Re: [Libav-user] Transcoding frame rate mismatch

2019-11-04 Thread Carl Eugen Hoyos
Am Di., 5. Nov. 2019 um 00:16 Uhr schrieb Vassilis : > I am trying simply to perform a transcoding process using the transcoding.c > example from doc/examples. However I am seeing a very strange result (even > when the example is not modified at all, ie not even changing codecs); the > transcode

[Libav-user] Transcoding frame rate mismatch

2019-11-04 Thread Vassilis
Hi all, I am trying simply to perform a transcoding process using the transcoding.c example from doc/examples. However I am seeing a very strange result (even when the example is not modified at all, ie not even changing codecs); the transcoded file has a marginally different frame rate than the o

Re: [Libav-user] libavcodec usage inside Cinelerra-GG [LONG]

2019-11-04 Thread Andrew Randrianasulu
В сообщении от Monday 04 November 2019 20:51:06 Carl Eugen Hoyos написал(а): > Am Mo., 4. Nov. 2019 um 16:27 Uhr schrieb Andrew Randrianasulu > : > > > my diff for ffmpeg.c: > > > > diff --git a/cinelerra-5.1/cinelerra/ffmpeg.C > > b/cinelerra-5.1/cinelerra/ffmpeg.C > > When I said in an earlier

Re: [Libav-user] libavcodec usage inside Cinelerra-GG [LONG]

2019-11-04 Thread Andrew Randrianasulu
В сообщении от Monday 04 November 2019 20:51:06 Carl Eugen Hoyos написал(а): > Am Mo., 4. Nov. 2019 um 16:27 Uhr schrieb Andrew Randrianasulu > : > > > my diff for ffmpeg.c: > > > > diff --git a/cinelerra-5.1/cinelerra/ffmpeg.C > > b/cinelerra-5.1/cinelerra/ffmpeg.C > > When I said in an earlier

Re: [Libav-user] libavcodec usage inside Cinelerra-GG [LONG]

2019-11-04 Thread Carl Eugen Hoyos
Am Mo., 4. Nov. 2019 um 16:27 Uhr schrieb Andrew Randrianasulu : > my diff for ffmpeg.c: > > diff --git a/cinelerra-5.1/cinelerra/ffmpeg.C > b/cinelerra-5.1/cinelerra/ffmpeg.C When I said in an earlier mail you check how ffmpeg.c deals with seeking in your file, I did not mean cinelerra/ffmpeg.C

Re: [Libav-user] libavcodec usage inside Cinelerra-GG [LONG]

2019-11-04 Thread Andrew Randrianasulu
t who know) on seeking, you could look (with printf's) how ffmpeg.c > deals with this. > I cannot know... Update, just compiled CinelerraGG with ffmpeg.git LANG=ru_RU.utf8 /dev/shm/tmp/cinelerra-goodguy-20191104/cinelerra-5.1/bin/cin Cinelerra Infinity - built: Nov 4 2019 16:35

Re: [Libav-user] Transcode with the some properties

2019-11-04 Thread Boris
Le lun. 4 nov. 2019 à 14:42, Thomas a écrit : > > В сообщении от Monday 04 November 2019 14:22:32 Boris написал(а): > > Le lun. 4 nov. 2019 à 11:47, Andrew Randrianasulu < > randrianas...@gmail.com> > > a écrit : > > > > > В сообщении от Monday 04 November 2019 12:29:10 Boris написал(а): > > > >

Re: [Libav-user] Transcode with the some properties

2019-11-04 Thread Thomas
В сообщении от Monday 04 November 2019 14:22:32 Boris написал(а): > Le lun. 4 nov. 2019 à 11:47, Andrew Randrianasulu > a écrit : > > > В сообщении от Monday 04 November 2019 12:29:10 Boris написал(а): > > > Hello, > > > I want to transcode video with exactly the same properties of the input > >

Re: [Libav-user] Transcode with the some properties

2019-11-04 Thread Boris
Le lun. 4 nov. 2019 à 13:44, Andrew Randrianasulu a écrit : > В сообщении от Monday 04 November 2019 14:22:32 Boris написал(а): > > Le lun. 4 nov. 2019 à 11:47, Andrew Randrianasulu < > randrianas...@gmail.com> > > a écrit : > > > > > В сообщении от Monday 04 November 2019 12:29:10 Boris написал(

Re: [Libav-user] Transcode with the some properties

2019-11-04 Thread Andrew Randrianasulu
В сообщении от Monday 04 November 2019 14:22:32 Boris написал(а): > Le lun. 4 nov. 2019 à 11:47, Andrew Randrianasulu > a écrit : > > > В сообщении от Monday 04 November 2019 12:29:10 Boris написал(а): > > > Hello, > > > I want to transcode video with exactly the same properties of the input > >

Re: [Libav-user] Transcode with the some properties

2019-11-04 Thread Andrew Randrianasulu
В сообщении от Monday 04 November 2019 14:22:32 Boris написал(а): > Le lun. 4 nov. 2019 à 11:47, Andrew Randrianasulu > a écrit : > > > В сообщении от Monday 04 November 2019 12:29:10 Boris написал(а): > > > Hello, > > > I want to transcode video with exactly the same properties of the input > >

Re: [Libav-user] Transcode with the some properties

2019-11-04 Thread Boris
Le lun. 4 nov. 2019 à 11:47, Andrew Randrianasulu a écrit : > В сообщении от Monday 04 November 2019 12:29:10 Boris написал(а): > > Hello, > > I want to transcode video with exactly the same properties of the input > > video in the output video. > > I use the transcoding.cc code. In the static in

Re: [Libav-user] Transcode with the some properties

2019-11-04 Thread Andrew Randrianasulu
В сообщении от Monday 04 November 2019 12:29:10 Boris написал(а): > Hello, > I want to transcode video with exactly the same properties of the input > video in the output video. > I use the transcoding.cc code. In the static int open_output_file(const > char *filename) function, I set encoder para

[Libav-user] Transcode with the some properties

2019-11-04 Thread Boris
Hello, I want to transcode video with exactly the same properties of the input video in the output video. I use the transcoding.cc code. In the static int open_output_file(const char *filename) function, I set encoder parameters like this : if (dec_ctx->codec_type == AVMEDIA_TYPE_VIDEO)