~/r/e/nimapple main ± nim c -r test.nim
Hint: used config file '/home/scarf/.choosenim/toolchains/nim-#devel/config/nim.cfg' [Conf]
Hint: used config file '/home/scarf/.choosenim/toolchains/nim-#devel/config/config.nims' [Conf]
.................................................................................................................................................
# Resetting /home/scarf/.cache/nim/nimterop/nestegg
# Including library /home/scarf/.cache/nim/nimterop/nestegg/src/.libs/libnestegg.a
# Overriding CODEC_UNKNOWN TRACK_UNKNOWN
# Importing /home/scarf/.cache/nim/nimterop/nestegg/include/nestegg/nestegg.h
# Generated @ 2022-11-19T18:32:27+09:00
# Command line:
# /home/scarf/.nimble/pkgs/nimterop-0.6.13/nimterop/toast --preprocess -m:c --passL+=/home/scarf/.cache/nim/nimterop/nestegg/src/.libs/libnestegg.a --pnim --symOverride=CODEC_UNKNOWN,TRACK_UNKNOWN --nim:/home/scarf/.choosenim/toolchains/nim-#devel/bin/nim --pluginSourcePath=/home/scarf/.cache/nim/nimterop/cPlugins/nimterop_388908912.nim /home/scarf/.cache/nim/nimterop/nestegg/include/nestegg/nestegg.h -o /home/scarf/.cache/nim/nimterop/toastCache/nimterop_1553636112.nim
# const 'NESTEGG_TRACK_UNKNOWN' has unsupported value 'INT_MAX /**< Track is of type unknown. */'
# const 'NESTEGG_CODEC_UNKNOWN' has unsupported value 'INT_MAX /**< Track uses unknown codec. */'
{.push hint[ConvFromXtoItselfNotNeeded]: off.}
{.pragma: impnesteggHdr,
header: "/home/scarf/.cache/nim/nimterop/nestegg/include/nestegg/nestegg.h".}
{.experimental: "codeReordering".}
{.passL: "/home/scarf/.cache/nim/nimterop/nestegg/src/.libs/libnestegg.a".}
const
CODEC_UNKNOWN* = high(cint)
TRACK_UNKNOWN* = high(cint)
TRACK_VIDEO* = 0
TRACK_AUDIO* = 1
CODEC_VP8* = 0
CODEC_VORBIS* = 1
CODEC_VP9* = 2
CODEC_OPUS* = 3
CODEC_AV1* = 4
VIDEO_MONO* = 0
VIDEO_STEREO_LEFT_RIGHT* = 1
VIDEO_STEREO_BOTTOM_TOP* = 2
VIDEO_STEREO_TOP_BOTTOM* = 3
VIDEO_STEREO_RIGHT_LEFT* = 11
SEEK_SET* = 0
SEEK_CUR* = 1
SEEK_END* = 2
LOG_DEBUG* = 1
LOG_INFO* = 10
LOG_WARNING* = 100
LOG_ERROR* = 1000
LOG_CRITICAL* = 10000
ENCODING_COMPRESSION* = 0
ENCODING_ENCRYPTION* = 1
PACKET_HAS_SIGNAL_BYTE_FALSE* = 0
PACKET_HAS_SIGNAL_BYTE_UNENCRYPTED* = 1
PACKET_HAS_SIGNAL_BYTE_ENCRYPTED* = 2
PACKET_HAS_SIGNAL_BYTE_PARTITIONED* = 4
PACKET_HAS_KEYFRAME_FALSE* = 0
PACKET_HAS_KEYFRAME_TRUE* = 1
PACKET_HAS_KEYFRAME_UNKNOWN* = 2
type
nestegg* {.importc, impnesteggHdr, incompleteStruct.} = object
cpacket* {.impnesteggHdr, importc: "nestegg_packet", incompleteStruct.} = object
io* {.bycopy, impnesteggHdr, importc: "nestegg_io".} = object ##
## < Opaque handle referencing a packet of data.
## User supplied IO context.
##
read*: proc (buffer: pointer; length: uint; userdata: pointer): cint {.cdecl.} ##
## User supplied read callback.
## @param buffer Buffer to read data into.
## @param length Length of supplied buffer in bytes.
## @param userdata The #userdata supplied by the user.
## @retval 1 Read succeeded.
## @retval 0 End of stream.
## @retval -1 Error.
##
seek*: proc (offset: int64; whence: cint; userdata: pointer): cint {.cdecl.} ##
## User supplied seek callback.
## @param offset Offset within the stream to seek to.
## @param whence Seek direction. One of #NESTEGG_SEEK_SET,
## #NESTEGG_SEEK_CUR, or #NESTEGG_SEEK_END.
## @param userdata The #userdata supplied by the user.
## @retval 0 Seek succeeded.
## @retval -1 Error.
##
tell*: proc (userdata: pointer): int64 {.cdecl.} ##
## User supplied tell callback.
## @param userdata The #userdata supplied by the user.
## @returns Current position within the stream.
## @retval -1 Error.
##
userdata*: pointer ##
## User supplied pointer to be passed to the IO callbacks.
##
video_params* {.bycopy, impnesteggHdr, importc: "nestegg_video_params".} = object ##
## Parameters specific to a video track.
##
stereo_mode*: cuint ##
## < Video mode. One of #NESTEGG_VIDEO_MONO,
## #NESTEGG_VIDEO_STEREO_LEFT_RIGHT,
## #NESTEGG_VIDEO_STEREO_BOTTOM_TOP, or
## #NESTEGG_VIDEO_STEREO_TOP_BOTTOM.
##
width*: cuint ##
## < Width of the video frame in pixels.
##
height*: cuint ##
## < Height of the video frame in pixels.
##
display_width*: cuint ##
## < Display width of the video frame in pixels.
##
display_height*: cuint ##
## < Display height of the video frame in pixels.
##
crop_bottom*: cuint ##
## < Pixels to crop from the bottom of the frame.
##
crop_top*: cuint ##
## < Pixels to crop from the top of the frame.
##
crop_left*: cuint ##
## < Pixels to crop from the left of the frame.
##
crop_right*: cuint ##
## < Pixels to crop from the right of the frame.
##
alpha_mode*: cuint ##
## < 1 if an additional opacity stream is available, otherwise 0.
##
matrix_coefficients*: cuint ##
## < See Table 4 of ISO/IEC 23001-8:2016.
##
range*: cuint ##
## < Clipping of color ranges.
##
transfer_characteristics*: cuint ##
## < See Table 3 of ISO/IEC 23091-4.
##
primaries*: cuint ##
## < See Table 2 of ISO/IEC 23091-4.
##
primary_r_chromacity_x*: cdouble ##
## < Red X chromaticity coordinate per CIE 1931.
## NaN means element not present.
##
primary_r_chromacity_y*: cdouble ##
## < Red Y chromaticity coordinate per CIE 1931.
## NaN means element not present.
##
primary_g_chromacity_x*: cdouble ##
## < Green X chromaticity coordinate per CIE 1931.
## NaN means element not present.
##
primary_g_chromacity_y*: cdouble ##
## < Green Y chromaticity coordinate per CIE 1931.
## NaN means element not present.
##
primary_b_chromacity_x*: cdouble ##
## < Blue X chromaticity coordinate per CIE 1931.
## NaN means element not present.
##
primary_b_chromacity_y*: cdouble ##
## < Blue Y chromaticity coordinate per CIE 1931.
## NaN means element not present.
##
white_point_chromaticity_x*: cdouble ##
## < White X chromaticity coordinate per CIE 1931.
## NaN means element not present.
##
white_point_chromaticity_y*: cdouble ##
## < White Y chromaticity coordinate per CIE 1931.
## NaN means element not present.
##
luminance_max*: cdouble ##
## < Maximum luminance in cd/m2.
## NaN means element not present.
##
luminance_min*: cdouble ##
## < Minimum luminance in cd/m2.
## NaN means element not present.
##
audio_params* {.bycopy, impnesteggHdr, importc: "nestegg_audio_params".} = object ##
## Parameters specific to an audio track.
##
rate*: cdouble ##
## < Sampling rate in Hz.
##
channels*: cuint ##
## < Number of audio channels.
##
depth*: cuint ##
## < Bits per sample.
##
codec_delay*: uint64 ##
## < Nanoseconds that must be discarded from the start.
##
seek_preroll*: uint64 ##
## < Nanoseconds that must be discarded after a seek.
##
log* {.impnesteggHdr, importc: "nestegg_log".} = proc (context: ptr nestegg;
severity: cuint; format: cstring) {.cdecl, varargs.}
proc init*(context: ptr ptr nestegg; io: io; callback: log; max_offset: int64): cint {.
importc: "nestegg_init", cdecl, impnesteggHdr.}
##
## Initialize a nestegg context. During initialization the parser will
## read forward in the stream processing all elements until the first
## block of media is reached. All track metadata has been processed at this point.
## @param context Storage for the new nestegg context. @see nestegg_destroy
## @param io User supplied IO context.
## @param callback Optional logging callback function pointer. May be NULL.
## @param max_offset Optional maximum offset to be read. Set -1 to ignore.
## @retval 0 Success.
## @retval -1 Error.
##
proc destroy*(context: ptr nestegg) {.importc: "nestegg_destroy", cdecl,
impnesteggHdr.}
##
## Destroy a nestegg context and free associated memory.
## @param context #nestegg context to be freed. @see nestegg_init
##
proc duration*(context: ptr nestegg; duration: ptr uint64): cint {.
importc: "nestegg_duration", cdecl, impnesteggHdr.}
##
## Query the duration of the media stream in nanoseconds.
## @param context Stream context initialized by #nestegg_init.
## @param duration Storage for the queried duration.
## @retval 0 Success.
## @retval -1 Error.
##
proc tstamp_scale*(context: ptr nestegg; scale: ptr uint64): cint {.
importc: "nestegg_tstamp_scale", cdecl, impnesteggHdr.}
##
## Query the tstamp scale of the media stream in nanoseconds.
## @note Timestamps presented by nestegg have been scaled by this value
## before presentation to the caller.
## @param context Stream context initialized by #nestegg_init.
## @param scale Storage for the queried scale factor.
## @retval 0 Success.
## @retval -1 Error.
##
proc track_count*(context: ptr nestegg; tracks: ptr cuint): cint {.
importc: "nestegg_track_count", cdecl, impnesteggHdr.}
##
## Query the number of tracks in the media stream.
## @param context Stream context initialized by #nestegg_init.
## @param tracks Storage for the queried track count.
## @retval 0 Success.
## @retval -1 Error.
##
proc get_cue_point*(context: ptr nestegg; cluster_num: cuint; max_offset: int64;
start_pos: ptr int64; end_pos: ptr int64; tstamp: ptr uint64): cint {.
importc: "nestegg_get_cue_point", cdecl, impnesteggHdr.}
##
## Query the start and end offset for a particular cluster.
## @param context Stream context initialized by #nestegg_init.
## @param cluster_num Zero-based cluster number; order they appear in cues.
## @param max_offset Optional maximum offset to be read. Set -1 to ignore.
## @param start_pos Starting offset of the cluster. -1 means non-existant.
## @param end_pos Starting offset of the cluster. -1 means non-existant or
## final cluster.
## @param tstamp Starting timestamp of the cluster.
## @retval 0 Success.
## @retval -1 Error.
##
proc offset_seek*(context: ptr nestegg; offset: uint64): cint {.
importc: "nestegg_offset_seek", cdecl, impnesteggHdr.}
##
## Seek to @a offset. Stream will seek directly to offset.
## Must be used to seek to the start of a cluster; the parser will not be
## able to understand other offsets.
## @param context Stream context initialized by #nestegg_init.
## @param offset Absolute offset in bytes.
## @retval 0 Success.
## @retval -1 Error.
##
proc track_seek*(context: ptr nestegg; track: cuint; tstamp: uint64): cint {.
importc: "nestegg_track_seek", cdecl, impnesteggHdr.}
##
## Seek @a track to @a tstamp. Stream seek will terminate at the earliest
## key point in the stream at or before @a tstamp. Other tracks in the
## stream will output packets with unspecified but nearby timestamps.
## @param context Stream context initialized by #nestegg_init.
## @param track Zero based track number.
## @param tstamp Absolute timestamp in nanoseconds.
## @retval 0 Success.
## @retval -1 Error.
##
proc track_type*(context: ptr nestegg; track: cuint): cint {.
importc: "nestegg_track_type", cdecl, impnesteggHdr.}
##
## Query the type specified by @a track.
## @param context Stream context initialized by #nestegg_init.
## @param track Zero based track number.
## @retval #NESTEGG_TRACK_VIDEO Track type is video.
## @retval #NESTEGG_TRACK_AUDIO Track type is audio.
## @retval #NESTEGG_TRACK_UNKNOWN Track type is unknown.
## @retval -1 Error.
##
proc track_codec_id*(context: ptr nestegg; track: cuint): cint {.
importc: "nestegg_track_codec_id", cdecl, impnesteggHdr.}
##
## Query the codec ID specified by @a track.
## @param context Stream context initialized by #nestegg_init.
## @param track Zero based track number.
## @retval #NESTEGG_CODEC_VP8 Track codec is VP8.
## @retval #NESTEGG_CODEC_VP9 Track codec is VP9.
## @retval #NESTEGG_CODEC_AV1 Track codec is AV1.
## @retval #NESTEGG_CODEC_VORBIS Track codec is Vorbis.
## @retval #NESTEGG_CODEC_OPUS Track codec is Opus.
## @retval #NESTEGG_CODEC_UNKNOWN Track codec is unknown.
## @retval -1 Error.
##
proc track_codec_data_count*(context: ptr nestegg; track: cuint;
count: ptr cuint): cint {.
importc: "nestegg_track_codec_data_count", cdecl, impnesteggHdr.}
##
## Query the number of codec initialization chunks for @a track. Each
## chunk of data should be passed to the codec initialization functions in
## the order returned.
## @param context Stream context initialized by #nestegg_init.
## @param track Zero based track number.
## @param count Storage for the queried chunk count.
## @retval 0 Success.
## @retval -1 Error.
##
proc track_codec_data*(context: ptr nestegg; track: cuint; item: cuint;
data: ptr ptr cuchar; length: ptr uint): cint {.
importc: "nestegg_track_codec_data", cdecl, impnesteggHdr.}
##
## Get a pointer to chunk number @a item of codec initialization data for
## @a track.
## @param context Stream context initialized by #nestegg_init.
## @param track Zero based track number.
## @param item Zero based chunk item number.
## @param data Storage for the queried data pointer.
## The data is owned by the #nestegg context.
## @param length Storage for the queried data size.
## @retval 0 Success.
## @retval -1 Error.
##
proc track_video_params*(context: ptr nestegg; track: cuint;
params: ptr video_params): cint {.
importc: "nestegg_track_video_params", cdecl, impnesteggHdr.}
##
## Query the video parameters specified by @a track.
## @param context Stream context initialized by #nestegg_init.
## @param track Zero based track number.
## @param params Storage for the queried video parameters.
## @retval 0 Success.
## @retval -1 Error.
##
proc track_audio_params*(context: ptr nestegg; track: cuint;
params: ptr audio_params): cint {.
importc: "nestegg_track_audio_params", cdecl, impnesteggHdr.}
##
## Query the audio parameters specified by @a track.
## @param context Stream context initialized by #nestegg_init.
## @param track Zero based track number.
## @param params Storage for the queried audio parameters.
## @retval 0 Success.
## @retval -1 Error.
##
proc track_encoding*(context: ptr nestegg; track: cuint): cint {.
importc: "nestegg_track_encoding", cdecl, impnesteggHdr.}
##
## Query the encoding status for @a track. If a track has multiple encodings
## the first will be returned.
## @param context Stream context initialized by #nestegg_init.
## @param track Zero based track number.
## @retval #NESTEGG_ENCODING_COMPRESSION The track is compressed, but not encrypted.
## @retval #NESTEGG_ENCODING_ENCRYPTION The track is encrypted and compressed.
## @retval -1 Error.
##
proc track_content_enc_key_id*(context: ptr nestegg; track: cuint;
content_enc_key_id: ptr ptr cuchar;
content_enc_key_id_length: ptr uint): cint {.
importc: "nestegg_track_content_enc_key_id", cdecl, impnesteggHdr.}
##
## Query the ContentEncKeyId for @a track. Will return an error if the track
## in not encrypted, or is not recognized.
## @param context Stream context initialized by #nestegg_init.
## @param track Zero based track number.
## @param content_enc_key_id Storage for queried id. The content encryption key used.
## Owned by nestegg and will be freed separately.
## @param content_enc_key_id_length Length of the queried ContentEncKeyId in bytes.
## @retval 0 Success.
## @retval -1 Error.
##
proc track_default_duration*(context: ptr nestegg; track: cuint;
duration: ptr uint64): cint {.
importc: "nestegg_track_default_duration", cdecl, impnesteggHdr.}
##
## Query the default frame duration for @a track. For a video track, this
## is typically the inverse of the video frame rate.
## @param context Stream context initialized by #nestegg_init.
## @param track Zero based track number.
## @param duration Storage for the default duration in nanoseconds.
## @retval 0 Success.
## @retval -1 Error.
##
proc read_reset*(context: ptr nestegg): cint {.importc: "nestegg_read_reset",
cdecl, impnesteggHdr.}
##
## Reset parser state to the last valid state before nestegg_read_packet failed.
## @param context Stream context initialized by #nestegg_init.
## @retval 0 Success.
## @retval -1 Error.
##
proc read_packet*(context: ptr nestegg; packet: ptr ptr cpacket): cint {.
importc: "nestegg_read_packet", cdecl, impnesteggHdr.}
##
## Read a packet of media data. A packet consists of one or more chunks of
## data associated with a single track. nestegg_read_packet should be
## called in a loop while the return value is 1 to drive the stream parser
## forward. @see nestegg_free_packet
## @param context Context returned by #nestegg_init.
## @param packet Storage for the returned nestegg_packet.
## @retval 1 Additional packets may be read in subsequent calls.
## @retval 0 End of stream.
## @retval -1 Error.
##
proc free_packet*(packet: ptr cpacket) {.importc: "nestegg_free_packet", cdecl,
impnesteggHdr.}
##
## Destroy a nestegg_packet and free associated memory.
## @param packet #nestegg_packet to be freed. @see nestegg_read_packet
##
proc packet_has_keyframe*(packet: ptr cpacket): cint {.
importc: "nestegg_packet_has_keyframe", cdecl, impnesteggHdr.}
##
## Query the keyframe status for a given packet.
## @param packet Packet initialized by #nestegg_read_packet.
## @retval #NESTEGG_PACKET_HAS_KEYFRAME_FALSE Packet contains no keyframes.
## @retval #NESTEGG_PACKET_HAS_KEYFRAME_TRUE Packet contains keyframes.
## @retval #NESTEGG_PACKET_HAS_KEYFRAME_UNKNOWN Unknown packet keyframe content.
## @retval -1 Error.
##
proc packet_track*(packet: ptr cpacket; track: ptr cuint): cint {.
importc: "nestegg_packet_track", cdecl, impnesteggHdr.}
##
## Query the track number of @a packet.
## @param packet Packet initialized by #nestegg_read_packet.
## @param track Storage for the queried zero based track index.
## @retval 0 Success.
## @retval -1 Error.
##
proc packet_tstamp*(packet: ptr cpacket; tstamp: ptr uint64): cint {.
importc: "nestegg_packet_tstamp", cdecl, impnesteggHdr.}
##
## Query the timestamp in nanoseconds of @a packet.
## @param packet Packet initialized by #nestegg_read_packet.
## @param tstamp Storage for the queried timestamp in nanoseconds.
## @retval 0 Success.
## @retval -1 Error.
##
proc packet_duration*(packet: ptr cpacket; duration: ptr uint64): cint {.
importc: "nestegg_packet_duration", cdecl, impnesteggHdr.}
##
## Query the duration in nanoseconds of @a packet.
## @param packet Packet initialized by #nestegg_read_packet.
## @param duration Storage for the queried duration in nanoseconds.
## @retval 0 Success.
## @retval -1 Error.
##
proc packet_count*(packet: ptr cpacket; count: ptr cuint): cint {.
importc: "nestegg_packet_count", cdecl, impnesteggHdr.}
##
## Query the number of data chunks contained in @a packet.
## @param packet Packet initialized by #nestegg_read_packet.
## @param count Storage for the queried chunk count.
## @retval 0 Success.
## @retval -1 Error.
##
proc packet_data*(packet: ptr cpacket; item: cuint; data: ptr ptr cuchar;
length: ptr uint): cint {.importc: "nestegg_packet_data",
cdecl, impnesteggHdr.}
##
## Get a pointer to chunk number @a item of packet data.
## @param packet Packet initialized by #nestegg_read_packet.
## @param item Zero based chunk item number.
## @param data Storage for the queried data pointer.
## The data is owned by the #nestegg_packet packet.
## @param length Storage for the queried data size.
## @retval 0 Success.
## @retval -1 Error.
##
proc packet_additional_data*(packet: ptr cpacket; id: cuint;
data: ptr ptr cuchar; length: ptr uint): cint {.
importc: "nestegg_packet_additional_data", cdecl, impnesteggHdr.}
##
## Get a pointer to additional data with identifier @a id of additional packet
## data. If @a id isn't present in the packet, returns -1.
## @param packet Packet initialized by #nestegg_read_packet.
## @param id Codec specific identifer. For VP8, use 1 to get a VP8 encoded
## frame containing an alpha channel in its Y plane.
## @param data Storage for the queried data pointer.
## The data is owned by the #nestegg_packet packet.
## @param length Storage for the queried data size.
## @retval 0 Success.
## @retval -1 Error.
##
proc packet_discard_padding*(packet: ptr cpacket; discard_padding: ptr int64): cint {.
importc: "nestegg_packet_discard_padding", cdecl, impnesteggHdr.}
##
## Returns discard_padding for given packet
## @param packet Packet initialized by #nestegg_read_packet.
## @param discard_padding pointer to store discard padding in.
## @retval 0 Success.
## @retval -1 Error.
##
proc packet_encryption*(packet: ptr cpacket): cint {.
importc: "nestegg_packet_encryption", cdecl, impnesteggHdr.}
##
## Query if a packet is encrypted.
## @param packet Packet initialized by #nestegg_read_packet.
## @retval #NESTEGG_PACKET_HAS_SIGNAL_BYTE_FALSE No signal byte, encryption
## information not read from packet.
## @retval #NESTEGG_PACKET_HAS_SIGNAL_BYTE_UNENCRYPTED Encrypted bit not
## set, encryption information not read from packet.
## @retval #NESTEGG_PACKET_HAS_SIGNAL_BYTE_ENCRYPTED Encrypted bit set,
## encryption infomation read from packet.
## @retval #NESTEGG_PACKET_HAS_SIGNAL_BYTE_PARTITIONED Partitioned bit set,
## encryption and parition information read from packet.
## @retval -1 Error.
##
proc packet_iv*(packet: ptr cpacket; iv: ptr ptr cuchar; length: ptr uint): cint {.
importc: "nestegg_packet_iv", cdecl, impnesteggHdr.}
##
## Query the IV for an encrypted packet. Expects a packet from an encrypted
## track, and will return error if given a packet that has no signal btye.
## @param packet Packet initialized by #nestegg_read_packet.
## @param iv Storage for queried iv.
## @param length Length of returned iv, may be 0.
## The data is owned by the #nestegg_packet packet.
## @retval 0 Success.
## @retval -1 Error.
##
proc packet_offsets*(packet: ptr cpacket; partition_offsets: ptr ptr uint32;
num_offsets: ptr uint8): cint {.
importc: "nestegg_packet_offsets", cdecl, impnesteggHdr.}
##
## Query the packet for offsets.
## @param packet Packet initialized by #nestegg_read_packet.
## @param partition_offsets Storage for queried offsets.
## @param num_offsets Length of returned offsets, may be 0.
## The data is owned by the #nestegg_packet packet.
## @retval 0 Success.
## @retval -1 Error.
##
proc packet_reference_block*(packet: ptr cpacket; reference_block: ptr int64): cint {.
importc: "nestegg_packet_reference_block", cdecl, impnesteggHdr.}
##
## Returns reference_block given packet
## @param packet Packet initialized by #nestegg_read_packet.
## @param reference_block pointer to store reference block in.
## @retval 0 Success.
## @retval -1 Error.
##
proc has_cues*(context: ptr nestegg): cint {.importc: "nestegg_has_cues", cdecl,
impnesteggHdr.}
##
## Query the presence of cues.
## @param context Stream context initialized by #nestegg_init.
## @retval 0 The media has no cues.
## @retval 1 The media has cues.
##
proc sniff*(buffer: ptr cuchar; length: uint): cint {.importc: "nestegg_sniff",
cdecl, impnesteggHdr.}
##
## Try to determine if the buffer looks like the beginning of a WebM file.
## @param buffer A buffer containing the beginning of a media file.
## @param length The size of the buffer.
## @retval 0 The file is not a WebM file.
## @retval 1 The file is a WebM file.
##
{.pop.}
# Saved to /home/scarf/.cache/nim/nimterop/toastCache/nimterop_1553636112.nim
.
/home/scarf/repo/etc/nimapple/test.nim(5, 22) Error: type mismatch: got 'File' for 'file' but expected 'Demuxer = ref DemuxerObj'I'm not sure the reason of crash, also is it normal for nim compiler to spew out compilation process?
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