mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-12-02 22:46:35 +00:00
Code Issues 1 Projects Releases Wiki Activity
gstreamer/sys/applemedia/Makefile.am

125 lines
3.1 KiB
Makefile
Raw Normal View History

applemedia: New plugin for Apple multimedia APIs Provides the following elements: qtkitvideosrc: OS X video source relying on the QTKit API. Comes with hard-coded caps as the API does not provide any way of querying for formats supported by the hardware. Hasn't been tested a lot, but seems to work. miovideosrc: OS X video source which uses the undocumented/private CoreMediaIOServices API, which is also the one used by iChat. Present on latest version of Leopard and all versions of Snow Leopard. Has been tested extensively with built-in cameras and TANDBERG's PrecisionHD USB camera. vtenc, vtdec: Generic codec wrappers which make use of the undocumented/ private VideoToolbox API on OS X and iOS. List of codecs are currently hard-coded to H.264 for vtenc, and H.264 + JPEG for vtdec. Can easily be expanded by adding new entries to the lists, but haven't yet had time to do that. Should probably also implement probing as available codecs depend on the OS and its version, and there doesn't seem to be any way to enumerate the available codecs. vth264decbin, vth264encbin: Wrapper bins to make it easier to use vtdec_h264/vtenc_h264 in live scenarios. iphonecamerasrc: iPhone camera source relying on the undocumented/private Celestial API. Tested on iOS 3.1 running on an iPhone 3GS. Stops working after a few minutes, presumably because of a resource leak. Needs some love. Note that the iOS parts haven't yet been ported to iOS 4.x.
2010-10-27 17:30:11 +00:00
plugin_LTLIBRARIES = libgstapplemedia.la
libgstapplemedia_la_SOURCES = \
plugin.m \
vtutil.c \
applemedia: implement GstAppleCoreVideoMemory Implement a new memory type wrapping CVPixelBuffer. There are two immediate advantages: a) Make the GstMemory itself retain the CVPixelBuffer. Previously, the containing GstBuffer was solely responsible for the lifetime of the backing CVPixelBuffer. With this change, we remove the GST_MEMORY_FLAG_NO_SHARE so that GstMemory objects be referenced by multiple GstBuffers (doing away with the need to copy.) b) Delay locking CVPixelBuffer into CPU memory until it's actually mapped -- possibly never. The CVPixelBuffer object is shared among references, shares and (in planar formats) planes, so a wrapper GstAppleCoreVideoPixelBuffer structure was introduced to manage locking. https://bugzilla.gnome.org/show_bug.cgi?id=747216
2015-04-02 17:04:18 +00:00
corevideomemory.c \
applemedia: New plugin for Apple multimedia APIs Provides the following elements: qtkitvideosrc: OS X video source relying on the QTKit API. Comes with hard-coded caps as the API does not provide any way of querying for formats supported by the hardware. Hasn't been tested a lot, but seems to work. miovideosrc: OS X video source which uses the undocumented/private CoreMediaIOServices API, which is also the one used by iChat. Present on latest version of Leopard and all versions of Snow Leopard. Has been tested extensively with built-in cameras and TANDBERG's PrecisionHD USB camera. vtenc, vtdec: Generic codec wrappers which make use of the undocumented/ private VideoToolbox API on OS X and iOS. List of codecs are currently hard-coded to H.264 for vtenc, and H.264 + JPEG for vtdec. Can easily be expanded by adding new entries to the lists, but haven't yet had time to do that. Should probably also implement probing as available codecs depend on the OS and its version, and there doesn't seem to be any way to enumerate the available codecs. vth264decbin, vth264encbin: Wrapper bins to make it easier to use vtdec_h264/vtenc_h264 in live scenarios. iphonecamerasrc: iPhone camera source relying on the undocumented/private Celestial API. Tested on iOS 3.1 running on an iPhone 3GS. Stops working after a few minutes, presumably because of a resource leak. Needs some love. Note that the iOS parts haven't yet been ported to iOS 4.x.
2010-10-27 17:30:11 +00:00
corevideobuffer.c \
coremediabuffer.c \
applemedia: refactor GL context code Rework the GL context code. Now both avfvideosrc and vtdec can create an internal GL context for pushing textures. Both elements will still try to use/switch to a local context where available (including after RECONFIGURE events).
2016-01-29 04:07:59 +00:00
videotexturecache.m \
atdec.c \
glcontexthelper.c
applemedia: New plugin for Apple multimedia APIs Provides the following elements: qtkitvideosrc: OS X video source relying on the QTKit API. Comes with hard-coded caps as the API does not provide any way of querying for formats supported by the hardware. Hasn't been tested a lot, but seems to work. miovideosrc: OS X video source which uses the undocumented/private CoreMediaIOServices API, which is also the one used by iChat. Present on latest version of Leopard and all versions of Snow Leopard. Has been tested extensively with built-in cameras and TANDBERG's PrecisionHD USB camera. vtenc, vtdec: Generic codec wrappers which make use of the undocumented/ private VideoToolbox API on OS X and iOS. List of codecs are currently hard-coded to H.264 for vtenc, and H.264 + JPEG for vtdec. Can easily be expanded by adding new entries to the lists, but haven't yet had time to do that. Should probably also implement probing as available codecs depend on the OS and its version, and there doesn't seem to be any way to enumerate the available codecs. vth264decbin, vth264encbin: Wrapper bins to make it easier to use vtdec_h264/vtenc_h264 in live scenarios. iphonecamerasrc: iPhone camera source relying on the undocumented/private Celestial API. Tested on iOS 3.1 running on an iPhone 3GS. Stops working after a few minutes, presumably because of a resource leak. Needs some love. Note that the iOS parts haven't yet been ported to iOS 4.x.
2010-10-27 17:30:11 +00:00
applemedia: move defines to CPPFLAGS for obj-c files
2013-06-18 11:02:42 +00:00
libgstapplemedia_la_CPPFLAGS = \
applemedia: fix duplicated symbols with applemedia
2013-04-24 15:55:12 +00:00
-Dgst_core_media_buffer_new=gst_core_media_buffer_priv_new \
-Dgst_core_media_buffer_get_type=gst_core_media_buffer_priv_get_type \
-Dgst_core_media_buffer_get_pixel_buffer=gst_core_media_buffer_priv_get_pixel_buffer\
-Dgst_core_video_buffer_new=gst_core_video_buffer_priv_new \
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 12:02:46 +00:00
-Dgst_core_video_buffer_get_type=gst_core_video_buffer_priv_get_type
applemedia: New plugin for Apple multimedia APIs Provides the following elements: qtkitvideosrc: OS X video source relying on the QTKit API. Comes with hard-coded caps as the API does not provide any way of querying for formats supported by the hardware. Hasn't been tested a lot, but seems to work. miovideosrc: OS X video source which uses the undocumented/private CoreMediaIOServices API, which is also the one used by iChat. Present on latest version of Leopard and all versions of Snow Leopard. Has been tested extensively with built-in cameras and TANDBERG's PrecisionHD USB camera. vtenc, vtdec: Generic codec wrappers which make use of the undocumented/ private VideoToolbox API on OS X and iOS. List of codecs are currently hard-coded to H.264 for vtenc, and H.264 + JPEG for vtdec. Can easily be expanded by adding new entries to the lists, but haven't yet had time to do that. Should probably also implement probing as available codecs depend on the OS and its version, and there doesn't seem to be any way to enumerate the available codecs. vth264decbin, vth264encbin: Wrapper bins to make it easier to use vtdec_h264/vtenc_h264 in live scenarios. iphonecamerasrc: iPhone camera source relying on the undocumented/private Celestial API. Tested on iOS 3.1 running on an iPhone 3GS. Stops working after a few minutes, presumably because of a resource leak. Needs some love. Note that the iOS parts haven't yet been ported to iOS 4.x.
2010-10-27 17:30:11 +00:00
applemedia: move defines to CPPFLAGS for obj-c files
2013-06-18 11:02:42 +00:00
libgstapplemedia_la_CFLAGS = \
avfvideosrc: implement the GL texture upload meta
2015-01-08 13:16:17 +00:00
-I$(top_srcdir)/gst-libs \
-I$(top_builddir)/gst-libs \
applemedia: move defines to CPPFLAGS for obj-c files
2013-06-18 11:02:42 +00:00
$(GST_CFLAGS) \
$(GST_BASE_CFLAGS) \
$(GST_PLUGINS_BASE_CFLAGS)
applemedia: set -mmacosx-version-min to 10.8 Otherwise qtkitvideosrc fails to build on OSX 10.10.4 because QTKit has been deprecated since OS X 10.9. Also set -mmacosx-version-min=10.8 in front to allow the user or cerbero to override the version. https://bugzilla.gnome.org/show_bug.cgi?id=745564
2015-12-18 10:30:25 +00:00
if HAVE_IOS
GST_OBJCFLAGS_WITH_VERSION = $(GST_OBJCFLAGS)
else
# Add min version in front so the user or cerbero can override it since it
# always picks the last occurence when passing several -mmacosx-version-min.
GST_OBJCFLAGS_WITH_VERSION = -mmacosx-version-min=10.8 $(GST_OBJCFLAGS)
endif
applemedia: New plugin for Apple multimedia APIs Provides the following elements: qtkitvideosrc: OS X video source relying on the QTKit API. Comes with hard-coded caps as the API does not provide any way of querying for formats supported by the hardware. Hasn't been tested a lot, but seems to work. miovideosrc: OS X video source which uses the undocumented/private CoreMediaIOServices API, which is also the one used by iChat. Present on latest version of Leopard and all versions of Snow Leopard. Has been tested extensively with built-in cameras and TANDBERG's PrecisionHD USB camera. vtenc, vtdec: Generic codec wrappers which make use of the undocumented/ private VideoToolbox API on OS X and iOS. List of codecs are currently hard-coded to H.264 for vtenc, and H.264 + JPEG for vtdec. Can easily be expanded by adding new entries to the lists, but haven't yet had time to do that. Should probably also implement probing as available codecs depend on the OS and its version, and there doesn't seem to be any way to enumerate the available codecs. vth264decbin, vth264encbin: Wrapper bins to make it easier to use vtdec_h264/vtenc_h264 in live scenarios. iphonecamerasrc: iPhone camera source relying on the undocumented/private Celestial API. Tested on iOS 3.1 running on an iPhone 3GS. Stops working after a few minutes, presumably because of a resource leak. Needs some love. Note that the iOS parts haven't yet been ported to iOS 4.x.
2010-10-27 17:30:11 +00:00
libgstapplemedia_la_OBJCFLAGS = \
avfvideosrc: implement the GL texture upload meta
2015-01-08 13:16:17 +00:00
-I$(top_srcdir)/gst-libs \
-I$(top_builddir)/gst-libs \
applemedia/gl: Update code to use ARC All code interacting with Objective-C objects should now use Automated Reference Counting rather than manual memory management or Garbage Collection. Because ARC prohibits C-structs from containing references to Objective-C objects, all such fields are now typed 'gpointer'. Setting and gettings Objective-C fields on such a struct now uses explicit __bridge_* calls to tell ARC about object lifetimes. https://bugzilla.gnome.org/show_bug.cgi?id=777847
2017-02-03 13:46:39 +00:00
-fobjc-arc \
applemedia: set -mmacosx-version-min to 10.8 Otherwise qtkitvideosrc fails to build on OSX 10.10.4 because QTKit has been deprecated since OS X 10.9. Also set -mmacosx-version-min=10.8 in front to allow the user or cerbero to override the version. https://bugzilla.gnome.org/show_bug.cgi?id=745564
2015-12-18 10:30:25 +00:00
$(GST_OBJCFLAGS_WITH_VERSION) \
applemedia: New plugin for Apple multimedia APIs Provides the following elements: qtkitvideosrc: OS X video source relying on the QTKit API. Comes with hard-coded caps as the API does not provide any way of querying for formats supported by the hardware. Hasn't been tested a lot, but seems to work. miovideosrc: OS X video source which uses the undocumented/private CoreMediaIOServices API, which is also the one used by iChat. Present on latest version of Leopard and all versions of Snow Leopard. Has been tested extensively with built-in cameras and TANDBERG's PrecisionHD USB camera. vtenc, vtdec: Generic codec wrappers which make use of the undocumented/ private VideoToolbox API on OS X and iOS. List of codecs are currently hard-coded to H.264 for vtenc, and H.264 + JPEG for vtdec. Can easily be expanded by adding new entries to the lists, but haven't yet had time to do that. Should probably also implement probing as available codecs depend on the OS and its version, and there doesn't seem to be any way to enumerate the available codecs. vth264decbin, vth264encbin: Wrapper bins to make it easier to use vtdec_h264/vtenc_h264 in live scenarios. iphonecamerasrc: iPhone camera source relying on the undocumented/private Celestial API. Tested on iOS 3.1 running on an iPhone 3GS. Stops working after a few minutes, presumably because of a resource leak. Needs some love. Note that the iOS parts haven't yet been ported to iOS 4.x.
2010-10-27 17:30:11 +00:00
$(GST_BASE_CFLAGS) \
$(GST_PLUGINS_BASE_CFLAGS)
applemedia: fix build for objc The obj-c api version option is required to get applemedia to build for ios, otherwise it won't find some symbols during linking
2013-03-25 12:45:30 +00:00
if HAVE_IOS
libgstapplemedia_la_OBJCFLAGS += -fobjc-abi-version=2 -fobjc-legacy-dispatch
endif
avfvideosrc: implement the GL texture upload meta
2015-01-08 13:16:17 +00:00
libgstapplemedia_la_LIBADD = \
$(top_builddir)/gst-libs/gst/gl/libgstgl-$(GST_API_VERSION).la \
$(GST_BASE_LIBS) \
$(GST_PLUGINS_BASE_LIBS) \
-lgstvideo-$(GST_API_VERSION) \
-lgstaudio-$(GST_API_VERSION) \
-lgstpbutils-$(GST_API_VERSION) \
applemedia: Link with gmodule for g_module_open() and others
2013-11-04 09:04:42 +00:00
$(GMODULE_NO_EXPORT_LIBS)
applemedia: New plugin for Apple multimedia APIs Provides the following elements: qtkitvideosrc: OS X video source relying on the QTKit API. Comes with hard-coded caps as the API does not provide any way of querying for formats supported by the hardware. Hasn't been tested a lot, but seems to work. miovideosrc: OS X video source which uses the undocumented/private CoreMediaIOServices API, which is also the one used by iChat. Present on latest version of Leopard and all versions of Snow Leopard. Has been tested extensively with built-in cameras and TANDBERG's PrecisionHD USB camera. vtenc, vtdec: Generic codec wrappers which make use of the undocumented/ private VideoToolbox API on OS X and iOS. List of codecs are currently hard-coded to H.264 for vtenc, and H.264 + JPEG for vtdec. Can easily be expanded by adding new entries to the lists, but haven't yet had time to do that. Should probably also implement probing as available codecs depend on the OS and its version, and there doesn't seem to be any way to enumerate the available codecs. vth264decbin, vth264encbin: Wrapper bins to make it easier to use vtdec_h264/vtenc_h264 in live scenarios. iphonecamerasrc: iPhone camera source relying on the undocumented/private Celestial API. Tested on iOS 3.1 running on an iPhone 3GS. Stops working after a few minutes, presumably because of a resource leak. Needs some love. Note that the iOS parts haven't yet been ported to iOS 4.x.
2010-10-27 17:30:11 +00:00
applemedia: Fix libtool usage --tag=CC is needed for static build
2014-02-06 15:17:39 +00:00
libgstapplemedia_la_LIBTOOLFLAGS = $(GST_PLUGIN_LIBTOOLFLAGS) --tag=CC
applemedia: New plugin for Apple multimedia APIs Provides the following elements: qtkitvideosrc: OS X video source relying on the QTKit API. Comes with hard-coded caps as the API does not provide any way of querying for formats supported by the hardware. Hasn't been tested a lot, but seems to work. miovideosrc: OS X video source which uses the undocumented/private CoreMediaIOServices API, which is also the one used by iChat. Present on latest version of Leopard and all versions of Snow Leopard. Has been tested extensively with built-in cameras and TANDBERG's PrecisionHD USB camera. vtenc, vtdec: Generic codec wrappers which make use of the undocumented/ private VideoToolbox API on OS X and iOS. List of codecs are currently hard-coded to H.264 for vtenc, and H.264 + JPEG for vtdec. Can easily be expanded by adding new entries to the lists, but haven't yet had time to do that. Should probably also implement probing as available codecs depend on the OS and its version, and there doesn't seem to be any way to enumerate the available codecs. vth264decbin, vth264encbin: Wrapper bins to make it easier to use vtdec_h264/vtenc_h264 in live scenarios. iphonecamerasrc: iPhone camera source relying on the undocumented/private Celestial API. Tested on iOS 3.1 running on an iPhone 3GS. Stops working after a few minutes, presumably because of a resource leak. Needs some love. Note that the iOS parts haven't yet been ported to iOS 4.x.
2010-10-27 17:30:11 +00:00
libgstapplemedia_la_LDFLAGS = \
$(GST_PLUGIN_LDFLAGS) \
$(GST_BASE_LDFLAGS) \
$(GST_PLUGINS_BASE_LDFLAGS) \
applemedia: add new iOS video source based on AVFoundation This element makes use of the documented AVFoundation framework made available starting with iOS 4.0, and hence this means we can finally capture video using a public API.
2010-11-04 13:14:09 +00:00
-Wl,-framework -Wl,CoreFoundation \
applemedia: don't use the dynamic API for public frameworks Public frameworks don't need to build the API dynamically, we instead use the framework directly. The exception is for VideoToolbox which went public in the 10.8 SDK, but it's still private in older version of the SDK and iOS. This allow building the plugin against SDK's where it's not a public framework.
2013-04-24 20:15:01 +00:00
-Wl,-framework -Wl,CoreMedia \
applemedia: add AudioToolbox based audio decoder
2013-07-23 08:30:39 +00:00
-Wl,-framework -Wl,CoreVideo \
-Wl,-framework -Wl,AudioToolbox
applemedia: New plugin for Apple multimedia APIs Provides the following elements: qtkitvideosrc: OS X video source relying on the QTKit API. Comes with hard-coded caps as the API does not provide any way of querying for formats supported by the hardware. Hasn't been tested a lot, but seems to work. miovideosrc: OS X video source which uses the undocumented/private CoreMediaIOServices API, which is also the one used by iChat. Present on latest version of Leopard and all versions of Snow Leopard. Has been tested extensively with built-in cameras and TANDBERG's PrecisionHD USB camera. vtenc, vtdec: Generic codec wrappers which make use of the undocumented/ private VideoToolbox API on OS X and iOS. List of codecs are currently hard-coded to H.264 for vtenc, and H.264 + JPEG for vtdec. Can easily be expanded by adding new entries to the lists, but haven't yet had time to do that. Should probably also implement probing as available codecs depend on the OS and its version, and there doesn't seem to be any way to enumerate the available codecs. vth264decbin, vth264encbin: Wrapper bins to make it easier to use vtdec_h264/vtenc_h264 in live scenarios. iphonecamerasrc: iPhone camera source relying on the undocumented/private Celestial API. Tested on iOS 3.1 running on an iPhone 3GS. Stops working after a few minutes, presumably because of a resource leak. Needs some love. Note that the iOS parts haven't yet been ported to iOS 4.x.
2010-10-27 17:30:11 +00:00
noinst_HEADERS = \
applemedia: add new iOS video source based on AVFoundation This element makes use of the documented AVFoundation framework made available starting with iOS 4.0, and hence this means we can finally capture video using a public API.
2010-11-04 13:14:09 +00:00
avfvideosrc.h \
applemedia: dist missing header files https://bugzilla.gnome.org/show_bug.cgi?id=755852
2015-09-30 07:44:16 +00:00
avsamplevideosink.h \
applemedia: New plugin for Apple multimedia APIs Provides the following elements: qtkitvideosrc: OS X video source relying on the QTKit API. Comes with hard-coded caps as the API does not provide any way of querying for formats supported by the hardware. Hasn't been tested a lot, but seems to work. miovideosrc: OS X video source which uses the undocumented/private CoreMediaIOServices API, which is also the one used by iChat. Present on latest version of Leopard and all versions of Snow Leopard. Has been tested extensively with built-in cameras and TANDBERG's PrecisionHD USB camera. vtenc, vtdec: Generic codec wrappers which make use of the undocumented/ private VideoToolbox API on OS X and iOS. List of codecs are currently hard-coded to H.264 for vtenc, and H.264 + JPEG for vtdec. Can easily be expanded by adding new entries to the lists, but haven't yet had time to do that. Should probably also implement probing as available codecs depend on the OS and its version, and there doesn't seem to be any way to enumerate the available codecs. vth264decbin, vth264encbin: Wrapper bins to make it easier to use vtdec_h264/vtenc_h264 in live scenarios. iphonecamerasrc: iPhone camera source relying on the undocumented/private Celestial API. Tested on iOS 3.1 running on an iPhone 3GS. Stops working after a few minutes, presumably because of a resource leak. Needs some love. Note that the iOS parts haven't yet been ported to iOS 4.x.
2010-10-27 17:30:11 +00:00
vtenc.h \
vtdec.h \
vtutil.h \
corevideobuffer.h \
coremediabuffer.h \
applemedia: Ship all headers in tarballs Some were missing from noinst_HEADERS. https://bugzilla.gnome.org/show_bug.cgi?id=766163
2016-05-09 09:50:47 +00:00
corevideomemory.h \
applemedia: rename GstCoreVideoTextureCache to GstVideoTextureCache First of a few commits to stop using CVOpenGLTextureCache on OSX and use IOSurfaces directly instead. CVOpenGLTextureCache hasn't been updated for OpenGL 3 which is why texture sharing is currently disabled on OSX.
2015-12-10 05:22:08 +00:00
videotexturecache.h \
applemedia: add AudioToolbox based audio decoder
2013-07-23 08:30:39 +00:00
atdec.h \
applemedia: add new source/decoder element for iOS assets https://bugzilla.gnome.org/show_bug.cgi?id=728249
2013-05-11 01:41:36 +00:00
iosassetsrc.h \
applemedia: Ship all headers in tarballs Some were missing from noinst_HEADERS. https://bugzilla.gnome.org/show_bug.cgi?id=766163
2016-05-09 09:50:47 +00:00
iosurfacememory.h \
applemedia: refactor GL context code Rework the GL context code. Now both avfvideosrc and vtdec can create an internal GL context for pushing textures. Both elements will still try to use/switch to a local context where available (including after RECONFIGURE events).
2016-01-29 04:07:59 +00:00
avfassetsrc.h \
applemedia: changes to make GL memory mappable on CPU on iOS This commit introduces IOSGLMemory which is a GLMemory that falls back to GstAppleCoreVideoMemory for CPU access. This is a temporary solution until IOSurface gets exposed as a public framework on iOS and so we can use IOSurfaceMemory on both MacOS and iOS. https://bugzilla.gnome.org/show_bug.cgi?id=769210
2016-08-26 07:37:54 +00:00
glcontexthelper.h \
iosglmemory.h
applemedia: New plugin for Apple multimedia APIs Provides the following elements: qtkitvideosrc: OS X video source relying on the QTKit API. Comes with hard-coded caps as the API does not provide any way of querying for formats supported by the hardware. Hasn't been tested a lot, but seems to work. miovideosrc: OS X video source which uses the undocumented/private CoreMediaIOServices API, which is also the one used by iChat. Present on latest version of Leopard and all versions of Snow Leopard. Has been tested extensively with built-in cameras and TANDBERG's PrecisionHD USB camera. vtenc, vtdec: Generic codec wrappers which make use of the undocumented/ private VideoToolbox API on OS X and iOS. List of codecs are currently hard-coded to H.264 for vtenc, and H.264 + JPEG for vtdec. Can easily be expanded by adding new entries to the lists, but haven't yet had time to do that. Should probably also implement probing as available codecs depend on the OS and its version, and there doesn't seem to be any way to enumerate the available codecs. vth264decbin, vth264encbin: Wrapper bins to make it easier to use vtdec_h264/vtenc_h264 in live scenarios. iphonecamerasrc: iPhone camera source relying on the undocumented/private Celestial API. Tested on iOS 3.1 running on an iPhone 3GS. Stops working after a few minutes, presumably because of a resource leak. Needs some love. Note that the iOS parts haven't yet been ported to iOS 4.x.
2010-10-27 17:30:11 +00:00
if HAVE_IOS
iosassetsrc: Add new element from the GStreamer SDK project
2013-09-26 11:21:59 +00:00
libgstapplemedia_la_SOURCES += \
applemedia: changes to make GL memory mappable on CPU on iOS This commit introduces IOSGLMemory which is a GLMemory that falls back to GstAppleCoreVideoMemory for CPU access. This is a temporary solution until IOSurface gets exposed as a public framework on iOS and so we can use IOSurfaceMemory on both MacOS and iOS. https://bugzilla.gnome.org/show_bug.cgi?id=769210
2016-08-26 07:37:54 +00:00
iosassetsrc.m \
iosglmemory.c
applemedia: New plugin for Apple multimedia APIs Provides the following elements: qtkitvideosrc: OS X video source relying on the QTKit API. Comes with hard-coded caps as the API does not provide any way of querying for formats supported by the hardware. Hasn't been tested a lot, but seems to work. miovideosrc: OS X video source which uses the undocumented/private CoreMediaIOServices API, which is also the one used by iChat. Present on latest version of Leopard and all versions of Snow Leopard. Has been tested extensively with built-in cameras and TANDBERG's PrecisionHD USB camera. vtenc, vtdec: Generic codec wrappers which make use of the undocumented/ private VideoToolbox API on OS X and iOS. List of codecs are currently hard-coded to H.264 for vtenc, and H.264 + JPEG for vtdec. Can easily be expanded by adding new entries to the lists, but haven't yet had time to do that. Should probably also implement probing as available codecs depend on the OS and its version, and there doesn't seem to be any way to enumerate the available codecs. vth264decbin, vth264encbin: Wrapper bins to make it easier to use vtdec_h264/vtenc_h264 in live scenarios. iphonecamerasrc: iPhone camera source relying on the undocumented/private Celestial API. Tested on iOS 3.1 running on an iPhone 3GS. Stops working after a few minutes, presumably because of a resource leak. Needs some love. Note that the iOS parts haven't yet been ported to iOS 4.x.
2010-10-27 17:30:11 +00:00
iosassetsrc: Port to 1.0 and fix some bugs on the way
2013-09-26 11:37:09 +00:00
libgstapplemedia_la_LDFLAGS += \
-Wl,-framework -Wl,Foundation \
-Wl,-framework -Wl,AssetsLibrary
applemedia: add new iOS video source based on AVFoundation This element makes use of the documented AVFoundation framework made available starting with iOS 4.0, and hence this means we can finally capture video using a public API.
2010-11-04 13:14:09 +00:00
applemedia: New plugin for Apple multimedia APIs Provides the following elements: qtkitvideosrc: OS X video source relying on the QTKit API. Comes with hard-coded caps as the API does not provide any way of querying for formats supported by the hardware. Hasn't been tested a lot, but seems to work. miovideosrc: OS X video source which uses the undocumented/private CoreMediaIOServices API, which is also the one used by iChat. Present on latest version of Leopard and all versions of Snow Leopard. Has been tested extensively with built-in cameras and TANDBERG's PrecisionHD USB camera. vtenc, vtdec: Generic codec wrappers which make use of the undocumented/ private VideoToolbox API on OS X and iOS. List of codecs are currently hard-coded to H.264 for vtenc, and H.264 + JPEG for vtdec. Can easily be expanded by adding new entries to the lists, but haven't yet had time to do that. Should probably also implement probing as available codecs depend on the OS and its version, and there doesn't seem to be any way to enumerate the available codecs. vth264decbin, vth264encbin: Wrapper bins to make it easier to use vtdec_h264/vtenc_h264 in live scenarios. iphonecamerasrc: iPhone camera source relying on the undocumented/private Celestial API. Tested on iOS 3.1 running on an iPhone 3GS. Stops working after a few minutes, presumably because of a resource leak. Needs some love. Note that the iOS parts haven't yet been ported to iOS 4.x.
2010-10-27 17:30:11 +00:00
else
libgstapplemedia_la_SOURCES += \
applemedia: vtdec: switch to IOSurface on Mac Switch to using IOSurface instead of CVOpenGLTextureCache on OSX. The latter can't be used anymore to do YUV => RGB with opengl3 on El Capitan as GL_YCBCR_422_APPLE has been removed from the opengl3 driver. Also switch to NV12 from UYVY, which was the only YUV format supported by CVOpenGLTextureCache.
2015-12-11 02:20:05 +00:00
iosurfacememory.c
applemedia: New plugin for Apple multimedia APIs Provides the following elements: qtkitvideosrc: OS X video source relying on the QTKit API. Comes with hard-coded caps as the API does not provide any way of querying for formats supported by the hardware. Hasn't been tested a lot, but seems to work. miovideosrc: OS X video source which uses the undocumented/private CoreMediaIOServices API, which is also the one used by iChat. Present on latest version of Leopard and all versions of Snow Leopard. Has been tested extensively with built-in cameras and TANDBERG's PrecisionHD USB camera. vtenc, vtdec: Generic codec wrappers which make use of the undocumented/ private VideoToolbox API on OS X and iOS. List of codecs are currently hard-coded to H.264 for vtenc, and H.264 + JPEG for vtdec. Can easily be expanded by adding new entries to the lists, but haven't yet had time to do that. Should probably also implement probing as available codecs depend on the OS and its version, and there doesn't seem to be any way to enumerate the available codecs. vth264decbin, vth264encbin: Wrapper bins to make it easier to use vtdec_h264/vtenc_h264 in live scenarios. iphonecamerasrc: iPhone camera source relying on the undocumented/private Celestial API. Tested on iOS 3.1 running on an iPhone 3GS. Stops working after a few minutes, presumably because of a resource leak. Needs some love. Note that the iOS parts haven't yet been ported to iOS 4.x.
2010-10-27 17:30:11 +00:00
libgstapplemedia_la_LDFLAGS += \
-Wl,-framework -Wl,Cocoa \
applemedia: Only use the OpenGL framework on OSX It's not available on ios (uses OpenGLES already) https://bugzilla.gnome.org/show_bug.cgi?id=766973
2016-06-03 05:11:33 +00:00
-Wl,-framework -Wl,OpenGL \
applemedia: Link to IOSurface.framework for the IOSurface API
2015-12-16 09:21:59 +00:00
-Wl,-framework -Wl,IOSurface
applemedia: New plugin for Apple multimedia APIs Provides the following elements: qtkitvideosrc: OS X video source relying on the QTKit API. Comes with hard-coded caps as the API does not provide any way of querying for formats supported by the hardware. Hasn't been tested a lot, but seems to work. miovideosrc: OS X video source which uses the undocumented/private CoreMediaIOServices API, which is also the one used by iChat. Present on latest version of Leopard and all versions of Snow Leopard. Has been tested extensively with built-in cameras and TANDBERG's PrecisionHD USB camera. vtenc, vtdec: Generic codec wrappers which make use of the undocumented/ private VideoToolbox API on OS X and iOS. List of codecs are currently hard-coded to H.264 for vtenc, and H.264 + JPEG for vtdec. Can easily be expanded by adding new entries to the lists, but haven't yet had time to do that. Should probably also implement probing as available codecs depend on the OS and its version, and there doesn't seem to be any way to enumerate the available codecs. vth264decbin, vth264encbin: Wrapper bins to make it easier to use vtdec_h264/vtenc_h264 in live scenarios. iphonecamerasrc: iPhone camera source relying on the undocumented/private Celestial API. Tested on iOS 3.1 running on an iPhone 3GS. Stops working after a few minutes, presumably because of a resource leak. Needs some love. Note that the iOS parts haven't yet been ported to iOS 4.x.
2010-10-27 17:30:11 +00:00
endif
applemedia: enable avfvideosrc if AVFoundation is present
2013-10-30 12:40:01 +00:00
if HAVE_AVFOUNDATION
libgstapplemedia_la_SOURCES += \
iosavassetsrc: Port to 1.0 Also enables this element on OSX >= 10.7. https://bugzilla.gnome.org/show_bug.cgi?id=728249
2014-04-03 13:02:18 +00:00
avfvideosrc.m \
applemedia: new AVSampleBufferLayerSink Renders buffers using the CALayer subclass AVSampleBufferDisplayLayer which can be placed inside a Core Animation render tree.
2015-01-19 01:43:23 +00:00
avfassetsrc.m \
avsamplevideosink.m
applemedia: enable avfvideosrc if AVFoundation is present
2013-10-30 12:40:01 +00:00
libgstapplemedia_la_LDFLAGS += \
-Wl,-framework -Wl,AVFoundation
endif
applemedia: enable vtdec and vtenc only on >= 10.8 where VideoToolbox is public Fixes: https://bugzilla.gnome.org/show_bug.cgi?id=723670
2014-07-02 10:54:45 +00:00
if HAVE_VIDEOTOOLBOX
libgstapplemedia_la_SOURCES += \
vtenc.c \
vtdec.c
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 07:38:20 +00:00
libgstapplemedia_la_LDFLAGS += -Wl,-weak_framework -Wl,VideoToolbox
applemedia: enable vtdec and vtenc only on >= 10.8 where VideoToolbox is public Fixes: https://bugzilla.gnome.org/show_bug.cgi?id=723670
2014-07-02 10:54:45 +00:00
endif
Reference in a new issue Copy permalink