Add -show_frames option to ffprobe.
Partially based on the work of Thomas Kuehnel <kuehnelth@googlemail.com>
for SOCIS 2011.
The wicked idea of creating a special "packets_and_frames" container for
structured formats (JSON and XML) comes from Clément.
Add flags field to Writer, and define the
WRITER_FLAG_DISPLAY_OPTIONAL_FIELDS flag which forces the display of
optional fields, for example non-available or invalid fields.
Also set the flag in the default writer.
This change is required as for some writers it is preferable to show all
fields (for example for avoiding a variable number of fields in CSV
output), while for other formats (e.g. JSON, XML) it is better to leave
invalid/unavailable fields unspecified and thus simplify the parsing
stage on the deserializer side.
The new design allows to specialize the format for continuos time values
and discrete values. In particular, allows to print integer values like
"12" rather than "12.000".
Prettify, simplify parsing for integer values.
* qatar/master: (23 commits)
x86inc: use sse versions of common macros instead of sse2 when applicable
doc/APIchanges: add missing dates and hashes
lavf: don't return from void av_update_cur_dts()
Changelog: add more entries.
Changelog: update ffmpeg/avconv incompatibility list.
avconv: remove some redundant temporary variables.
avconv: fix broken indentation
avconv: move copy_initial_nonkeyframes to the options context.
avconv: use file:stream instead of file.stream in log messages.
doc/avconv: elaborate on basic functionality.
doc/avconv: -sample_fmts, not -help sample_fmts prints the sample formats
openssl: Only use CRYPTO_set_id_callback on OpenSSL < 1.0.0
Call avformat_network_init/deinit in the programs
Remove leftover includes of strings.h
avutil: Don't allow using strcasecmp/strncasecmp
Replace all usage of strcasecmp/strncasecmp
avstring: Add locale independent implementations of strcasecmp/strncasecmp
avstring: Add locale independent implementations of toupper/tolower
cosmetics: insert some spaces in explicit enum value assignments
move 8SVX audio codecs to the audio codec list part on the next bump
...
Conflicts:
avprobe.c
doc/APIchanges
ffplay.c
ffserver.c
libavcodec/avcodec.h
libavdevice/bktr.c
libavdevice/v4l.c
libavdevice/v4l2.c
libavformat/matroskaenc.c
libavformat/wtv.c
libavutil/avstring.c
libavutil/avstring.h
libavutil/avutil.h
libswscale/x86/swscale_template.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
The new code avoids to call av_malloc/av_free when escaping is needed
(possibly faster), avoids an integer overflow in case of a huge
string, and provides feedback when a string cannot be escaped.
When a string cannot be escaped, a special string is printed instead.
* qatar/master: (21 commits)
fate: allow testing with libavfilter disabled
x86: XOP/FMA4 CPU detection support
ws_snd: misc cosmetic clean-ups
ws_snd: remove the 2-bit ADPCM table and just subtract 2 instead.
ws_snd: use memcpy() and memset() instead of loops
ws_snd: use samples pointer for loop termination instead of a separate iterator variable.
ws_snd: make sure number of channels is 1
ws_snd: add some checks to prevent buffer overread or overwrite.
ws_snd: decode to AV_SAMPLE_FMT_U8 instead of S16.
flacdec: fix buffer size checking in get_metadata_size()
rtp: Simplify ff_rtp_get_payload_type
rtpenc: Add a payload type private option
rtp: Correct ff_rtp_get_payload_type documentation
avconv: replace all fprintf() by av_log().
avconv: change av_log verbosity from ERROR to FATAL for fatal errors.
cmdutils: replace fprintf() by av_log()
avtools: parse loglevel before all the other options.
oggdec: add support for Xiph's CELT codec
sol: return error if av_get_packet() fails.
cosmetics: reindent and pretty-print
...
Conflicts:
avconv.c
cmdutils.c
libavcodec/avcodec.h
libavcodec/version.h
libavformat/oggparsecelt.c
libavformat/utils.c
libavutil/avutil.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
