#1461: Unable to encode video and post it to ffserver for streaming on
android-x86
- http://pastebin.com/AWnDEKYU
-------------------------------------+-------------------------------------
Reporter: rconline | Type: defect
Status: new | Priority: normal
Component: FFserver | Version: 0.11.1
Keywords: FFserver | Blocked By: Ambiguous
Blocking: | error
Analyzed by developer: 0 | Reproduced by developer: 0
-------------------------------------+-------------------------------------
Summary of the bug:
How to reproduce:
{{{
% /ffmpeg -f rawvideo -pix_fmt rgb565 -s 800X640 -vcodec rawvideo -preset
slow -i /dev/graphics/fb0 http://localhost:8090/feed1.ffm
ffmpeg version 0.11.1 Copyright (c) 2000-2012 the FFmpeg developers
built on Jun 18 2012 15:09:13 with gcc 4.4.3
configuration: --enable-version3 --disable-pthreads --enable-libx264
--disable-yasm --disable-asm --enable-gpl --enable-nonfree --disable-doc
--enable-small --target-os=linux --disable-debug --disable-stripping
--enable-cross-compile --cross-prefix=/home/rohit/Downloads/android-ndk-
r7b/toolchains/x86-4.4.3/prebuilt/linux-x86/bin/i686-android-linux-
--sysroot=/home/rohit/Downloads/android-ndk-
r7b/platforms/android-9/arch-x86 --arch=x86 --extra-cflags=-I/home/rohit
/android-ec2/streamserver/newffmpeg/libs/x264-snapshot-20120616-2245/
--extra-ldflags=-L/home/rohit/android-
ec2/streamserver/newffmpeg/libs/x264-snapshot-20120616-2245/
libavutil 51. 54.100 / 51. 54.100
libavcodec 54. 23.100 / 54. 23.100
libavformat 54. 6.100 / 54. 6.100
libavdevice 54. 0.100 / 54. 0.100
libavfilter 2. 77.100 / 2. 77.100
libswscale 2. 1.100 / 2. 1.100
libswresample 0. 15.100 / 0. 15.100
libpostproc 52. 0.100 / 52. 0.100
[rawvideo @ 0x8c2ab70] Warning: not compiled with thread support, using
thread emulation
[rawvideo @ 0x8c1c620] Estimating duration from bitrate, this may be
inaccurate
Input #0, rawvideo, from '/dev/graphics/fb0':
Duration: N/A, start: 0.000000, bitrate: N/A
Stream #0:0: Video: rawvideo (RGB[16] / 0x10424752), rgb565le,
800x640, 25 tbr, 25 tbn, 25 tbc
[buffer @ 0x8c1be50] w:800 h:640 pixfmt:rgb565le tb:1/25 sar:0/1
sws_param:flags=2
[buffersink @ 0x8c1bf80] No opaque field provided
[scale @ 0x8c1c110] w:800 h:640 fmt:rgb565le sar:0/1 -> w:800 h:640
fmt:yuv420p sar:0/1 flags:0x4
[libx264 @ 0x8c1b7a0] Warning: not compiled with thread support, using
thread emulation
[libx264 @ 0x8c1b7a0] broken ffmpeg default settings detected
[libx264 @ 0x8c1b7a0] use an encoding preset (e.g. -vpre medium)
[libx264 @ 0x8c1b7a0] preset usage: -vpre <speed> -vpre <profile>
[libx264 @ 0x8c1b7a0] speed presets are listed in x264 --help
[libx264 @ 0x8c1b7a0] profile is optional; x264 defaults to high
Output #0, ffm, to 'http://localhost:8090/feed1.ffm':
Stream #0:0: Video: h264, yuv420p, 800x640, q=2-31, 128 kb/s, 1000k
tbn, 25 tbc
Stream mapping:
Stream #0:0 -> #0:0 (rawvideo -> libx264)
Error while opening encoder for output stream #0:0 - maybe incorrect
parameters such as bit_rate, rate, width or height
ffmpeg version 0.11.1
built on Ubuntu10.04 cross compiled with android-ndk 7 with prebuilt gcc
()
}}}
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1461>
FFmpeg <http://ffmpeg.org>
FFmpeg issue tracker
_______________________________________________
FFmpeg-trac mailing list
FFmpeg-trac@avcodec.org
http://avcodec.org/mailman/listinfo/ffmpeg-trac
