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authorJames Almer <jamrial@gmail.com>2016-10-15 15:02:26 -0300
committerJames Almer <jamrial@gmail.com>2016-10-15 20:48:03 -0300
commit90826031a2051d42334c3227c96bb5b769f6e9f6 (patch)
tree2401fbe75db1476f337605a615a172299d41e547
parentbad8bbc26aa3151c734daa9568b14c2c7d9aa6d2 (diff)
downloadffmpeg-streaming-90826031a2051d42334c3227c96bb5b769f6e9f6.zip
ffmpeg-streaming-90826031a2051d42334c3227c96bb5b769f6e9f6.tar.gz
avformat/matroskaenc: write a DisplayUnit element when aspect ratio is unknown
We don't currently support values 1 (centimeters), 2 (inches) or 3 (DAR), only the default value 0 (pixels) which doesn't need to be written. The fate refs are updated as unknown SAR is now signaled in the output files with the addition of the new element. Reviewed-by: Carl Eugen Hoyos <ceffmpeg@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>
Diffstat
-rw-r--r--libavformat/matroskaenc.c3
-rw-r--r--tests/ref/fate/rgb24-mkv6
-rw-r--r--tests/ref/lavf/mkv8
-rw-r--r--tests/ref/seek/lavf-mkv44
4 files changed, 31 insertions, 30 deletions
diff --git a/libavformat/matroskaenc.c b/libavformat/matroskaenc.c
index a48f5bb..6f2957c 100644
--- a/libavformat/matroskaenc.c
+++ b/libavformat/matroskaenc.c
@@ -1197,7 +1197,8 @@ static int mkv_write_track(AVFormatContext *s, MatroskaMuxContext *mkv,
} else if (display_width_div != 1 || display_height_div != 1) {
put_ebml_uint(pb, MATROSKA_ID_VIDEODISPLAYWIDTH , par->width / display_width_div);
put_ebml_uint(pb, MATROSKA_ID_VIDEODISPLAYHEIGHT, par->height / display_height_div);
- }
+ } else
+ put_ebml_uint(pb, MATROSKA_ID_VIDEODISPLAYUNIT, MATROSKA_VIDEO_DISPLAYUNIT_UNKNOWN);
if (par->codec_id == AV_CODEC_ID_RAWVIDEO) {
uint32_t color_space = av_le2ne32(par->codec_tag);
diff --git a/tests/ref/fate/rgb24-mkv b/tests/ref/fate/rgb24-mkv
index bf89ebb..19fd0e6 100644
--- a/tests/ref/fate/rgb24-mkv
+++ b/tests/ref/fate/rgb24-mkv
@@ -1,8 +1,8 @@
-5f43d628c76d97e30791bf30674ee485 *tests/data/fate/rgb24-mkv.matroska
-58357 tests/data/fate/rgb24-mkv.matroska
+7b8662e001bfb32a4bf709f4fe620138 *tests/data/fate/rgb24-mkv.matroska
+58361 tests/data/fate/rgb24-mkv.matroska
#tb 0: 1/10
#media_type 0: video
#codec_id 0: rawvideo
#dimensions 0: 160x120
-#sar 0: 1/1
+#sar 0: 0/1
0, 0, 0, 1, 57600, 0x3718ad00
diff --git a/tests/ref/lavf/mkv b/tests/ref/lavf/mkv
index 5f57083..de161bf 100644
--- a/tests/ref/lavf/mkv
+++ b/tests/ref/lavf/mkv
@@ -1,6 +1,6 @@
-a06683a6eb4af6fe8ffe5603c1942a97 *./tests/data/lavf/lavf.mkv
-472755 ./tests/data/lavf/lavf.mkv
+d23ff6ba071001256fa5073a0a528337 *./tests/data/lavf/lavf.mkv
+472759 ./tests/data/lavf/lavf.mkv
./tests/data/lavf/lavf.mkv CRC=0xec6c3c68
-c1009a6b9b4ef7e0eb0775d227131415 *./tests/data/lavf/lavf.mkv
-320599 ./tests/data/lavf/lavf.mkv
+e33c89229c7d5014137c7217f4547467 *./tests/data/lavf/lavf.mkv
+320603 ./tests/data/lavf/lavf.mkv
./tests/data/lavf/lavf.mkv CRC=0xec6c3c68
diff --git a/tests/ref/seek/lavf-mkv b/tests/ref/seek/lavf-mkv
index 4bb26ef..cea34e9 100644
--- a/tests/ref/seek/lavf-mkv
+++ b/tests/ref/seek/lavf-mkv
@@ -1,48 +1,48 @@
-ret: 0 st: 1 flags:1 dts: 0.000000 pts: 0.000000 pos: 830 size: 208
+ret: 0 st: 1 flags:1 dts: 0.000000 pts: 0.000000 pos: 834 size: 208
ret: 0 st:-1 flags:0 ts:-1.000000
-ret: 0 st: 0 flags:1 dts: 0.011000 pts: 0.011000 pos: 1046 size: 27837
+ret: 0 st: 0 flags:1 dts: 0.011000 pts: 0.011000 pos: 1050 size: 27837
ret: 0 st:-1 flags:1 ts: 1.894167
-ret: 0 st: 0 flags:1 dts: 0.971000 pts: 0.971000 pos: 292472 size: 27834
+ret: 0 st: 0 flags:1 dts: 0.971000 pts: 0.971000 pos: 292476 size: 27834
ret: 0 st: 0 flags:0 ts: 0.788000
-ret: 0 st: 0 flags:1 dts: 0.971000 pts: 0.971000 pos: 292472 size: 27834
+ret: 0 st: 0 flags:1 dts: 0.971000 pts: 0.971000 pos: 292476 size: 27834
ret: 0 st: 0 flags:1 ts:-0.317000
-ret: 0 st: 0 flags:1 dts: 0.011000 pts: 0.011000 pos: 1046 size: 27837
+ret: 0 st: 0 flags:1 dts: 0.011000 pts: 0.011000 pos: 1050 size: 27837
ret:-1 st: 1 flags:0 ts: 2.577000
ret: 0 st: 1 flags:1 ts: 1.471000
-ret: 0 st: 1 flags:1 dts: 0.993000 pts: 0.993000 pos: 320313 size: 209
+ret: 0 st: 1 flags:1 dts: 0.993000 pts: 0.993000 pos: 320317 size: 209
ret: 0 st:-1 flags:0 ts: 0.365002
-ret: 0 st: 0 flags:1 dts: 0.491000 pts: 0.491000 pos: 147019 size: 27925
+ret: 0 st: 0 flags:1 dts: 0.491000 pts: 0.491000 pos: 147023 size: 27925
ret: 0 st:-1 flags:1 ts:-0.740831
-ret: 0 st: 0 flags:1 dts: 0.011000 pts: 0.011000 pos: 1046 size: 27837
+ret: 0 st: 0 flags:1 dts: 0.011000 pts: 0.011000 pos: 1050 size: 27837
ret:-1 st: 0 flags:0 ts: 2.153000
ret: 0 st: 0 flags:1 ts: 1.048000
-ret: 0 st: 0 flags:1 dts: 0.971000 pts: 0.971000 pos: 292472 size: 27834
+ret: 0 st: 0 flags:1 dts: 0.971000 pts: 0.971000 pos: 292476 size: 27834
ret: 0 st: 1 flags:0 ts:-0.058000
-ret: 0 st: 1 flags:1 dts: 0.000000 pts: 0.000000 pos: 830 size: 208
+ret: 0 st: 1 flags:1 dts: 0.000000 pts: 0.000000 pos: 834 size: 208
ret: 0 st: 1 flags:1 ts: 2.836000
-ret: 0 st: 1 flags:1 dts: 0.993000 pts: 0.993000 pos: 320313 size: 209
+ret: 0 st: 1 flags:1 dts: 0.993000 pts: 0.993000 pos: 320317 size: 209
ret:-1 st:-1 flags:0 ts: 1.730004
ret: 0 st:-1 flags:1 ts: 0.624171
-ret: 0 st: 0 flags:1 dts: 0.491000 pts: 0.491000 pos: 147019 size: 27925
+ret: 0 st: 0 flags:1 dts: 0.491000 pts: 0.491000 pos: 147023 size: 27925
ret: 0 st: 0 flags:0 ts:-0.482000
-ret: 0 st: 0 flags:1 dts: 0.011000 pts: 0.011000 pos: 1046 size: 27837
+ret: 0 st: 0 flags:1 dts: 0.011000 pts: 0.011000 pos: 1050 size: 27837
ret: 0 st: 0 flags:1 ts: 2.413000
-ret: 0 st: 0 flags:1 dts: 0.971000 pts: 0.971000 pos: 292472 size: 27834
+ret: 0 st: 0 flags:1 dts: 0.971000 pts: 0.971000 pos: 292476 size: 27834
ret:-1 st: 1 flags:0 ts: 1.307000
ret: 0 st: 1 flags:1 ts: 0.201000
-ret: 0 st: 1 flags:1 dts: 0.000000 pts: 0.000000 pos: 830 size: 208
+ret: 0 st: 1 flags:1 dts: 0.000000 pts: 0.000000 pos: 834 size: 208
ret: 0 st:-1 flags:0 ts:-0.904994
-ret: 0 st: 0 flags:1 dts: 0.011000 pts: 0.011000 pos: 1046 size: 27837
+ret: 0 st: 0 flags:1 dts: 0.011000 pts: 0.011000 pos: 1050 size: 27837
ret: 0 st:-1 flags:1 ts: 1.989173
-ret: 0 st: 0 flags:1 dts: 0.971000 pts: 0.971000 pos: 292472 size: 27834
+ret: 0 st: 0 flags:1 dts: 0.971000 pts: 0.971000 pos: 292476 size: 27834
ret: 0 st: 0 flags:0 ts: 0.883000
-ret: 0 st: 0 flags:1 dts: 0.971000 pts: 0.971000 pos: 292472 size: 27834
+ret: 0 st: 0 flags:1 dts: 0.971000 pts: 0.971000 pos: 292476 size: 27834
ret: 0 st: 0 flags:1 ts:-0.222000
-ret: 0 st: 0 flags:1 dts: 0.011000 pts: 0.011000 pos: 1046 size: 27837
+ret: 0 st: 0 flags:1 dts: 0.011000 pts: 0.011000 pos: 1050 size: 27837
ret:-1 st: 1 flags:0 ts: 2.672000
ret: 0 st: 1 flags:1 ts: 1.566000
-ret: 0 st: 1 flags:1 dts: 0.993000 pts: 0.993000 pos: 320313 size: 209
+ret: 0 st: 1 flags:1 dts: 0.993000 pts: 0.993000 pos: 320317 size: 209
ret: 0 st:-1 flags:0 ts: 0.460008
-ret: 0 st: 0 flags:1 dts: 0.491000 pts: 0.491000 pos: 147019 size: 27925
+ret: 0 st: 0 flags:1 dts: 0.491000 pts: 0.491000 pos: 147023 size: 27925
ret: 0 st:-1 flags:1 ts:-0.645825
-ret: 0 st: 0 flags:1 dts: 0.011000 pts: 0.011000 pos: 1046 size: 27837
+ret: 0 st: 0 flags:1 dts: 0.011000 pts: 0.011000 pos: 1050 size: 27837
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