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omxaudioenc: Add vfunc to get the number of samples inside a buffer

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This commit is contained in:
Sebastian Dröge 2011-08-17 13:03:50 +02:00
parent 92545e554c
commit d1e1980e01
2 changed files with 7 additions and 1 deletions
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7
omx/gstomxaudioenc.c
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@ -446,6 +446,11 @@ gst_omx_audio_enc_loop (GstOMXAudioEnc * self)
flow_ret = GST_FLOW_OK; flow_ret = GST_FLOW_OK;
} else if (buf->omx_buf->nFilledLen > 0) { } else if (buf->omx_buf->nFilledLen > 0) {
GstBuffer *outbuf; GstBuffer *outbuf;
guint n_samples;
n_samples =
klass->get_num_samples (self, self->out_port,
&GST_BASE_AUDIO_ENCODER (self)->ctx->state, buf);
if (buf->omx_buf->nFilledLen > 0) { if (buf->omx_buf->nFilledLen > 0) {
outbuf = gst_buffer_new_and_alloc (buf->omx_buf->nFilledLen); outbuf = gst_buffer_new_and_alloc (buf->omx_buf->nFilledLen);
@ -470,7 +475,7 @@ gst_omx_audio_enc_loop (GstOMXAudioEnc * self)
flow_ret = flow_ret =
gst_base_audio_encoder_finish_frame (GST_BASE_AUDIO_ENCODER (self), gst_base_audio_encoder_finish_frame (GST_BASE_AUDIO_ENCODER (self),
outbuf, 1024); outbuf, n_samples);
} }
if (flow_ret == GST_FLOW_OK && (buf->omx_buf->nFlags & OMX_BUFFERFLAG_EOS)) if (flow_ret == GST_FLOW_OK && (buf->omx_buf->nFlags & OMX_BUFFERFLAG_EOS))

1
omx/gstomxaudioenc.h
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@ -76,6 +76,7 @@ struct _GstOMXAudioEncClass
gboolean (*set_format) (GstOMXAudioEnc * self, GstOMXPort * port, GstAudioState * state); gboolean (*set_format) (GstOMXAudioEnc * self, GstOMXPort * port, GstAudioState * state);
GstCaps *(*get_caps) (GstOMXAudioEnc * self, GstOMXPort * port, GstAudioState * state); GstCaps *(*get_caps) (GstOMXAudioEnc * self, GstOMXPort * port, GstAudioState * state);
guint (*get_num_samples) (GstOMXAudioEnc * self, GstOMXPort * port, GstAudioState * state, GstOMXBuffer * buffer);
}; };
GType gst_omx_audio_enc_get_type (void); GType gst_omx_audio_enc_get_type (void);