[gentoo-amd64] mythtv 0.19 start/stop audio & video - gentoo-amd64

From:	Hamish <hamish@××××××××××××××.com>
To:	gentoo-amd64@l.g.o
Subject:	[gentoo-amd64] mythtv 0.19 start/stop audio & video
Date:	Thu, 06 Apr 2006 21:35:29
Message-Id:	`200604062234.11991.hamish@travellingkiwi.com`

1

ANyone else out there trying to run mythtv0.19 on XOrg 7.0? (SPecifically in 

2

my case with the ATI DRI drivers).

3

4

Playback in mythtv is start/stop. Video is like 1 frame every 3-4 seconds. 

5

Frames in the middle of each are skipped. Sound has 1/2 second pauses in the 

6

middle every few seconds. The video update seems to be immediately AFTER the 

7

sounds pause. (i.e. video frame refresh as sound starts again).

8

9

Logging with -v all results in 

10

11

2006-04-06 22:31:57.706 Broadcasting free space avail

12

2006-04-06 22:31:57.711 NVP: Video is 9.84233 frames ahead of audio, dropping 

13

frame.

14

2006-04-06 22:31:57.711 NVP: Video is 14.9755 frames ahead of audio, dropping 

15

frame.

16

2006-04-06 22:31:57.712 NVP: Video is 18.5753 frames ahead of audio, dropping 

17

frame.

18

2006-04-06 22:31:57.712 NVP: Video is 21.0252 frames ahead of audio, dropping 

19

frame.

20

2006-04-06 22:31:57.712 NVP: Video is 22.6189 frames ahead of audio, dropping 

21

frame.

22

2006-04-06 22:31:57.713 NVP: Video is 23.5642 frames ahead of audio, dropping 

23

frame.

24

2006-04-06 22:31:57.713 NVP: Video is 24.0231 frames ahead of audio, dropping 

25

frame.

26

2006-04-06 22:31:57.714 NVP: Video is 24.1236 frames ahead of audio, dropping 

27

frame.

28

2006-04-06 22:31:57.714 NVP: Video is 23.9489 frames ahead of audio, dropping 

29

frame.

30

2006-04-06 22:31:57.714 NVP: Video is 23.5742 frames ahead of audio, dropping 

31

frame.

32

2006-04-06 22:31:57.715 NVP: Video is 23.0431 frames ahead of audio, dropping 

33

frame.

34

2006-04-06 22:31:57.715 NVP: Video is 22.3948 frames ahead of audio, dropping 

35

frame.

36

2006-04-06 22:31:57.716 NVP: Video is 21.6649 frames ahead of audio, dropping 

37

frame.

38

2006-04-06 22:31:57.716 NVP: Video is 20.8674 frames ahead of audio, dropping 

39

frame.

40

2006-04-06 22:31:57.716 NVP: Video is 20.0255 frames ahead of audio, dropping 

41

frame.

42

2006-04-06 22:31:57.717 NVP: Video is 19.1441 frames ahead of audio, dropping 

43

frame.

44

2006-04-06 22:31:57.717 NVP: Video is 18.2331 frames ahead of audio, dropping 

45

frame.

46

2006-04-06 22:31:57.718 NVP: Video is 17.306 frames ahead of audio, dropping 

47

frame.

48

2006-04-06 22:31:57.720 _AddSamples bytes=4608, used=513, free=767487, 

49

timecode=38316

50

2006-04-06 22:31:57.720 _AddSamples bytes=4608, used=5121, free=762879, 

51

timecode=38340

52

2006-04-06 22:31:57.722 Broadcasting free space avail

53

2006-04-06 22:31:57.722 Broadcasting free space avail

54

2006-04-06 22:31:57.722 audio waiting for buffer to fill: have 1536 want 4096

55

2006-04-06 22:31:57.722 Broadcasting free space avail

56

2006-04-06 22:31:57.723 NVP: Video is 16.3608 frames ahead of audio, dropping 

57

frame.

58

2006-04-06 22:31:57.723 NVP: Video is 15.3331 frames ahead of audio, dropping 

59

frame.

60

2006-04-06 22:31:57.724 NVP: Video is 14.3123 frames ahead of audio, dropping 

61

frame.

62

2006-04-06 22:31:57.724 NVP: Video is 13.303 frames ahead of audio, dropping 

63

frame.

64

2006-04-06 22:31:57.724 NVP: Video is 12.296 frames ahead of audio, dropping 

65

frame.

66

2006-04-06 22:31:57.725 NVP: Video is 11.297 frames ahead of audio, dropping 

67

frame.

68

2006-04-06 22:31:57.725 NVP: Video is 10.2977 frames ahead of audio, dropping 

69

frame.

70

2006-04-06 22:31:57.726 NVP: Video is 9.29827 frames ahead of audio, dropping 

71

frame.

72

2006-04-06 22:31:57.726 NVP: Video is 8.30495 frames ahead of audio, dropping 

73

frame.

74

2006-04-06 22:31:57.726 NVP: Video is 7.30995 frames ahead of audio, dropping 

75

frame.

76

2006-04-06 22:31:57.727 NVP: Video is 6.3137 frames ahead of audio, dropping 

77

frame.

78

2006-04-06 22:31:57.727 NVP: prebuffering pause

79

2006-04-06 22:31:57.727 NVP: Waiting for prebuffer.. 0 

80

AAAAAAAAAAAAUAAALAALAAAAAAAAAAA

81

2006-04-06 22:31:57.728 _AddSamples bytes=4608, used=1537, free=766463, 

82

timecode=38364

83

2006-04-06 22:31:57.729 _AddSamples bytes=4608, used=6145, free=761855, 

84

timecode=38388

85

2006-04-06 22:31:57.731 _AddSamples bytes=4608, used=10753, free=757247, 

86

timecode=38412

87

2006-04-06 22:31:57.733 _AddSamples bytes=4608, used=15361, free=752639, 

88

timecode=38436

89

2006-04-06 22:31:57.734 _AddSamples bytes=4608, used=19969, free=748031, 

90

timecode=38460

91

2006-04-06 22:31:57.734 OutputAudioLoop: audio paused

92

2006-04-06 22:31:57.734 10496 bytes free on soundcard

93

2006-04-06 22:31:57.738 _AddSamples bytes=4608, used=24577, free=743423, 

94

timecode=38484

95

2006-04-06 22:31:57.738 _AddSamples bytes=4608, used=29185, free=738815, 

96

timecode=38508

97

2006-04-06 22:31:57.741 _AddSamples bytes=4608, used=33793, free=734207, 

98

timecode=38532

99

2006-04-06 22:31:57.743 _AddSamples bytes=4608, used=38401, free=729599, 

100

timecode=38556

101

2006-04-06 22:31:57.743 _AddSamples bytes=4608, used=43009, free=724991, 

102

timecode=38580

103

2006-04-06 22:31:57.746 _AddSamples bytes=4608, used=47617, free=720383, 

104

timecode=38604

105

2006-04-06 22:31:57.748 _AddSamples bytes=4608, used=52225, free=715775, 

106

timecode=38628

107

2006-04-06 22:31:57.748 _AddSamples bytes=4608, used=56833, free=711167, 

108

timecode=38652

109

2006-04-06 22:31:57.750 13472 bytes free on soundcard

110

2006-04-06 22:31:57.751 _AddSamples bytes=4608, used=61441, free=706559, 

111

timecode=38676

112

2006-04-06 22:31:57.751 _AddSamples bytes=4608, used=66049, free=701951, 

113

timecode=38700

114

2006-04-06 22:31:57.754 _AddSamples bytes=4608, used=70657, free=697343, 

115

timecode=38724

116

2006-04-06 22:31:57.754 _AddSamples bytes=4608, used=75265, free=692735, 

117

timecode=38748

118

2006-04-06 22:31:57.756 _AddSamples bytes=4608, used=79873, free=688127, 

119

timecode=38772

120

2006-04-06 22:31:57.759 _AddSamples bytes=4608, used=84481, free=683519, 

121

timecode=38796

122

2006-04-06 22:31:57.759 _AddSamples bytes=4608, used=89089, free=678911, 

123

timecode=38820

124

2006-04-06 22:31:57.762 _AddSamples bytes=4608, used=93697, free=674303, 

125

timecode=38844

126

2006-04-06 22:31:57.762 _AddSamples bytes=4608, used=98305, free=669695, 

127

timecode=38868

128

2006-04-06 22:31:57.765 _AddSamples bytes=4608, used=102913, free=665087, 

129

timecode=38892

130

2006-04-06 22:31:57.766 OutputAudioLoop: Play Event

131

2006-04-06 22:31:57.766 Broadcasting free space avail

132

2006-04-06 22:31:57.766 Broadcasting free space avail

133

2006-04-06 22:31:57.766 Broadcasting free space avail

134

2006-04-06 22:31:57.766 Broadcasting free space avail

135

2006-04-06 22:31:57.766 audio waiting for space on soundcard: have 64 need 

136

4096

137

2006-04-06 22:31:57.766 NVP: Video is 5.32277 frames ahead of audio, dropping 

138

frame.

139

2006-04-06 22:31:57.767 NVP: Video is 4.57333 frames ahead of audio, dropping 

140

frame.

141

2006-04-06 22:31:57.767 NVP: Video is 3.76122 frames ahead of audio, dropping 

142

frame.

143

2006-04-06 22:31:57.769 _AddSamples bytes=4608, used=91137, free=676863, 

144

timecode=38916

145

2006-04-06 22:31:57.769 _AddSamples bytes=4608, used=95745, free=672255, 

146

timecode=38940

147

2006-04-06 22:31:57.773 _AddSamples bytes=4608, used=100353, free=667647, 

148

timecode=38964

149

2006-04-06 22:31:57.776 _AddSamples bytes=4608, used=104961, free=663039, 

150

timecode=38988

151

2006-04-06 22:31:57.776 _AddSamples bytes=4608, used=109569, free=658431, 

152

timecode=39012

153

2006-04-06 22:31:57.778 _AddSamples bytes=4608, used=114177, free=653823, 

154

timecode=39036

155

2006-04-06 22:31:57.779 _AddSamples bytes=4608, used=118785, free=649215, 

156

timecode=39060

157

2006-04-06 22:31:57.782 audio waiting for space on soundcard: have 3104 need 

158

4096

159

2006-04-06 22:31:57.782 _AddSamples bytes=4608, used=123393, free=644607, 

160

timecode=39084

161

2006-04-06 22:31:57.782 _AddSamples bytes=4608, used=128001, free=639999, 

162

timecode=39108

163

2006-04-06 22:31:57.784 _AddSamples bytes=4608, used=132609, free=635391, 

164

timecode=39132

Anyone out there understand why this happens? I think it started immediately 

169

after I upgraded X last friday from 6.8.2 to 7.0. However mplayer, xine etc 

170

all still work fine. Including on myth recordings so it looks like some sort 

171

of interraction between myth & X, except that the logs would tend to indicate 

172

it's audio based... Ho hum...

173

174

H

175

--

176

gentoo-amd64@g.o mailing list

Gentoo Archives: gentoo-amd64

Replies

1	ANyone else out there trying to run mythtv0.19 on XOrg 7.0? (SPecifically in
2	my case with the ATI DRI drivers).
3
4	Playback in mythtv is start/stop. Video is like 1 frame every 3-4 seconds.
5	Frames in the middle of each are skipped. Sound has 1/2 second pauses in the
6	middle every few seconds. The video update seems to be immediately AFTER the
7	sounds pause. (i.e. video frame refresh as sound starts again).
8
9	Logging with -v all results in
10
11	2006-04-06 22:31:57.706 Broadcasting free space avail
12	2006-04-06 22:31:57.711 NVP: Video is 9.84233 frames ahead of audio, dropping
13	frame.
14	2006-04-06 22:31:57.711 NVP: Video is 14.9755 frames ahead of audio, dropping
15	frame.
16	2006-04-06 22:31:57.712 NVP: Video is 18.5753 frames ahead of audio, dropping
17	frame.
18	2006-04-06 22:31:57.712 NVP: Video is 21.0252 frames ahead of audio, dropping
19	frame.
20	2006-04-06 22:31:57.712 NVP: Video is 22.6189 frames ahead of audio, dropping
21	frame.
22	2006-04-06 22:31:57.713 NVP: Video is 23.5642 frames ahead of audio, dropping
23	frame.
24	2006-04-06 22:31:57.713 NVP: Video is 24.0231 frames ahead of audio, dropping
25	frame.
26	2006-04-06 22:31:57.714 NVP: Video is 24.1236 frames ahead of audio, dropping
27	frame.
28	2006-04-06 22:31:57.714 NVP: Video is 23.9489 frames ahead of audio, dropping
29	frame.
30	2006-04-06 22:31:57.714 NVP: Video is 23.5742 frames ahead of audio, dropping
31	frame.
32	2006-04-06 22:31:57.715 NVP: Video is 23.0431 frames ahead of audio, dropping
33	frame.
34	2006-04-06 22:31:57.715 NVP: Video is 22.3948 frames ahead of audio, dropping
35	frame.
36	2006-04-06 22:31:57.716 NVP: Video is 21.6649 frames ahead of audio, dropping
37	frame.
38	2006-04-06 22:31:57.716 NVP: Video is 20.8674 frames ahead of audio, dropping
39	frame.
40	2006-04-06 22:31:57.716 NVP: Video is 20.0255 frames ahead of audio, dropping
41	frame.
42	2006-04-06 22:31:57.717 NVP: Video is 19.1441 frames ahead of audio, dropping
43	frame.
44	2006-04-06 22:31:57.717 NVP: Video is 18.2331 frames ahead of audio, dropping
45	frame.
46	2006-04-06 22:31:57.718 NVP: Video is 17.306 frames ahead of audio, dropping
47	frame.
48	2006-04-06 22:31:57.720 _AddSamples bytes=4608, used=513, free=767487,
49	timecode=38316
50	2006-04-06 22:31:57.720 _AddSamples bytes=4608, used=5121, free=762879,
51	timecode=38340
52	2006-04-06 22:31:57.722 Broadcasting free space avail
53	2006-04-06 22:31:57.722 Broadcasting free space avail
54	2006-04-06 22:31:57.722 audio waiting for buffer to fill: have 1536 want 4096
55	2006-04-06 22:31:57.722 Broadcasting free space avail
56	2006-04-06 22:31:57.723 NVP: Video is 16.3608 frames ahead of audio, dropping
57	frame.
58	2006-04-06 22:31:57.723 NVP: Video is 15.3331 frames ahead of audio, dropping
59	frame.
60	2006-04-06 22:31:57.724 NVP: Video is 14.3123 frames ahead of audio, dropping
61	frame.
62	2006-04-06 22:31:57.724 NVP: Video is 13.303 frames ahead of audio, dropping
63	frame.
64	2006-04-06 22:31:57.724 NVP: Video is 12.296 frames ahead of audio, dropping
65	frame.
66	2006-04-06 22:31:57.725 NVP: Video is 11.297 frames ahead of audio, dropping
67	frame.
68	2006-04-06 22:31:57.725 NVP: Video is 10.2977 frames ahead of audio, dropping
69	frame.
70	2006-04-06 22:31:57.726 NVP: Video is 9.29827 frames ahead of audio, dropping
71	frame.
72	2006-04-06 22:31:57.726 NVP: Video is 8.30495 frames ahead of audio, dropping
73	frame.
74	2006-04-06 22:31:57.726 NVP: Video is 7.30995 frames ahead of audio, dropping
75	frame.
76	2006-04-06 22:31:57.727 NVP: Video is 6.3137 frames ahead of audio, dropping
77	frame.
78	2006-04-06 22:31:57.727 NVP: prebuffering pause
79	2006-04-06 22:31:57.727 NVP: Waiting for prebuffer.. 0
80	AAAAAAAAAAAAUAAALAALAAAAAAAAAAA
81	2006-04-06 22:31:57.728 _AddSamples bytes=4608, used=1537, free=766463,
82	timecode=38364
83	2006-04-06 22:31:57.729 _AddSamples bytes=4608, used=6145, free=761855,
84	timecode=38388
85	2006-04-06 22:31:57.731 _AddSamples bytes=4608, used=10753, free=757247,
86	timecode=38412
87	2006-04-06 22:31:57.733 _AddSamples bytes=4608, used=15361, free=752639,
88	timecode=38436
89	2006-04-06 22:31:57.734 _AddSamples bytes=4608, used=19969, free=748031,
90	timecode=38460
91	2006-04-06 22:31:57.734 OutputAudioLoop: audio paused
92	2006-04-06 22:31:57.734 10496 bytes free on soundcard
93	2006-04-06 22:31:57.738 _AddSamples bytes=4608, used=24577, free=743423,
94	timecode=38484
95	2006-04-06 22:31:57.738 _AddSamples bytes=4608, used=29185, free=738815,
96	timecode=38508
97	2006-04-06 22:31:57.741 _AddSamples bytes=4608, used=33793, free=734207,
98	timecode=38532
99	2006-04-06 22:31:57.743 _AddSamples bytes=4608, used=38401, free=729599,
100	timecode=38556
101	2006-04-06 22:31:57.743 _AddSamples bytes=4608, used=43009, free=724991,
102	timecode=38580
103	2006-04-06 22:31:57.746 _AddSamples bytes=4608, used=47617, free=720383,
104	timecode=38604
105	2006-04-06 22:31:57.748 _AddSamples bytes=4608, used=52225, free=715775,
106	timecode=38628
107	2006-04-06 22:31:57.748 _AddSamples bytes=4608, used=56833, free=711167,
108	timecode=38652
109	2006-04-06 22:31:57.750 13472 bytes free on soundcard
110	2006-04-06 22:31:57.751 _AddSamples bytes=4608, used=61441, free=706559,
111	timecode=38676
112	2006-04-06 22:31:57.751 _AddSamples bytes=4608, used=66049, free=701951,
113	timecode=38700
114	2006-04-06 22:31:57.754 _AddSamples bytes=4608, used=70657, free=697343,
115	timecode=38724
116	2006-04-06 22:31:57.754 _AddSamples bytes=4608, used=75265, free=692735,
117	timecode=38748
118	2006-04-06 22:31:57.756 _AddSamples bytes=4608, used=79873, free=688127,
119	timecode=38772
120	2006-04-06 22:31:57.759 _AddSamples bytes=4608, used=84481, free=683519,
121	timecode=38796
122	2006-04-06 22:31:57.759 _AddSamples bytes=4608, used=89089, free=678911,
123	timecode=38820
124	2006-04-06 22:31:57.762 _AddSamples bytes=4608, used=93697, free=674303,
125	timecode=38844
126	2006-04-06 22:31:57.762 _AddSamples bytes=4608, used=98305, free=669695,
127	timecode=38868
128	2006-04-06 22:31:57.765 _AddSamples bytes=4608, used=102913, free=665087,
129	timecode=38892
130	2006-04-06 22:31:57.766 OutputAudioLoop: Play Event
131	2006-04-06 22:31:57.766 Broadcasting free space avail
132	2006-04-06 22:31:57.766 Broadcasting free space avail
133	2006-04-06 22:31:57.766 Broadcasting free space avail
134	2006-04-06 22:31:57.766 Broadcasting free space avail
135	2006-04-06 22:31:57.766 audio waiting for space on soundcard: have 64 need
136	4096
137	2006-04-06 22:31:57.766 NVP: Video is 5.32277 frames ahead of audio, dropping
138	frame.
139	2006-04-06 22:31:57.767 NVP: Video is 4.57333 frames ahead of audio, dropping
140	frame.
141	2006-04-06 22:31:57.767 NVP: Video is 3.76122 frames ahead of audio, dropping
142	frame.
143	2006-04-06 22:31:57.769 _AddSamples bytes=4608, used=91137, free=676863,
144	timecode=38916
145	2006-04-06 22:31:57.769 _AddSamples bytes=4608, used=95745, free=672255,
146	timecode=38940
147	2006-04-06 22:31:57.773 _AddSamples bytes=4608, used=100353, free=667647,
148	timecode=38964
149	2006-04-06 22:31:57.776 _AddSamples bytes=4608, used=104961, free=663039,
150	timecode=38988
151	2006-04-06 22:31:57.776 _AddSamples bytes=4608, used=109569, free=658431,
152	timecode=39012
153	2006-04-06 22:31:57.778 _AddSamples bytes=4608, used=114177, free=653823,
154	timecode=39036
155	2006-04-06 22:31:57.779 _AddSamples bytes=4608, used=118785, free=649215,
156	timecode=39060
157	2006-04-06 22:31:57.782 audio waiting for space on soundcard: have 3104 need
158	4096
159	2006-04-06 22:31:57.782 _AddSamples bytes=4608, used=123393, free=644607,
160	timecode=39084
161	2006-04-06 22:31:57.782 _AddSamples bytes=4608, used=128001, free=639999,
162	timecode=39108
163	2006-04-06 22:31:57.784 _AddSamples bytes=4608, used=132609, free=635391,
164	timecode=39132
165
166
167
168	Anyone out there understand why this happens? I think it started immediately
169	after I upgraded X last friday from 6.8.2 to 7.0. However mplayer, xine etc
170	all still work fine. Including on myth recordings so it looks like some sort
171	of interraction between myth & X, except that the logs would tend to indicate
172	it's audio based... Ho hum...
173
174	H
175	--
176	gentoo-amd64@g.o mailing list