsynth2-mpeg4 b/tests/ref/vsynth/vsynth2-mpeg4
index 399ef58..c6c595e 100644
--- a/tests/ref/vsynth/vsynth2-mpeg4
+++ b/tests/ref/vsynth/vsynth2-mpeg4
@@ -1,4 +1,4 @@
-04f74c54f4db25e1d454ede9216632c1 *tests/data/fate/vsynth2-mpeg4.mp4
-119661 tests/data/fate/vsynth2-mpeg4.mp4
+416519c3d814b92fe11401cfac01e3a7 *tests/data/fate/vsynth2-mpeg4.mp4
+119671 tests/data/fate/vsynth2-mpeg4.mp4
 9a1e085d9e488c5ead0c940c9612a37a *tests/data/fate/vsynth2-mpeg4.out.rawvideo
 stddev:    5.34 PSNR: 33.57 MAXDIFF:   83 bytes:  7603200/  7603200



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