ffmpeg不支持RV40,WMV3,WMV2编码么?

woshizhanhun 2008-12-22 11:18:52
ffmpeg工程组里面的SDK3.2好像不支持,不知道最新编译的ffmpeg支持么?
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缘圆 2012-10-18
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到现在也还不支持 为这 伤透脑筋了
warsour 2008-12-22
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不支持,只支持解码..
使用R19CNDK编译完整的FFMPE4.2.2库,用于集成到Android平台使用,完成音视频开发。 压缩包里包含了完整源码,配置文件、编译成功的动态库。如何需要重新编译,可以自己看配置文件。 配置文件包含了arm-v7、arm64-v8两种,根据自己平台可以选择编译。 ffmpeg里编译时包含了X264解码库。 支持的解码库如下; "当前APP的工作路径:/home/wbyq/qt_code/build-ffmpeg_code-Desktop_Qt_5_12_6_GCC_64bit-Release\n" "FFMPEG的版本号:4.2.2\n" "[Encode][Video]a64multi ID=142" "[Encode][Video]a64multi5 ID=143" "[Encode][Video]alias_pix ID=175" "[Encode][Video]amv ID=107" "[Encode][Video]apng ID=32782" "[Encode][Video]asv1 ID=31" "[Encode][Video]asv2 ID=32" "[Encode][Video]avrp ID=32769" "[Encode][Video]avui ID=32771" "[Encode][Video]ayuv ID=32772" "[Encode][Video]bmp ID=78" "[Encode][Video]cinepak ID=43" "[Encode][Video]cljr ID=36" "[Encode][Audeo]comfortnoise ID=86077" "[Encode][Video]dnxhd ID=99" "[Encode][Video]dpx ID=128" "[Encode][Video]dvvideo ID=24" "[Encode][Video]ffv1 ID=33" "[Encode][Video]ffvhuff ID=67" "[Encode][Video]fits ID=32803" "[Encode][Video]flashsv ID=86" "[Encode][Video]flashsv2 ID=131" "[Encode][Video]flv ID=21" "[Encode][Video]gif ID=97" "[Encode][Video]h261 ID=3" "[Encode][Video]h263 ID=4" "[Encode][Video]h263p ID=19" "[Encode][Video]huffyuv ID=25" "[Encode][Video]jpeg2000 ID=88" "[Encode][Video]jpegls ID=11" "[Encode][Video]ljpeg ID=9" "[Encode][Video]magicyuv ID=32787" "[Encode][Video]mjpeg ID=7" "[Encode][Video]mpeg1video ID=1" "[Encode][Video]mpeg2video ID=2" "[Encode][Video]mpeg4 ID=12" "[Encode][Video]msmpeg4v2 ID=15" "[Encode][Video]msmpeg4 ID=16" "[Encode][Video]msvideo1 ID=46" "[Encode][Video]pam ID=66" "[Encode][Video]pbm ID=63" "[Encode][Video]pcx ID=109" "[Encode][Video]pgm ID=64" "[Encode][Video]pgmyuv ID=65" "[Encode][Video]png ID=61" "[Encode][Video]ppm ID=62" "[Encode][Video]prores ID=147" "[Encode][Video]prores_aw ID=147" "[Encode][Video]prores_ks ID=147" "[Encode][Video]qtrle ID=55" "[Encode][Video]r10k ID=144" "[Encode][Video]r210 ID=133" "[Encode][Video]rawvideo ID=13" "[Encode][Video]roqvideo ID=38" "[Encode][Video]rv10 ID=5" "[Encode][Video]rv20 ID=6" "[Encode][Audeo]s302m ID=65562" "[Encode][Video]sgi ID=101" "[Encode][Video]snow ID=32780" "[Encode][Video]sunrast ID=110" "[Encode][Video]svq1 ID=22" "[Encode][Video]targa ID=93" "[Encode][Video]tiff ID=96" "[Encode][Video]utvideo ID=152" "[Encode][Video]v210 ID=127" "[Encode][Video]v308 ID=32774" "[Encode][Video]v408 ID=32775" "[Encode][Video]v410 ID=156" "[Encode][Video]vc2 ID=116" "[Encode][Video]wrapped_avframe ID=135169" "[Encode][Video]wmv1 ID=17" "[Encode][Video]wmv2 ID=18" "[Encode][Video]xbm ID=159" "[Encode][Video]xface ID=32779" "[Encode][Video]xwd ID=157" "[Encode][Video]y41p ID=32768" "[Encode][Video]yuv4 ID=32776" "[Encode][Video]zlib ID=54" "[Encode][Video]zmbv ID=81" "[Encode][Audeo]aac ID=86018" "[Encode][Audeo]ac3 ID=86019" "[Encode][Audeo]ac3_fixed ID=86019" "[Encode][Audeo]alac ID=86032" "[Encode][Audeo]aptx ID=88081" "[Encode][Audeo]aptx_hd ID=88082" "[Encode][Audeo]dca ID=86020" "[Encode][Audeo]eac3 ID=86056" "[Encode][Audeo]flac ID=86028" "[Encode][Audeo]g723_1 ID=86068" "[Encode][Audeo]mlp ID=86045" "[Encode][Audeo]mp2 ID=86016" "[Encode][Audeo]mp2fixed ID=86016" "[Encode][Audeo]nellymoser ID=86049" "[Encode][Audeo]opus ID=86076" "[Encode][Audeo]real_144 ID=77824" "[Encode][Audeo]sbc ID=88083" "[Encode][Audeo]sonic ID=88065" "[Encode][Audeo]sonicls ID=88066" "[Encode][Audeo]truehd ID=86060" "[Encode][Audeo]tta ID=86038" "[Encode][Audeo]vorbis ID=86021" "[Encode][Audeo]wavpack ID=86041" "[Encode][Audeo]wmav1 ID=86023" "[Encode][Audeo]wmav2 ID=86024" "[Encode][Audeo]pcm_alaw ID=65543" "[Encode][Audeo]pcm_dvd ID=65555" "[Encode][Audeo]pcm_f32be ID=65556" "[Encode][Audeo]pcm_f32le ID=65557" "[Encode][Audeo]pcm_f64be ID=65558" "[Encode][Audeo]pcm_f64le ID=65559" "[Encode][Audeo]pcm_mulaw ID=65542" "[Encode][Audeo]pcm_s8 ID=65540" "[Encode][Audeo]pcm_s8_planar ID=65563" "[Encode][Audeo]pcm_s16be ID=65537" "[Encode][Audeo]pcm_s16be_planar ID=65566" "[Encode][Audeo]pcm_s16le ID=65536" "[Encode][Audeo]pcm_s16le_planar ID=65554" "[Encode][Audeo]pcm_s24be ID=65549" "[Encode][Audeo]pcm_s24daud ID=65552" "[Encode][Audeo]pcm_s24le ID=65548" "[Encode][Audeo]pcm_s24le_planar ID=65564" "[Encode][Audeo]pcm_s32be ID=65545" "[Encode][Audeo]pcm_s32le ID=65544" "[Encode][Audeo]pcm_s32le_planar ID=65565" "[Encode][Audeo]pcm_s64be ID=67585" "[Encode][Audeo]pcm_s64le ID=67584" "[Encode][Audeo]pcm_u8 ID=65541" "[Encode][Audeo]pcm_u16be ID=65539" "[Encode][Audeo]pcm_u16le ID=65538" "[Encode][Audeo]pcm_u24be ID=65551" "[Encode][Audeo]pcm_u24le ID=65550" "[Encode][Audeo]pcm_u32be ID=65547" "[Encode][Audeo]pcm_u32le ID=65546" "[Encode][Audeo]pcm_vidc ID=67588" "[Encode][Audeo]roq_dpcm ID=81920" "[Encode][Audeo]adpcm_adx ID=69641" "[Encode][Audeo]g722 ID=69660" "[Encode][Audeo]g726 ID=69643" "[Encode][Audeo]g726le ID=71684" "[Encode][Audeo]adpcm_ima_qt ID=69632" "[Encode][Audeo]adpcm_ima_wav ID=69633" "[Encode][Audeo]adpcm_ms ID=69638" "[Encode][Audeo]adpcm_swf ID=69645" "[Encode][Audeo]adpcm_yamaha ID=69646" "[Encode][Other]ssa ID=96269" "[Encode][Other]ass ID=96269" "[Encode][Other]dvbs

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