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2014/10/16 ¤W¤È 08:11:14
android Programming Glossary: codec_typeDecoding Video using FFMpeg for android http://stackoverflow.com/questions/11322952/decoding-video-using-ffmpeg-for-android 0 i pFormatCtx nb_streams i if pFormatCtx streams i codec codec_type CODEC_TYPE_VIDEO if pFormatCtx streams i codec codec_type AVMEDIA_TYPE_VIDEO.. codec_type CODEC_TYPE_VIDEO if pFormatCtx streams i codec codec_type AVMEDIA_TYPE_VIDEO LOGI videoStream d videoStream videoStream..
How to decode audio via FFmpeg in Android http://stackoverflow.com/questions/5367595/how-to-decode-audio-via-ffmpeg-in-android 0 i pFormatCtx nb_streams i if pFormatCtx streams i codec codec_type CODEC_TYPE_AUDIO audioStream 0 audioStream i if audioStream.. pFormatCtx nb_streams i if pFormatCtx streams i codec codec_type CODEC_TYPE_VIDEO & & videoStream streams i codec codec_type.. CODEC_TYPE_VIDEO & & videoStream streams i codec codec_type CODEC_TYPE_AUDIO & & audioStream streams audioStream codec aCodec..
Decoding audio via Android using FFMpeg http://stackoverflow.com/questions/6228008/decoding-audio-via-android-using-ffmpeg 0 i pFormatCtx nb_streams i if pFormatCtx streams i codec codec_type AVMEDIA_TYPE_AUDIO audioStream 0 audioStream i if audioStream.. DEBUG_TAG RAH frame read d d x y if aCodecCtx codec_type AVMEDIA_TYPE_AUDIO __android_log_print ANDROID_LOG_DEBUG DEBUG_TAG..
Decoding Video using FFMpeg for android http://stackoverflow.com/questions/11322952/decoding-video-using-ffmpeg-for-android DONE Find the first video stream videoStream 1 for i 0 i pFormatCtx nb_streams i if pFormatCtx streams i codec codec_type CODEC_TYPE_VIDEO if pFormatCtx streams i codec codec_type AVMEDIA_TYPE_VIDEO LOGI videoStream d videoStream videoStream.. i 0 i pFormatCtx nb_streams i if pFormatCtx streams i codec codec_type CODEC_TYPE_VIDEO if pFormatCtx streams i codec codec_type AVMEDIA_TYPE_VIDEO LOGI videoStream d videoStream videoStream i break if videoStream 1 return 1 Didn't find a video stream..
How to decode audio via FFmpeg in Android http://stackoverflow.com/questions/5367595/how-to-decode-audio-via-ffmpeg-in-android the first video stream videoStream 1 audioStream 1 for i 0 i pFormatCtx nb_streams i if pFormatCtx streams i codec codec_type CODEC_TYPE_AUDIO audioStream 0 audioStream i if audioStream 1 return 5 aCodecCtx pFormatCtx streams audioStream codec Set.. & pFormatCtx str NULL 0 NULL 0 return 150 if av_find_stream_info pFormatCtx nb_streams i if pFormatCtx streams i codec codec_type CODEC_TYPE_VIDEO & & videoStream streams i codec codec_type CODEC_TYPE_AUDIO & & audioStream streams audioStream codec aCodec.. pFormatCtx nb_streams i if pFormatCtx streams i codec codec_type CODEC_TYPE_VIDEO & & videoStream streams i codec codec_type CODEC_TYPE_AUDIO & & audioStream streams audioStream codec aCodec avcodec_find_decoder aCodecCtx codec_id if aCodec fprintf..
Decoding audio via Android using FFMpeg http://stackoverflow.com/questions/6228008/decoding-audio-via-android-using-ffmpeg ANDROID_LOG_DEBUG DEBUG_TAG RAH getting audio stream for i 0 i pFormatCtx nb_streams i if pFormatCtx streams i codec codec_type AVMEDIA_TYPE_AUDIO audioStream 0 audioStream i if audioStream 1 __android_log_print ANDROID_LOG_DEBUG DEBUG_TAG RAH.. av_read_frame pFormatCtx packet 0 __android_log_print ANDROID_LOG_DEBUG DEBUG_TAG RAH frame read d d x y if aCodecCtx codec_type AVMEDIA_TYPE_AUDIO __android_log_print ANDROID_LOG_DEBUG DEBUG_TAG RAH audio ready int data_size AVCODEC_MAX_AUDIO_FRAME_SIZE..
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