On 2/11/2024 6:08 PM, James Almer wrote:
On 2/11/2024 5:41 PM, Michael Niedermayer wrote:
On Sun, Feb 11, 2024 at 03:56:59PM -0300, James Almer wrote:
Export tiles as streams, and the grid information as a Stream Group
of type
TILE_GRID.
This also enables exporting other stream items like thumbnails, which
may be
present in non tiled HEIF images too.
Based on a patch by Swaraj Hota
Signed-off-by: James Almer <jamr...@gmail.com>
---
libavformat/avformat.c | 8 +
libavformat/avformat.h | 6 +
libavformat/dump.c | 2 +
libavformat/internal.h | 5 +
libavformat/isom.h | 16 +-
libavformat/mov.c | 492 +++++++++++++++++++++++++++++++++++++----
6 files changed, 484 insertions(+), 45 deletions(-)
git dislikes this:
git am -3
Applying: avformat/mov: add support for tile HEIF still images
error: sha1 information is lacking or useless (libavformat/avformat.c).
error: could not build fake ancestor
Patch failed at 0001 avformat/mov: add support for tile HEIF still images
Use 'git am --show-current-patch' to see the failed patch
When you have resolved this problem, run "git am --continue".
If you prefer to skip this patch, run "git am --skip" instead.
To restore the original branch and stop patching, run "git am --abort".
I can't reproduce this. Tried to apply the patches as sent to the ml and
they still apply.
https://patchwork.ffmpeg.org/project/ffmpeg/list/?series=10765 shows no
issues.
I also pushed it to https://github.com/jamrial/FFmpeg/commits/heif_new/
so you can test it.
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