*poutbuf = NULL;
+*poutbuf_size = 0;
return buf_size;
+}
-if (next != END_NOT_FOUND && next < 0)
-ctx->pc.frame_start_found = FFMAX(ctx->pc.frame_start_found - i - 1,
0);
-else
-ctx->pc.frame_start_found = 0;
+// Extre
hroma_h);
-else
-height = FFALIGN(canvas->height, 1 << desc->log2_chroma_h);
-
-memset(canvas->data[plane], s->transparent_yuva[plane],
- height * canvas->linesize[plane]);
-}
-}
-
-return 0;
-}
-
/*
* Blend src1 (foreground) and src2 (background) into dest, in ARGB format.
* width, height are the dimensions of src1
--
2.39.2 (Apple Git-143)
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avcodec_open2(s->avctx_vp8, codec, NULL);
+if (ret < 0) {
+ return ret;
+}
return 0;
}
@@ -1547,12 +2136,52 @@ static av_cold int webp_decode_close(AVCodecContext
*avctx)
WebPContext *s = avctx->priv_data;
av_packet_free(&s->pkt);
+ff_thread_release_ext_buffer(&s->canvas_frame);
+av_frame_free(&s->canvas_frame.f);
+av_frame_free(&s->frame);
+avcodec_free_context(&s->avctx_vp8);
+
+return 0;
+}
+
+static void webp_decode_flush(AVCodecContext *avctx)
+{
+WebPContext *s = avctx->priv_data;
+
+ff_thread_release_ext_buffer(&s->canvas_frame);
+}
+
+#if HAVE_THREADS
+static int webp_update_thread_context(AVCodecContext *dst, const
AVCodecContext *src)
+{
+WebPContext *wsrc = src->priv_data;
+WebPContext *wdst = dst->priv_data;
+int ret;
+
+if (dst == src)
+return 0;
+
+ff_thread_release_ext_buffer(&wdst->canvas_frame);
+if (wsrc->canvas_frame.f->data[0] &&
+(ret = ff_thread_ref_frame(&wdst->canvas_frame, &wsrc->canvas_frame))
< 0)
+return ret;
+
+wdst->vp8x_flags = wsrc->vp8x_flags;
+wdst->canvas_width= wsrc->canvas_width;
+wdst->canvas_height = wsrc->canvas_height;
+wdst->prev_anmf_flags = wsrc->anmf_flags;
+wdst->prev_width = wsrc->width;
+wdst->prev_height = wsrc->height;
+wdst->prev_pos_x = wsrc->pos_x;
+wdst->prev_pos_y = wsrc->pos_y;
+wdst->await_progress = wsrc->await_progress + 1;
-if (s->initialized)
-return ff_vp8_decode_free(avctx);
+memcpy(wdst->background_argb, wsrc->background_argb,
sizeof(wsrc->background_argb));
+memcpy(wdst->background_yuva, wsrc->background_yuva,
sizeof(wsrc->background_yuva));
return 0;
}
+#endif
const FFCodec ff_webp_decoder = {
.p.name = "webp",
@@ -1560,9 +2189,11 @@ const FFCodec ff_webp_decoder = {
.p.type = AVMEDIA_TYPE_VIDEO,
.p.id = AV_CODEC_ID_WEBP,
.priv_data_size = sizeof(WebPContext),
+UPDATE_THREAD_CONTEXT(webp_update_thread_context),
.init = webp_decode_init,
FF_CODEC_DECODE_CB(webp_decode_frame),
.close = webp_decode_close,
+.flush = webp_decode_flush,
.p.capabilities = AV_CODEC_CAP_DR1 | AV_CODEC_CAP_FRAME_THREADS,
-.caps_internal = FF_CODEC_CAP_ICC_PROFILES,
+.caps_internal = FF_CODEC_CAP_ICC_PROFILES |
FF_CODEC_CAP_ALLOCATE_PROGRESS,
};
--
2.39.2 (Apple Git-143)
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On Nov 20, 2023, at 5:14 PM, James Almer wrote:
On 11/20/2023 4:22 PM, Thilo Borgmann via ffmpeg-devel wrote:
+ if (*got_frame) {
+ if (!(s->vp8x_flags & VP8X_FLAG_ANIMATION)) {
+ // no animation, output the decoded frame
+ av_frame_move_ref(p, s
te delivery
chain, while some later party might have rewritten things.
By the way, I create these patches by /'git format-patch -s -o "../"
--add-header "X-Unsent: 1" --suffix .eml --to [email protected] -6
--filename-max-length=100' /to generate .eml file.
Am 22.11.23 um 03:54 schrieb Cosmin Stejerean via ffmpeg-devel:
On Nov 20, 2023, at 5:14 PM, James Almer wrote:
On 11/20/2023 4:22 PM, Thilo Borgmann via ffmpeg-devel wrote:
+ if (*got_frame) {
+ if (!(s->vp8x_flags & VP8X_FLAG_ANIMATION)) {
+ // no animation, out
)
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*poutbuf = NULL;
+*poutbuf_size = 0;
return buf_size;
+}
-if (next != END_NOT_FOUND && next < 0)
-ctx->pc.frame_start_found = FFMAX(ctx->pc.frame_start_found - i - 1,
0);
-else
-ctx->pc.frame_start_found = 0;
+// Extreme
UND 0x01
+
+#define ANMF_BLENDING_METHOD0x02
+#define ANMF_BLENDING_METHOD_ALPHA 0x00
+#define ANMF_BLENDING_METHOD_OVERWRITE 0x02
+
+#endif /* AVCODEC_WEBP_H */
--
2.37.1 (Apple Git-137.1)
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create mode 100644 libavformat/webpdec.c
create mode 100644 tests/ref/fate/webp-anim
--
2.37.1 (Apple Git-137.1)
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kt_dts=0
pkt_dts_time=0.00
best_effort_timestamp=0
best_effort_timestamp_time=0.00
-pkt_duration=1
-pkt_duration_time=0.04
-duration=1
-duration_time=0.04
-pkt_pos=0
-pkt_size=39276
+pkt_duration=100
+pkt_duration_time=0.10
+duration=100
+duration_time=0.10
+pkt_p
gt;avctx_vp8)
+return AVERROR(ENOMEM);
+s->avctx_vp8->flags = avctx->flags;
+s->avctx_vp8->flags2 = avctx->flags2;
+s->avctx_vp8->pix_fmt = avctx->pix_fmt;
+ret = avcodec_open2(s->avctx_vp8, codec, NULL);
+if (ret < 0) {
+return ret;
+
)
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oma_h);
-else
-height = FFALIGN(canvas->height, 1 << desc->log2_chroma_h);
-
-memset(canvas->data[plane], s->transparent_yuva[plane],
- height * canvas->linesize[plane]);
-}
-}
-
-return 0;
-}
-
/*
* Blend src1 (foreground) and src2 (background) into dest, in ARGB format.
* width, height are the dimensions of src1
--
2.37.1 (Apple Git-137.1)
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-> int conversion
instructions belongs to actually differs between µarchs. Realistically
whether movaps or movdqa is used to store the result to memory is
unlikely to matter in practice though.
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;
+}
+}
+
yadif->filter = filter;
ff_bwdif_init_filter_line(&s->dsp, yadif->csp->comp[0].depth);
--
2.39.2 (Apple Git-143)
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s->request_channel_layout = DCA_SPEAKER_LAYOUT_5POINT1;
+av_channel_layout_uninit(&avctx->ch_layout);
+avctx->ch_layout = (AVChannelLayout)AV_CHANNEL_LAYOUT_5POINT1;
+}
else
av_log(avctx, AV_LOG_WARNING, "Invalid downmix layo
, "Invalid downmix layout\n");
+}
+
ff_thread_once(&init_static_once, init_static);
return 0;
--
2.39.2
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the sample gets uploaded. I CC'd [email protected] as well.
Can do this in a bit. What about the file you‘d sent to samples-request in
August, is there still a test to be pushed about it as well?
-Thilo
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t was already uploaded and the
fate test utilizing it has been merged.
Ok, then its done:
e19bb66167c096e86f8cf567a7df3528 fate-suite/jxl/l.jxl
-Thilo
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ESOLUTION flag might be an alternative?
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redoing it, we maybe just do the other
option and be a bit more resilient to misinterpretation.
-Thilo
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> On Nov 28, 2023, at 5:30 AM, Thomas Mundt wrote:
>
> Hi Cosmin,
>
> Cosmin Stejerean via ffmpeg-devel schrieb am Sa.,
> 25. Nov. 2023, 21:39:
>
>> Fixes #10688
>>
>> Signed-off-by: Cosmin Stejerean
>> ---
>> libavfilter/vf_bwdif.c
; // The prebuffer is larger than the duration.
> @@ -4295,7 +4307,7 @@ static int64_t
> webm_dash_manifest_compute_bandwidth(AVFormatContext *s, int64_t
> }
> }
>
> -desc_end = get_cue_desc(s, desc_end.end_time_ns,
> On Nov 29, 2023, at 11:36 AM, Dennis Mungai wrote:
>
> On Wed, 29 Nov 2023 at 22:26, Cosmin Stejerean via ffmpeg-devel <
> [email protected]> wrote:
>
>>
>>
>>> On Nov 28, 2023, at 5:30 AM, Thomas Mundt wrote:
>>>
>>> Hi
n theory weights would have to be assigned such that the sum
for each one of those 21 combinations is correctly ranked by order of
preference.
I think the simplicity of the simpler ranked choice voting might outweigh the
benefit of expressing complex preferences with the sum of weights.
- Co
dimensions
libavfilter/vf_bwdif.c| 13 ++---
libavfilter/vf_bwdif_cuda.c | 13 ++---
libavfilter/vf_bwdif_vulkan.c | 14 ++
3 files changed, 30 insertions(+), 10 deletions(-)
--
2.42.1
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ff
goto exit;
}
-y->csp = av_pix_fmt_desc_get(output_frames->sw_format);
+y->csp = desc;
y->filter = filter;
ret = CHECK_CU(cu->cuCtxPushCurrent(s->hwctx->cuda_ctx));
--
2.42.1
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wdif_init_filter_line(&s->dsp, yadif->csp->comp[0].depth);
--
2.42.1
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lines is not supported\n");
return AVERROR(EINVAL);
}
-y->csp = av_pix_fmt_desc_get(vkctx->frames->sw_format);
+y->csp = desc;
y->filter = bwdif_vulkan_filter_frame;
return init_filter(avctx);
--
2.42.1
_
to
multiple candidates.
- Cosmin
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v, w;
int32_t *param = &s->cur_frame.gm_params[idx][0];
-if (param[2] < 0)
+if (param[2] <= 0)
return 0;
alpha = av_clip_int16(param[2] - (1 << AV1_WARPEDMODEL_PREC_BITS));
--
2.17.1
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f
l
> QR codes are robust to lossy coding, therefore it should be possible to use
> them to compare a generated video with a reference one (in case
they cannot be compared frame-by-frame).
- Cosmin
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On Nov 30, 2023, at 04:37, Thomas Mundt wrote:
Am Do., 30. Nov. 2023 um 01:23 Uhr schrieb Cosmin Stejerean via ffmpeg-devel
mailto:[email protected]> >:
From: Cosmin Stejerean mailto:[email protected]> >
Fixes #10688
Signed-off-by: Cosmin Stejerean mailto:cos.
If nobody else can add a test I can try to do so but I'll need a couple
of days to figure it out.
- Cosmin
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++---
libavfilter/vf_bwdif_vulkan.c | 14 ++
3 files changed, 30 insertions(+), 10 deletions(-)
--
2.42.1
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t;cuCtxPushCurrent(s->hwctx->cuda_ctx));
if (ret < 0)
goto exit;
--
2.42.1
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return AVERROR(EINVAL);
+}
+
return init_filter(avctx);
}
--
2.42.1
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ns or 4
lines is not supported\n");
return AVERROR(EINVAL);
}
-yadif->csp = av_pix_fmt_desc_get(link->format);
-yadif->filter = filter;
ff_bwdif_init_filter_line(&s->dsp, yadif->csp->comp[0].depth);
return 0;
--
2.42.1
, 2140, 8560, 0xf64370aa
--
2.42.1
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Am 03.12.23 um 00:43 schrieb Paul B Mahol:
Files needs to be first uploaded to rsync server of FATE, and wait 24h and
after that it can be pushed.
Uploaded.
-Thilo
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Am 04.12.23 um 13:47 schrieb xufuji456 via ffmpeg-devel:
Building with iOS platform, the compiler has a warning: "'devicesWithMediaType:' is
deprecated: first deprecated in iOS 10.0 - Use AVCaptureDeviceDiscoverySession
instead"
Signed-off-by: xufuji456 <839789...@qq
Hi,
Am 05.12.23 um 14:33 schrieb xufuji456 via ffmpeg-devel:
Building with iOS platform, the compiler has a warning: "'devicesWithMediaType:' is
deprecated: first deprecated in iOS 10.0 - Use AVCaptureDeviceDiscoverySession
instead"
Signed-off-by: xufuji4
Am 05.12.23 um 15:16 schrieb Thilo Borgmann via ffmpeg-devel:
Hi,
Am 05.12.23 um 14:33 schrieb xufuji456 via ffmpeg-devel:
Building with iOS platform, the compiler has a warning: "'devicesWithMediaType:' is
deprecated: first deprecated in iOS 10.0 - Use AVCaptureDeviceD
Am 05.12.23 um 15:19 schrieb Thilo Borgmann via ffmpeg-devel:
Am 05.12.23 um 15:16 schrieb Thilo Borgmann via ffmpeg-devel:
Hi,
Am 05.12.23 um 14:33 schrieb xufuji456 via ffmpeg-devel:
Building with iOS platform, the compiler has a warning: "'devicesWithMediaType:' is
de
, you are a bad one?
--
Nicolas George
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Am 05.12.23 um 16:16 schrieb Nuo Mi:
---
MAINTAINERS | 1 +
1 file changed, 1 insertion(+)
LGTM
-Thilo
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Am 05.12.23 um 16:22 schrieb Thilo Borgmann via ffmpeg-devel:
Am 05.12.23 um 16:16 schrieb Nuo Mi:
---
MAINTAINERS | 1 +
1 file changed, 1 insertion(+)
LGTM
Pushed.
Thanks,
Thilo
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100644 libavcodec/webp.h
create mode 100644 libavformat/webpdec.c
create mode 100644 tests/ref/fate/webp-anim
--
2.37.1 (Apple Git-137.1)
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UND 0x01
+
+#define ANMF_BLENDING_METHOD0x02
+#define ANMF_BLENDING_METHOD_ALPHA 0x00
+#define ANMF_BLENDING_METHOD_OVERWRITE 0x02
+
+#endif /* AVCODEC_WEBP_H */
--
2.37.1 (Apple Git-137.1)
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)
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ret = avcodec_open2(s->avctx_vp8, codec, NULL);
+ if (ret < 0) {
+ return ret;
+}
return 0;
}
@@ -1547,12 +2141,52 @@ static av_cold int webp_decode_close(AVCodecContext
*avctx)
WebPContext *s = avctx->priv_data;
av_packet_free(&s->pkt);
+ff_thread_release_ext_buffer(&s->canvas_frame);
+av_frame_free(&s->canvas_frame.f);
+av_frame_free(&s->frame);
+avcodec_free_context(&s->avctx_vp8);
+
+return 0;
+}
+
+static void webp_decode_flush(AVCodecContext *avctx)
+{
+WebPContext *s = avctx->priv_data;
+
+ff_thread_release_ext_buffer(&s->canvas_frame);
+}
+
+#if HAVE_THREADS
+static int webp_update_thread_context(AVCodecContext *dst, const
AVCodecContext *src)
+{
+WebPContext *wsrc = src->priv_data;
+WebPContext *wdst = dst->priv_data;
+int ret;
+
+if (dst == src)
+return 0;
+
+ff_thread_release_ext_buffer(&wdst->canvas_frame);
+if (wsrc->canvas_frame.f->data[0] &&
+(ret = ff_thread_ref_frame(&wdst->canvas_frame, &wsrc->canvas_frame))
< 0)
+return ret;
+
+wdst->vp8x_flags = wsrc->vp8x_flags;
+wdst->canvas_width= wsrc->canvas_width;
+wdst->canvas_height = wsrc->canvas_height;
+wdst->prev_anmf_flags = wsrc->anmf_flags;
+wdst->prev_width = wsrc->width;
+wdst->prev_height = wsrc->height;
+wdst->prev_pos_x = wsrc->pos_x;
+wdst->prev_pos_y = wsrc->pos_y;
+wdst->await_progress = wsrc->await_progress + 1;
-if (s->initialized)
-return ff_vp8_decode_free(avctx);
+memcpy(wdst->background_argb, wsrc->background_argb,
sizeof(wsrc->background_argb));
+memcpy(wdst->background_yuva, wsrc->background_yuva,
sizeof(wsrc->background_yuva));
return 0;
}
+#endif
const FFCodec ff_webp_decoder = {
.p.name = "webp",
@@ -1560,9 +2194,11 @@ const FFCodec ff_webp_decoder = {
.p.type = AVMEDIA_TYPE_VIDEO,
.p.id = AV_CODEC_ID_WEBP,
.priv_data_size = sizeof(WebPContext),
+UPDATE_THREAD_CONTEXT(webp_update_thread_context),
.init = webp_decode_init,
FF_CODEC_DECODE_CB(webp_decode_frame),
.close = webp_decode_close,
+.flush = webp_decode_flush,
.p.capabilities = AV_CODEC_CAP_DR1 | AV_CODEC_CAP_FRAME_THREADS,
-.caps_internal = FF_CODEC_CAP_ICC_PROFILES,
+.caps_internal = FF_CODEC_CAP_ICC_PROFILES |
FF_CODEC_CAP_ALLOCATE_PROGRESS,
};
--
2.37.1 (Apple Git-137.1)
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*poutbuf = NULL;
+*poutbuf_size = 0;
return buf_size;
+}
-if (next != END_NOT_FOUND && next < 0)
-ctx->pc.frame_start_found = FFMAX(ctx->pc.frame_start_found - i - 1,
0);
-else
-ctx->pc.frame_start_found = 0;
+// Extreme
oma_h);
-else
-height = FFALIGN(canvas->height, 1 << desc->log2_chroma_h);
-
-memset(canvas->data[plane], s->transparent_yuva[plane],
- height * canvas->linesize[plane]);
-}
-}
-
-return 0;
-}
-
/*
* Blend src1 (foreground) and src2 (background) into dest, in ARGB format.
* width, height are the dimensions of src1
--
2.37.1 (Apple Git-137.1)
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kt_dts=0
pkt_dts_time=0.00
best_effort_timestamp=0
best_effort_timestamp_time=0.00
-pkt_duration=1
-pkt_duration_time=0.04
-duration=1
-duration_time=0.04
-pkt_pos=0
-pkt_size=39276
+pkt_duration=100
+pkt_duration_time=0.10
+duration=100
+duration_time=0.10
+pkt_p
)
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hanks,
--phil
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> On Dec 6, 2023, at 02:44, Philip Langdale via ffmpeg-devel
> wrote:
>
> On Sat, 2 Dec 2023 23:02:36 +0100
> Thomas Mundt wrote:
>
>>
>> LGTM, thanks.
>>
>
> I am going to squash the three commits and push. There's no real need
> to p
Am 06.12.23 um 13:03 schrieb xufuji456 via ffmpeg-devel:
Building with iOS platform, the compiler has a warning: "'devicesWithMediaType:' is
deprecated: first deprecated in iOS 10.0 - Use AVCaptureDeviceDiscoverySession
instead"
Signed-off-by: xufuji456 <839789...@qq
y by using larger and larger frames I think that's an
acceptable tradeoff for this use case.
- Cosmin
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, root_url));
updated = 1;
}
--
2.40.0.windows.1
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ed string.
Unfortunately I cannot provide an example MPD, but it should be easy enough to
manufacture one by simply adding &v=3 or so to the BaseURL in a simple
manifest.
--
Best regards,
Evgeniymailto:[email protected]
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ere, keeping all the animations in a single
packet and decoding multiple frames from it, by essentially moving this logic
to split them from the parser to the decoder?
- Cosmin
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imum version above which
runtime version checks are not needed.
- Cosmin
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[1]: https://buzo.us/O.jxl
sample sha256sum:
9288337dc0d37effd1f539d4e20083a8ffed757e486f4098121520c74e8de6f6
sample signature: https://buzo.us/A.asc
Uploaded.
-Thilo
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Am 09.12.23 um 13:09 schrieb xufuji456 via ffmpeg-devel:
Building with iOS platform, the compiler has a warning: "'devicesWithMediaType:' is
deprecated: first deprecated in iOS 10.0 - Use AVCaptureDeviceDiscoverySession
instead"
Signed-off-by: xufuji456 <839789...@qq
Am 11.12.23 um 10:32 schrieb Thilo Borgmann via ffmpeg-devel:
Am 09.12.23 um 13:09 schrieb xufuji456 via ffmpeg-devel:
Building with iOS platform, the compiler has a warning: "'devicesWithMediaType:' is
deprecated: first deprecated in iOS 10.0 - Use AVCaptureDeviceDiscoveryS
Synchronize video frames with an external mapping from a file.
Follows up on the idea in
https://lists.ffmpeg.org/pipermail/ffmpeg-devel/2023-January/305986.html
implemented as a filter.
Not storing the frame map in a probably huge string but buffering
piece-wise.
Thilo Borgmann (5):
fftools
type != ENC_STATS_LITERAL) {
+av_freep(&c->str);
+}
+ }
if (ret < 0)
return ret;
--
2.37.1 (Apple Git-137.1)
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ec(AVEncStatsFormatSpecifier *fmt_spec, int idx);
+
+/**
+ * Parse an enc stats format string into an array of AVEncStatsComponent.
+ *
+ * @param components Pointer to the array of AVEncStatsComponent to store
+ * the parsed elements. The arrary will be reallocated
+ *
,
+AV_PIX_FMT_YUVJ440P, AV_PIX_FMT_YUVJ411P, AV_PIX_FMT_YUVJ420P,
+AV_PIX_FMT_YUVJ422P, AV_PIX_FMT_YUVJ444P,
+AV_PIX_FMT_YUVA444P, AV_PIX_FMT_YUVA422P, AV_PIX_FMT_YUVA420P,
+AV_PIX_FMT_NONE
+};
+
+static const AVFilterPad avfilter_vf_fsync_outputs[] = {
+{
+ .name =
{
AVEncStatsComponent *components;
-int nb_components;
+intnb_components;
AVIOContext*io;
} EncStats;
--
2.37.1 (Apple Git-137.1)
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55d
+0, 56, 56,1, 115200, 0xe00dd55d
--
2.37.1 (Apple Git-137.1)
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Am 11.12.23 um 16:07 schrieb Thilo Borgmann via ffmpeg-devel:
pu
---
Changelog| 1 +
doc/filters.texi | 52 ++
libavfilter/Makefile | 1 +
libavfilter/allfilters.c | 1 +
libavfilter/vf_fsync.c | 376
Am 11.12.23 um 16:28 schrieb 徐福隆 via ffmpeg-devel:
Hi, Thilo:
There is another patch that needs your review please.
Thanks for pointing me to it.
---
libavdevice/audiotoolbox.m | 4
1 file changed, 4 insertions(+)
LGTM & pushed.
Thanks,
T
files changed, 197 insertions(+), 59 deletions(-)
--
2.43.0
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av_log(avctx, AV_LOG_ERROR, "Failed to add Image Frame\n");
return AVERROR_EXTERNAL;
}
/*
* Run this after the last frame in the image has been passed.
- * TODO support animation
*/
JxlEncoderCloseInput(ctx->encoder);
--
2.43.0
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ze) != JXL_ENC_SUCCESS) {
+if (JxlEncoderAddImageFrame(ctx->options, &jxl_fmt, frame->data[0],
jxl_fmt.align * info->ysize) != JXL_ENC_SUCCESS) {
av_log(avctx, AV_LOG_ERROR, "Failed to add Image Frame\n");
return AVERROR_EXTERNAL;
}
--
2.43.0
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.p.type = AVMEDIA_TYPE_VIDEO,
+.p.id = AV_CODEC_ID_JPEGXL,
+.priv_data_size = sizeof(LibJxlEncodeContext),
+.init = libjxl_animated_encode_init,
+FF_CODEC_ENCODE_CB(libjxl_animated_encode_frame),
+.close = libjxl_encode_close,
+ .p.capabilities = AV_CODEC_CAP
0)
-Thilo
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ed.
-Thilo
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Am 08.12.23 um 03:02 schrieb Cosmin Stejerean via ffmpeg-devel:
On Dec 7, 2023, at 9:42 AM, Andreas Rheinhardt
wrote:
According to
https://developers.google.com/speed/webp/docs/riff_container#extended_file_format
metadata chunks are stored after the image data; if you split the data
into
Am 13.12.23 um 13:00 schrieb Anton Khirnov:
Quoting Thilo Borgmann via ffmpeg-devel (2023-12-11 16:07:22)
---
fftools/ffmpeg.h | 31 +--
fftools/ffmpeg_enc.c | 3 +-
fftools/ffmpeg_mux_init.c | 152 +++-
libavutil/parseutils.c| 176
Am 13.12.23 um 13:08 schrieb Anton Khirnov:
Quoting Thilo Borgmann via ffmpeg-devel (2023-12-13 13:05:35)
Am 13.12.23 um 13:00 schrieb Anton Khirnov:
Quoting Thilo Borgmann via ffmpeg-devel (2023-12-11 16:07:22)
---
fftools/ffmpeg.h | 31 +--
fftools/ffmpeg_enc.c | 3
Am 13.12.23 um 13:39 schrieb Anton Khirnov:
Quoting Thilo Borgmann via ffmpeg-devel (2023-12-13 13:15:27)
Am 13.12.23 um 13:08 schrieb Anton Khirnov:
Quoting Thilo Borgmann via ffmpeg-devel (2023-12-13 13:05:35)
Am 13.12.23 um 13:00 schrieb Anton Khirnov:
Quoting Thilo Borgmann via ffmpeg
On Tuesday, December 12th, 2023 at 9:17 PM, Leo Izen wrote:
> On 12/11/23 12:05, Zsolt Vadász via ffmpeg-devel wrote:
>
> > ---
> > libavcodec/libjxlenc.c | 45 +-
> > 1 file changed, 23 insertions(+), 22 deletions(-)
> >
Am 13.12.23 um 17:28 schrieb Anton Khirnov:
Quoting Thilo Borgmann via ffmpeg-devel (2023-12-13 13:50:09)
Am 13.12.23 um 13:39 schrieb Anton Khirnov:
Quoting Thilo Borgmann via ffmpeg-devel (2023-12-13 13:15:27)
Am 13.12.23 um 13:08 schrieb Anton Khirnov:
Quoting Thilo Borgmann via ffmpeg
s(+), 39 deletions(-)
--
2.43.0
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e_init,
+FF_CODEC_ENCODE_CB(libjxl_animated_encode_frame),
+.close = libjxl_encode_close,
+.p.capabilities = AV_CODEC_CAP_OTHER_THREADS |
+AV_CODEC_CAP_ENCODER_REORDERED_OPAQUE |
+AV_CODEC_CAP_DELAY,
+.caps_internal= FF_CODEC_CAP_NOT_INIT_THREADSAFE |
+FF_CODEC_CAP_AUTO_THREADS | FF_CODEC_CAP_INIT_CLEANUP |
+FF_CODEC_CAP_ICC_PROFILES | FF_CODEC_CAP_EOF_FLUSH,
+.p.pix_fmts = libjxl_pix_fmts,
.p.priv_class = &libjxl_encode_class,
.p.wrapper_name = "libjxl",
};
--
2.43.0
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11 [opt]
frame #7: 0x00010002aeb8 ffmpeg_g`main(argc=,
argv=) at ffmpeg.c:1050 [opt]
frame #8: 0x000102c1908c dyld`start + 520
-Thilo
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Am 14.12.23 um 10:17 schrieb Anton Khirnov:
---
fftools/ffmpeg_sched.c | 6 ++
1 file changed, 6 insertions(+)
Fixes --assert-level=2 for me. LGTM.
-Thilo
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Am 14.12.23 um 06:23 schrieb Anton Khirnov:
Quoting Thilo Borgmann via ffmpeg-devel (2023-12-13 19:17:04)
Am 13.12.23 um 17:28 schrieb Anton Khirnov:
It is bad practice to design library features around the needs and
limitations of a single specific caller.
The callers here would be the CLI
Am 14.12.23 um 18:51 schrieb Anton Khirnov:
Quoting Thilo Borgmann via ffmpeg-devel (2023-12-14 11:34:11)
Am 14.12.23 um 06:23 schrieb Anton Khirnov:
Quoting Thilo Borgmann via ffmpeg-devel (2023-12-13 19:17:04)
Am 13.12.23 um 17:28 schrieb Anton Khirnov:
It is bad practice to design library
Synchronize video frames with an external mapping from a file.
Follows up on the idea in
https://lists.ffmpeg.org/pipermail/ffmpeg-devel/2023-January/305986.html
implemented as a filter.
Not storing the frame map in a probably huge string but buffering
piece-wise. Using a fixed format string
MT_NONE
+};
+
+static const AVFilterPad avfilter_vf_fsync_outputs[] = {
+{
+.name = "default",
+ .type = AVMEDIA_TYPE_VIDEO,
+.config_props = fsync_config_props,
+ },
+};
+
+const AVFilter ff_vf_fsync = {
+.name = "fsync",
+.description = NULL_IF_CONFIG_SMALL("Synchronize video frames from
external source."),
+.init = fsync_init,
+.uninit= fsync_uninit,
+.priv_size = sizeof(FsyncContext),
+.priv_class= &fsync_class,
+.activate = activate,
+FILTER_PIXFMTS_ARRAY(pix_fmts),
+FILTER_INPUTS(ff_video_default_filterpad),
+FILTER_OUTPUTS(avfilter_vf_fsync_outputs),
+.flags = AVFILTER_FLAG_METADATA_ONLY,
+};
--
2.37.1 (Apple Git-137.1)
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56, 56,1, 115200, 0xe00dd55d
--
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^
Alternatively, we could use these more modern APIs, if enclosed
in suitable @available() checks.
---
libavdevice/avfoundation.m | 20 ++--
1 file changed, 10 insertions(+), 10 deletions(-)
Pushed, thanks!
-Thilo
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would need to check the FATE status as well.)
// Martin
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Am 15.12.23 um 12:32 schrieb Martin Storsjö via ffmpeg-devel:
On Fri, 15 Dec 2023, Zhao Zhili wrote:
On Dec 15, 2023, at 18:11, Martin Storsjö wrote:
_VERSION_MAX_ALLOWED indicates what version is available in
the SDK, while _VERSION_MIN_REQUIRED is the version we can
assume is available
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