mxfdec: set audio timebase to 1/samplerate

Fixes sync in some samples (e.g. bugs 7581 and 8374 in VLC).
Based on a commit by Matthieu Bouron <matthieu.bouron@gmail.com>

Reported-by: Jean-Baptiste Kempf <jb@videolan.org>
CC: libav-stable@libav.org

3 files changed, 27 insertions, 27 deletions

diff --git a/tests/ref/fate/mxf-demux b/tests/ref/fate/mxf-demux
index e162775d52..426afae965 100644
--- a/tests/ref/fate/mxf-demux
+++ b/tests/ref/fate/mxf-demux
@@ -1,7 +1,7 @@
 #tb 0: 1/25
-#tb 1: 1/25
+#tb 1: 1/8000
 0,          0, -9223372036854775808,        1,     8468, 0xc0855553
-1,          0,          0,       50,    32000, 0x479155e6
+1,          0,          0,    16000,    32000, 0x479155e6
 0,          1, -9223372036854775808,        1,     3814, 0xa10783b4
 0,          2, -9223372036854775808,        1,     3747, 0xb7bf6973
 0,          3, -9223372036854775808,        1,     3705, 0x5462a600
@@ -52,7 +52,7 @@
 0,         48, -9223372036854775808,        1,     3688, 0x1db45852
 0,         49, -9223372036854775808,        1,    38412, 0x2ee26a63
 0,         50, -9223372036854775808,        1,     8385, 0x0bc20a27
-1,         50,         50,       50,    32000, 0x8f7e5009
+1,      16000,      16000,    16000,    32000, 0x8f7e5009
 0,         51, -9223372036854775808,        1,     3733, 0xa3e2a9a0
 0,         52, -9223372036854775808,        1,     3773, 0x27769caa
 0,         53, -9223372036854775808,        1,     3670, 0xc8335e98
diff --git a/tests/ref/seek/lavf-mxf b/tests/ref/seek/lavf-mxf
index cc634a8af2..5f2cf5d1b0 100644
--- a/tests/ref/seek/lavf-mxf
+++ b/tests/ref/seek/lavf-mxf
@@ -7,8 +7,8 @@ ret: 0         st: 0 flags:0  ts: 0.800000
 ret: 0         st: 0 flags:1 dts: 0.840000 pts: 0.960000 pos: 460800 size: 24712
 ret: 0         st: 0 flags:1  ts:-0.320000
 ret: 0         st: 0 flags:1 dts:-0.040000 pts: 0.000000 pos:   6144 size: 24801
-ret:-1         st: 1 flags:0  ts: 2.560000
-ret: 0         st: 1 flags:1  ts: 1.480000
+ret:-1         st: 1 flags:0  ts: 2.576667
+ret: 0         st: 1 flags:1  ts: 1.470833
 ret: 0         st: 0 flags:1 dts: 0.840000 pts: 0.960000 pos: 460800 size: 24712
 ret: 0         st:-1 flags:0  ts: 0.365002
 ret: 0         st: 0 flags:1 dts: 0.360000 pts: 0.480000 pos: 211968 size: 24787
@@ -17,9 +17,9 @@ ret: 0         st: 0 flags:1 dts:-0.040000 pts: 0.000000 pos:   6144 size: 24801
 ret:-1         st: 0 flags:0  ts: 2.160000
 ret: 0         st: 0 flags:1  ts: 1.040000
 ret: 0         st: 0 flags:1 dts: 0.840000 pts: 0.960000 pos: 460800 size: 24712
-ret: 0         st: 1 flags:0  ts:-0.040000
+ret: 0         st: 1 flags:0  ts:-0.058333
 ret: 0         st: 0 flags:1 dts:-0.040000 pts: 0.000000 pos:   6144 size: 24801
-ret: 0         st: 1 flags:1  ts: 2.840000
+ret: 0         st: 1 flags:1  ts: 2.835833
 ret: 0         st: 0 flags:1 dts: 0.840000 pts: 0.960000 pos: 460800 size: 24712
 ret:-1         st:-1 flags:0  ts: 1.730004
 ret: 0         st:-1 flags:1  ts: 0.624171
@@ -28,9 +28,9 @@ ret: 0         st: 0 flags:0  ts:-0.480000
 ret: 0         st: 0 flags:1 dts:-0.040000 pts: 0.000000 pos:   6144 size: 24801
 ret: 0         st: 0 flags:1  ts: 2.400000
 ret: 0         st: 0 flags:1 dts: 0.840000 pts: 0.960000 pos: 460800 size: 24712
-ret:-1         st: 1 flags:0  ts: 1.320000
-ret: 0         st: 1 flags:1  ts: 0.200000
-ret: 0         st: 0 flags:1 dts:-0.040000 pts: 0.000000 pos:   6144 size: 24801
+ret:-1         st: 1 flags:0  ts: 1.306667
+ret: 0         st: 1 flags:1  ts: 0.200833
+ret: 0         st: 0 flags:1 dts: 0.840000 pts: 0.960000 pos: 460800 size: 24712
 ret: 0         st:-1 flags:0  ts:-0.904994
 ret: 0         st: 0 flags:1 dts:-0.040000 pts: 0.000000 pos:   6144 size: 24801
 ret: 0         st:-1 flags:1  ts: 1.989173
@@ -39,8 +39,8 @@ ret: 0         st: 0 flags:0  ts: 0.880000
 ret: 0         st: 0 flags:1 dts: 0.840000 pts: 0.960000 pos: 460800 size: 24712
 ret: 0         st: 0 flags:1  ts:-0.240000
 ret: 0         st: 0 flags:1 dts:-0.040000 pts: 0.000000 pos:   6144 size: 24801
-ret:-1         st: 1 flags:0  ts: 2.680000
-ret: 0         st: 1 flags:1  ts: 1.560000
+ret:-1         st: 1 flags:0  ts: 2.671667
+ret: 0         st: 1 flags:1  ts: 1.565833
 ret: 0         st: 0 flags:1 dts: 0.840000 pts: 0.960000 pos: 460800 size: 24712
 ret: 0         st:-1 flags:0  ts: 0.460008
 ret: 0         st: 0 flags:1 dts: 0.840000 pts: 0.960000 pos: 460800 size: 24712
diff --git a/tests/ref/seek/lavf-mxf_d10 b/tests/ref/seek/lavf-mxf_d10
index 4cfe595415..e091c77633 100644
--- a/tests/ref/seek/lavf-mxf_d10
+++ b/tests/ref/seek/lavf-mxf_d10
@@ -7,10 +7,10 @@ ret: 0         st: 0 flags:0  ts: 0.800000
 ret: 0         st: 0 flags:1 dts: 0.800000 pts: 0.800000 pos:4265984 size:150000
 ret: 0         st: 0 flags:1  ts:-0.320000
 ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   6144 size:150000
-ret: 0         st: 1 flags:0  ts: 2.560000
-ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos:5117952 size:150000
-ret: 0         st: 1 flags:1  ts: 1.480000
-ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos:5117952 size:150000
+ret: 0         st: 1 flags:0  ts: 2.576667
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:5117952 size:150000
+ret: 0         st: 1 flags:1  ts: 1.470833
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:5117952 size:150000
 ret: 0         st:-1 flags:0  ts: 0.365002
 ret: 0         st: 0 flags:1 dts: 0.360000 pts: 0.360000 pos:1923072 size:150000
 ret: 0         st:-1 flags:1  ts:-0.740831
@@ -19,10 +19,10 @@ ret: 0         st: 0 flags:0  ts: 2.160000
 ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos:5117952 size:150000
 ret: 0         st: 0 flags:1  ts: 1.040000
 ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos:5117952 size:150000
-ret: 0         st: 1 flags:0  ts:-0.040000
+ret: 0         st: 1 flags:0  ts:-0.058333
 ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   6144 size:150000
-ret: 0         st: 1 flags:1  ts: 2.840000
-ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos:5117952 size:150000
+ret: 0         st: 1 flags:1  ts: 2.835833
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:5117952 size:150000
 ret: 0         st:-1 flags:0  ts: 1.730004
 ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos:5117952 size:150000
 ret: 0         st:-1 flags:1  ts: 0.624171
@@ -31,10 +31,10 @@ ret: 0         st: 0 flags:0  ts:-0.480000
 ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   6144 size:150000
 ret: 0         st: 0 flags:1  ts: 2.400000
 ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos:5117952 size:150000
-ret: 0         st: 1 flags:0  ts: 1.320000
-ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos:5117952 size:150000
-ret: 0         st: 1 flags:1  ts: 0.200000
-ret: 0         st: 0 flags:1 dts: 0.200000 pts: 0.200000 pos:1071104 size:150000
+ret: 0         st: 1 flags:0  ts: 1.306667
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:5117952 size:150000
+ret: 0         st: 1 flags:1  ts: 0.200833
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:5117952 size:150000
 ret: 0         st:-1 flags:0  ts:-0.904994
 ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   6144 size:150000
 ret: 0         st:-1 flags:1  ts: 1.989173
@@ -43,10 +43,10 @@ ret: 0         st: 0 flags:0  ts: 0.880000
 ret: 0         st: 0 flags:1 dts: 0.880000 pts: 0.880000 pos:4691968 size:150000
 ret: 0         st: 0 flags:1  ts:-0.240000
 ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:   6144 size:150000
-ret: 0         st: 1 flags:0  ts: 2.680000
-ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos:5117952 size:150000
-ret: 0         st: 1 flags:1  ts: 1.560000
-ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos:5117952 size:150000
+ret: 0         st: 1 flags:0  ts: 2.671667
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:5117952 size:150000
+ret: 0         st: 1 flags:1  ts: 1.565833
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:5117952 size:150000
 ret: 0         st:-1 flags:0  ts: 0.460008
 ret: 0         st: 0 flags:1 dts: 0.480000 pts: 0.480000 pos:2562048 size:150000
 ret: 0         st:-1 flags:1  ts:-0.645825