frodovdr/vdr-plugin-softhdcuvid
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Support for ffmpeg 7.0.x

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jojo61
2024-08-05 17:00:56 +02:00
parent 4e5529efcf
commit 9dd936df86
2 changed files with 61 additions and 27 deletions
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86
codec.c
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@@ -868,19 +868,35 @@ static int CodecAudioUpdateHelper(AudioDecoder *audio_decoder, int *passthrough)
int err;
audio_ctx = audio_decoder->AudioCtx;
Debug(3, "codec/audio: Chanlayout %lx format change %s %dHz *%d channels%s%s%s%s%s\n",audio_ctx->channel_layout,
av_get_sample_fmt_name(audio_ctx->sample_fmt), audio_ctx->sample_rate, audio_ctx->channels,
CodecPassthrough & CodecPCM ? " PCM" : "", CodecPassthrough & CodecMPA ? " MPA" : "",
CodecPassthrough & CodecAC3 ? " AC-3" : "", CodecPassthrough & CodecEAC3 ? " E-AC-3" : "",
CodecPassthrough ? " pass-through" : "");
Debug(3, "codec/audio: format change %s %dHz *%d channels%s%s%s%s%s%s\n",
av_get_sample_fmt_name(audio_ctx->sample_fmt), audio_ctx->sample_rate,
#if LIBAVCODEC_VERSION_INT < AV_VERSION_INT(59,24,100)
audio_ctx->channels, CodecPassthrough & CodecPCM ? " PCM" : "",
#else
audio_ctx->ch_layout.nb_channels, CodecPassthrough & CodecPCM ? " PCM" : "",
#endif
CodecPassthrough & CodecMPA ? " MPA" : "",
CodecPassthrough & CodecAC3 ? " AC-3" : "",
CodecPassthrough & CodecEAC3 ? " E-AC-3" : "",
CodecPassthrough & CodecDTS ? " DTS" : "",
CodecPassthrough ? " pass-through" : "");
*passthrough = 0;
audio_decoder->SampleRate = audio_ctx->sample_rate;
audio_decoder->HwSampleRate = audio_ctx->sample_rate;
#if LIBAVCODEC_VERSION_INT < AV_VERSION_INT(59,24,100)
audio_decoder->Channels = audio_ctx->channels;
audio_decoder->HwChannels = CodecDownmix ? 2 : audio_ctx->channels;
audio_decoder->Passthrough = CodecPassthrough;
audio_decoder->HwChannels = audio_ctx->channels;
#else
audio_decoder->Channels = audio_ctx->ch_layout.nb_channels;
audio_decoder->HwChannels = audio_ctx->ch_layout.nb_channels;
#endif
if (CodecDownmix && !CodecPassthrough) audio_decoder->HwChannels = 2;
audio_decoder->Passthrough = CodecPassthrough;
// SPDIF/HDMI pass-through
if ((CodecPassthrough & CodecAC3 && audio_ctx->codec_id == AV_CODEC_ID_AC3) ||
(CodecPassthrough & CodecEAC3 && audio_ctx->codec_id == AV_CODEC_ID_EAC3)) {
@@ -909,9 +925,15 @@ static int CodecAudioUpdateHelper(AudioDecoder *audio_decoder, int *passthrough)
}
}
Debug(3, "codec/audio: resample %s %dHz *%d -> %s %dHz *%d\n", av_get_sample_fmt_name(audio_ctx->sample_fmt),
audio_ctx->sample_rate, audio_ctx->channels, av_get_sample_fmt_name(AV_SAMPLE_FMT_S16),
audio_decoder->HwSampleRate, audio_decoder->HwChannels);
Debug(3, "codec/audio: resample %s %dHz *%d -> %s %dHz *%d\n",
av_get_sample_fmt_name(audio_ctx->sample_fmt), audio_ctx->sample_rate,
#if LIBAVCODEC_VERSION_INT < AV_VERSION_INT(59,24,100)
audio_ctx->channels, av_get_sample_fmt_name(AV_SAMPLE_FMT_S16),
#else
audio_ctx->ch_layout.nb_channels, av_get_sample_fmt_name(AV_SAMPLE_FMT_S16),
#endif
audio_decoder->HwSampleRate, audio_decoder->HwChannels);
return 0;
}
@@ -1140,6 +1162,12 @@ static void CodecAudioUpdateFormat(AudioDecoder *audio_decoder) {
int passthrough;
const AVCodecContext *audio_ctx;
#if LIBAVCODEC_VERSION_INT < AV_VERSION_INT(59,24,100)
int64_t dmlayout = AV_CH_LAYOUT_STEREO;
#else
AVChannelLayout dmlayout = AV_CHANNEL_LAYOUT_STEREO;
#endif
if (CodecAudioUpdateHelper(audio_decoder, &passthrough)) {
// FIXME: handle swresample format conversions.
return;
@@ -1150,6 +1178,12 @@ static void CodecAudioUpdateFormat(AudioDecoder *audio_decoder) {
audio_ctx = audio_decoder->AudioCtx;
#if LIBAVCODEC_VERSION_INT < AV_VERSION_INT(59,24,100)
if (!CodecDownmix || CodecPassthrough) dmlayout = audio_ctx->channel_layout;
#else
if (!CodecDownmix || CodecPassthrough) dmlayout = audio_ctx->ch_layout;
#endif
#ifdef DEBUG
if (audio_ctx->sample_fmt == AV_SAMPLE_FMT_S16 && audio_ctx->sample_rate == audio_decoder->HwSampleRate &&
!CodecAudioDrift) {
@@ -1157,27 +1191,23 @@ static void CodecAudioUpdateFormat(AudioDecoder *audio_decoder) {
fprintf(stderr, "no resample needed\n");
}
#endif
#if LIBSWRESAMPLE_VERSION_INT < AV_VERSION_INT(4,5,100)
audio_decoder->Resample = swr_alloc_set_opts(audio_decoder->Resample,
CodecDownmix ? AV_CH_LAYOUT_STEREO : audio_ctx->channel_layout,
AV_SAMPLE_FMT_S16, audio_decoder->HwSampleRate,
audio_ctx->channel_layout, audio_ctx->sample_fmt,audio_ctx->sample_rate,
0, NULL);
audio_decoder->Resample =
swr_alloc_set_opts(audio_decoder->Resample, dmlayout,
AV_SAMPLE_FMT_S16, audio_decoder->HwSampleRate,
audio_ctx->channel_layout, audio_ctx->sample_fmt,
#else
//printf("last ressort downmix Layout in %lx Lyout out: %llx \n",audio_ctx->channel_layout,AV_CH_LAYOUT_STEREO);
audio_decoder->Resample = swr_alloc();
av_opt_set_channel_layout(audio_decoder->Resample, "in_channel_layout",audio_ctx->channel_layout, 0);
av_opt_set_channel_layout(audio_decoder->Resample, "out_channel_layout", CodecDownmix ? AV_CH_LAYOUT_STEREO : audio_ctx->channel_layout , 0);
av_opt_set_int(audio_decoder->Resample, "in_sample_rate", audio_ctx->sample_rate, 0);
av_opt_set_int(audio_decoder->Resample, "out_sample_rate", audio_ctx->sample_rate, 0);
av_opt_set_sample_fmt(audio_decoder->Resample, "in_sample_fmt", audio_ctx->sample_fmt, 0);
av_opt_set_sample_fmt(audio_decoder->Resample, "out_sample_fmt", AV_SAMPLE_FMT_S16, 0);
swr_alloc_set_opts2(&audio_decoder->Resample, &dmlayout,
AV_SAMPLE_FMT_S16, audio_decoder->HwSampleRate,
&audio_ctx->ch_layout, audio_ctx->sample_fmt,
#endif
audio_ctx->sample_rate, 0, NULL);
if (audio_decoder->Resample) {
swr_init(audio_decoder->Resample);
swr_init(audio_decoder->Resample);
} else {
Error(_("codec/audio: can't setup resample\n"));
Error(_("codec/audio: can't setup resample\n"));
}
@@ -1223,7 +1253,11 @@ void CodecAudioDecode(AudioDecoder *audio_decoder, const AVPacket *avpkt) {
// format change
if (audio_decoder->Passthrough != CodecPassthrough ||
audio_decoder->SampleRate != audio_ctx->sample_rate ||
#if LIBAVCODEC_VERSION_INT < AV_VERSION_INT(59,24,100)
audio_decoder->Channels != audio_ctx->channels) {
#else
audio_decoder->Channels != audio_ctx->ch_layout.nb_channels) {
#endif
CodecAudioUpdateFormat(audio_decoder);
}
if (!audio_decoder->HwSampleRate || !audio_decoder->HwChannels) {

2
softhdcuvid.cpp
View File

@@ -61,7 +61,7 @@ extern void ToggleLUT();
/// vdr-plugin version number.
/// Makefile extracts the version number for generating the file name
/// for the distribution archive.
static const char *const VERSION = "3.22"
static const char *const VERSION = "3.23"
#ifdef GIT_REV
"-GIT" GIT_REV
#endif