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Lines 33-38
int decode_audio_file(ChromaprintContext *chromaprint_ctx, const char *file_name
Link Here
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| 33 |
SwrContext *convert_ctx = NULL; |
33 |
SwrContext *convert_ctx = NULL; |
| 34 |
#elif defined(HAVE_AVRESAMPLE) |
34 |
#elif defined(HAVE_AVRESAMPLE) |
| 35 |
AVAudioResampleContext *convert_ctx = NULL; |
35 |
AVAudioResampleContext *convert_ctx = NULL; |
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36 |
#else |
| 37 |
void *convert_ctx = NULL; |
| 36 |
#endif |
38 |
#endif |
| 37 |
int max_dst_nb_samples = 0, dst_linsize = 0; |
39 |
int max_dst_nb_samples = 0, dst_linsize = 0; |
| 38 |
uint8_t *dst_data[1] = { NULL }; |
40 |
uint8_t *dst_data[1] = { NULL }; |
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Lines 75-80
int decode_audio_file(ChromaprintContext *chromaprint_ctx, const char *file_name
Link Here
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| 75 |
goto done; |
77 |
goto done; |
| 76 |
} |
78 |
} |
| 77 |
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79 |
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80 |
#if defined(HAVE_SWRESAMPLE) || defined(HAVE_AVRESAMPLE) |
| 78 |
if (codec_ctx->sample_fmt != AV_SAMPLE_FMT_S16) { |
81 |
if (codec_ctx->sample_fmt != AV_SAMPLE_FMT_S16) { |
| 79 |
int64_t channel_layout = codec_ctx->channel_layout; |
82 |
int64_t channel_layout = codec_ctx->channel_layout; |
| 80 |
if (!channel_layout) { |
83 |
if (!channel_layout) { |
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Lines 111-116
int decode_audio_file(ChromaprintContext *chromaprint_ctx, const char *file_name
Link Here
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| 111 |
} |
114 |
} |
| 112 |
#endif |
115 |
#endif |
| 113 |
} |
116 |
} |
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117 |
#endif |
| 114 |
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118 |
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| 115 |
if (stream->duration != AV_NOPTS_VALUE) { |
119 |
if (stream->duration != AV_NOPTS_VALUE) { |
| 116 |
*duration = stream->time_base.num * stream->duration / stream->time_base.den; |
120 |
*duration = stream->time_base.num * stream->duration / stream->time_base.den; |
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Lines 155-164
int decode_audio_file(ChromaprintContext *chromaprint_ctx, const char *file_name
Link Here
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| 155 |
max_dst_nb_samples = frame->nb_samples; |
159 |
max_dst_nb_samples = frame->nb_samples; |
| 156 |
} |
160 |
} |
| 157 |
#if defined(HAVE_SWRESAMPLE) |
161 |
#if defined(HAVE_SWRESAMPLE) |
| 158 |
if (swr_convert(convert_ctx, dst_data, frame->nb_samples, (const uint8_t **)frame->data, frame->nb_samples) < 0) { |
162 |
if (swr_convert(convert_ctx, dst_data, frame->nb_samples, (const uint8_t **)frame->data, frame->nb_samples) < 0) |
| 159 |
#elif defined(HAVE_AVRESAMPLE) |
163 |
#elif defined(HAVE_AVRESAMPLE) |
| 160 |
if (avresample_convert(convert_ctx, dst_data, 0, frame->nb_samples, (uint8_t **)frame->data, 0, frame->nb_samples) < 0) { |
164 |
if (avresample_convert(convert_ctx, dst_data, 0, frame->nb_samples, (uint8_t **)frame->data, 0, frame->nb_samples) < 0) |
| 161 |
#endif |
165 |
#endif |
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166 |
{ |
| 162 |
fprintf(stderr, "ERROR: couldn't convert the audio\n"); |
167 |
fprintf(stderr, "ERROR: couldn't convert the audio\n"); |
| 163 |
goto done; |
168 |
goto done; |
| 164 |
} |
169 |
} |
| 165 |
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