[MPlayer-users] RE: Re: black screen with ffmpeg + sdl
rpolach at atlas.cz
rpolach at atlas.cz
Wed Jan 23 14:55:02 CET 2002
here is some more useful bugreport for my problem,
if need more info just ask..
> If I play an avi with -vm -vo sdl -vc odivx or ffdivx,
> I get black screen with small green rectangle on
> upper-left corner ("Planar YV12" is used)
> But if I play it with -vc divx or divx4,
> everything is OK (and "Packed YUY2" is used).
> On all cases, sdl was using x11 output.
> Is it a problem with SDL? Could it accept YV12?
> Some time ago, I was using mplayer 0.50 and I have had
> NO problems with this, but may be I was using
> an earlier version of sdl...
Mandrake 8.1 (kernel 2.4.8-26mdk, X 4.1.0),
GenuineIntel Celeron (Mendocino) 333MHz 128 KB cache,
128MB SDRAM, ATI Rage 128 AGP, SBLive! Value
Two -v outputs for -vc divx4 AND -vc ffdivx:
======= -framedrop -vm -vo sdl -vc divx4 --> OK! =======
CPU vendor name: GenuineIntel max cpuid level: 2
CPU: Intel Celeron A Mendocino/Pentium II Dixon (Type: 6, Stepping: 0)
CPUflags: Type: 6 MMX: 1 MMX2: 0 3DNow: 0 3DNow2: 0 SSE: 0 SSE2: 0
Compiled for x86 CPU with features: MMX
Reading /root/.mplayer/codecs.conf: can't open '/root/.mplayer/codecs.conf': No such file or directory
Reading /usr/local/share/mplayer/codecs.conf: 26 audio & 70 video codecs
CommandLine: '-framedrop' '-v' '-vc' 'divx4' '-vo' 'sdl' '-vm' '/mnt/cdrom2/aaaaa.avi'
num_filenames: 1
get_path('font/font.desc') -> '/root/.mplayer/font/font.desc'
font: can't open file: /root/.mplayer/font/font.desc
Font /usr/local/share/mplayer/font/font.desc loaded successfully! (206 chars)
Using Linux's hardware RTC timing (1024Hz)
Playing /mnt/cdrom2/aaaaa.avi
get_path('sub/') -> '/root/.mplayer/sub/'
Not an URL!
File size is 735295488 bytes
Detected AVI file format!
======= AVI Header =======
us/frame: 41708 (fps=23.976)
max bytes/sec: 0
padding: 0
MainAVIHeader.dwFlags: (272) HAS_INDEX IS_INTERLEAVED
frames total: 126571 initial: 0
streams: 2
Suggested BufferSize: 0
Size: 512 x 384
==> Found video stream: 0
======= STREAM Header =======
Type: vids FCC: div3 (33766964)
Flags: 0
Priority: 0 Language: 0
InitialFrames: 0
Rate: 23976/1000 = 23.976
Start: 0 Len: 126571
Suggested BufferSize: 70986
Quality 10000
Sample size: 0
found 'bih', 40 bytes of 40
======= VIDEO Format ======
biSize 40
biWidth 512
biHeight 384
biPlanes 1
biBitCount 24
biCompression 861292868='DIV3'
biSizeImage 589824
===========================
Regenerating keyframe table for DIVX 3 video
==> Found audio stream: 1
======= STREAM Header =======
Type: auds FCC: (0)
Flags: 0
Priority: 0 Language: 0
InitialFrames: 1
Rate: 48000/1152 = 41.667
Start: 0 Len: 219959
Suggested BufferSize: 384
Quality -1
Sample size: 0
found 'wf', 30 bytes of 20
======= WAVE Format =======
Format Tag: 85 (0x55)
Channels: 2
Samplerate: 48000
avg byte/sec: 15999
Block align: 1152
bits/sample: 0
cbSize: 12
Software : Nandub v1.0rc2
Name : aaaaa bbbbbb
Title : aaaaa bbbbbb
Author : cccc
Copyright : cccc
Comment : cccc
Found movie at 0x280C - 0x2B7F16CA
Reading INDEX block, 346530 chunks for 126571 frames
AVI index offset: 10248
Auto-selected AVI audio ID = 1
Auto-selected AVI video ID = 0
AVI: Searching for audio stream (id:1)
AVI video length=726746743
VIDEO: [DIV3] 512x384 24bpp 23.98 fps 1101.3 kbps (134.4 kbyte/s)
[V] filefmt:3 fourcc:0x33564944 size:512x384 fps:23.98 ftime:=0.0417
Clip info:
Name: aaaaa bbbbbb
Author: cccc
Copyright: cccc
Comments: cccc
Encoder: Nandub v1.0rc2
Detected audio codec: [mp3] drv:1 (MPEG layer-2, layer-3)
Initializing audio codec...
dec_audio: Allocating 4608 + 65536 = 70144 bytes for output buffer
mp3lib: Processor ID: 660
mp3lib: Using Pentium-MMX optimized decore.
AUDIO: srate=48000 chans=2 bps=2 sfmt=0x10 ratio: 16000->192000
Forcing video codec: [divx4] drv:7 prio:0 (DivX4Linux (MPEG-4 v2,v3))
DivX4Linux video codec
INFO: OpenDivX video codec init OK!
Movie-Aspect is undefined - no prescaling applied.
VO: [sdl] 512x384 => 512x384 Packed YUY2 vm
VO: Description: SDL YUV/RGB/BGR renderer (SDL v1.1.7+ only!)
VO: Author: Ryan C. Gordon <icculus at lokigames.com>, Felix Buenemann <atmosfear at users.sourceforge.net>
video_out->init(512x384->512x384,flags=2,'MPlayer',0x32595559)
SDL: Using 0x32595559 (YUY2) image format
SDL: deactivating XScreensaver/DPMS
SDL: X11 Resolution 1024x768
SDL: Using driver: x11
SDL: using hardware-surface
SDL: setting zoomed fullscreen with modeswitching
INFO: Video OUT driver init OK!
AO: [oss] 48000Hz Stereo Signed 16-bit (Little-Endian)
AO: Description: OSS/ioctl audio output
AO: Author: A'rpi
ao2: 48000 Hz 2 chans Signed 16-bit (Little-Endian)
audio_setup: using '/dev/dsp' dsp device
audio_setup: sample format: Signed 16-bit (Little-Endian) (requested: Signed 16-bit (Little-Endian))
audio_setup: using 2 channels (requested: 2)
audio_setup: using 48000 Hz samplerate (requested: 48000)
audio_setup: frags: 16/16 (4096 bytes/frag) free: 65536
Start playing...
Using MMX Optimized OnScreenDisplay
A: 0.1 V: 0.0 A-V: 0.093 ct: 0.000 1/ 1 0% 0% 0.0% 0 0 0%
..
======= -framedrop -vm -vo sdl -vc ffdivx --> BLACK SCREEN WITH SMALL GREEN RECTANGLE! =======
CPU vendor name: GenuineIntel max cpuid level: 2
CPU: Intel Celeron A Mendocino/Pentium II Dixon (Type: 6, Stepping: 0)
CPUflags: Type: 6 MMX: 1 MMX2: 0 3DNow: 0 3DNow2: 0 SSE: 0 SSE2: 0
Compiled for x86 CPU with features: MMX
Reading /root/.mplayer/codecs.conf: can't open '/root/.mplayer/codecs.conf': No such file or directory
Reading /usr/local/share/mplayer/codecs.conf: 26 audio & 70 video codecs
CommandLine: '-framedrop' '-v' '-vc' 'ffdivx' '-vo' 'sdl' '-vm' '/mnt/cdrom2/aaaaa.avi'
num_filenames: 1
get_path('font/font.desc') -> '/root/.mplayer/font/font.desc'
font: can't open file: /root/.mplayer/font/font.desc
Font /usr/local/share/mplayer/font/font.desc loaded successfully! (206 chars)
Using Linux's hardware RTC timing (1024Hz)
Playing /mnt/cdrom2/aaaaa.avi
get_path('sub/') -> '/root/.mplayer/sub/'
Not an URL!
File size is 735295488 bytes
Detected AVI file format!
======= AVI Header =======
us/frame: 41708 (fps=23.976)
max bytes/sec: 0
padding: 0
MainAVIHeader.dwFlags: (272) HAS_INDEX IS_INTERLEAVED
frames total: 126571 initial: 0
streams: 2
Suggested BufferSize: 0
Size: 512 x 384
==> Found video stream: 0
======= STREAM Header =======
Type: vids FCC: div3 (33766964)
Flags: 0
Priority: 0 Language: 0
InitialFrames: 0
Rate: 23976/1000 = 23.976
Start: 0 Len: 126571
Suggested BufferSize: 70986
Quality 10000
Sample size: 0
found 'bih', 40 bytes of 40
======= VIDEO Format ======
biSize 40
biWidth 512
biHeight 384
biPlanes 1
biBitCount 24
biCompression 861292868='DIV3'
biSizeImage 589824
===========================
Regenerating keyframe table for DIVX 3 video
==> Found audio stream: 1
======= STREAM Header =======
Type: auds FCC: (0)
Flags: 0
Priority: 0 Language: 0
InitialFrames: 1
Rate: 48000/1152 = 41.667
Start: 0 Len: 219959
Suggested BufferSize: 384
Quality -1
Sample size: 0
found 'wf', 30 bytes of 20
======= WAVE Format =======
Format Tag: 85 (0x55)
Channels: 2
Samplerate: 48000
avg byte/sec: 15999
Block align: 1152
bits/sample: 0
cbSize: 12
Software : Nandub v1.0rc2
Name : aaaaa bbbbbb
Title : aaaaa bbbbbb
Author : cccc
Copyright : cccc
Comment : cccc
Found movie at 0x280C - 0x2B7F16CA
Reading INDEX block, 346530 chunks for 126571 frames
AVI index offset: 10248
Auto-selected AVI audio ID = 1
Auto-selected AVI video ID = 0
AVI: Searching for audio stream (id:1)
AVI video length=726746743
VIDEO: [DIV3] 512x384 24bpp 23.98 fps 1101.3 kbps (134.4 kbyte/s)
[V] filefmt:3 fourcc:0x33564944 size:512x384 fps:23.98 ftime:=0.0417
Clip info:
Name: aaaaa bbbbbb
Author: cccc
Copyright: cccc
Comments: cccc
Encoder: Nandub v1.0rc2
Detected audio codec: [mp3] drv:1 (MPEG layer-2, layer-3)
Initializing audio codec...
dec_audio: Allocating 4608 + 65536 = 70144 bytes for output buffer
mp3lib: Processor ID: 660
mp3lib: Using Pentium-MMX optimized decore.
AUDIO: srate=48000 chans=2 bps=2 sfmt=0x10 ratio: 16000->192000
Forcing video codec: [ffdivx] drv:5 prio:0 (FFmpeg DivX ;-) (MS MPEG-4 v3))
FFmpeg's libavcodec video codec
INFO: libavcodec init OK!
Movie-Aspect is undefined - no prescaling applied.
VO: [sdl] 512x384 => 512x384 Planar YV12 vm
VO: Description: SDL YUV/RGB/BGR renderer (SDL v1.1.7+ only!)
VO: Author: Ryan C. Gordon <icculus at lokigames.com>, Felix Buenemann <atmosfear at users.sourceforge.net>
video_out->init(512x384->512x384,flags=2,'MPlayer',0x32315659)
SDL: Using 0x32315659 (YV12) image format
SDL: deactivating XScreensaver/DPMS
SDL: X11 Resolution 1024x768
SDL: Using driver: x11
SDL: using hardware-surface
SDL: setting zoomed fullscreen with modeswitching
INFO: Video OUT driver init OK!
AO: [oss] 48000Hz Stereo Signed 16-bit (Little-Endian)
AO: Description: OSS/ioctl audio output
AO: Author: A'rpi
ao2: 48000 Hz 2 chans Signed 16-bit (Little-Endian)
audio_setup: using '/dev/dsp' dsp device
audio_setup: sample format: Signed 16-bit (Little-Endian) (requested: Signed 16-bit (Little-Endian))
audio_setup: using 2 channels (requested: 2)
audio_setup: using 48000 Hz samplerate (requested: 48000)
audio_setup: frags: 16/16 (4096 bytes/frag) free: 65536
Start playing...
Using MMX Optimized OnScreenDisplay
A: 0.1 V: 0.0 A-V: 0.077 ct: 0.000 1/ 1 0% 0% 0.0% 0 0 0%
..
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