Re: [FFmpeg-devel] [PATCH 2/3] lavc/libopenjpegenc: add layerrates parameter to allow different compression rates per layer

2015-02-02 Thread Jean First
From fe0afff9c7b8c6f78dcad0720965c6f6a50e7813 Mon Sep 17 00:00:00 2001 From: Jean First jeanfi...@gmail.com Date: Mon, 2 Feb 2015 12:57:03 +0100 Subject: [PATCH] lavc/libopenjpegenc: move opj_create_compress, opj_cio_open and opj_set_event_mgr to libopenjpeg_encode_frame libopenjpegenc crashes

Re: [FFmpeg-devel] [PATCH 2/3] lavc/libopenjpegenc: add layerrates parameter to allow different compression rates per layer

2015-02-02 Thread Jean First
On Mon Feb 02 2015 17:20:44 GMT+0100 (CET), Michael Niedermayer wrote: On Mon, Feb 02, 2015 at 01:18:35PM +0100, Jean First wrote: libopenjpegenc.c | 42 -- 1 file changed, 20 insertions(+), 22 deletions(-) 6bed682adf441fa060b9fef84df173cd758320ed

Re: [FFmpeg-devel] [PATCH 2/3] lavc/libopenjpegenc: add layerrates parameter to allow different compression rates per layer

2015-02-02 Thread Michael Niedermayer
On Mon, Feb 02, 2015 at 01:18:35PM +0100, Jean First wrote: libopenjpegenc.c | 42 -- 1 file changed, 20 insertions(+), 22 deletions(-) 6bed682adf441fa060b9fef84df173cd758320ed 0001-lavc-libopenjpegenc-move-opj_create_compress-opj_cio.patch From

Re: [FFmpeg-devel] [PATCH 2/3] lavc/libopenjpegenc: add layerrates parameter to allow different compression rates per layer

2015-02-02 Thread Michael Niedermayer
On Mon, Feb 02, 2015 at 05:31:07PM +0100, Jean First wrote: On Mon Feb 02 2015 17:20:44 GMT+0100 (CET), Michael Niedermayer wrote: On Mon, Feb 02, 2015 at 01:18:35PM +0100, Jean First wrote: libopenjpegenc.c | 42 -- 1 file changed, 20

Re: [FFmpeg-devel] [PATCH 2/3] lavc/libopenjpegenc: add layerrates parameter to allow different compression rates per layer

2015-01-28 Thread Michael Niedermayer
On Wed, Jan 28, 2015 at 04:41:25PM +0100, Jean First wrote: syntax is: 20,10,2 this adds 3 layers, the first with a 20x, the second with 10x and a third with 2x compression. Layers define the progression by image quality within the code stream and, although not defined by the JPEG 2000