diff options
Diffstat (limited to 'omx.c')
| -rw-r--r-- | omx.c | 25 |
1 files changed, 24 insertions, 1 deletions
@@ -207,9 +207,19 @@ void cOmx::Action(void) break; case cOmxEvents::eConfigChanged: - if (event->data == OMX_IndexConfigBufferStall) + switch (event->data) + { + case OMX_IndexParamBrcmPixelAspectRatio: + if (m_handlePortEvents) + HandlePortSettingsChanged(131); + break; + case OMX_IndexConfigBufferStall: if (IsBufferStall() && !IsClockFreezed() && m_onBufferStall) m_onBufferStall(m_onBufferStallData); + break; + default: + break; + } break; case cOmxEvents::eEndOfStream: @@ -555,6 +565,7 @@ int cOmx::Init(int display, int layer) SetDisplay(display, layer); SetClockLatencyTarget(); + SetPARChangeCallback(true); SetBufferStallThreshold(20000); SetClockReference(cOmx::eClockRefVideo); @@ -825,6 +836,18 @@ void cOmx::SetClockLatencyTarget(void) ELOG("failed set video render latency target!"); } +void cOmx::SetPARChangeCallback(bool enable) +{ + OMX_CONFIG_REQUESTCALLBACKTYPE reqCallback; + OMX_INIT_STRUCT(reqCallback); + reqCallback.nPortIndex = 131; + reqCallback.bEnable = enable ? OMX_TRUE : OMX_FALSE; + reqCallback.nIndex = OMX_IndexParamBrcmPixelAspectRatio; + if (OMX_SetConfig(ILC_GET_HANDLE(m_comp[eVideoDecoder]), + OMX_IndexConfigRequestCallback, &reqCallback) != OMX_ErrorNone) + ELOG("failed to set video aspect ratio change call back!"); +} + void cOmx::SetBufferStallThreshold(int delayMs) { if (delayMs > 0) |