[FFmpeg-devel] [PATCH v2] avformat/hlsenc: Added context to av_log calls

Also removed a redundant av_log call --- libavformat/hlsenc.c | 9 - 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 30ccf73..379a4ec 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -1057,7 +1057,6 @@ static

[FFmpeg-devel] [PATCH v2 3/3] avformat/hlsenc:addition of CODECS attribute in the master playlist

From: Vishwanath Dixit --- libavformat/hlsenc.c | 65 +++- 1 file changed, 64 insertions(+), 1 deletion(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 58d7c58..8a634de 100644 --- a/libavformat/hlsenc.c +++

[FFmpeg-devel] [PATCH] avformat/hlsenc: Added context to av_log calls

--- libavformat/hlsenc.c | 9 - 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 30ccf73..379a4ec 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -1057,7 +1057,6 @@ static int get_relative_url(const char

[FFmpeg-devel] [PATCH v3 1/2] avformat/hlsenc: Modularized playlist creation to allow reuse

--- libavformat/hlsenc.c | 238 +++ libavformat/hlsenc.h | 68 +++ 2 files changed, 194 insertions(+), 112 deletions(-) create mode 100644 libavformat/hlsenc.h diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index

[FFmpeg-devel] [PATCH v2 1/3] avformat/hlsenc:addition of #EXT-X-MEDIA tag and AUDIO attribute

From: Vishwanath Dixit --- doc/muxers.texi | 12 ++ libavformat/hlsenc.c | 63 ++-- 2 files changed, 73 insertions(+), 2 deletions(-) diff --git a/doc/muxers.texi b/doc/muxers.texi index 9d9ca31..7e6d594 100644 ---

[FFmpeg-devel] [PATCH v2 2/3] avcodec/libx264:setting profile and level in avcodec context

From: Vishwanath Dixit --- libavcodec/libx264.c | 12 +++- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/libavcodec/libx264.c b/libavcodec/libx264.c index 9c67c91..6b93aa8 100644 --- a/libavcodec/libx264.c +++ b/libavcodec/libx264.c @@ -454,6 +454,9 @@

[FFmpeg-devel] [PATCH v4 1/2] avformat/hlsenc: Modularized playlist creation to allow reuse

--- libavformat/Makefile | 2 +- libavformat/hlsenc.c | 115 +++ libavformat/hlsplaylist.c | 136 ++ libavformat/hlsplaylist.h | 51 + 4 files changed, 209 insertions(+), 95 deletions(-)

[FFmpeg-devel] [PATCH v4 2/3] avcodec/libx264:setting profile and level in avcodec context

From: Vishwanath Dixit --- libavcodec/libx264.c | 18 +- 1 file changed, 13 insertions(+), 5 deletions(-) diff --git a/libavcodec/libx264.c b/libavcodec/libx264.c index 9c67c91..545826c 100644 --- a/libavcodec/libx264.c +++ b/libavcodec/libx264.c @@ -19,11

[FFmpeg-devel] [PATCH v3 3/3] avformat/hlsenc:addition of CODECS attribute in the master playlist

From: Vishwanath Dixit --- libavformat/hlsenc.c | 66 +++- 1 file changed, 65 insertions(+), 1 deletion(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 58d7c58..92c90a1 100644 --- a/libavformat/hlsenc.c +++

[FFmpeg-devel] [PATCH v3 2/3] avcodec/libx264:setting profile and level in avcodec context

From: Vishwanath Dixit --- libavcodec/libx264.c | 17 - 1 file changed, 12 insertions(+), 5 deletions(-) diff --git a/libavcodec/libx264.c b/libavcodec/libx264.c index 9c67c91..2f7f53c 100644 --- a/libavcodec/libx264.c +++ b/libavcodec/libx264.c @@ -19,6

[FFmpeg-devel] [PATCH v4 3/3] avformat/hlsenc:addition of CODECS attribute in the master playlist

From: Vishwanath Dixit --- libavformat/hlsenc.c | 67 +++- 1 file changed, 66 insertions(+), 1 deletion(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 58d7c58..d48963c 100644 --- a/libavformat/hlsenc.c +++

[FFmpeg-devel] [PATCH v5 1/2] avformat/hlsenc: Modularized playlist creation to allow reuse

--- libavformat/Makefile | 2 +- libavformat/hlsenc.c | 115 +++--- libavformat/hlsplaylist.c | 138 ++ libavformat/hlsplaylist.h | 51 + 4 files changed, 211 insertions(+), 95 deletions(-)

[FFmpeg-devel] [PATCH 1/1] avformat/dashenc: Associate mpd extension with dash muxer

--- libavformat/dashenc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 201668a..0fee3cd 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -1219,6 +1219,7 @@ static const AVClass dash_class = { AVOutputFormat ff_dash_muxer

[FFmpeg-devel] [PATCH 2/2] avformat/hlsenc: Refactor an inconsistent variable name

--- libavformat/hlsenc.c | 18 +- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 525605b..611cc99 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -1074,7 +1074,7 @@ static int

[FFmpeg-devel] [PATCH 1/2] avformat/hlsenc: Minor fix in setting http options for master playlist

--- libavformat/hlsenc.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 3c47ced..525605b 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -1089,8 +1089,7 @@ static int create_master_playlist(AVFormatContext

[FFmpeg-devel] [PATCH v2 1/2] avformat/hlsenc: Modularized playlist creation to allow reuse

--- libavformat/hlsenc.c | 237 +++ libavformat/hlsenc.h | 67 +++ 2 files changed, 193 insertions(+), 111 deletions(-) create mode 100644 libavformat/hlsenc.h diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index

[FFmpeg-devel] [PATCH v2 2/2] avformat/dashenc: Option to generate hls playlist as well

This is to take full advantage of Common Media Application Format. Now server can generate one content and serve both HLS and DASH players. --- doc/muxers.texi | 3 ++ libavformat/dashenc.c | 102 -- 2 files changed, 101 insertions(+), 4

[FFmpeg-devel] [PATCH 2/2] avformat/dashenc: Option to generate hls playlist as well

This is to take full advantage of Common Media Application Format. Now server can generate one content and serve both HLS and DASH players. --- doc/muxers.texi | 3 ++ libavformat/dashenc.c | 101 -- 2 files changed, 100 insertions(+), 4

[FFmpeg-devel] [PATCH 1/2] avformat/hlsenc: Modularized playlist creation to allow reuse

--- libavformat/hlsenc.c | 130 +++--- libavformat/hlsenc.h | 158 +++ 2 files changed, 177 insertions(+), 111 deletions(-) create mode 100644 libavformat/hlsenc.h diff --git a/libavformat/hlsenc.c

[FFmpeg-devel] Common Media Application Format

[PATCH 1/2] avformat/hlsenc: Modularized playlist creation to allow [PATCH 2/2] avformat/dashenc: Option to generate hls playlist as well One of the biggest applications of MPEG Common Media Application Format, is to have common media file/segments, that could be used by both HLS and DASH

[FFmpeg-devel] [PATCH v3 2/2] avformat/dashenc: Option to generate hls playlist as well

This is to take full advantage of Common Media Application Format. Now server can generate one content and serve both HLS and DASH players. --- doc/muxers.texi | 3 ++ libavformat/dashenc.c | 103 -- 2 files changed, 102 insertions(+), 4

[FFmpeg-devel] [PATCH v2] avformat/hlsenc: Added option to add EXT-X-INDEPENDENT-SEGMENTS tag

--- doc/muxers.texi | 4 libavformat/hlsenc.c | 17 + 2 files changed, 21 insertions(+) diff --git a/doc/muxers.texi b/doc/muxers.texi index 0bb8ad2..9d9ca31 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -737,6 +737,10 @@ The file specified by

[FFmpeg-devel] [PATCH v3] avformat/hlsenc: Added option to add EXT-X-INDEPENDENT-SEGMENTS tag

--- doc/muxers.texi | 4 libavformat/hlsenc.c | 17 + 2 files changed, 21 insertions(+) diff --git a/doc/muxers.texi b/doc/muxers.texi index 0bb8ad2..9d9ca31 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -737,6 +737,10 @@ The file specified by

[FFmpeg-devel] [PATCH] avformat/hlsenc: Added option to add EXT-X-INDEPENDENT-SEGMENTS tag

--- doc/muxers.texi | 4 libavformat/hlsenc.c | 14 ++ 2 files changed, 18 insertions(+) diff --git a/doc/muxers.texi b/doc/muxers.texi index 0bb8ad2..9d9ca31 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -737,6 +737,10 @@ The file specified by

[FFmpeg-devel] [PATCH v3 1/3] libavformat/avio: Utility function to return URLContext

--- libavformat/avio_internal.h | 8 libavformat/aviobuf.c | 13 + 2 files changed, 21 insertions(+) diff --git a/libavformat/avio_internal.h b/libavformat/avio_internal.h index c01835d..04c1ad5 100644 --- a/libavformat/avio_internal.h +++

[FFmpeg-devel] [PATCH v3 3/3] libavformat/hlsenc: Persistent HTTP connections supported as an option

--- doc/muxers.texi | 3 +++ libavformat/hlsenc.c | 48 +--- 2 files changed, 44 insertions(+), 7 deletions(-) diff --git a/doc/muxers.texi b/doc/muxers.texi index 9d9ca31..8ec48c2 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -854,6

[FFmpeg-devel] [PATCH v3 2/3] libavformat/http: Handled multiple_requests option during write

--- libavformat/http.c | 6 ++ 1 file changed, 6 insertions(+) diff --git a/libavformat/http.c b/libavformat/http.c index 056d5f6..cf86adc 100644 --- a/libavformat/http.c +++ b/libavformat/http.c @@ -171,6 +171,7 @@ static int http_connect(URLContext *h, const char *path, const char

[FFmpeg-devel] [PATCH v6 1/2] avformat/hlsenc: Modularized playlist creation to allow reuse

--- libavformat/Makefile | 2 +- libavformat/hlsenc.c | 115 +++--- libavformat/hlsplaylist.c | 138 ++ libavformat/hlsplaylist.h | 51 + 4 files changed, 211 insertions(+), 95 deletions(-)

[FFmpeg-devel] [PATCH v2 2/2] avformat/dashenc: Option to generate hls playlist as well

This is to take full advantage of Common Media Application Format. Now server can generate one content and serve both HLS and DASH players. --- doc/muxers.texi | 3 ++ libavformat/Makefile | 2 +- libavformat/dashenc.c | 110 +++--- 3 files

[FFmpeg-devel] [PATCH v2 1/2] avformat/hlsenc: Refactored 'get_int_from_double' function to allow reuse

From: Karthick Jeyapal --- libavformat/hlsenc.c | 7 +-- libavformat/hlsplaylist.h | 5 + 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index f63b08d..cdfbf45 100644 --- a/libavformat/hlsenc.c +++

[FFmpeg-devel] [PATCH 2/2] avformat/dashenc: Option to generate hls playlist as well

This is to take full advantage of Common Media Application Format. Now server can generate one content and serve both HLS and DASH players. --- doc/muxers.texi | 3 ++ libavformat/Makefile | 2 +- libavformat/dashenc.c | 103 -- 3 files

[FFmpeg-devel] [PATCH 1/2] avformat/hlsenc: Refactored 'get_int_from_double' function to allow reuse

From: Karthick Jeyapal --- libavformat/hlsenc.c | 7 +-- libavformat/hlsplaylist.h | 5 + 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index f63b08d..cdfbf45 100644 --- a/libavformat/hlsenc.c +++

[FFmpeg-devel] [PATCH v6 2/2] avformat/dashenc: Option to generate hls playlist as well

This is to take full advantage of Common Media Application Format. Now server can generate one content and serve both HLS and DASH players. --- doc/muxers.texi | 3 ++ libavformat/Makefile | 2 +- libavformat/dashenc.c | 103 -- 3 files

[FFmpeg-devel] [PATCH 1/3] avformat/hlsenc: Call avio_flush during persistent http connections

From: Karthick Jeyapal Since close is not called, during http persistent connection, flush needs to be called so that output is written on time. --- libavformat/hlsenc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index

[FFmpeg-devel] [PATCH 3/3] avformat/hlsenc: Extend persistent http connections to playlists

From: Karthick Jeyapal Before this patch persistent http connections would work only for media segments. The playlists were still opening a new connection everytime. This patch extends persistent http connections to playlists as well. --- libavformat/hlsenc.c | 46

[FFmpeg-devel] [PATCH 2/3] avformat/hlsenc: Handle NULL input in IO open and close utility functions

From: Karthick Jeyapal --- libavformat/hlsenc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 9048cb2..ff982c5 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -244,7 +244,7 @@ static

[FFmpeg-devel] [PATCH v2 2/2] avformat/dashenc: Persistent HTTP connections supported as an option

From: Karthick Jeyapal --- doc/muxers.texi | 2 ++ libavformat/dashenc.c | 67 +-- 2 files changed, 56 insertions(+), 13 deletions(-) diff --git a/doc/muxers.texi b/doc/muxers.texi index 3d0c7bf..d6415db 100644 ---

[FFmpeg-devel] [PATCH v2 1/2] avformat/hlsenc, utils: Moved is_http_proto from hlsenc to utils for re-use

From: Karthick Jeyapal --- libavformat/hlsenc.c | 12 +++- libavformat/internal.h | 8 libavformat/utils.c| 5 + 3 files changed, 16 insertions(+), 9 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index e3442c3..03d54c7

[FFmpeg-devel] [PATCH v2 2/3] avformat/hlsenc: Handle NULL input in IO open and close utility functions

From: Karthick Jeyapal --- libavformat/hlsenc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 30d0285..af9d949 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -246,7 +246,7 @@ static

[FFmpeg-devel] [PATCH v2 3/3] avformat/hlsenc: Extend persistent http connections to playlists

From: Karthick Jeyapal Before this patch persistent http connections would work only for media segments. The playlists were still opening a new connection everytime. This patch extends persistent http connections to playlists as well. --- libavformat/hlsenc.c | 56

[FFmpeg-devel] [PATCH v2 1/3] avformat/hlsenc: Call avio_flush during persistent http connections

From: Karthick Jeyapal Since close is not called, during http persistent connection, flush needs to be called so that output is written on time. --- libavformat/hlsenc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index

[FFmpeg-devel] [PATCH] avformat/hlsenc: Fix a memory leak when http_persistent is 1

From: Karthick Jeyapal --- libavformat/hlsenc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index e3442c3..5ee28ea 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -1918,6 +1918,8 @@ static int

[FFmpeg-devel] [PATCH] avformat/hlsenc: Minor fix for persistent http connection of init fmp4

From: Karthick Jeyapal --- libavformat/hlsenc.c | 1 - 1 file changed, 1 deletion(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index fdf614b..0e2f412 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -1787,7 +1787,6 @@ static int

[FFmpeg-devel] [PATCH 1/2] avformat/hlsenc, utils: Moved is_http_proto from hlsenc to utils for re-use

From: Karthick Jeyapal --- libavformat/hlsenc.c | 12 +++- libavformat/internal.h | 8 libavformat/utils.c| 5 + 3 files changed, 16 insertions(+), 9 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index e3442c3..03d54c7

[FFmpeg-devel] [PATCH 2/2] avformat/dashenc: Persistent HTTP connections supported as an option

From: Karthick Jeyapal --- libavformat/dashenc.c | 67 +-- 1 file changed, 54 insertions(+), 13 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 5687530..e7d1a0d 100644 --- a/libavformat/dashenc.c

[FFmpeg-devel] [PATCH v2 2/3] libavformat/http: Handled multiple_requests option during write

--- libavformat/http.c | 5 + 1 file changed, 5 insertions(+) diff --git a/libavformat/http.c b/libavformat/http.c index 056d5f6..45c0e72 100644 --- a/libavformat/http.c +++ b/libavformat/http.c @@ -171,6 +171,7 @@ static int http_connect(URLContext *h, const char *path, const char

[FFmpeg-devel] [PATCH v2 3/3] libavformat/hlsenc: Persistent HTTP connections supported as an option

--- doc/muxers.texi | 3 +++ libavformat/hlsenc.c | 48 +--- 2 files changed, 44 insertions(+), 7 deletions(-) diff --git a/doc/muxers.texi b/doc/muxers.texi index 0bb8ad2..c1d753b 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -850,6

[FFmpeg-devel] [PATCH v2 1/3] libavformat/avio: Utility function to return URLContext

--- libavformat/avio_internal.h | 8 libavformat/aviobuf.c | 13 + 2 files changed, 21 insertions(+) diff --git a/libavformat/avio_internal.h b/libavformat/avio_internal.h index c01835d..04c1ad5 100644 --- a/libavformat/avio_internal.h +++

[FFmpeg-devel] [PATCH 2/4] libavformat/tcp: Added an option to reuse sockets

--- doc/protocols.texi | 4 ++ libavformat/tcp.c | 150 libavformat/tcp.h | 27 ++ libavformat/utils.c | 2 + 4 files changed, 183 insertions(+) create mode 100644 libavformat/tcp.h diff --git a/doc/protocols.texi

[FFmpeg-devel] [PATCH 1/4] libformat/tcp: Moved all options to a separate structure

--- libavformat/tcp.c | 46 +- 1 file changed, 25 insertions(+), 21 deletions(-) diff --git a/libavformat/tcp.c b/libavformat/tcp.c index 07b4ed9..06368ff 100644 --- a/libavformat/tcp.c +++ b/libavformat/tcp.c @@ -32,18 +32,22 @@ #include #endif

[FFmpeg-devel] [PATCH 3/4] libavformat/http: Reuse TCP sockets when 'multiple_requests' is set

--- libavformat/http.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavformat/http.c b/libavformat/http.c index bd9148f..b7bdcdc 100644 --- a/libavformat/http.c +++ b/libavformat/http.c @@ -227,6 +227,9 @@ static int http_open_cnx_internal(URLContext *h, AVDictionary **options)

[FFmpeg-devel] [PATCH 4/4] libavformat/hlsenc: Persistent HTTP connections supported as an option

--- doc/muxers.texi | 3 +++ libavformat/hlsenc.c | 5 - 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/doc/muxers.texi b/doc/muxers.texi index 91bbe67..1e1468c 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -794,6 +794,9 @@ files. @item http_user_agent Override

[FFmpeg-devel] [PATCH 2/3] libavformat/http: Handled multiple_requests option during write

--- libavformat/http.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/http.c b/libavformat/http.c index bd9148f..0854c01 100644 --- a/libavformat/http.c +++ b/libavformat/http.c @@ -1527,7 +1527,7 @@ static int http_write(URLContext *h, const uint8_t *buf, int

[FFmpeg-devel] [PATCH 3/3] libavformat/hlsenc: Persistent HTTP connections supported as an option

--- doc/muxers.texi | 3 +++ libavformat/hlsenc.c | 50 +++--- 2 files changed, 46 insertions(+), 7 deletions(-) diff --git a/doc/muxers.texi b/doc/muxers.texi index 91bbe67..1e1468c 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -794,6

[FFmpeg-devel] [PATCH 1/3] libavformat/avio: Utility function to return URLContext

--- libavformat/avio_internal.h | 8 libavformat/aviobuf.c | 8 2 files changed, 16 insertions(+) diff --git a/libavformat/avio_internal.h b/libavformat/avio_internal.h index c01835d..04c1ad5 100644 --- a/libavformat/avio_internal.h +++ b/libavformat/avio_internal.h @@

[FFmpeg-devel] [PATCH 1/1] avformat/dashenc: Added configuration to override HTTP User-Agent

--- doc/muxers.texi | 2 ++ libavformat/dashenc.c | 22 +++--- 2 files changed, 21 insertions(+), 3 deletions(-) diff --git a/doc/muxers.texi b/doc/muxers.texi index 91bbe67..412fede 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -247,6 +247,8 @@ DASH-templated name

[FFmpeg-devel] [PATCH] avformat/dashenc: Fix the EXT-X-TARGETDURATION as per the hls specification

From: Karthick Jeyapal The HLS specification states the following about EXT-X-TARGETDURATION 4.3.3.1. EXT-X-TARGETDURATION The EXT-X-TARGETDURATION tag specifies the maximum Media Segment duration. The EXTINF duration of each Media Segment in the Playlist file,

[FFmpeg-devel] [PATCH] avformat/dashenc: Add documentation for http method option

From: Karthick Jeyapal --- doc/muxers.texi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/doc/muxers.texi b/doc/muxers.texi index 2429f8e..ea80296 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -252,6 +252,8 @@ DASH-templated name to used for the

[FFmpeg-devel] [PATCH v2 2/2] avformat/dashenc: Added a warning for incorrect segment name extension

From: Karthick Jeyapal Applicable only to webm output format. By default all the segment filenames end with .m4s extension. When someone chooses webm output format, we recommend they also override the relevant segment name options to end with .webm extension. This patch

[FFmpeg-devel] [PATCH v2 1/2] avformat/dashenc: Added option for Segment file format

From: Karthick Jeyapal Right now segment file format is chosen to be either mp4 or webm based on the codec format. This patch makes that choice configurable by the user, instead of being decided by the muxer. Also with this change per-stream choice segment file

[FFmpeg-devel] [PATCH 1/2] avformat/dashenc: Added option for Segment file format

From: Karthick Jeyapal Right now segment file format is chosen to be either mp4 or webm based on the codec format. This patch makes that choice configurable by the user, instead of being decided by the muxer. --- doc/muxers.texi | 8 libavformat/dashenc.c

[FFmpeg-devel] [PATCH 2/2] avformat/dashenc: Added a warning for incorrect segment name extension

From: Karthick Jeyapal Applicable only to webm output format. By default all the segment filenames end with .m4s extension. When someone chooses webm output format, we recommend they also override the relevant segment name options to end with .webm extension. This patch

[FFmpeg-devel] [PATCH v2 2/2] avformat/hlsenc: Signal http end of chunk(http_shutdown) during hlsenc_io_close()

From: Karthick Jeyapal Currently http end of chunk is signalled implicitly in hlsenc_io_open(). This mean playlists http writes would have to wait upto a segment duration to signal end of chunk causing delays. This patch will fix that problem and improve performance. ---

[FFmpeg-devel] [PATCH v2 1/2] avformat/http: Avoid calling http_shutdown() if end of chunk is signalled already

From: Karthick Jeyapal --- libavformat/http.c | 8 +--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/libavformat/http.c b/libavformat/http.c index cf86adc..4635a9a 100644 --- a/libavformat/http.c +++ b/libavformat/http.c @@ -307,9 +307,11 @@ int

[FFmpeg-devel] [PATCH 1/2] avformat/http: Added a library-internal API for signalling end of chunk

From: Karthick Jeyapal Right now there is no explicit way to signal end of chunk, when http_multiple is set. ff_http_do_new_request() function implicitly signals end of chunk. But that could be too late for certain applications. Hence added a new function

[FFmpeg-devel] [PATCH 2/2] avformat/hlsenc: Signal http end of chunk explicitly during hlsenc_io_close()

From: Karthick Jeyapal Currently http end of chunk is called implicitly in hlsenc_io_open(). This mean playlists http writes would have to wait upto a segment duration to signal end of chunk causing delays. This patch will fix that problem and improve performance. ---

[FFmpeg-devel] [PATCH] MAINTAINERS: Adding myself as dashenc maintainer

From: Karthick Jeyapal If somebody else wants to maintain dashenc either now or in future, I am absolutely fine with giving up this responsibility anytime. But till then we need a maintainer for dashenc, and I am volunteering for that task. --- MAINTAINERS | 1 + 1 file

[FFmpeg-devel] [PATCH] avformat/dashenc: Removed usage of deprecated 'filename' variable

From: Karthick Jeyapal --- libavformat/dashenc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index d6474f3..ebff3c5 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -1307,7 +1307,7 @@

[FFmpeg-devel] [PATCH] avformat/hlsenc: Add CODECS attribute to master playlist

From: Karthick Jeyapal --- libavformat/dashenc.c | 2 +- libavformat/hlsenc.c | 67 ++- libavformat/hlsplaylist.c | 5 +++- libavformat/hlsplaylist.h | 3 ++- 4 files changed, 73 insertions(+), 4 deletions(-) diff

[FFmpeg-devel] [PATCH v2] avformat/hlsenc: Add CODECS attribute to master playlist

From: Karthick Jeyapal --- libavformat/dashenc.c | 2 +- libavformat/hlsenc.c | 67 ++- libavformat/hlsplaylist.c | 5 +++- libavformat/hlsplaylist.h | 3 ++- 4 files changed, 73 insertions(+), 4 deletions(-) diff

[FFmpeg-devel] [PATCH 2/3] avformat/hlsplaylist: Audio rendition's name and defaultness made configurable

From: Karthick Jeyapal --- libavformat/hlsenc.c | 2 +- libavformat/hlsplaylist.c | 5 +++-- libavformat/hlsplaylist.h | 3 ++- 3 files changed, 6 insertions(+), 4 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index fe531fb..5cff3b4 100644 ---

[FFmpeg-devel] [PATCH 1/3] avformat/hlsenc: Modularized audio rendition playlist write to allow reuse

From: Karthick Jeyapal --- libavformat/hlsenc.c | 6 ++ libavformat/hlsplaylist.c | 9 + libavformat/hlsplaylist.h | 1 + 3 files changed, 12 insertions(+), 4 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 74f66ce..fe531fb

[FFmpeg-devel] [PATCH 3/3] avformat/dashenc: Addition of #EXT-X-MEDIA tag and AUDIO attribute

From: Karthick Jeyapal This is required for AV playout from master.m3u8. Otherwise master.m3u8 lists only video-only and/or audio-only streams. --- libavformat/dashenc.c | 24 ++-- 1 file changed, 22 insertions(+), 2 deletions(-) diff --git

[FFmpeg-devel] [PATCH v3] avformat/hlsenc: Add CODECS attribute to master playlist

From: Karthick Jeyapal --- libavformat/dashenc.c | 2 +- libavformat/hlsenc.c | 67 ++- libavformat/hlsplaylist.c | 5 +++- libavformat/hlsplaylist.h | 3 ++- 4 files changed, 73 insertions(+), 4 deletions(-) diff

[FFmpeg-devel] [PATCH 1/2] avformat/dashenc: Fix a resource leak when http persistent in enabled

From: Karthick Jeyapal --- libavformat/dashenc.c | 11 +++ 1 file changed, 11 insertions(+) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 3345b89..c4c112b 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -1,6 +1,7 @@ /* *

[FFmpeg-devel] [PATCH 2/2] avformat/dashenc: Signal http end of chunk(http_shutdown) explicitly

From: Karthick Jeyapal Currently http end of chunk is signalled implicitly in dashenc_io_open(). This mean playlists http writes would have to wait upto a segment duration to signal end of chunk causing delays. This patch will fix that problem and improve performance. ---

[FFmpeg-devel] [PATCH v2 1/2] avformat/dashenc: Fix a resource leak when http persistent in enabled

From: Karthick Jeyapal --- libavformat/dashenc.c | 4 1 file changed, 4 insertions(+) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 3345b89..2e4ff67 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -1,6 +1,7 @@ /* * MPEG-DASH ISO

[FFmpeg-devel] [PATCH v2 2/2] avformat/dashenc: Signal http end of chunk(http_shutdown) explicitly

From: Karthick Jeyapal Currently http end of chunk is signalled implicitly in dashenc_io_open(). This mean playlists http writes would have to wait upto a segment duration to signal end of chunk causing delays. This patch will fix that problem and improve performance. ---

[FFmpeg-devel] [PATCH 1/2] avformat/dashenc: Fix the EXT-X-TARGETDURATION as per the hls specification

From: Karthick Jeyapal The HLS specification states the following about EXT-X-TARGETDURATION 4.3.3.1. EXT-X-TARGETDURATION The EXT-X-TARGETDURATION tag specifies the maximum Media Segment duration. The EXTINF duration of each Media Segment in the Playlist file,

[FFmpeg-devel] [PATCH 2/2] avformat/hlsenc: Moved hls_get_int_from_double() function locally to hlsenc.c

From: Karthick Jeyapal dashenc no longer needs this function. --- libavformat/hlsenc.c | 5 + libavformat/hlsplaylist.h | 5 - 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 29fc1d4..14a9a12

[FFmpeg-devel] [PATCH] avformat/dashenc: Add CODECS tag to HLS master playlist

From: Karthick Jeyapal --- libavformat/dashenc.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index ae57fd5..229a56e 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -909,7 +909,8 @@ static int

[FFmpeg-devel] [PATCH 2/2] avformat/dashenc: Set mp4 as the default format for VP9

From: Karthick Jeyapal There is a separate muxer(webmdashenc.c) for supporting VP9+webm output in DASH. Hence in this muxer we will focus on supporting VP9 in MP4 Have verified playout support of VP9+MP4 in Chrome and Firefox. --- libavformat/dashenc.c | 3 +-- 1 file

[FFmpeg-devel] [PATCH 1/2] avformat/dashenc: Set VP9 codec string with profile, level and bitdepth

From: Karthick Jeyapal Otherwise some versions of chrome browser returns "codec not supported" error --- libavformat/dashenc.c | 79 ++- 1 file changed, 78 insertions(+), 1 deletion(-) diff --git a/libavformat/dashenc.c

[FFmpeg-devel] [PATCH v2 3/3] avformat/dashenc: Set mp4 as the default format for VP9

From: Karthick Jeyapal There is a separate muxer(webmdashenc.c) for supporting VP9+webm output in DASH. Hence in this muxer we will focus on supporting VP9 in MP4 Have verified playout support of VP9+MP4 in Chrome and Firefox. --- libavformat/dashenc.c | 3 +-- 1 file

[FFmpeg-devel] [PATCH v2 1/3] avformat/vpcc: Calculate VP9 level from Luma's Sample rate and Picture size

From: Karthick Jeyapal --- libavformat/vpcc.c | 53 ++--- libavformat/vpcc.h | 2 +- 2 files changed, 51 insertions(+), 4 deletions(-) diff --git a/libavformat/vpcc.c b/libavformat/vpcc.c index 66d0df6..7951448 100644 ---

[FFmpeg-devel] [PATCH v2 2/3] avformat/dashenc: Set VP9 codec string with profile, level and bitdepth

From: Karthick Jeyapal Otherwise some versions of chrome browser returns "codec not supported" error --- libavformat/dashenc.c | 34 -- 1 file changed, 28 insertions(+), 6 deletions(-) diff --git a/libavformat/dashenc.c

[FFmpeg-devel] [PATCH] avformat/dashenc: Support HTTP persistent for init segments as well

--- libavformat/dashenc.c | 7 +-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index b0a59af3ee..4e2ea2ebf2 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -355,8 +355,11 @@ static int

[FFmpeg-devel] [PATCH] avformat/dashenc: Disable writing CODECS tag for HEVC streams

For HEVC streams, only the FourCC tag is written without profile, level etc., This is breaking playout support in native Safari. Native Safari playout expects the full info in CODECS tag or None at all. --- libavformat/dashenc.c | 6 +- 1 file changed, 5 insertions(+), 1 deletion(-) diff

[FFmpeg-devel] [PATCH] avformat/dashenc: Support HTTP Persistent for master.mu8 as well

--- libavformat/dashenc.c | 11 ++- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 3f5f290e25..15b84a0f3b 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -878,14 +878,14 @@ static int

[FFmpeg-devel] [PATCH] avformat/dashenc: Support HTTP Persistent for master.mu8 as well

--- libavformat/dashenc.c | 11 ++- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 3f5f290e25..15b84a0f3b 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -878,14 +878,14 @@ static int

[FFmpeg-devel] [PATCH v2] avformat/dashenc: Support HTTP Persistent for master.m3u8 as well

--- libavformat/dashenc.c | 11 ++- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 3f5f290e25..15b84a0f3b 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -878,14 +878,14 @@ static int

[FFmpeg-devel] [PATCH] avformat/dashenc: URL close unconditionally after DELETE segments

Fixes bug with HTTP DELETE when HTTP Persistent is ON. Right now, HTTP Persistent connections is supported only for POSTs and PUTs. HTTP DELETE will still open a new connection every time. --- libavformat/dashenc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git

[FFmpeg-devel] [PATCH 2/2] avformat/http : Added check for valid URL context before calling shutdown

--- libavformat/http.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/http.c b/libavformat/http.c index 3a35bc7eac..240304f6e6 100644 --- a/libavformat/http.c +++ b/libavformat/http.c @@ -1650,7 +1650,7 @@ static int http_close(URLContext *h)

[FFmpeg-devel] [PATCH 1/2] avformat/dashenc : Handled error from ff_http_do_new_request() cleanly

--- libavformat/dashenc.c | 10 -- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index d151921175..2c1cce0c92 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -168,6 +168,8 @@ static int

[FFmpeg-devel] [PATCH v2] avdevice/decklink: Add option to align Capture start time

From: Karthick Jeyapal This option is useful for maintaining input synchronization across N different hardware devices deployed for 'N-way' redundancy. The system time of different hardware devices should be synchronized with protocols such as NTP or PTP, before using this option. ---

[FFmpeg-devel] [PATCH v2 2/2] avformat/dashenc: Remove muxer overhead from Bandwidth field in DASH manifest

From: Karthick Jeyapal Fixes bug id #7386 Muxer overhead calculations was intented for HLS playlist as Apple's mediastreamvalidator tests were failing. But applying the same fix for DASH manifest proved counterproductive, as Bandwidth can be used for segment name templates. ---

[FFmpeg-devel] [PATCH v2 1/2] avformat/dashenc: Add CODECS tag to HLS master playlist

From: Karthick Jeyapal --- libavformat/dashenc.c | 13 - 1 file changed, 12 insertions(+), 1 deletion(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index ae57fd5..c36ab12 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -864,6 +864,7 @@ static int

[FFmpeg-devel] [PATCH] avdevice/decklink: Add option to align Capture start time

From: Karthick Jeyapal This option is useful for maintaining input synchronization across N different hardware devices deployed for 'N-way' redundancy. The system time of different hardware devices should be synchronized with protocols such as NTP or PTP, before using this option. ---

[FFmpeg-devel] [PATCH v2] avformat/dashenc: Format xs:datetime in millisecond precision

For low latency streaming even milliseconds matter! --- libavformat/dashenc.c | 15 --- 1 file changed, 12 insertions(+), 3 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index cfd0f601d4..9c90cf17e5 100644 --- a/libavformat/dashenc.c +++

[FFmpeg-devel] [PATCH] avformat/dashenc: Format xs:datetime in millisecond precision

For low latency streaming even milliseconds matter! --- libavformat/dashenc.c | 13 ++--- 1 file changed, 10 insertions(+), 3 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index cfd0f601d4..912c1cf11d 100644 --- a/libavformat/dashenc.c +++

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