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Author SHA1 Message Date
Sebastian Dröge
9380f6282d vtenc: Let the encoder automatically choose a h264 level 
We should negotiate these things via caps...
 2014-09-18 17:49:46 +03:00
Sebastian Dröge
31476a3c46 vtenc: Use 0 instead of G_MAXDOUBLE as the max keyframe interval 
0 means no limit, which was meant here with G_MAXDOUBLE probably.
 2014-09-18 13:45:33 +03:00
Sebastian Dröge
8c1e84ff71 vtenc: Expected duration is supposed to be the duration of the stream, not a frame 
Just don't set it for now, it isn't really needed.
 2014-09-18 13:42:24 +03:00
Aurélien Zanelli
bd050201ba vc1parser: add unit test for sequence-layer parsing 
Check that a sequence-layer header is successfully parsed.

https://bugzilla.gnome.org/show_bug.cgi?id=736871
 2014-09-18 13:36:35 +03:00
Aurélien Zanelli
c9a196d54d vc1parser: take care of endianness when parsing sequence-layer 
sequence-layer is serialized in little-endian byte order except for
STRUCT_C which is serialized in big-endian byte order.

But since STRUCT_A and STRUCT_B fields are defined as unsigned int msb
first, we have to pass them as big-endian to their parsing function. So
we basically use temporary buffers to convert them in big-endian.

See SMPTE 421M Annex J and L.

https://bugzilla.gnome.org/show_bug.cgi?id=736871
 2014-09-18 13:36:07 +03:00
Sebastian Dröge
61c40523df vtenc: Properly handle keyframes 
Especially set the SYNC_POINT flag on keyframes.
 2014-09-18 13:11:05 +03:00
Sanjay NM
44874d35b5 mpegdemux: removed an unwanted initialization and a variable 
https://bugzilla.gnome.org/show_bug.cgi?id=736863
 2014-09-18 12:54:05 +03:00
Jerome Laheurte
4f60ecdd98 dshowsrcwrapper: Port to 1.0 
https://bugzilla.gnome.org/show_bug.cgi?id=732283
 2014-09-18 12:36:34 +03:00
Sanjay NM
b041deb2fa camerabin2: removed redundant initialization 
https://bugzilla.gnome.org/show_bug.cgi?id=736853
 2014-09-18 12:34:39 +03:00
Anuj Jaiswal
8b180b85a2 faad: logical disjunction consecutive return, break unnecessary 
https://bugzilla.gnome.org/show_bug.cgi?id=736790
 2014-09-18 12:33:35 +03:00
Aurélien Zanelli
7acf2fe5cb vc1parse: enable header-format conversion 
In fact we support header-format conversion which is done in
update_caps() method.

https://bugzilla.gnome.org/show_bug.cgi?id=736786
 2014-09-18 12:28:12 +03:00
Sebastian Dröge
de9b0be86d vtdec: Fix compilation 2014-09-18 10:30:04 +03:00
Sebastian Dröge
e653068bc2 vtdec: Handle 0/1 framerates correctly by not calculating their frame duration 2014-09-18 09:47:06 +03:00
Sebastian Dröge
916155da2b atdec: Fix some compiler warnings with newer clang 2014-09-17 17:37:12 +03:00
Sebastian Dröge
ddea2e4498 vtenc: Prepare encoder after setup 
This will allow encoding to happen faster on the first frame.
 2014-09-17 17:10:58 +03:00
Sebastian Dröge
c6f17d6013 vtenc: Only drain the encoder in ::finish(), not on every frame 
Otherwise quality and bitrate will be bad.
 2014-09-17 17:08:57 +03:00
Sebastian Dröge
0390398e39 vtenc: Error out if encoding returned an error 
Otherwise we will just continue consuming frames until all memory is filled
up and the app crashes.
 2014-09-17 15:39:26 +03:00
Sebastian Dröge
e3bc32fb58 vtenc: Check for errors from VTCompressionSessionCompleteFrames() 2014-09-17 14:56:05 +03:00
Sebastian Dröge
b93e0f5f99 vtenc: Properly scale timestamps for the API and set invalid values 2014-09-17 14:55:24 +03:00
Sebastian Dröge
e4563ce6cf vtdec: Properly scale timestamps for the API and set invalid values 2014-09-17 14:54:39 +03:00
Sebastian Dröge
d789246077 applemedia: Remove old code that is of no use anymore 2014-09-17 13:19:04 +03:00
Aurélien Zanelli
de141c3237 vc1parse: forge sequence-layer from seq_hdr instead of seq_layer 
If we don't have a seq_layer_buffer, we also don't have a valid
seq_layer because there are set together in
gst_vc1_parse_handle_seq_layer().

So when output header format is sequence-layer and when we don't have a
seq_layer_buffer, we forge one from seq_hdr.

https://bugzilla.gnome.org/show_bug.cgi?id=736781
 2014-09-17 11:37:44 +03:00
Sebastian Dröge
faba47f70d applemedia: Unconditionally use VideoToolbox on iOS if available 
Because we do weak linking now we can always compile it in and check at
runtime if it is actually available or not.
 2014-09-17 10:39:26 +03:00
Sebastian Dröge
82aae4df74 applemedia: Do weak linking with the VideoToolbox framework 
It does not exist on older OSX and iOS but we still want to
be able to use it when it's available.
 2014-09-17 10:38:20 +03:00
Ognyan Tonchev
8b0030d044 waylandsink: do not leak buffer pool in error case 
https://bugzilla.gnome.org/show_bug.cgi?id=736735
 2014-09-17 09:43:58 +03:00
Aurélien Zanelli
d2847eaa09 vc1parse: fix sequence-layer/frame-layer endianness 
Sequence-layer and frame-layer are serialized in little-endian byte
order except for STRUCT_C and framedata fields as described in SMPTE 421M Annex
L.

https://bugzilla.gnome.org/show_bug.cgi?id=736750
 2014-09-16 17:40:55 +03:00
Sebastian Dröge
7fa9bbc3b0 vtenc: Port to GstVideoEncoder base class 2014-09-16 17:04:31 +03:00
Sebastian Dröge
4e1f8285c2 vtenc: Use correct instance struct size 2014-09-16 16:13:16 +03:00
Sebastian Dröge
3a52f6b757 vtdec: Fix compiler warnings 
values of type 'OSStatus' should not be used as format arguments; add an explicit cast to 'int' instead [-Wformat]
 2014-09-16 15:48:11 +03:00
Sebastian Dröge
f2eedb9cee vtenc: Port to the real VideoToolbox API instead of using our dlopen() wrapper 
It's a public framework since a long time.
 2014-09-16 15:47:29 +03:00
Ognyan Tonchev
5dc2843c86 glfilter: do not leak pool in error cases 
https://bugzilla.gnome.org/show_bug.cgi?id=736732
 2014-09-16 12:51:25 +03:00
Ognyan Tonchev
dc421b308b vdpdecoder: do not leak pool 
https://bugzilla.gnome.org/show_bug.cgi?id=736733
 2014-09-16 12:51:06 +03:00
Ognyan Tonchev
66967bb203 gltestsrc: do not leak pool in error cases 
https://bugzilla.gnome.org/show_bug.cgi?id=736730
 2014-09-16 12:48:43 +03:00
Ognyan Tonchev
984bab0bd0 openni2src: do not leak pool 
https://bugzilla.gnome.org/show_bug.cgi?id=736731
 2014-09-16 12:48:25 +03:00
Ognyan Tonchev
31703f9ac3 glmixer: do not leak pool in error cases 
https://bugzilla.gnome.org/show_bug.cgi?id=736729
 2014-09-16 12:48:01 +03:00
Vineeth T M
5294a68122 vmncdec: modify wrong packetized mode logic 
packetized mode is being set when framerate is being set
which is not correct. Changing the same by checking the
input segement format. If input segment is in TIME it is
Packetized, and if it is in BYTES it is not.

https://bugzilla.gnome.org/show_bug.cgi?id=736252
 2014-09-16 11:24:53 +03:00
Sebastian Dröge
6fc64ebf5d webpdec: Remove unused variable 2014-09-16 11:24:37 +03:00
Vineeth T M
3480f16e72 webpdec: modify wrong packetized mode logic 
packetized mode is being set when framerate is being set
which is not correct. Changing the same by checking the
input segement format. If input segment is in TIME it is
Packetized, and if it is in BYTES it is not.

https://bugzilla.gnome.org/show_bug.cgi?id=736252
 2014-09-16 11:24:18 +03:00
Sebastian Dröge
ef8bf75151 templatematch: Compare the correct loop variables 2014-09-16 01:15:31 +03:00
Sebastian Dröge
0f0a50c119 vtdec: No need to set kVTVideoDecoderSpecification_EnableHardwareAcceleratedVideoDecoder on iOS 2014-09-15 15:42:41 +03:00
Sebastian Dröge
af3c3473e0 configure: And make the preprocessor check work properly 2014-09-15 15:36:44 +03:00
Sebastian Dröge
f2255f1e2a configure: Do the AM_CONDITIONAL() after finally setting the variable 2014-09-15 15:25:46 +03:00
Sebastian Dröge
c82fa4f845 applemedia: Don't include VideoToolbox on iOS < 8.0 
It's private API and does not work without a jailbroken device.
 2014-09-15 15:12:31 +03:00
Sebastian Dröge
775c5600c9 hlsdemux: Also refetch the playlist after the first fragment failure 
Previously we only refetched the playlist if downloading a fragment
has failed once. We should also do that if it failed a second or third time,
chances are that the playlist was updated now and contains new URIs.
 2014-09-15 13:33:45 +03:00
Sebastian Dröge
1ce7d89868 dash: Actually retry 3 times as advertised instead of 2 2014-09-15 11:59:49 +03:00
Sebastian Dröge
d4a53a16dd hls: Actually retry 3 times as advertised instead of 2 2014-09-15 11:59:46 +03:00
Sebastian Dröge
0b34cde46e vtdec: Fix compilation on iOS 8.0 2014-09-13 20:49:16 +03:00
Aurélien Zanelli
2071c13936 vc1parse: fix malformed sequence layer header and STRUCT_C 
This commit fix several issues with sequence layer header forging on
update_caps():
- 0x00000004 unsigned integer is before STRUCT_C.

- Set reserved bits of STRUCT_C to their values for simple/main
  profiles in sequence layer header format and ASF header format.

- Sequence layer shall be represented as a sequence of 32 bits unsigned
  integers and shall be serialized in little-endian byte order except
  for STRUCT_C which shall be serialized in big-endian byte-order.

See SMPTE 421M Annex L for more details about sequence layer format.

https://bugzilla.gnome.org/show_bug.cgi?id=736474
 2014-09-12 16:10:50 +03:00
Edward Hervey
562880bef9 dvbsrc: Use proper variable for delivery system 
We want to check the delivery system is ISDBT (and not the modulation
which we check later in that case).

CID #1238439
 2014-09-12 14:49:44 +02:00
Aurélien Zanelli
77b850c08d tsdemux: fix trivial coding style issue 
https://bugzilla.gnome.org/show_bug.cgi?id=736531
 2014-09-12 11:31:59 +02:00