Hi Dragos, Thanks for the reply. We changed the payload type number of "payload_type_mp4v" in method setup_media_streams in tests/mediastream.c and now the mediastreamer2 understands the payload type correctly. But it is still throwing the error while processing the frames. The error shown in the log is:- "ms_AVdecoder_process: error -1" No output is shown.
Any clue about this? regards, Sangram 2012/3/7 Dragos D <[email protected]> > Payload type 96 is unknown. > On Mar 6, 2012 9:11 PM, "sangram desai" <[email protected]> wrote: > >> Hi all, >> We are trying to use mediastreamer2 for unicast streaming of a video. We >> used the code available for linphone-android. We modified the >> mediastreamer2 a bit so that it will only receive RTP packets(Made the >> changes in direction of RTP session in video_stream_new() method). Then we >> used VLC as a streaming server from a ubuntu machine. We used Blaze board >> as our android handset having android 2.3 with ethernet suppport to receive >> the RTP packets. Both were on the same lan. >> We tried to set H263/H264 as encoders in VLC while streaming but still we >> were getting the error mentioned in the subjectline. >> >> Here is the log for the same: >> I/ActivityManager( 1652): Starting: Intent { >> act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] >> flg=0x10200000 cmp=org.linphone.mediastream/.MediastreamerActivity } from >> pid 1787 >> D/SntpClient( 1652): request time failed: >> java.net.SocketTimeoutException: Try again >> D/ti_gps_hal( 1652): In open_gps >> D/ti_gps_hal( 1652): Exiting open_gps >> D/ti_gps_hal( 1652): ti_get_gps_interface: Returning Interface >> D/ti_gps_hal( 1652): hgps_init: Entering >> I/ActivityManager( 1652): Start proc org.linphone.mediastream for >> activity org.linphone.mediastream/.MediastreamerActivity: pid=8817 >> uid=10047 gids={3003, 1006} >> D/Omap4ALSA( 1585): open called for devices 00000002 in mode 0 channels >> 00000000... >> I/gralloc ( 1652): Allocated 864 x 480 fmt: 2 usage: 0x133 >> I/Omap4ALSA( 1585): FM Disabled, DL2 Capture-Playback Vol OFF >> D/Omap4ALSA( 1585): DL2 Mono Mixer value 0 >> I/Omap4ALSA( 1585): Using ping-pong! >> I/Omap4ALSA( 1585): Buffer size: 2048 >> I/Omap4ALSA( 1585): Latency: 42666 >> I/Omap4ALSA( 1585): Initialized ALSA PLAYBACK device 'hw:0,6' >> E/AudioHardwareALSA( 1585): RE-OPEN AFTER STANDBY:: took 67 msecs >> D/dalvikvm( 8817): Trying to load lib >> /data/data/org.linphone.mediastream/lib/libavutil.so 0x40514140 >> D/dalvikvm( 8817): Added shared lib >> /data/data/org.linphone.mediastream/lib/libavutil.so 0x40514140 >> D/dalvikvm( 8817): No JNI_OnLoad found in >> /data/data/org.linphone.mediastream/lib/libavutil.so 0x40514140, skipping >> init >> D/Mediastreamer( 8817): Loaded Library- avutil >> D/dalvikvm( 8817): Trying to load lib >> /data/data/org.linphone.mediastream/lib/libswscale.so 0x40514140 >> D/dalvikvm( 8817): Added shared lib >> /data/data/org.linphone.mediastream/lib/libswscale.so 0x40514140 >> D/dalvikvm( 8817): No JNI_OnLoad found in >> /data/data/org.linphone.mediastream/lib/libswscale.so 0x40514140, skipping >> init >> D/Mediastreamer( 8817): Loaded Library- swscale >> D/dalvikvm( 8817): Trying to load lib >> /data/data/org.linphone.mediastream/lib/libavcore.so 0x40514140 >> D/dalvikvm( 8817): Added shared lib >> /data/data/org.linphone.mediastream/lib/libavcore.so 0x40514140 >> D/dalvikvm( 8817): No JNI_OnLoad found in >> /data/data/org.linphone.mediastream/lib/libavcore.so 0x40514140, skipping >> init >> D/Mediastreamer( 8817): Loaded Library- avcore >> D/dalvikvm( 8817): Trying to load lib >> /data/data/org.linphone.mediastream/lib/libavcodec.so 0x40514140 >> D/dalvikvm( 8817): Added shared lib >> /data/data/org.linphone.mediastream/lib/libavcodec.so 0x40514140 >> D/dalvikvm( 8817): No JNI_OnLoad found in >> /data/data/org.linphone.mediastream/lib/libavcodec.so 0x40514140, skipping >> init >> D/Mediastreamer( 8817): Loaded Library- avcodec >> D/dalvikvm( 8817): Trying to load lib >> /data/data/org.linphone.mediastream/lib/libsrtp.so 0x40514140 >> D/dalvikvm( 8817): Added shared lib >> /data/data/org.linphone.mediastream/lib/libsrtp.so 0x40514140 >> D/dalvikvm( 8817): No JNI_OnLoad found in >> /data/data/org.linphone.mediastream/lib/libsrtp.so 0x40514140, skipping init >> D/dalvikvm( 8817): Trying to load lib >> /data/data/org.linphone.mediastream/lib/libmediastreamer2.so 0x40514140 >> D/dalvikvm( 8817): Added shared lib >> /data/data/org.linphone.mediastream/lib/libmediastreamer2.so 0x40514140 >> I/ms ( 8817): Mediastreamer starting ! >> I/mediastreamer( 8817): MSAndroidDisplay (OpenGL ES2) registered (id=79). >> I/mediastreamer( 8817): srtp init >> V/RenderScript_jni( 1787): surfaceDestroyed >> I/mediastreamer( 8817): ms_init() done >> I/mediastreamer( 8817): Starting video stream. >> I/mediastreamer( 8817): Setting video size 176x144 >> saI/mediastreamer( 8817): Using permissive algorithm >> I/mediastreamer( 8817): Trying to get decoder for MP4V-ES >> E/mediastreamer( 8817): No such filter with id 77 >> I/mediastreamer( 8817): ogl_display_new : 0x29c908 >> I/mediastreamer( 8817): android_display_init 0x29c878 0x29c8e8 >> E/mediastreamer( 8817): no such method on filter MSAndroidDisplay, >> fid=16387 method index=0 >> E/mediastreamer( 8817): no such method on filter MSAndroidDisplay, >> fid=16387 method index=1 >> I/mediastreamer( 8817): ms_filter_link: >> MSRtpRecv:0x29c7f8,0-->MSMpeg4Dec:0x29c160,0 >> I/mediastreamer( 8817): ms_filter_link: >> MSMpeg4Dec:0x29c160,0-->MSAndroidDisplay:0x29c878,0 >> E/ms ( 8817): Starting mediastream ! >> W/mediastreamer( 8817): Receiving packet with unknown payload type 96. >> I/gralloc ( 1652): Allocated 864 x 480 fmt: 1 usage: 0x133 >> W/mediastream( 8817): Video display surface created >> D/libEGL ( 8817): loaded /system/lib/egl/libGLES_android.so >> D/libEGL ( 8817): loaded /vendor/lib/egl/libEGL_POWERVR_SGX540_120.so >> D/libEGL ( 8817): loaded >> /vendor/lib/egl/libGLESv1_CM_POWERVR_SGX540_120.so >> D/libEGL ( 8817): loaded /vendor/lib/egl/libGLESv2_POWERVR_SGX540_120.so >> W/mediastreamer( 8817): ms_AVdecoder_process: error -1. >> I/mediastreamer( 8817): event_cb called 1074069504 >> I/mediastream( 8817): Video display surface is being changed. >> I/mediastreamer( 8817): Sending opengles_display pointer as long: >> 0x29c908 -> 2738440 >> W/mediastream( 8817): Video display surface changed >> W/mediastream( 8817): Video preview surface created >> I/mediastream( 8817): Video preview surface is being changed. >> W/mediastream( 8817): Video preview surface changed >> W/mediastreamer( 8817): Receiving packet with unknown payload type 96. >> W/mediastreamer( 8817): Receiving packet with unknown payload type 96. >> W/mediastreamer( 8817): ms_AVdecoder_process: error -1. >> W/mediastreamer( 8817): Receiving packet with unknown payload type 96. >> W/mediastreamer( 8817): Receiving packet with unknown payload type 96. >> W/mediastreamer( 8817): ms_AVdecoder_process: error -1. >> W/mediastreamer( 8817): ms_AVdecoder_process: error -1. >> I/ActivityManager( 1652): Displayed >> org.linphone.mediastream/.MediastreamerActivity: +628ms >> W/mediastreamer( 8817): Receiving packet with unknown payload type 96. >> W/mediastreamer( 8817): ms_AVdecoder_process: error -1. >> W/GL2JNIView( 8817): creating OpenGL ES 2.0 context >> I/gralloc ( 1652): Allocated 864 x 404 fmt: 4 usage: 0x300 >> W/mediastreamer( 8817): Receiving packet with unknown payload type 96. >> I/mediastreamer( 8817): init opengles_display (864 x 404, gl >> initialized:0) >> I/mediastreamer( 8817): OpenGL version string: OpenGL ES 2.0 build >> 1.7@276259 >> I/mediastreamer( 8817): OpenGL extensions: GL_OES_rgb8_rgba8 >> GL_OES_depth24 GL_OES_vertex_half_float GL_OES_texture_float >> GL_OES_texture_half_float GL_OES_element_index_uint GL_OES_mapbuffer >> GL_OES_fragment_precision_high GL_OES_compressed_ETC1_RGB8_texture >> GL_OES_EGL_image GL_OES_required_internalformat GL_OES_depth_texture >> GL_OES_get_program_binary GL_OES_packed_depth_stencil >> GL_OES_standard_derivatives GL_OES_vertex_array_object GL_OES_egl_sync >> GL_EXT_multi_draw_arrays GL_EXT_texture_format_BGRA8888 >> GL_EXT_discard_framebuffer GL_EXT_shader_texture_lod GL_IMG_shader_binary >> GL_IMG_texture_compression_pvrtc GL_IMG_texture_stream2 GL_IMG_texture_npot >> GL_IMG_texture_format_BGRA8888 GL_IMG_read_format GL_IMG_program_binary >> GL_IMG_multisampled_render_to_texture >> I/mediastreamer( 8817): OpenGL vendor: Imagination Technologies >> I/mediastreamer( 8817): OpenGL renderer: PowerVR SGX 540 >> I/mediastreamer( 8817): OpenGL version: OpenGL ES 2.0 build 1.7@276259 >> I/mediastreamer( 8817): OpenGL GLSL version: OpenGL ES GLSL ES 1.00 build >> 1.7@276259 >> I/gralloc ( 1652): Allocated 864 x 404 fmt: 4 usage: 0x300 >> W/mediastreamer( 8817): Receiving packet with unknown payload type 96. >> W/mediastreamer( 8817): ms_AVdecoder_process: error -1. >> W/mediastreamer( 8817): ms_AVdecoder_process: error -1. >> W/mediastreamer( 8817): Receiving packet with unknown payload type 96. >> W/mediastreamer( 8817): Receiving packet with unknown payload type 96. >> W/mediastreamer( 8817): Receiving packet with unknown payload type 96. >> W/mediastreamer( 8817): ms_AVdecoder_process: error -1. >> W/mediastreamer( 8817): ms_AVdecoder_process: error -1. >> W/mediastreamer( 8817): Receiving packet with unknown payload type 96. >> W/mediastreamer( 8817): ms_AVdecoder_process: error -1. >> W/mediastreamer( 8817): Receiving packet with unknown payload type 96. >> W/mediastreamer( 8817): Receiving packet with unknown payload type 96. >> I/mediastreamer( 8817): oRTP-stats: >> I/mediastreamer( 8817): RTP stats : >> I/mediastreamer( 8817): number of rtp packet sent=0 >> I/mediastreamer( 8817): number of rtp bytes sent=0 byte >> >> _______________________________________________ >> Linphone-users mailing list >> [email protected] >> https://lists.nongnu.org/mailman/listinfo/linphone-users >> >> > _______________________________________________ > Linphone-users mailing list > [email protected] > https://lists.nongnu.org/mailman/listinfo/linphone-users > >
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