V4L2_MPEG_AUDIO_ENCODING_AAC 129 drivers/media/usb/hdpvr/hdpvr-control.c if (codec == V4L2_MPEG_AUDIO_ENCODING_AAC) V4L2_MPEG_AUDIO_ENCODING_AAC 254 drivers/media/usb/hdpvr/hdpvr-core.c .audio_codec = V4L2_MPEG_AUDIO_ENCODING_AAC, V4L2_MPEG_AUDIO_ENCODING_AAC 1203 drivers/media/usb/hdpvr/hdpvr-video.c ac3 ? V4L2_MPEG_AUDIO_ENCODING_AC3 : V4L2_MPEG_AUDIO_ENCODING_AAC, V4L2_MPEG_AUDIO_ENCODING_AAC 1204 drivers/media/usb/hdpvr/hdpvr-video.c 0x7, ac3 ? dev->options.audio_codec : V4L2_MPEG_AUDIO_ENCODING_AAC);