Commit graph

45 commits

Author SHA1 Message Date
Mark Nauwelaerts
085e333283 matroskademux: use bytereader based GstEbmlRead as a helper
... rather than basing on it by inheritance.
Also use more common code for push and pull mode.

Fixes #619198.
Fixes #611117.
2010-06-01 15:52:12 +02:00
Philip
9c59da8601 ebmlread: rm floatcast.h include (not used) 2010-05-19 20:38:50 +02:00
Philip Jägenstedt
9c1267b1a9 ebml: don't modify out str if returning an error in _read_ascii
This is a regression from ASCII validation changes. Test case:
bug_s66876390_r0.001____malloc_printerr.webm
2010-05-19 20:35:06 +02:00
Philip Jägenstedt
c712d28796 ebml: Validate 7-bit ASCII in gst_ebml_read_ascii
This was triggering an UTF-8 assertion in gst_caps_set_simple for
corrupt files with garbage as codec id. Test case:
gstreamer_error_trying_to_set_invalid_utf8_as_codec_id.webm

Old gst_ebml_read_ascii renamed to gst_ebml_read_string, also used by
gst_ebml_read_utf8. Unlike for UTF-8, failure to validate is an error,
as gst_ebml_read_ascii is used for reading doctype and codec id and we
might just as well give up early in those cases.
2010-05-19 20:33:38 +02:00
Mark Nauwelaerts
900ff7247e matroskademux: support push based mode
Fixes #598610.
2009-12-16 12:46:40 +01:00
Mark Nauwelaerts
e4183c6904 matroskademux: fix ebml read cache usage 2009-12-16 12:46:37 +01:00
Tim-Philipp Müller
5c4b6ce079 Make stuff compile with GST_DISABLE_GST_DEBUG.
Original commit message from CVS:
* ext/raw1394/gsthdv1394src.c: (gst_hdv1394src_create):
* gst/alpha/gstalpha.c: (gst_alpha_get_unit_size):
* gst/audiofx/audiocheblimit.c: (generate_coefficients):
* gst/avi/gstavidemux.c: (gst_avi_demux_src_convert):
* gst/matroska/ebml-read.c: (gst_ebml_read_element_id),
(gst_ebml_read_element_length):
* gst/matroska/matroska-demux.c:
(gst_matroska_demux_check_subtitle_buffer):
Make stuff compile with GST_DISABLE_GST_DEBUG.
2008-08-30 14:15:03 +00:00
Sebastian Dröge
42998c9438 gst/matroska/ebml-read.c: Change some GST_ELEMENT_ERRORs to GST_ERROR_OBJECT to make it possible to ignore errors and...
Original commit message from CVS:
* gst/matroska/ebml-read.c: (gst_ebml_read_element_id),
(gst_ebml_read_element_length), (gst_ebml_read_uint),
(gst_ebml_read_sint), (gst_ebml_read_float),
(gst_ebml_read_header):
Change some GST_ELEMENT_ERRORs to GST_ERROR_OBJECT to make it
possible to ignore errors and not post any ERROR messages on
the bus.
* gst/matroska/matroska-demux.c:
(gst_matroska_demux_parse_contents):
Ignore any errors and not just EOS when parsing the contents of
a SeekHead. Errors here are usually caused by truncated files
and playback of the file works fine. Fixes playback of the
audio_only_chapter_seekbroken.mka file from the MPlayer samples
archive.
2008-08-22 12:24:23 +00:00
Sebastian Dröge
4ed1d36b7d gst/matroska/: Fix indention everywhere. A broken indent version has added newlines after every single declaration so...
Original commit message from CVS:
* gst/matroska/ebml-read.c: (gst_ebml_read_class_init),
(gst_ebml_read_change_state), (gst_ebml_read_element_level_up),
(gst_ebml_read_peek_bytes), (gst_ebml_read_element_id),
(gst_ebml_read_element_length), (gst_ebml_peek_id),
(gst_ebml_read_get_length), (gst_ebml_read_skip),
(gst_ebml_read_buffer), (gst_ebml_read_bytes),
(gst_ebml_read_uint), (gst_ebml_read_sint), (_ext2dbl),
(gst_ebml_read_float), (gst_ebml_read_ascii), (gst_ebml_read_date),
(gst_ebml_read_master), (gst_ebml_read_binary),
(gst_ebml_read_header):
* gst/matroska/ebml-write.c: (gst_ebml_write_element_id),
(gst_ebml_write_element_size), (gst_ebml_write_uint),
(gst_ebml_write_sint), (gst_ebml_write_ascii),
(gst_ebml_write_master_start), (gst_ebml_write_master_finish),
(gst_ebml_replace_uint):
* gst/matroska/matroska-demux.c: (gst_matroska_demux_reset),
(gst_matroska_demux_read_track_encoding),
(gst_matroska_demux_read_track_encodings),
(gst_matroska_demux_add_stream), (gst_matroskademux_do_index_seek),
(gst_matroska_demux_send_event),
(gst_matroska_demux_element_send_event),
(gst_matroska_demux_handle_seek_event),
(gst_matroska_demux_handle_src_event),
(gst_matroska_demux_init_stream),
(gst_matroska_demux_parse_tracks),
(gst_matroska_demux_parse_index_cuetrack),
(gst_matroska_demux_parse_index_pointentry),
(gst_matroska_demux_parse_index), (gst_matroska_demux_parse_info),
(gst_matroska_demux_parse_metadata_id_simple_tag),
(gst_matroska_demux_parse_metadata_id_tag),
(gst_matroska_demux_parse_metadata),
(gst_matroska_demux_parse_attached_file),
(gst_matroska_demux_parse_attachments),
(gst_matroska_demux_parse_chapters), (gst_matroska_ebmlnum_uint),
(gst_matroska_ebmlnum_sint), (gst_matroska_demux_push_hdr_buf),
(gst_matroska_demux_push_flac_codec_priv_data),
(gst_matroska_demux_push_xiph_codec_priv_data),
(gst_matroska_demux_push_dvd_clut_change_event),
(gst_matroska_demux_add_mpeg_seq_header),
(gst_matroska_demux_add_wvpk_header),
(gst_matroska_demux_check_subtitle_buffer),
(gst_matroska_decode_buffer),
(gst_matroska_demux_parse_blockgroup_or_simpleblock),
(gst_matroska_demux_parse_cluster),
(gst_matroska_demux_parse_contents_seekentry),
(gst_matroska_demux_parse_contents),
(gst_matroska_demux_loop_stream_parse_id),
(gst_matroska_demux_loop_stream), (gst_matroska_demux_loop),
(gst_matroska_demux_video_caps), (gst_matroska_demux_audio_caps),
(gst_matroska_demux_subtitle_caps),
(gst_matroska_demux_change_state):
* gst/matroska/matroska-ids.c:
* gst/matroska/matroska-mux.c: (gst_matroska_mux_class_init),
(gst_matroska_mux_reset), (gst_matroska_mux_handle_sink_event),
(gst_matroska_mux_video_pad_setcaps),
(xiph3_streamheader_to_codecdata),
(vorbis_streamheader_to_codecdata),
(theora_streamheader_to_codecdata),
(gst_matroska_mux_audio_pad_setcaps),
(gst_matroska_mux_request_new_pad), (gst_matroska_mux_release_pad),
(gst_matroska_mux_track_header), (gst_matroska_mux_start),
(gst_matroska_mux_write_simple_tag), (gst_matroska_mux_finish),
(gst_matroska_mux_best_pad), (gst_matroska_mux_write_data),
(gst_matroska_mux_collected), (gst_matroska_mux_change_state):
Fix indention everywhere. A broken indent version has added newlines
after every single declaration some time ago.
2008-08-02 18:01:36 +00:00
Sebastian Dröge
2c38fcd1e6 gst/matroska/ebml-read.c: Use NAN constant instead of 0.0/0.0 if possible. NAN is defined in math.h except on MSVC wh...
Original commit message from CVS:
* gst/matroska/ebml-read.c: (_ext2dbl):
Use NAN constant instead of 0.0/0.0 if possible. NAN is defined
in math.h except on MSVC where it is defined in xmath.h.
Fixes compilation with MSVC.
2008-07-02 09:04:50 +00:00
Sebastian Dröge
6cf110c1e3 gst/matroska/matroska-demux.c: Improve debug output everywhere and fix the EOS logic.
Original commit message from CVS:
* gst/matroska/matroska-demux.c: (gst_matroska_demux_reset),
(gst_matroska_demux_stream_from_num),
(gst_matroska_demux_encoding_cmp),
(gst_matroska_demux_encoding_order_unique),
(gst_matroska_demux_read_track_encoding),
(gst_matroska_demux_read_track_encodings),
(gst_matroska_demux_tracknumber_unique),
(gst_matroska_demux_add_stream), (gst_matroska_demux_init_stream),
(gst_matroska_demux_parse_tracks),
(gst_matroska_demux_parse_index_cuetrack),
(gst_matroska_demux_parse_index_pointentry),
(gst_matroska_demux_parse_index), (gst_matroska_demux_parse_info),
(gst_matroska_demux_parse_metadata_id_simple_tag),
(gst_matroska_demux_parse_metadata_id_tag),
(gst_matroska_demux_parse_metadata),
(gst_matroska_demux_parse_attached_file),
(gst_matroska_demux_parse_attachments),
(gst_matroska_demux_parse_chapters),
(gst_matroska_demux_sync_streams), (gst_matroska_decode_buffer),
(gst_matroska_demux_parse_blockgroup_or_simpleblock),
(gst_matroska_demux_parse_cluster),
(gst_matroska_demux_parse_contents_seekentry),
(gst_matroska_demux_parse_contents),
(gst_matroska_demux_loop_stream_parse_id),
(gst_matroska_demux_loop):
Improve debug output everywhere and fix the EOS logic.
Check the values of the ContentEncoding elements more strictly and
don't use tracks for which it's invalid.
Check that the track number is unique for this stream.
Check that seek positions are below G_MAXINT64 as our seeks are
int64-based and overflows will fail badly.
After seeks also don't push SimpleBlocks until the first one
containing a keyframe is found. Before this was done only for normal
Blocks.
Update some FIXME/TODOs.
* gst/matroska/ebml-read.c: (gst_ebml_read_peek_bytes),
(gst_ebml_read_utf8), (gst_ebml_read_header):
Improve debug output.
* gst/matroska/matroska-ids.c:
(gst_matroska_track_init_video_context):
* gst/matroska/matroska-ids.h:
* gst/matroska/matroska-mux.c:
(gst_matroska_mux_video_pad_setcaps):
Remove eye mode and don't parse it anymore. We can't use that
information in GStreamer yet so it's useless.
2008-06-18 10:28:20 +00:00
Sebastian Dröge
5e606453c0 gst/matroska/ebml-read.c: Return GST_FLOW_UNEXPECTED instead of GST_FLOW_ERROR on short reads.
Original commit message from CVS:
* gst/matroska/ebml-read.c: (gst_ebml_read_peek_bytes):
Return GST_FLOW_UNEXPECTED instead of GST_FLOW_ERROR on short reads.
If we get less bytes than requested we can't do anything except doing
our EOS logic.
2008-06-16 09:54:27 +00:00
Sebastian Dröge
99f206c055 gst/matroska/ebml-read.c: Prevent unaligned memory access when reading floats.
Original commit message from CVS:
* gst/matroska/ebml-read.c: (_ext2dbl), (gst_ebml_read_float):
Prevent unaligned memory access when reading floats.
2008-06-15 15:01:30 +00:00
Sebastian Dröge
8012622e1b gst/matroska/: Make sure that every Tags element is only parsed once and it's containing tags are only posted once.
Original commit message from CVS:
* gst/matroska/ebml-read.c:
* gst/matroska/ebml-read.h:
* gst/matroska/matroska-demux.c: (gst_matroska_demux_reset),
(gst_matroska_demux_parse_metadata):
* gst/matroska/matroska-demux.h:
Make sure that every Tags element is only parsed once and it's
containing tags are only posted once.
2008-06-15 14:08:41 +00:00
Sebastian Dröge
3a99102c49 gst/matroska/: Handle EBML elements like Void or CRC32 in the EbmlRead base class already. They're not useful in the ...
Original commit message from CVS:
* gst/matroska/ebml-read.c: (gst_ebml_peek_id),
(gst_ebml_read_header):
* gst/matroska/matroska-demux.c: (gst_matroska_demux_add_stream),
(gst_matroska_demux_parse_tracks),
(gst_matroska_demux_parse_index_cuetrack),
(gst_matroska_demux_parse_index_pointentry),
(gst_matroska_demux_parse_index), (gst_matroska_demux_parse_info),
(gst_matroska_demux_parse_metadata_id_simple_tag),
(gst_matroska_demux_parse_metadata_id_tag),
(gst_matroska_demux_parse_metadata),
(gst_matroska_demux_parse_attachments),
(gst_matroska_demux_parse_chapters),
(gst_matroska_demux_parse_blockgroup_or_simpleblock),
(gst_matroska_demux_parse_cluster),
(gst_matroska_demux_parse_contents_seekentry),
(gst_matroska_demux_parse_contents),
(gst_matroska_demux_loop_stream_parse_id):
Handle EBML elements like Void or CRC32 in the EbmlRead base class
already. They're not useful in the matroska parser and only cause
additional code.
2008-06-15 09:43:25 +00:00
Sebastian Dröge
1051e57b36 gst/matroska/: Reverse the level list as we usually are only interested in the first element or want to add a new fir...
Original commit message from CVS:
* gst/matroska/ebml-read.c: (gst_ebml_level_free),
(gst_ebml_finalize), (gst_ebml_read_change_state),
(gst_ebml_read_element_level_up), (gst_ebml_read_master):
* gst/matroska/matroska-demux.c:
(gst_matroska_demux_parse_contents_seekentry):
Reverse the level list as we usually are only interested in the
first element or want to add a new first element. Having the
first element stored at the end and calling g_list_last() and
g_list_append() is more expensive.
Also use GSlice for allocating the GstEbmlLevel structs.
2008-06-14 15:51:25 +00:00
Jan Schmidt
0db4cb524f gst/matroska/: Fix the Forte build by making function declaration signatures match the implementations.
Original commit message from CVS:
* gst/matroska/ebml-read.c: (gst_ebml_read_seek):
* gst/matroska/matroska-demux.c:
(gst_matroska_demux_handle_seek_event),
(gst_matroska_demux_parse_contents_seekentry),
(gst_matroska_demux_loop):
Fix the Forte build by making function declaration signatures
match the implementations.
2008-04-09 12:02:55 +00:00
Sebastian Dröge
8342c0cc96 gst/matroska/ebml-ids.h: Add ID for EBML CRC32 elements.
Original commit message from CVS:
* gst/matroska/ebml-ids.h:
Add ID for EBML CRC32 elements.
* gst/matroska/Makefile.am:
* gst/matroska/ebml-read.c: (gst_ebml_finalize),
(gst_ebml_read_class_init), (gst_ebml_read_peek_bytes),
(gst_ebml_read_get_length), (_ext2dbl), (gst_ebml_read_float),
(gst_ebml_read_header):
Support reading 80bit floats, add finalize method to clean up
in any case, support reading length/id elements with any length
as long as it's smaller than our supported maximum, don't leak
buffers if reading as much data as we wanted failed and some
smaller cleanup.
2008-03-08 04:40:32 +00:00
Wim Taymans
1e61eb7e5f gst/matroska/: Handle return values from pull_range in a more granular way to properly shut down on seeks.
Original commit message from CVS:
* gst/matroska/ebml-read.c: (gst_ebml_read_peek_bytes),
(gst_ebml_read_pull_bytes), (gst_ebml_read_element_id),
(gst_ebml_read_element_length), (gst_ebml_peek_id),
(gst_ebml_read_skip), (gst_ebml_read_buffer),
(gst_ebml_read_bytes), (gst_ebml_read_uint), (gst_ebml_read_sint),
(gst_ebml_read_float), (gst_ebml_read_ascii), (gst_ebml_read_utf8),
(gst_ebml_read_date), (gst_ebml_read_master),
(gst_ebml_read_binary), (gst_ebml_read_header):
* gst/matroska/ebml-read.h:
* gst/matroska/matroska-demux.c:
(gst_matroska_demux_combine_flows), (gst_matroska_demux_reset),
(gst_matroska_demux_read_track_encodings),
(gst_matroska_demux_add_stream),
(gst_matroska_demux_handle_src_query),
(gst_matroska_demux_handle_seek_event),
(gst_matroska_demux_init_stream),
(gst_matroska_demux_parse_tracks),
(gst_matroska_demux_parse_index_cuetrack),
(gst_matroska_demux_parse_index_pointentry),
(gst_matroska_demux_parse_index), (gst_matroska_demux_parse_info),
(gst_matroska_demux_parse_metadata_id_simple_tag),
(gst_matroska_demux_parse_metadata_id_tag),
(gst_matroska_demux_parse_metadata),
(gst_matroska_demux_sync_streams),
(gst_matroska_demux_push_hdr_buf),
(gst_matroska_demux_push_flac_codec_priv_data),
(gst_matroska_demux_push_xiph_codec_priv_data),
(gst_matroska_demux_add_wvpk_header),
(gst_matroska_demux_check_subtitle_buffer),
(gst_matroska_demux_parse_blockgroup_or_simpleblock),
(gst_matroska_demux_parse_cluster),
(gst_matroska_demux_parse_contents_seekentry),
(gst_matroska_demux_parse_contents),
(gst_matroska_demux_loop_stream_parse_id),
(gst_matroska_demux_loop_stream), (gst_matroska_demux_loop):
* gst/matroska/matroska-demux.h:
* gst/matroska/matroska-ids.h:
Handle return values from pull_range in a more granular way to properly
shut down on seeks.
Combine return values from push.
Implement proper error handling.
Prepare for handling seeking correctly.
2008-03-06 19:47:48 +00:00
Jan Schmidt
edda3b6c0f gst/matroska/ebml-read.c: Use GINT64 formatting constants from GLIB.
Original commit message from CVS:
* gst/matroska/ebml-read.c:
Use GINT64 formatting constants from GLIB.
* gst/matroska/matroska-demux.c:
Add some guards to avoid a possible division by 0 and crashing
with NULL events on some systems.
Use gst_gdouble_to_guint64 somewhere instead of an implicit
conversion.
* gst/matroska/matroska-mux.c:
Check for invalid timestamps in a bunch of places to avoid
writing bogus durations into the output file.
Fix some double<->gint64 conversions that weren't using
gst_guint64_to_gdouble
2008-03-03 22:01:56 +00:00
Jindrich Makovicka
14ea3f13a4 gst/matroska/ebml-read.c: Don't create unnecessary sub-buffers all the time. Dramatically improves performance with m...
Original commit message from CVS:
Patch by: Jindrich Makovicka  <jindrich.makivicka at itonis tv>
* gst/matroska/ebml-read.c: (gst_ebml_read_peek_bytes),
(gst_ebml_read_pull_bytes), (gst_ebml_read_element_id),
(gst_ebml_read_element_length), (gst_ebml_read_buffer),
(gst_ebml_read_bytes), (gst_ebml_read_uint), (gst_ebml_read_sint),
(gst_ebml_read_float), (gst_ebml_read_ascii),
(gst_ebml_read_binary):
Don't create unnecessary sub-buffers all the time. Dramatically
improves performance with multiple concurrently running
matroskademux instances (#341818) (and avoids doing
unnecessarily inefficient things in the general case).
2006-05-17 08:10:31 +00:00
Tim-Philipp Müller
f0b8ef9f38 gst/matroska/ebml-read.c: Don't try to modify read-only data.
Original commit message from CVS:
* gst/matroska/ebml-read.c: (gst_ebml_read_sint):
Don't try to modify read-only data.
* gst/matroska/matroska-demux.c:
(gst_matroska_demux_parse_blockgroup_or_simpleblock):
Fix comment (won't crash any longer now).
2006-04-10 16:09:03 +00:00
Tim-Philipp Müller
f66a4fbe55 gst/matroska/ebml-read.c: Even better would be if we actually did the right thing here (also, G_GUINT64_CONSTANT only...
Original commit message from CVS:
* gst/matroska/ebml-read.c: (gst_ebml_read_sint):
Even better would be if we actually did the right thing
here (also, G_GUINT64_CONSTANT only exists since GLib-2.10).
2006-04-09 14:00:32 +00:00
Tim-Philipp Müller
bcbc2b2b98 gst/matroska/ebml-read.c: Can't just replace 1LL with 1L here just because MSVC doesn't support it, as it might lead ...
Original commit message from CVS:
* gst/matroska/ebml-read.c: (gst_ebml_read_sint):
Can't just replace 1LL with 1L here just because MSVC doesn't
support it, as it might lead to incorrect results when doing the
bitshifting here. Using GLib's G_GUINT64_CONSTANT() macro to
force a 64-bit constant in a way that all compilers are happy with.
2006-04-09 13:52:03 +00:00
Sébastien Moutte
0debb1e9fc ext\jpeg\smokecodec.c: use of GST_DEBUG instead of DEBUG(a...) for WIN32
Original commit message from CVS:
* ext\jpeg\smokecodec.c:
use of GST_DEBUG instead of DEBUG(a...) for WIN32
* ext\speex\gstspeexenc.c: (gst_speexenc_set_header_on_caps):
move first instruction after all variables declarations
* gst\alpha\gstalpha.c:
* gst\effectv\gstshagadelic.c:
* gst\smpte\paint.c:
* gst\videofilter\gstvideobalance.c:
define M_PI if it's not defined (it's not defined on WIN32)
* gst\cutter\gstcutter.c: (gst_cutter_chain):
* gst\id3demux\id3v2frames.c: (parse_relative_volume_adjustment_two):
* gst\level\gstlevel.c: (gst_level_set_property), (gst_level_transform_ip):
* gst\matroska\matroska-demux.c: (gst_matroska_demux_parse_info),
(gst_matroska_demux_video_caps):
* gst\matroska\matroska-mux.c: (gst_matroska_mux_start), (gst_matroska_mux_finish):
* gst\wavparse\gstwavparse.c: (gst_wavparse_stream_data):
use gst_guint64_to_gdouble for conversions
* gst\goom\filters.c: (setPixelRGB_):
fix a debug which was using undefined variable
* gst\level\gstlevel.c: (gst_level_set_caps), (gst_level_transform_ip):
* gst\matroska\ebml-read.c: (gst_ebml_read_sint):
replace LL suffix with L suffix (LL isn't supported by MSVC6.0)
* win32/vs6:
add vs6 projects files for most of plugins-good
2006-03-30 23:37:16 +00:00
Edgard Lima
789a7b20ac Just make it compile with --disable-gst-debug.
Original commit message from CVS:
Just make it compile with --disable-gst-debug.
2006-02-03 18:07:35 +00:00
Wim Taymans
ba7ee6ae6c API change fix.
Original commit message from CVS:
* ext/dv/gstdvdemux.c: (gst_dvdemux_get_src_query_types),
(gst_dvdemux_src_query):
* ext/flac/gstflacdec.c: (gst_flacdec_length),
(gst_flacdec_src_query):
* ext/raw1394/gstdv1394src.c: (gst_dv1394src_query):
* ext/speex/gstspeexdec.c: (speex_dec_src_query):
* gst/avi/gstavidemux.c: (gst_avi_demux_handle_src_query):
* gst/debug/gstnavseek.c: (gst_navseek_seek):
* gst/debug/progressreport.c: (gst_progress_report_report):
* gst/matroska/ebml-read.c: (gst_ebml_read_get_length):
* gst/matroska/matroska-demux.c:
(gst_matroska_demux_handle_src_query):
* gst/matroska/matroska-mux.c: (gst_matroska_mux_start):
* gst/wavparse/gstwavparse.c: (gst_wavparse_handle_seek),
(gst_wavparse_stream_headers), (gst_wavparse_stream_data),
(gst_wavparse_pad_convert), (gst_wavparse_pad_query),
(gst_wavparse_srcpad_event):
API change fix.
2005-10-19 15:57:04 +00:00
Tim-Philipp Müller
66413b5f00 gst/matroska/: Ported matroska demuxer to 0.9.
Original commit message from CVS:
* gst/matroska/Makefile.am:
* gst/matroska/ebml-read.c:
* gst/matroska/ebml-read.h:
* gst/matroska/matroska-demux.c:
* gst/matroska/matroska-demux.h:
* gst/matroska/matroska.c: (plugin_init):
Ported matroska demuxer to 0.9.
2005-10-18 18:12:31 +00:00
Andy Wingo
7ebd7b97d4 All plugins updated for element state changes.
Original commit message from CVS:
2005-09-02  Andy Wingo  <wingo@pobox.com>

* All plugins updated for element state changes.
2005-09-02 15:44:50 +00:00
Ronald S. Bultje
2b6207564c gst/matroska/ebml-read.c: Allow for 0-sized buffers. Fixes length query problems in starwars.mkv from the testsuite.
Original commit message from CVS:
* gst/matroska/ebml-read.c: (gst_ebml_read_buffer):
Allow for 0-sized buffers. Fixes length query problems in
starwars.mkv from the testsuite.
2005-01-19 19:31:54 +00:00
Ronald S. Bultje
75ff7535dd gst/matroska/: Disgustingly evil hack for working around INTERRUPT events and their extremely annoying habit of being...
Original commit message from CVS:
* gst/matroska/ebml-read.c: (gst_ebml_read_class_init),
(gst_ebml_read_init), (gst_ebml_read_use_event),
(gst_ebml_read_element_id), (gst_ebml_peek_id),
(gst_ebml_read_seek), (gst_ebml_read_skip),
(gst_ebml_read_reserve), (gst_ebml_read_buffer),
(gst_ebml_read_master):
* gst/matroska/ebml-read.h:
* gst/matroska/matroska-demux.c:
(gst_matroska_demux_parse_contents),
(gst_matroska_demux_loop_stream), (gst_matroska_demux_audio_caps):
Disgustingly evil hack for working around INTERRUPT events and
their extremely annoying habit of being a pain in the ass. We
simply peek a cluster before reading any of it.
2004-12-03 21:08:17 +00:00
Stéphane Loeuillet
515dc1aba5 gst/wavparse/gstwavparse.c: add ATRAC3 to STATIC CAPS to fix a warning
Original commit message from CVS:
* gst/wavparse/gstwavparse.c:
add ATRAC3 to STATIC CAPS to fix a warning

* gst/matroska/ebml-read.c:
* gst-libs/gst/riff/riff-read.c:
fix typos
2004-10-06 15:12:08 +00:00
Ronald S. Bultje
a8afe5f5b3 ext/dvdread/dvdreadsrc.c: Fix. Don't do one big huge loop around the whole DVD, that will cache all data and thus eat...
Original commit message from CVS:
* ext/dvdread/dvdreadsrc.c: (dvdreadsrc_class_init),
(dvdreadsrc_init), (dvdreadsrc_dispose), (dvdreadsrc_set_property),
(dvdreadsrc_get_property), (_open), (_seek), (_read),
(dvdreadsrc_get), (dvdreadsrc_open_file),
(dvdreadsrc_change_state):
Fix. Don't do one big huge loop around the whole DVD, that will
cache all data and thus eat sizeof(dvd) (several GB) before we
see something.
* gst-libs/gst/riff/riff-read.c: (gst_riff_read_seek):
Actually NULL'ify event after using it.
* gst/matroska/ebml-read.c: (gst_ebml_read_use_event),
(gst_ebml_read_handle_event), (gst_ebml_read_element_id),
(gst_ebml_read_element_length), (gst_ebml_read_element_data),
(gst_ebml_read_seek), (gst_ebml_read_skip):
Handle events.
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_base_init),
(gst_dvd_demux_init), (gst_dvd_demux_get_audio_stream),
(gst_dvd_demux_get_subpicture_stream), (gst_dvd_demux_plugin_init):
Fix timing (this will probably break if I seek using menus, but
I didn't get there yet). VOBs and normal DVDs should now work.
Add a mpeg2-only pad with high rank so this get autoplugged for
MPEG-2 movies.
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_base_init),
(gst_mpeg_demux_class_init), (gst_mpeg_demux_init),
(gst_mpeg_demux_new_output_pad), (gst_mpeg_demux_get_video_stream),
(gst_mpeg_demux_get_audio_stream),
(gst_mpeg_demux_get_private_stream), (gst_mpeg_demux_parse_packet),
(gst_mpeg_demux_parse_pes), (gst_mpeg_demux_plugin_init):
Use this as second rank for MPEG-1 and MPEG-2. Still use this for
MPEG-1 but use dvddemux for MPEG-2.
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_class_init),
(gst_mpeg_parse_init), (gst_mpeg_parse_new_pad),
(gst_mpeg_parse_parse_packhead):
Timing. Only add pad template if it exists. Add sink template from
class and not from ourselves. This means we will always use the
correct sink template even if it is not the one defined in this
file.
2004-10-01 08:42:56 +00:00
Ronald S. Bultje
40cec75c3f ext/dirac/: Do something. Don't actually know if this works because I don't have a demuxer yet.
Original commit message from CVS:
* ext/dirac/Makefile.am:
* ext/dirac/gstdirac.cc:
* ext/dirac/gstdiracdec.cc:
* ext/dirac/gstdiracdec.h:
Do something. Don't actually know if this works because I don't
have a demuxer yet.
* ext/gsm/gstgsmdec.c: (gst_gsmdec_getcaps):
Add channels=1 to caps returned from _getcaps().
* ext/ogg/gstogmparse.c: (gst_ogm_audio_parse_get_type),
(gst_ogm_video_parse_get_type), (gst_ogm_audio_parse_base_init),
(gst_ogm_video_parse_base_init), (gst_ogm_parse_init),
(gst_ogm_audio_parse_init), (gst_ogm_video_parse_init),
(gst_ogm_parse_sink_convert), (gst_ogm_parse_chain),
(gst_ogm_parse_change_state):
Separate between audio/video so ogmaudioparse actually uses the
audio pad templates. Both audio and video work now, including
autoplugging. Also use sometimes-srcpad hack.
* gst-libs/gst/riff/riff-read.c: (gst_riff_read_seek):
Handle events better. Don't hang on infinite loops.
* gst/avi/gstavidemux.c: (gst_avi_demux_class_init),
(gst_avi_demux_init), (gst_avi_demux_reset),
(gst_avi_demux_src_convert), (gst_avi_demux_handle_src_query),
(gst_avi_demux_stream_header), (gst_avi_demux_stream_data),
(gst_avi_demux_change_state):
* gst/avi/gstavidemux.h:
Improve A/V sync. Still not perfect.
* gst/matroska/ebml-read.c: (gst_ebml_read_seek),
(gst_ebml_read_skip):
Handle events better.
* gst/qtdemux/qtdemux.c: (gst_qtdemux_handle_sink_event),
(gst_qtdemux_loop_header), (qtdemux_parse_trak),
(qtdemux_audio_caps):
Add IMA4. Improve event handling. Save offset after a seek when
the headers are at the end of the file so that we don't end up in
an infinite loop.
* gst/typefind/gsttypefindfunctions.c: (qt_type_find):
Add low-priority typefind support for files with no length.
2004-09-23 14:59:22 +00:00
Arwed v. Merkatz
e83fb2a3c2 Write track and segment UIDs, write muxing date, write TRACKDEFAULTDURATION for TTA audio, write BLOCKDURATION if known.
Original commit message from CVS:
Write track and segment UIDs, write muxing date, write TRACKDEFAULTDURATION for TTA audio, write BLOCKDURATION if known.
2004-09-01 12:10:21 +00:00
Arwed v. Merkatz
7e9f0b9582 Handle EOS correctly.
Original commit message from CVS:
Handle EOS correctly.
2004-08-27 14:10:09 +00:00
Thomas Vander Stichele
6cc1c73d2b don't mix tabs and spaces
Original commit message from CVS:
don't mix tabs and spaces
2004-03-15 19:32:27 +00:00
Thomas Vander Stichele
5d25c00e4b gst-indent
Original commit message from CVS:
gst-indent
2004-03-14 22:34:33 +00:00
Thomas Vander Stichele
79bc3ebfa1 change NULL to (NULL) for GST_ELEMENT_ERROR
Original commit message from CVS:
change NULL to (NULL) for GST_ELEMENT_ERROR
Make sure errors end with "."
2004-02-02 17:23:33 +00:00
Ronald S. Bultje
82d8ba320f gst/: Fix event handling.
Original commit message from CVS:
2004-01-30  Ronald Bultje  <rbultje@ronald.bitfreak.net>

* gst-libs/gst/riff/riff-read.c: (gst_riff_peek_head),
(gst_riff_read_seek):
* gst/matroska/ebml-read.c: (gst_ebml_read_element_id),
(gst_ebml_read_seek):
Fix event handling.
2004-01-30 12:37:58 +00:00
Thomas Vander Stichele
51e5863a97 GST_ELEMENT_ERROR
Original commit message from CVS:
GST_ELEMENT_ERROR
2004-01-29 23:20:45 +00:00
Thomas Vander Stichele
3b0cf935f6 use new error signal and classification
Original commit message from CVS:
use new error signal and classification
2004-01-18 21:46:58 +00:00
Ronald S. Bultje
02029d218d gst/matroska/: fix signed integer reading/writing.
Original commit message from CVS:
2004-01-02  Ronald Bultje  <rbultje@ronald.bitfreak.net>

* gst/matroska/ebml-read.c: (gst_ebml_read_sint):
* gst/matroska/ebml-write.c: (gst_ebml_write_sint):
fix signed integer reading/writing.
2004-01-02 20:38:59 +00:00
Ronald S. Bultje
12e856c26d Riff, EBML, fourcc etc. work. Not fully finished, but better than what we used to have and definately worth a first b...
Original commit message from CVS:
Riff, EBML, fourcc etc. work. Not fully finished, but better than
what we used to have and definately worth a first broad testing.

I've revived rifflib. Rifflib used to be a bytestream-for-riff, which
just dup'ed bytestream. I've rewritten rifflib to be a modern riff-
chunk parser that uses bytestream fully, plus adds some extra functions
so that riff file parsing becomes extremely easy. It also contains some
small usability functions for strh/strf and metadata parsing. Note that
it doesn't use the new tagging yet, that's a TODO.

Avidemux has been rewritten to use this. I think we all agreed that
avidemux was pretty much a big mess, which is because it used all
sort of bytestream magic all around the place. It was just ugly.
This is a lot nicer, very complete and safe. I think this is far more
robust than what the old avidemux could ever have been. Of course, it
might contain bugs, please let me know.

EBML writing has also been implemented. This is useful for matroska.
I'm intending to modify avidemux (with a riffwriter) similarly. Maybe
I'll change wavparse/-enc too to use rifflib.

Lastly, several plugins have been modified to use rifflib's fourcc
parsing instead of their own. this puts fourcc parsing in one central
place, which should make it a lot simpler to add new fourccs. We might
want to move this to its own lib instead of rifflib.

Enjoy!
2003-12-07 20:00:41 +00:00
Ronald S. Bultje
29e9ebcfda Add C-based local matroska/EBML plugin, remove libmatroska/libebml c++ one
Original commit message from CVS:
Add C-based local matroska/EBML plugin, remove libmatroska/libebml c++ one
2003-11-21 21:34:27 +00:00