FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	f59d8ff8cd	avio: avio_ prefix for url_fseek Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `6b4aa5dac8`)	14 years ago
Martin Storsjö	e360ada2d1	aviobuf: Write new data at s->buf_end in fill_buffer In most cases, s->buf_ptr will be equal to s->buf_end when fill_buffer is called, but this may not always be the case, if we're seeking forward by reading (permitted by the short seek threshold). If fill_buffer is writing to s->buf_ptr instead of s->buf_end (when they aren't equal and s->buf_ptr is ahead of s->buffer), the data between s->buf_ptr and s->buf_end is overwritten, leading to inconsistent buffer content. This could return incorrect data if later seeking back into the area before the current s->buf_ptr. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	14 years ago
Anton Khirnov	0300db8ad7	avio: deprecate url_fskip avio_seek should be used instead Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	6b4aa5dac8	avio: avio_ prefix for url_fseek Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	3308ddfb36	avio: deprecate put_tag it's not used internally anymore and shouldn't be public. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `61840b4360`)	14 years ago
Anton Khirnov	61840b4360	avio: deprecate put_tag it's not used internally anymore and shouldn't be public. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	ebb92e0768	avio: rename url_fopen/fclose -> avio_open/close. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `22a3212e32`)	14 years ago
Anton Khirnov	22a3212e32	avio: rename url_fopen/fclose -> avio_open/close. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	2df9d0008e	avio: make put_nbyte internal. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `0ac8e2bf2b`)	14 years ago
Anton Khirnov	e9eb8d0bce	avio: avio: avio_ prefixes for put_* functions In the name of consistency: put_byte -> avio_w8 put_<type> -> avio_w<type> put_buffer -> avio_write put_nbyte will be made private put_tag will be merged with avio_put_str Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `77eb5504d3`)	14 years ago
Anton Khirnov	d4e321d9c2	avio: make get_partial_buffer internal. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `b3db9ceef1`)	14 years ago
Anton Khirnov	e63a362857	avio: avio_ prefixes for get_* functions In the name of consistency: get_byte -> avio_r8 get_<type> -> avio_r<type> get_buffer -> avio_read get_partial_buffer will be made private later get_strz is left out becase I want to change it later to return something useful. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `b7effd4e83`)	14 years ago
Anton Khirnov	90ed2776ea	avio: rename av_alloc_put_byte -> avio_alloc_context for consistency Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `8d9ac969cb`)	14 years ago
Anton Khirnov	0ac8e2bf2b	avio: make put_nbyte internal. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	77eb5504d3	avio: avio: avio_ prefixes for put_* functions In the name of consistency: put_byte -> avio_w8 put_<type> -> avio_w<type> put_buffer -> avio_write put_nbyte will be made private put_tag will be merged with avio_put_str Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	b3db9ceef1	avio: make get_partial_buffer internal. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	b7effd4e83	avio: avio_ prefixes for get_* functions In the name of consistency: get_byte -> avio_r8 get_<type> -> avio_r<type> get_buffer -> avio_read get_partial_buffer will be made private later get_strz is left out becase I want to change it later to return something useful. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	8d9ac969cb	avio: rename av_alloc_put_byte -> avio_alloc_context for consistency Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	ae99313aa5	avio: move init_put_byte() to a new private header and rename it init_put_byte should never be used outside of lavf, since sizeof(AVIOContext) isn't part of public ABI. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `e731b8d872`)	14 years ago
Anton Khirnov	471fe57e1a	avio: rename ByteIOContext to AVIOContext. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `ae628ec1fd`)	14 years ago
Anton Khirnov	e731b8d872	avio: move init_put_byte() to a new private header and rename it init_put_byte should never be used outside of lavf, since sizeof(AVIOContext) isn't part of public ABI. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	ae628ec1fd	avio: rename ByteIOContext to AVIOContext. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	f9d6b13a23	lavf: make a variant of ff_get_str16_nolen public It will be useful in mp3 demuxer and hopeful some other places. Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net> (cherry picked from commit `93b78d1210`)	14 years ago
Anton Khirnov	93b78d1210	lavf: make a variant of ff_get_str16_nolen public It will be useful in mp3 demuxer and hopeful some other places. Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>	14 years ago
Anton Khirnov	6e89b61293	lavf: move ff_put_str16_nolen from asf to avio and rename it It will be useful in the mp3 muxer. Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit `dccbd97d72`)	14 years ago
Anton Khirnov	e910a77b0d	avio: add av_put_str and deprecate put_strz in favor of it Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit `4efd5cf34b`)	14 years ago
Anton Khirnov	dccbd97d72	lavf: move ff_put_str16_nolen from asf to avio and rename it It will be useful in the mp3 muxer. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Anton Khirnov	4efd5cf34b	avio: add av_put_str and deprecate put_strz in favor of it Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Martin Storsjö	c66f53cf8b	Revert aviobuf: Retry if the read/write function returns AVERROR(EAGAIN) This reverts SVN commit 26318, which broke MS-RTSP playback. Originally committed as revision 26326 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Martin Storsjö	a6963f8304	aviobuf: Retry if the read/write function returns AVERROR(EAGAIN) Originally committed as revision 26318 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Anssi Hannula	17ee8f669f	Add function put_nbyte() to speed up padding in SPDIF muxer. Patch by Anssi Hannula, anssi d hannula a iki d fi Originally committed as revision 26193 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Aurelien Jacobs	364cacc7c7	add FF_API_URL_RESETBUF define to disable the deprecated url_resetbuf() public function Originally committed as revision 24841 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	853a0fccce	Cosmetics: fix indentation and remove a useless else. Originally committed as revision 24495 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	3aa13da970	Simplify get_byte and url_fgetc. Originally committed as revision 24494 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Martin Storsjö	496c645d3b	Never shrink the ByteIOContext buffer in ff_rewind_with_probe_data If there is little unread data in the ByteIOContext buffer, this may lead to reducing the size of the ByteIOContext buffer to little more the probe data size. This can lead to suboptimal aviobuf behaviour, e.g. making some demuxers fail to do short seeks backwards (if the input isn't seekable). Originally committed as revision 24478 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Aurelien Jacobs	a43416a540	improve ff_get_line to return line length Originally committed as revision 24400 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Aurelien Jacobs	7c89295145	move ff_get_line to aviobuf.c Originally committed as revision 24399 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Martin Storsjö	aff4137d5f	Remove an assert that was no longer correct nor relevant Originally committed as revision 24344 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Martin Storsjö	7939d0edce	aviobuf: Do short seeks forward by reading and skipping data instead of a proper seek This improves performance on e.g. seekable http. Originally committed as revision 24280 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Martin Storsjö	d5e9ddeb73	url_fskip: Return an error code if the url_fseek failed Originally committed as revision 24277 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Chinen	603e5c0b71	move ff_get_v_length and ff_put_v from nutenc.c to internal.h/aviobuf.c patch by Micheal Chinen < mchinen gmail > Originally committed as revision 24140 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Eli Friedman	6fa197e277	Silence a warning when compiling aviobuf.c Patch by Eli Friedman, eli d friedman a gmail Originally committed as revision 24055 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Josh Allmann	de1807bbc4	Pad the buffer in url_close_dyn_buf, for buffers opened with url_open_dyn_buf Patch by Josh Allmann, joshua dot allmann at gmail Originally committed as revision 23942 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	9d30e0682a	Do not initialize res in url_fseek(), in the case !s->seek directly return AVERROR(EPIPE) rather than the pre-defined value of res. Slightly improve readability. Originally committed as revision 22939 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	4c4ef3db4b	Make url_fsize() return AVERROR(ENOSYS) rather than AVERROR(EPIPE) if the seek operation is not defined in the ByteIOContext. Originally committed as revision 22902 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Howard Chu	c007c687c9	Do not set pos to an error value. Patch by Howard Chu, hyc highlandsun com Originally committed as revision 22853 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Tomas Härdin	7a6fe01f99	Seeking forward in non-seekable media by discarding data, regardless of how far to seek. Won't SEEK_END unless forced though. Originally committed as revision 22822 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Tomas Härdin	01d91b9be9	Reusing the probe buffer to rewind the ByteIOContext in ff_probe_input_buffer() instead of seeking back to the start of the file. Once exhausted, the size of the buffer is reduced. Originally committed as revision 22821 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Tomas Härdin	c6a5e087cf	Mask away AVSEEK_FORCE properly in some checks in url_fseek() Patch by Tomas Härdin $(name).$(s/ä/a/ $(surname)) AT codemill DOT se Originally committed as revision 22653 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	8d5e638f04	Make url_fseek() return AVERROR_EOF rather than AVERROR(EPIPE) if end of file is reached. Originally committed as revision 22590 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago

1 2 3 4 5 ...

260 Commits (7cf8918b0df7924ed3f901f03cc1c06eef43c329)