Some TrueHD streams contain frames that have very long gaps in
input_timing fields, while output_timing remains constant-rate. These
are likely due to encoding discontinuities of some sort as the TrueHD
substream terminator marker is observed before the gap.
Such frames trigger a sanity check in t
Allow non-monotonic input timestamps for muxers with no timestamps at
all (AVFMT_NOTIMESTAMPS).
This is frequently hit when muxing TrueHD with spdifenc as many MKV
files use 1ms timestamps while TrueHD frames are shorter than that
(1/1200 sec for 48kHz-based and 1/1102.5 sec for 44.1kHz-based rate
Anssi Hannula kirjoitti 2018-10-15 00:07:
---
Unfortunately I haven't really had the time lately to maintain the HLS
demuxer properly and I don't see that changing in the near future. So I
intend to apply this removal tomorrow.
If anyone is interested in taking over, please d
affic spdif (de)muxers.
-
Anssi Hannula
MAINTAINERS | 1 -
1 file changed, 1 deletion(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index 3dd26e374f..bc2ae13320 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -413,7 +413,6 @@ Muxers/Demuxers:
flvenc.c Michael Niederma
0xc0) /* fscod */
repeat = eac3_repeat[(pkt->data[4] & 0x30) >> 4]; /*
numblkscod */
ctx->hd_buf = av_fast_realloc(ctx->hd_buf, &ctx->hd_buf_size,
ctx->hd_buf_filled + pkt->size);
Looks good to me.
Thanks,
--
Anssi Hannula
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Aman Gupta kirjoitti 2017-12-17 22:41:
On Sun, Dec 17, 2017 at 12:34 PM Anssi Hannula
wrote:
Hi!
Aman Gupta kirjoitti 2017-12-13 02:35:
> From: Aman Gupta
>
> This teaches the HLS demuxer to use the HTTP protocols
> multiple_requests=1 option, to take advantage of "Connect
v->input = v->input_next;
+v->input_next = tmp;
Use FFSWAP().
[...]
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+ff_format_io_close(c->ctx, &c->playlist_pb);
+return ret;
+} else if (ret < 0) {
+av_log(c->ctx, AV_LOG_WARNING,
+"keepalive request failed for '%s', retrying with
der().
Then we could also drop all the changes you made in
add_renditions_to_variant()
as well as it would not be called more than once per variant.
Or maybe I am missing something?
Trying to keep variants, renditions, playlists, streams and programs
straight in
one's head does tend to cause headaches, after all...
+ init_playlist(c, pls);
+ }
[...]
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Rainer Hochecker kirjoitti 2017-12-03 09:16:
2017-12-02 16:09 GMT+01:00 Anssi Hannula :
Hi,
Sorry about the delay.
Rainer Hochecker kirjoitti 2017-11-28 00:23:
2017-11-27 22:53 GMT+01:00 Anssi Hannula :
Hi,
Rainer Hochecker kirjoitti 2017-11-26 12:46:
fixed
Hi,
Sorry about the delay.
Rainer Hochecker kirjoitti 2017-11-28 00:23:
2017-11-27 22:53 GMT+01:00 Anssi Hannula :
Hi,
Rainer Hochecker kirjoitti 2017-11-26 12:46:
fixed mem leak poined out by Steven
---
doc/demuxers.texi | 5 +
libavformat/hls.c | 304
n_playlists; i++) {
struct playlist *pls = c->playlists[i];
-AVInputFormat *in_fmt = NULL;
-
[...]
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omething), so some refactoring should be done.
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07.11.2016, 01:08, Andreas Cadhalpun kirjoitti:
> On 06.11.2016 23:52, Anssi Hannula wrote:
>> Signed-off-by: Anssi Hannula
>> ---
>>
>> 07.11.2016, 00:35, Andreas Cadhalpun kirjoitti:
>>> On 06.11.2016 22:44, Anssi Hannula wrote:
>>>> Signed-o
Signed-off-by: Anssi Hannula
---
07.11.2016, 00:35, Andreas Cadhalpun kirjoitti:
> On 06.11.2016 22:44, Anssi Hannula wrote:
>> Signed-off-by: Anssi Hannula
>> ---
>> libavformat/hls.c | 18 ++
>> 1 file changed, 14 insertions(+), 4 deletions(-)
>&
05.11.2016, 19:51, Andreas Cadhalpun kirjoitti:
> On 05.11.2016 18:47, Andreas Cadhalpun wrote:
>> On 05.11.2016 17:39, Anssi Hannula wrote:
>>> @@ -1981,6 +1986,11 @@ static int hls_read_packet(AVFormatContext *s,
>>> AVPacket *pkt)
>>>
Signed-off-by: Anssi Hannula
---
libavformat/hls.c | 18 +++---
1 file changed, 11 insertions(+), 7 deletions(-)
diff --git a/libavformat/hls.c b/libavformat/hls.c
index 3c09dd8..6fb652c 100644
--- a/libavformat/hls.c
+++ b/libavformat/hls.c
@@ -1528,6 +1528,16 @@ static void
robed, are not passed on to the main stream.
Fix that by updating the codec parameters if the codec id changes.
Signed-off-by: Anssi Hannula
---
v2: Added need_context_update = 1 and shortened the av_rescale_q() call to use
the new ist pointer.
libavformat/hls.c | 16 ++--
1 file c
Signed-off-by: Anssi Hannula
---
libavformat/hls.c | 18 ++
1 file changed, 14 insertions(+), 4 deletions(-)
diff --git a/libavformat/hls.c b/libavformat/hls.c
index ce52bf5..a744908 100644
--- a/libavformat/hls.c
+++ b/libavformat/hls.c
@@ -1528,9 +1528,13 @@ static void
05.11.2016, 19:27, Hendrik Leppkes kirjoitti:
> On Sat, Nov 5, 2016 at 5:39 PM, Anssi Hannula wrote:
>> Commit 04964ac311abe670f ("avformat/hls: Fix missing streams in some
>> cases with MPEG TS") caused a regression where subdemuxer streams that
>> use probing (
robed, are not passed on to the main stream.
Fix that by updating the codec parameters if the codec id changes.
Signed-off-by: Anssi Hannula
---
libavformat/hls.c | 12 +++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/libavformat/hls.c b/libavformat/hls.c
index 6fb652
03.11.2016, 20:34, Andreas Cadhalpun kirjoitti:
> On 03.11.2016 11:18, Anssi Hannula wrote:
>> Andreas Cadhalpun kirjoitti 2016-11-03 02:12:
>>> This fixes probing dts/eac3/mp2 in hls.
>>>
>>> The problem was introduced in commit
>>> 04964ac311abe670
Signed-off-by: Anssi Hannula
---
libavformat/hls.c | 18 +++---
1 file changed, 11 insertions(+), 7 deletions(-)
diff --git a/libavformat/hls.c b/libavformat/hls.c
index 3c09dd8..6fb652c 100644
--- a/libavformat/hls.c
+++ b/libavformat/hls.c
@@ -1528,6 +1528,16 @@ static void
0, 97200, 115200, 3600, 4268, 0xec1235b5, F=0x0,
S=1,1, 0x00e000e0
0, 100800, 108000, 3600, 1119, 0x65f51fb7, F=0x0,
S=1,1, 0x00e000e0
0, 104400, 104400, 3600, 766, 0x213b78d3, F=0x0,
S=1,1, 0x00e000e0
--
Anssi Hannula
_
ate */
> +int prev_event_state;
> +//TODO use AV_BASE64_SIZE to dynamically allocate the array
> +char pkt_base64[1024];
> +/* keep context of its parent for log */
> +void *parent;
> +/* general purpose str */
> +AVBPrint avbstr;
> +
> + void (
27.07.2016, 02:04, Michael Niedermayer kirjoitti:
> On Tue, Jul 26, 2016 at 08:39:03PM +0300, Anssi Hannula wrote:
>> 26.07.2016, 17:59, Michael Niedermayer kirjoitti:
>>> On Tue, Jul 26, 2016 at 03:56:13PM +0300, Anssi Hannula wrote:
>>>> Commit 9200514ad8717c6 (&quo
26.07.2016, 17:59, Michael Niedermayer kirjoitti:
> On Tue, Jul 26, 2016 at 03:56:13PM +0300, Anssi Hannula wrote:
>> Commit 9200514ad8717c6 ("lavf: replace AVStream.codec with
>> AVStream.codecpar") merged in commit 6f69f7a8bf6a0d01 changed
>> avformat_find_stream
25.07.2016, 22:13, Anssi Hannula kirjoitti:
> Hi all,
>
> Commit d0fc5de3a643fe7f974ed14e410c2ac2f4147d7e [1] merged in
> commit 81306fd4bdeb5c17d4db771e4fec684773b5790f "hls: eliminate ffurl_*
> usage" from libav, which changed the hls demuxer to use AVIOContext
> i
Commit 9200514ad8717c6 ("lavf: replace AVStream.codec with
AVStream.codecpar") merged in commit 6f69f7a8bf6a0d01 changed
avformat_find_stream_info() to put the extradata it got from
st->parser->parser->split() to st->internal->avctx instead of st->codec
(from where it will be later copied to st->co
Commit 9200514ad8717c6 ("lavf: replace AVStream.codec with
AVStream.codecpar") merged in commit 6f69f7a8bf6a0d01 changed
avformat_find_stream_info() to put the extradata it got from
st->parser->parser->split() to avctx instead of st->codec.
However, in the same function, the "is stream ready?" che
d the ranged request.
Any other ideas / opinions for the course of action?
[1] https://github.com/FFmpeg/FFmpeg/commit/d0fc5de3a643fe7f974ed14
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10.07.2014 02:40, Nicolas Martyanoff kirjoitti:
> On 2014-07-10 01:32, Anssi Hannula wrote:
>> avformat/hlsenc: cleaning
>> - looks good to me, and there is no maintainer so I guess this is OK
>> - well, actually, maybe you could use more than one word in the subject :)
>
esentation timestamp makes any kind of sense.
>
> Does anyone know what I am missing here ?
I guess you may have gotten this already, but anyway:
The end_pts is actually a time length as well, not an actual PTS, since
it is just (number_of_segments * length_of_segment).
> Thank you
utput media file"
(requires "single_file")
-hls_media_url - "output media file url used in the playlist"
(requires "single_file" and !hls_base_url)
Or would it just be unclear to have both conflicting hls_media_url and
hls_base_url?
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