opment discussions
and patches"
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__________
y;
} LibWebPContextCommon;
int ff_libwebp_error_to_averror(int err);
--
2.39.3 (Apple Git-146)
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y;
} LibWebPContextCommon;
int ff_libwebp_error_to_averror(int err);
--
2.39.3 (Apple Git-146)
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y;
} LibWebPContextCommon;
int ff_libwebp_error_to_averror(int err);
--
2.39.3 (Apple Git-146)
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av")) {
+if (id3v2_check) {
if ((ret = ff_id3v2_parse_apic(s, id3v2_extra_meta)) < 0)
goto close;
if ((ret = ff_id3v2_parse_chapters(s, id3v2_extra_meta)) < 0)
--
2.39.3 (Apple Git-146)
_______
ffmpeg
}
+}
+}
+
int avfilter_graph_config(AVFilterGraph *graphctx, void *log_ctx)
{
int ret;
@@ -1310,6 +1467,30 @@ int avfilter_graph_config(AVFilterGraph *graphctx, void
*log_ctx)
return 0;
}
+int ff_avfilter_graph_reconfig(AVFilterGraph *graphctx, void *log_ctx)
+{
+AVClass *avc = log_ctx ? *(AVClass **)log_ctx : NULL;
+int ret, i;
+
+if (avc)
+av_log(log_ctx, AV_LOG_INFO, "%s set graph reconfig\n",
avc->item_name(log_ctx));
+
+for (i = 0; i < graphctx->nb_filters; i++)
+av_log(log_ctx, AV_LOG_INFO, "\t%s", graphctx->filters[i]->name);
+
+graph_clear_formats(graphctx, log_ctx);
+if ((ret = graph_config_formats(graphctx, log_ctx)))
+return ret;
+if ((ret = graph_config_links(graphctx, log_ctx)))
+return ret;
+if ((ret = graph_check_links(graphctx, log_ctx)))
+return ret;
+if ((ret = graph_config_pointers(graphctx, log_ctx)))
+return ret;
+
+return 0;
+}
+
int avfilter_graph_send_command(AVFilterGraph *graph, const char *target,
const char *cmd, const char *arg, char *res, int res_len, int flags)
{
int i, r = AVERROR(ENOSYS);
--
2.47.0
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}
+}
+}
+
int avfilter_graph_config(AVFilterGraph *graphctx, void *log_ctx)
{
int ret;
@@ -1310,6 +1467,30 @@ int avfilter_graph_config(AVFilterGraph *graphctx, void
*log_ctx)
return 0;
}
+int ff_avfilter_graph_reconfig(AVFilterGraph *graphctx, void *log_ctx)
+{
+AVClass *avc = log_ctx ? *(AVClass **)log_ctx : NULL;
+int ret, i;
+
+if (avc)
+av_log(log_ctx, AV_LOG_INFO, "%s set graph reconfig\n",
avc->item_name(log_ctx));
+
+for (i = 0; i < graphctx->nb_filters; i++)
+av_log(log_ctx, AV_LOG_INFO, "\t%s", graphctx->filters[i]->name);
+
+graph_clear_formats(graphctx, log_ctx);
+if ((ret = graph_config_formats(graphctx, log_ctx)))
+return ret;
+if ((ret = graph_config_links(graphctx, log_ctx)))
+return ret;
+if ((ret = graph_check_links(graphctx, log_ctx)))
+return ret;
+if ((ret = graph_config_pointers(graphctx, log_ctx)))
+return ret;
+
+return 0;
+}
+
int avfilter_graph_send_command(AVFilterGraph *graph, const char *target,
const char *cmd, const char *arg, char *res, int res_len, int flags)
{
int i, r = AVERROR(ENOSYS);
--
2.47.0
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mprove throughput especially
* with networked file systems */
if (!h->is_streamed && flags & AVIO_FLAG_WRITE)
-h->min_packet_size = h->max_packet_size = 262144;
+h->min_packet_size = h->max_packet_size = c->pkt_size;
if (c->seekable >=
://ffmpeg.org/pipermail/ffmpeg-devel/2025-March/340634.html
Signed-off-by: Matthew Rademaker
---
libavdevice/decklink_enc.cpp | 16
1 file changed, 16 insertions(+)
diff --git a/libavdevice/decklink_enc.cpp b/libavdevice/decklink_enc.cpp
index cb8f91730e..5751f27de8 100644
--- a
nly worked when images were base64 encoded (inlined)
directly into svg.
Would this cause a lot of security concerns? This would be an amazingly useful
feature for my workflow at least.
Best,
sven
--- End Message ---
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ff
[Proton Mail](https://proton.me/mail/home) secure email.--- End Message ---
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clude "version_major.h"
#define LIBSWSCALE_VERSION_MINOR 0
-#define LIBSWSCALE_VERSION_MICRO 100
+#define LIBSWSCALE_VERSION_MICRO 101
#define LIBSWSCALE_VERSION_INT AV_VERSION_INT(LIBSWSCALE_VERSION_MAJOR, \
LIBSWSCALE_VERSION_MINOR, \
--
2.45.1
ne on IRC:
https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20096
further updates and discussion are there
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ffm
On 2025/08/05 01:02, kimapr via ffmpeg-devel wrote:
> Hi! it would be nice if my bug fix
>
>avformat/libopenmpt: fix seeking weirdness
>
> was backported to 6.1.3 and 7.0.3 (dunno about 5.1.7 as i haven't checked
> if libopenmpt even exists there). not sure how that wou
ype = VK_STRUCTURE_TYPE_DEPENDENCY_INFO,
--
2.49.0
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exec);
} else
#endif
{
--
2.49.0
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t(AVFormatContext *s)
static int read_seek_openmpt(AVFormatContext *s, int stream_idx, int64_t ts, int flags)
{
OpenMPTContext *openmpt = s->priv_data;
+if (ts < 0)
+ ts = 0;
openmpt_module_set_position_seconds(openmpt->module, (double)ts/AV_TIME_BASE);
return 0
annels * 4);
+pkt->pts = llrint(pos * AV_TIME_BASE);
return 0;
}
--
2.49.0
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mprove throughput especially
* with networked file systems */
if (!h->is_streamed && flags & AVIO_FLAG_WRITE)
-h->min_packet_size = h->max_packet_size = 262144;
+h->min_packet_size = h->max_packet_size = c->pkt_size;
if (c->seekable >=
i haven't checked
if libopenmpt even exists there). not sure how that would work from my side
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ffm
>avctx, "overly large frame\n");
+return AVERROR_PATCHWELCOME;
+}
+
switch (codec) {
case 1:
case 3:
--
2.49.1
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D3D12_RESOURCE_FLAGS resource_flags;
+
+/**
+ * In texture array mode, the D3D12 uses the same texture array
(resource)for all
+ * pictures.
+ */
+ID3D12Resource *texture_array;
+
+/**
+ * A combination of AVD3D12VAFrameFlags. Unless AV_D3D12VA_FRAME_FLAG_NONE
is set,
+ * autodetected flags will be OR'd based on the device and frame features
during
+ * av_hwframe_ctx_init().
+ */
+AVD3D12VAFrameFlags flags;
} AVD3D12VAFramesContext;
#endif /* AVUTIL_HWCONTEXT_D3D12VA_H */
diff --git a/libavutil/version.h b/libavutil/version.h
index 5cde712c9f..27b9fe73d8 100644
--- a/libavutil/version.h
+++ b/libavutil/version.h
@@ -79,7 +79,7 @@
*/
#define LIBAVUTIL_VERSION_MAJOR 60
-#define LIBAVUTIL_VERSION_MINOR 9
+#define LIBAVUTIL_VERSION_MINOR 10
#define LIBAVUTIL_VERSION_MICRO 100
#define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
--
2.49.1
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rt = lrint((mm * 60 + ss) * AV_TIME_BASE);
if (prefix[1] == '-') {
*start = - *start;
}
--
2.49.1
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REF) mov aac
FATE_GAPLESSINFO-$(CONFIG_FFPROBE) = $(FATE_GAPLESSINFO_PROBE-yes)
--
2.49.1
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PR #20552 opened by ArazIusubov
URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20552
Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20552.patch
Implement AV1 hardware encoding using Direct3D 12 Video API (D3D12VA).
D3D12 AV1 headers are available starting with Windows SDK 10.0.26100,
so
extra data exist for VVC or is it a bug?
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ROR_PATCHWELCOME;
+}
+
lo_usize = AV_RL64(src + 8);
lo_size = AV_RL64(src + 16);
ac_size = AV_RL64(src + 24);
--
2.49.1
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7;)) & s->has_channel)) {
+ s->is_luma = 1;
+} else {
+avpriv_request_sample(s->avctx, "Uncommon channel
combination");
+ret = AVERROR(AVERROR_PATCHWELCOME);
+goto fail;
+}
/* Check if all channels are set with an offset or if the channels
* are causing an overflow */
--
2.49.1
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= encode_close,
--
2.49.1
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,'f'))
+if (bytestream2_get_be32(&gb) != MKBETAG('p','r','r','f'))
return AVERROR_INVALIDDATA;
int header_len = bytestream2_get_be16(&gb);
diff --git a/libavcodec/prores_raw_parser.c b/libavcodec/prores_raw_parser.c
index d0dfdd9e86..fb690f243d 100644
--- a/libavcodec/prores_raw_parser.c
+++ b/libavcodec/prores_raw_parser.c
@@ -46,7 +46,7 @@ static int prores_raw_parse(AVCodecParserContext *s,
AVCodecContext *avctx,
if (bytestream2_get_be32(&gb) != buf_size) /* Packet size */
return buf_size;
-if (bytestream2_get_le32(&gb) != MKTAG('p','r','r','f')) /* Frame header */
+if (bytestream2_get_be32(&gb) != MKBETAG('p','r','r','f')) /* Frame header
*/
return buf_size;
int header_size = bytestream2_get_be16(&gb);
--
2.49.1
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ps.h
@@ -266,8 +266,9 @@ typedef struct VVCSH {
} VVCSH;
struct VVCContext;
+struct VVCFrameContext;
-int ff_vvc_decode_frame_ps(VVCFrameParamSets *fps, struct VVCContext *s);
+int ff_vvc_decode_frame_ps(struct VVCFrameContext *fc, struct VVCContext *s);
int ff_vvc_decode_aps(VVCParamSets *ps, const Cod
2b
+ret
+endfunc
+
function ff_vvc_dmvr_h_8_neon, export=1
movrel x7, X(ff_vvc_inter_luma_dmvr_filters)
add x7, x7, x4, lsl #1
--
2.49.1
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T
buf, size);
if (ret > 0)
--
2.49.1
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= flush,
-.p.sample_fmts = (const enum AVSampleFormat[]) { AV_SAMPLE_FMT_FLTP,
- AV_SAMPLE_FMT_FLT,
- AV_SAMPLE_FMT_NONE },
+CODEC_SAMPLEFMTS(AV_SAMPLE_FMT_FLTP, AV_SAMPLE_FMT_FLT),
.bsfs = "ahx_to_mp
+charstr[5];
};
static struct ValidTimeCodeRate valid_time_code_rates[] = {
--
2.49.1
>From 33209282b4cf4de1c5be85c0b4b25e7a764fe00b Mon Sep 17 00:00:00 2001
From: Andreas Rheinhardt
Date: Fri, 19 Sep 2025 20:56:10 +0200
Subject: [PATCH 10/11] avformat/mccenc: Hardcode codec names
Signed-off-by: Andreas Rheinhardt
---
libavformat/mccenc.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/libavformat/mccenc.c b/libavformat/mccenc.c
index 1fbeebfe0f..c64d53805d 100644
--- a/libavformat/mccenc.c
+++ b/libavformat/mccenc.c
@@ -437,9 +437,7 @@ static int mcc_init(AVFormatContext *avf)
} else if (st->codecpar->codec_id != AV_CODEC_ID_SMPTE_436M_ANC) {
av_log(avf,
AV_LOG_ERROR,
- "mcc muxer supports only codec %s or codec %s\n",
- avcodec_get_name(AV_CODEC_ID_SMPTE_436M_ANC),
- avcodec_get_name(AV_CODEC_ID_EIA_608));
+ "mcc muxer supports only codec smpte_436m_anc or codec
eia_608\n");
return AVERROR(EINVAL);
}
--
2.49.1
>From 927e0f8368f203069f6a5e1b9d592a840bde8a90 Mon Sep 17 00:00:00 2001
From: Andreas Rheinhardt
Date: Fri, 19 Sep 2025 20:56:36 +0200
Subject: [PATCH 11/11] avformat/mccdec: Constify data
Signed-off-by: Andreas Rheinhardt
---
libavformat/mccdec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavformat/mccdec.c b/libavformat/mccdec.c
index 71882d13a9..e9b6fa14b4 100644
--- a/libavformat/mccdec.c
+++ b/libavformat/mccdec.c
@@ -158,7 +158,7 @@ struct ValidTimeCodeRate {
charstr[5];
};
-static struct ValidTimeCodeRate valid_time_code_rates[] = {
+static const struct ValidTimeCodeRate valid_time_code_rates[] = {
{ .rate = { .num = 24, .den = 1 }, .str = "24" },
{ .rate = { .num = 25, .den = 1 }, .str = "25" },
{ .rate = { .num = 3, .den = 1001 }, .str = "30DF" },
--
2.49.1
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PR #20568 opened by michaelni
URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20568
Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20568.patch
simply updated and rebased to current git master
is it ok as is or should we ignore ANMF chunks if strict_std_compliance >
FF_COMPLIANCE_EXPERIME
ret = av_timegm(&timeinfo) * 1000LL - start;
fail:
av_freep(&buffer);
avio_seek(s->pb, start_pos, SEEK_SET);
-return 0;
+return ret;
}
static int dhav_read_header(AVFormatContext *s)
--
2.49.1
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16);
--
2.49.1
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decode_frame(AVCodecContext *avctx,
return AVERROR_INVALIDDATA;
/* ProRes RAW frame */
-if (bytestream2_get_le32(&gb) != MKTAG('p','r','r','f'))
+if (bytestream2_get_be32(&gb) != MKBETAG('p','r','r','f'))
return AVERROR_INVALIDDATA;
int header_len = bytestream2_get_be16(&gb);
diff --git a/libavcodec/prores_raw_parser.c b/libavcodec/prores_raw_parser.c
index d0dfdd9e86..fb690f243d 100644
--- a/libavcodec/prores_raw_parser.c
+++ b/libavcodec/prores_raw_parser.c
@@ -46,7 +46,7 @@ static int prores_raw_parse(AVCodecParserContext *s,
AVCodecContext *avctx,
if (bytestream2_get_be32(&gb) != buf_size) /* Packet size */
return buf_size;
-if (bytestream2_get_le32(&gb) != MKTAG('p','r','r','f')) /* Frame header */
+if (bytestream2_get_be32(&gb) != MKBETAG('p','r','r','f')) /* Frame header
*/
return buf_size;
int header_size = bytestream2_get_be16(&gb);
--
2.49.1
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*color,
ptrdiff_t color_stride,
return transparent ? FF_ALPHA_TRANSPARENT : 0;
}
+static av_cold inline void
+ff_color_detect_dsp_init(FFColorDetectDSPContext *dsp, int depth,
+ enum AVColorRange color_range)
+{
+dsp->detect_range = depth > 8 ? ff_detect_range16_
al.h
@@ -36,6 +36,8 @@
#include "exif.h"
#include "version_major.h"
+#define EXIF_ORIENTATION_TAG 0x112
+
#if LIBAVCODEC_VERSION_MAJOR < 63
/* Used by the AVI demuxer */
int avpriv_exif_decode_ifd(void *logctx, const uint8_t *buf, int size,
--
2.49.1
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all within
just 2 seconds. For that little detail alone:
F
softworkz
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ase AV_FILM_GRAIN_PARAMS_H274:
-ret = ff_h274_apply_film_grain(fc->ref->frame_grain,
fc->ref->frame,
-&s->h274db, fgp);
+ ret = ff_h274_apply_film_grain(fc->ref->frame_grain,
fc->ref->frame, fgp);
if (ret < 0)
return ret;
break;
diff --git a/libavcodec/vvc/dec.h b/libavcodec/vvc/dec.h
index 5f8065b38b..bfb8a2e20d 100644
--- a/libavcodec/vvc/dec.h
+++ b/libavcodec/vvc/dec.h
@@ -222,7 +222,6 @@ typedef struct VVCContext {
CodedBitstreamFragment current_frame;
VVCParamSets ps;
-H274FilmGrainDatabase h274db;
int temporal_id;///< temporal_id_plus1 - 1
int poc_tid0;
--
2.49.1
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48,7 +846,6 @@ static int tls_open(URLContext *h, const char *uri, int
flags, AVDictionary **op
TLSShared *s = &c->tls_shared;
int ret;
-av_assert0(s);
if ((ret = ff_tls_open_underlying(s, h, uri, options)) < 0)
goto fail;
--
2.49.1
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e in particular we need to wait for.
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---
libavformat/rtc.c | 564 ++---
libavformat/rtc.h | 60 ++---
libavformat/whip.c | 180 +++
3 files changed, 402 insertions(+), 402 deletions(-)
diff --git a/libavformat/rtc.c b/libavformat/rtc.c
index 2dc0383d3e..8c848b6026 100644
--- a/l
ror_entries[] = {
#ifdef EWOULDBLOCK
{ EERROR_TAG(EWOULDBLOCK), "Operation would block" },
#endif
-#endif
+#endif // !HAVE_STRERROR_R && !defined(HAVE_STRERROR_S)
};
int av_strerror(int errnum, char *errbuf, size_t errbuf_size)
@@ -245,6 +249,8 @@ int av_strerror(int errnum, char *errbuf, size_t
errbuf_size)
} else {
#if HAVE_STRERROR_R
ret = AVERROR(strerror_r(AVUNERROR(errnum), errbuf, errbuf_size));
+#elif defined(HAVE_STRERROR_S)
+ret = AVERROR(strerror_s(errbuf, errbuf_size, AVUNERROR(errnum)));
#else
ret = -1;
#endif
--
2.49.1
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---
configure| 1 +
libavformat/Makefile | 1 +
libavformat/allformats.c | 1 +
libavformat/rtc.c| 895 +--
libavformat/rtc.h| 38 +-
libavformat/rtpdec.c | 6 +-
libavformat/rtpdec.h | 11 +
libavformat/whep
uot;4.1", 41) },
+{ LEVEL("4.2", 42) },
+{ LEVEL("5",50) },
+{ LEVEL("5.1", 51) },
+{ LEVEL("5.2", 52) },
+{ LEVEL("6",60) },
+{ LEVEL("6.1", 61) },
+{ LEVEL("6.2", 62) },
+#undef LEVEL
+
+
Device(&device);
+drmFreeVersion(info);
break;
}
drmFreeVersion(info);
--
2.49.1
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t *c,
AVCodecContext *avctx)
c->hadamard8_diff[0] = ff_hadamard8_diff16_sse2;
c->hadamard8_diff[1] = ff_hadamard8_diff_sse2;
#endif
-if (!(cpu_flags & AV_CPU_FLAG_SSE2SLOW) && avctx->codec_id !=
AV_CODEC_ID_SNOW) {
+if (avctx->codec_id != AV_CODEC_ID_SNOW) {
c->sad[0]= ff_sad16_sse2;
c->vsad[4] = ff_vsad_intra16_sse2;
if (!(avctx->flags & AV_CODEC_FLAG_BITEXACT)) {
c->vsad[0] = ff_vsad16_approx_sse2;
}
+} else {
+// Snow does not abide by the alignment requirements
+// of blk1, so we use special versions without them for it.
+c->sad[0]= ff_sad16u_sse2;
+
+c->vsad[4] = ff_vsad_intra16u_sse2;
+if (!(avctx->flags & AV_CODEC_FLAG_BITEXACT)) {
+c->vsad[0] = ff_vsad16u_approx_sse2;
+}
}
if (avctx->flags & AV_CODEC_FLAG_BITEXACT) {
c->pix_abs[1][3] = ff_sad8_xy2_sse2;
--
2.49.1
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opy and convert language codes to the frontend
if (asf->streams[i].stream_language_index < 128) {
const char *rfc1766 =
asf->stream_languages[asf->streams[i].stream_language_index];
--
2.25.1
___
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(+), 1487 deletions(-)
create mode 100644 libavformat/rtc.c
create mode 100644 libavformat/rtc.h
create mode 100644 libavformat/whep.c
--
2.51.0
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000, 48000, 32000, 24000, 16000, 8000),
-CODEC_SAMPLEFMTS(AV_SAMPLE_FMT_FLTP),
+CODEC_SAMPLEFMTS(AV_SAMPLE_FMT_FLT, AV_SAMPLE_FMT_FLTP, AV_SAMPLE_FMT_S16,
AV_SAMPLE_FMT_S16P),
.priv_data_size = sizeof(LibLC3EncContext),
.init = liblc3_encode_init,
.close = liblc3_encode_close,
--
2.49.1
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de(celt->dec, pkt->data, pkt->size, pcm, c->frame_size);
+err = opus_custom_decode(celt->dec, pkt->data, pkt->size, pcm,
c->frame_size);
if (err < 0)
return ff_celt_error_to_averror(err);
if (celt->discard) {
--
2.49.1
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t;metadata, s->metadata, 0);
+av_dict_copy(&os->ctx->metadata, s->streams[i]->metadata, 0);
if ((ret = avformat_write_header(os->ctx, NULL)) < 0)
return ret;
--
2.49.1
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cb_param(&optim, impulse_resp, buf, pulse_cnt, SUBFRAME_LEN);
if (p->pitch_lag[index >> 1] < SUBFRAME_LEN - 2) {
--
2.49.1
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PR #20582 opened by mkver
URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20582
Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20582.patch
>From 45f89dbd435e83ed76acc410b14a44dce1a72f95 Mon Sep 17 00:00:00 2001
From: Andreas Rheinhardt
Date: Sun, 21 Sep 2025 22:51:18 +0200
Subject: [PAT
On 30/09/2025 03:44, Koushik Dutta via ffmpeg-devel wrote:
Signed-off-by: Koushik Dutta
---
libavcodec/ffv1enc_vulkan.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libavcodec/ffv1enc_vulkan.c b/libavcodec/ffv1enc_vulkan.c
index 259bc75d4c..a54180a98b 100644
--- a/libavcodec
] = {
+static const char *const delinearize_funcs[] = {
[AVCOL_TRC_BT709] = "inverse_eotf_bt1886",
[AVCOL_TRC_BT2020_10] = "inverse_eotf_bt1886",
};
--
2.49.1
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at this time.
John
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h - 1;
+fh->frame_height_minus_1 = avctx->height - 1;
+fh->render_width_minus_1 = fh->frame_width_minus_1;
+fh->render_height_minus_1 = fh->frame_height_minus_1;
+
+ ((CodedBitstreamAV1Context *)enc->cbs->priv_data)->seen_frame_header
;c.codec_id == AV_CODEC_ID_MPEG4)
ret = ff_mpeg4_decode_video_packet_header(h);
else
+#endif
ret = h263_decode_gob_header(h);
if(ret>=0)
return pos;
--
2.49.1
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WHIP_SDP_CREATOR_IP);
+if (whip->audio_par && whip->video_par)
+av_bprintf(&bp, "a=group:BUNDLE 0 1\r\n");
+
if (whip->audio_par) {
if (whip->audio_par->codec_id == AV_CODEC_ID_OPUS)
acodec_name = "opus";
--
2.51
---
libavformat/rtc.c | 564 ++---
libavformat/rtc.h | 60 ++---
libavformat/whip.c | 180 +++
3 files changed, 402 insertions(+), 402 deletions(-)
diff --git a/libavformat/rtc.c b/libavformat/rtc.c
index 2dc0383d3e..8c848b6026 100644
--- a/l
can be found here:
https://patchwork.ffmpeg.org/project/ffmpeg/list/?series=15659
Changes in v2:
- add missing configure modification
Changes in v3:
- configure: fix build with --disable-openssl
--
2.51.0
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acket PTS: 0, packet DTS: 0
+Stream ID: 0, packet PTS: 1323, packet DTS: 1323
Stream ID: 0, new metadata: encoder=Lavc61.19.100 libvorbis:title=Second Stream
-Stream ID: 0, frame PTS: 0, metadata: encoder=Lavc61.19.100
libvorbis:title=Second Stream
-Stream ID: 0, packet PTS: 128, packet DTS:
=15659
Changes in v2:
- add missing configure modification
Thansks,
baigao
--
2.51.0
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etByteContext *gb, int le, int is_signed,
AVDictionary **metadata);
-
/** Adds a string of count characters
* into the metadata dictionary.
*/
--
2.49.1
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bn or gyan.dev), so that people targeting this
platform can have access to FFmpeg builds for this target.
Looking forward to your feedback.
Thanks,
Harish Raja Selvan
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+ const char *arg, char *res, int res_len, int flags);
+
/**
* Filter activation function.
*
--
2.49.1
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#endif
#if HAVE_KCVPIXELFORMATTYPE_444YPCBCR16BIPLANARVIDEORANGE
AV_PIX_FMT_P416,
+#endif
+#if HAVE_KCVPIXELFORMATTYPE_422YPCBCR8_YUVS
+AV_PIX_FMT_YUYV422,
#endif
AV_PIX_FMT_BGRA,
};
--
2.49.1
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doesn't have
this yet
%endif
%endif
--
2.49.1
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Hello,
I can't share any test cases, the crashes only happened in prod and I can't
send those files.
The patch looks good, I will test it with some files that caused the crashes, I
just need to get to it.
Thanks,
Zsolt
_______
ffmpeg-devel ma
8 @@ typedef struct ThreadData {
{#name"_seed", "set component #"#x" noise seed", OFFSET(param.seed),
AV_OPT_TYPE_INT, {.i64=-1}, -1, INT_MAX, FLAGS},\
{#name"_strength", "set component #"#x" strength", OFFSET(param.streng
ags = av_get_cpu_flags();
-if (INLINE_MMX(cpu_flags))
+if (EXTERNAL_MMX(cpu_flags))
hpeldsp_init_mmx(c, flags);
if (EXTERNAL_MMXEXT(cpu_flags))
--
2.49.1
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---
libavformat/Makefile |2 +-
libavformat/{whip.c => rtc.c} | 856 +---
libavformat/rtc.h | 220 ++
libavformat/whip.c| 1386 +
4 files changed, 264 insertions(+), 2200 deletions(-)
copy libavformat/{whip
EL_H264_H_XMM(avg_, ssse3)
QPEL_H264_V_XMM(put_, ssse3, sse2)
-QPEL_H264_V_XMM(avg_, ssse3, sse2)
QPEL_H264_HV_XMM(put_, ssse3)
QPEL_H264_HV_XMM(avg_, ssse3)
--
2.49.1
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queue);
+ff_thread_free(s, mutex_cond_offsets);
+
return 0;
}
@@ -718,7 +722,6 @@ static const AVCodecHWConfigInternal *const oh_hw_configs[]
= {
NULL
};
-#define OFFSET(x) offsetof(OHCodecDecContext, x)
#define VD (AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_DECODING_PARAM)
static const AVOption ohcodec_vdec_options[] = {
{"codec_name", "Select codec by name",
--
2.49.1
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e pw_bi_12 pw_4096
%define max_pixels_8 pw_255
%define max_pixels_10 pw_1023
-pw_bi_8:times 16 dw (1 << 8)
-max_pixels_12: times 16 dw ((1 << 12)-1)
+%define max_pixels_12 pw_4095
cextern pd_1
cextern pb_0
--
2.49.1
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_filter[3] =
+c->sao_edge_filter[4] = ff_hevc_sao_edge_filter_8_rvv;
+break;
+default:
+break;
+}
+}
+
if (!(flags & AV_CPU_FLAG_RVV_I32) || !(flags & AV_CPU_FLAG_RVB))
return;
--
2.49.1
_____
64, -64
dw 84, 35, 35, -84
-const tmatrix_col_odd
+tmatrix_col_odd:
dw 89, 75, 50, 18
dw 75, -18, -89, -50
dw 50, -89, 18, 75
--
2.49.1
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if (ret < 0) {
av_packet_unref(pkt);
return ret;
}
+memset(pkt->data + original_size, 0, 1044 - original_size);
}
return 0;
--
2.49.1
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To un
d char src_vF;
+av_unused vector unsigned char src_v0, src_v1, permS;
vector signed short src_v, filter_v;
vector signed int val_v, val_s;
FIRST_LOAD(src_v0, srcPos, src, permS);
--
2.49.1
___
ffmpeg-devel m
te = out_info.sampleRate;
frame->pts = out_info.ticks;
frame->time_base.num = 1;
@@ -235,7 +235,7 @@ static int mpegh3dadec_decode_frame(AVCodecContext *avctx,
AVFrame *frame,
return ret;
memcpy(frame->extended_data[0], s->decoder_buffer,
- avctx->ch_layout.nb_channels * avctx->frame_size *
+ avctx->ch_layout.nb_channels * frame->nb_samples *
sizeof(*s->decoder_buffer) /* only AV_SAMPLE_FMT_S32 is supported
*/);
*got_frame_ptr = 1;
--
2.49.1
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t_ref, 2, src, 2, len, radius);
+call_new(dst_new, 2, src, 2, len, radius);
+if (memcmp(dst_ref, dst_new, len * sizeof(uint16_t)))
+ fail();
+bench_new(dst_new, 2, src, 2, len, radius);
+}
+}
+}
+
+void checkasm_check_boxblur(void);
+void checkasm_check_boxblur(void)
+{
+check_row8();
+report("boxblur_row8");
+check_row16();
+report("boxblur_row16");
+}
+
+
--
2.49.1
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GIN/../OMT/lib"
Mac:
./configure --enable-libomt --extra-cflags="-I$(pwd)/../OMT/include"
--extra-ldflags="-L$(pwd)/../OMT/lib -Wl,-rpath,@loader_path/../OMT/lib"
Please let me know if you have any questions
Best Regards
Mark Gilbert
________
Romain,
Thank you for the clarity.
I approved. Will push in ~48 hours if there is no more concerns here.
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OR(ENOMEM);
}
--
2.49.1
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; pix_fmts[i] != pix_fmt; i++)
+if (pix_fmts[i] == avctx->pix_fmt) {
+s->pix_fmt = pix_fmt;
+return 1;
+}
ret = ff_get_format(avctx, pix_fmts);
--
2.49.1
_______
ffmpeg-devel mailing li
;data[ch], 1);
+ LC3_PCM_FORMAT_FLOAT, pcm_data, stride);
if (ret < 0)
return AVERROR_INVALIDDATA;
--
2.49.1
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s->seq_decode = (s->seq_decode + 1) & 0xff;
}
if (old_sps) {
--
2.49.1
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if (!sc->spherical)
av_log(c->fc, AV_LOG_WARNING, "Invalid spherical metadata
found\n");
+} else if (av_uuid_equal(uuid, uuid_piff_senc)) {
+mov_read_senc(c, pb, atom);
}
return 0;
--
2.49.1
_______
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le (0)
--
2.49.1
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On 20/10/2025 18:14, Michael Niedermayer wrote:
Hi everyone
We currently have 2 issue trackers (trac and forgejo),
Previous discussion:
"[RFC] Issue tracker" and "trac ticket statistics"
https://lists.ffmpeg.org/archives/list/[email protected]/thread/HS46O6K62MHR
On 20/10/2025 19:50, Tomas Härdin via ffmpeg-devel wrote:
Hi
I'm writing this email to get a feel for how everyone feels about
making more use of C++ in the codebase. I am only proposing using C++
*internally*, and only where it makes sense. I am not suggesting a
"move" to C+
x, &gb, xoff, yoff);
+av_free(bitstream);
} else {
/* this happens a lot in RA1: The individual files are meant to
* be played in sequence, with some referencing objects STORed
--
2.49.1
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On 21/08/2025 15:44, Jacob Lifshay via ffmpeg-devel wrote:
On August 20, 2025 10:47:03 PM PDT, Lynne via ffmpeg-devel
wrote:
+Hardware accelerated decoding: Vulkan VP9, VAAPI VVC, OpenHarmony
H264/5
+Hardware accelerated encoding: Vulkan AV1, OpenHarmony H264/5
+Filters
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